查看linux日志

系统版本：

[root@minimal ~]# cat /etc/redhat-releaseCentOS Linux release 7.3.1611 (Core)

Linux的日志比较集中，一般都在/var/log/，yum安装的软件的日志也都在这里。

[root@minimal ~]# ll  /var/log/总用量 1076drwxr-xr-x. 2 root   root      176 7月  12 16:00 anacondadrwx------. 2 root   root       23 3月   3 11:42 audit-rw-r--r--. 1 root   root     8303 7月  18 10:24 boot.log-rw-------. 1 root   utmp     4992 7月  14 18:34 btmpdrwxr-xr-x. 2 chrony chrony      6 12月  7 2016 chrony-rw-------. 1 root   root     2571 7月  18 10:25 cron-rw-------. 1 root   root     8618 7月  17 10:15 cron-20170717-rw-r--r--. 1 root   root    27827 7月  18 10:24 dmesg-rw-r--r--. 1 root   root    27831 7月  17 14:58 dmesg.old-rw-r--r--. 1 root   root      865 7月  14 18:47 firewalld-rw-------. 1 root   root     1282 7月  13 09:58 grubby-rw-r--r--. 1 root   root      296 7月  13 09:58 grubby_prune_debug-rw-r--r--. 1 root   root   292876 7月  18 10:25 lastlog-rw-------. 1 root   root      388 7月  18 10:25 maillog-rw-------. 1 root   root     1746 7月  17 09:55 maillog-20170717-rw-------. 1 root   root   134904 7月  18 10:39 messages-rw-------. 1 root   root   704423 7月  17 10:15 messages-20170717drwxr-xr-x. 2 root   root      153 7月  17 10:15 nginxdrwxrwx---. 2 apache root       49 7月  17 10:15 php-fpmdrwx------. 2 root   root        6 6月  10 2014 pppdrwxr-xr-x. 2 redis  redis      49 7月  17 10:15 redisdrwxr-xr-x. 2 root   root        6 7月  12 16:00 rhsm-rw-------. 1 root   root     7274 7月  18 10:25 secure-rw-------. 1 root   root    48539 7月  17 10:13 secure-20170717-rw-------. 1 root   root        0 7月  17 10:15 spooler-rw-------. 1 root   root        0 7月  12 15:51 spooler-20170717-rw-------. 1 root   root        0 7月  12 15:48 tallylogdrwxr-xr-x. 2 root   root       23 5月  26 03:53 tuned-rw-r--r--. 1 root   root      267 7月  18 10:24 vboxadd-install.log-rw-r--r--. 1 root   root      953 7月  13 14:45 VBoxGuestAdditions.log-rw-rw-r--. 1 root   utmp    40320 7月  18 10:25 wtmp-rw-------. 1 root   root     9848 7月  17 17:25 yum.log

今天来研究一下linux的系统启动日志，但并不是那个boot.log。我们现在看的是messages-20170717 这个文件记录着系统的启动、出错、警告信息。我们来看看内容：

Jul 17 09:55:28 minimal rsyslogd: [origin software="rsyslogd" swVersion="7.4.7" x-pid="1014" x-info="http://www.rsyslog.com"] startJul 17 09:55:01 minimal kernel: Initializing cgroup subsys cpusetJul 17 09:55:01 minimal kernel: Initializing cgroup subsys cpuJul 17 09:55:01 minimal kernel: Initializing cgroup subsys cpuacctJul 17 09:55:01 minimal kernel: Linux version 3.10.0-514.26.2.el7.x86_64 ([e-mail]) (gcc version 4.8.5 20150623 (Red Hat 4.8.5-11) (GCC) ) #1 SMP Tue Jul 4 15:04:05 UTC 2017Jul 17 09:55:01 minimal kernel: Command line: BOOT_IMAGE=/vmlinuz-3.10.0-514.26.2.el7.x86_64 root=/dev/mapper/cl-root ro crashkernel=auto rd.lvm.lv=cl/root rd.lvm.lv=cl/swap rhgb quiet LANG=zh_CN.UTF-8Jul 17 09:55:01 minimal kernel: e820: BIOS-provided physical RAM map:Jul 17 09:55:01 minimal kernel: BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usableJul 17 09:55:01 minimal kernel: BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reservedJul 17 09:55:01 minimal kernel: BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reservedJul 17 09:55:01 minimal kernel: BIOS-e820: [mem 0x0000000000100000-0x000000003ffeffff] usableJul 17 09:55:01 minimal kernel: BIOS-e820: [mem 0x000000003fff0000-0x000000003fffffff] ACPI dataJul 17 09:55:01 minimal kernel: BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reservedJul 17 09:55:01 minimal kernel: BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reservedJul 17 09:55:01 minimal kernel: BIOS-e820: [mem 0x00000000fffc0000-0x00000000ffffffff] reservedJul 17 09:55:01 minimal kernel: NX (Execute Disable) protection: activeJul 17 09:55:01 minimal kernel: SMBIOS 2.5 present.Jul 17 09:55:01 minimal kernel: Hypervisor detected: KVMJul 17 09:55:01 minimal kernel: e820: last_pfn = 0x3fff0 max_arch_pfn = 0x400000000Jul 17 09:55:01 minimal kernel: x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106Jul 17 09:55:01 minimal kernel: CPU MTRRs all blank - virtualized system.Jul 17 09:55:01 minimal kernel: found SMP MP-table at [mem 0x0009fff0-0x0009ffff] mapped at [ffff88000009fff0]Jul 17 09:55:01 minimal kernel: RAMDISK: [mem 0x35a3b000-0x36d15fff]Jul 17 09:55:01 minimal kernel: ACPI: RSDP 00000000000e0000 00024 (v02 VBOX  )Jul 17 09:55:01 minimal kernel: ACPI: XSDT 000000003fff0030 0003C (v01 VBOX   VBOXXSDT 00000001 ASL  00000061)Jul 17 09:55:01 minimal kernel: ACPI: FACP 000000003fff00f0 000F4 (v04 VBOX   VBOXFACP 00000001 ASL  00000061)Jul 17 09:55:01 minimal kernel: ACPI: DSDT 000000003fff0470 021C8 (v02 VBOX   VBOXBIOS 00000002 INTL 20100528)Jul 17 09:55:01 minimal kernel: ACPI: FACS 000000003fff0200 00040Jul 17 09:55:01 minimal kernel: ACPI: APIC 000000003fff0240 00054 (v02 VBOX   VBOXAPIC 00000001 ASL  00000061)Jul 17 09:55:01 minimal kernel: ACPI: SSDT 000000003fff02a0 001CC (v01 VBOX   VBOXCPUT 00000002 INTL 20100528)Jul 17 09:55:01 minimal kernel: No NUMA configuration foundJul 17 09:55:01 minimal kernel: Faking a node at [mem 0x0000000000000000-0x000000003ffeffff]Jul 17 09:55:01 minimal kernel: Initmem setup node 0 [mem 0x00000000-0x3ffeffff]Jul 17 09:55:01 minimal kernel:  NODE_DATA [mem 0x3ffc9000-0x3ffeffff]Jul 17 09:55:01 minimal kernel: kexec: crashkernel=auto resulted in zero bytes of reserved memory.Jul 17 09:55:01 minimal kernel: kvm-clock: Using msrs 4b564d01 and 4b564d00Jul 17 09:55:01 minimal kernel: kvm-clock: cpu 0, msr 0:3ff79001, primary cpu clockJul 17 09:55:01 minimal kernel: kvm-clock: using sched offset of 7491498728 cyclesJul 17 09:55:01 minimal kernel: Zone ranges:Jul 17 09:55:01 minimal kernel:  DMA      [mem 0x00001000-0x00ffffff]Jul 17 09:55:01 minimal kernel:  DMA32    [mem 0x01000000-0xffffffff]Jul 17 09:55:01 minimal kernel:  Normal   emptyJul 17 09:55:01 minimal kernel: Movable zone start for each nodeJul 17 09:55:01 minimal kernel: Early memory node rangesJul 17 09:55:01 minimal kernel:  node   0: [mem 0x00001000-0x0009efff]Jul 17 09:55:01 minimal kernel:  node   0: [mem 0x00100000-0x3ffeffff]Jul 17 09:55:01 minimal kernel: ACPI: PM-Timer IO Port: 0x4008Jul 17 09:55:01 minimal kernel: ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled)Jul 17 09:55:01 minimal kernel: ACPI: IOAPIC (id[0x01] address[0xfec00000] gsi_base[0])Jul 17 09:55:01 minimal kernel: IOAPIC[0]: apic_id 1, version 32, address 0xfec00000, GSI 0-23Jul 17 09:55:01 minimal kernel: ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)Jul 17 09:55:01 minimal kernel: ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)Jul 17 09:55:01 minimal kernel: Using ACPI (MADT) for SMP configuration informationJul 17 09:55:01 minimal kernel: smpboot: Allowing 1 CPUs, 0 hotplug CPUsJul 17 09:55:01 minimal kernel: PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff]Jul 17 09:55:01 minimal kernel: PM: Registered nosave memory: [mem 0x000a0000-0x000effff]Jul 17 09:55:01 minimal kernel: PM: Registered nosave memory: [mem 0x000f0000-0x000fffff]Jul 17 09:55:01 minimal kernel: e820: [mem 0x40000000-0xfebfffff] available for PCI devicesJul 17 09:55:01 minimal kernel: Booting paravirtualized kernel on KVMJul 17 09:55:01 minimal kernel: setup_percpu: NR_CPUS:5120 nr_cpumask_bits:1 nr_cpu_ids:1 nr_node_ids:1Jul 17 09:55:01 minimal kernel: PERCPU: Embedded 33 pages/cpu @ffff88003fc00000 s96728 r8192 d30248 u2097152Jul 17 09:55:01 minimal kernel: Built 1 zonelists in Node order, mobility grouping on.  Total pages: 257913Jul 17 09:55:01 minimal kernel: Policy zone: DMA32Jul 17 09:55:01 minimal kernel: Kernel command line: BOOT_IMAGE=/vmlinuz-3.10.0-514.26.2.el7.x86_64 root=/dev/mapper/cl-root ro crashkernel=auto rd.lvm.lv=cl/root rd.lvm.lv=cl/swap rhgb quiet LANG=zh_CN.UTF-8Jul 17 09:55:01 minimal kernel: PID hash table entries: 4096 (order: 3, 32768 bytes)Jul 17 09:55:01 minimal kernel: xsave: enabled xstate_bv 0x3, cntxt size 0x240 using standard formJul 17 09:55:01 minimal kernel: Memory: 995444k/1048512k available (6768k kernel code, 392k absent, 52676k reserved, 4445k data, 1684k init)Jul 17 09:55:01 minimal kernel: SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1Jul 17 09:55:01 minimal kernel: Hierarchical RCU implementation.Jul 17 09:55:01 minimal kernel: #011RCU restricting CPUs from NR_CPUS=5120 to nr_cpu_ids=1.Jul 17 09:55:01 minimal kernel: NR_IRQS:327936 nr_irqs:256 0Jul 17 09:55:01 minimal kernel: Console: colour VGA+ 80x25Jul 17 09:55:01 minimal kernel: console [tty0] enabledJul 17 09:55:01 minimal kernel: allocated 4194304 bytes of page_cgroupJul 17 09:55:01 minimal kernel: please try 'cgroup_disable=memory' option if you don't want memory cgroupsJul 17 09:55:01 minimal kernel: tsc: Detected 3296.178 MHz processorJul 17 09:55:01 minimal kernel: Calibrating delay loop (skipped) preset value.. 6592.35 BogoMIPS (lpj=3296178)Jul 17 09:55:01 minimal kernel: pid_max: default: 32768 minimum: 301Jul 17 09:55:01 minimal kernel: Security Framework initializedJul 17 09:55:01 minimal kernel: SELinux:  Initializing.Jul 17 09:55:01 minimal kernel: Dentry cache hash table entries: 131072 (order: 8, 1048576 bytes)Jul 17 09:55:01 minimal kernel: Inode-cache hash table entries: 65536 (order: 7, 524288 bytes)Jul 17 09:55:01 minimal kernel: Mount-cache hash table entries: 4096Jul 17 09:55:01 minimal kernel: Initializing cgroup subsys memoryJul 17 09:55:01 minimal kernel: Initializing cgroup subsys devicesJul 17 09:55:01 minimal kernel: Initializing cgroup subsys freezerJul 17 09:55:01 minimal kernel: Initializing cgroup subsys net_clsJul 17 09:55:01 minimal kernel: Initializing cgroup subsys blkioJul 17 09:55:01 minimal kernel: Initializing cgroup subsys perf_eventJul 17 09:55:01 minimal kernel: Initializing cgroup subsys hugetlbJul 17 09:55:01 minimal kernel: Initializing cgroup subsys pidsJul 17 09:55:01 minimal kernel: Initializing cgroup subsys net_prioJul 17 09:55:01 minimal kernel: CPU: Physical Processor ID: 0Jul 17 09:55:01 minimal kernel: mce: CPU supports 0 MCE banksJul 17 09:55:01 minimal kernel: Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0Jul 17 09:55:01 minimal kernel: Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0Jul 17 09:55:01 minimal kernel: tlb_flushall_shift: 6Jul 17 09:55:01 minimal kernel: Freeing SMP alternatives: 28k freedJul 17 09:55:01 minimal kernel: ACPI: Core revision 20130517Jul 17 09:55:01 minimal kernel: ACPI: All ACPI Tables successfully acquiredJul 17 09:55:01 minimal kernel: ftrace: allocating 25817 entries in 101 pagesJul 17 09:55:01 minimal kernel: smpboot: Max logical packages: 1Jul 17 09:55:01 minimal kernel: Enabling x2apicJul 17 09:55:01 minimal kernel: Enabled x2apicJul 17 09:55:01 minimal kernel: Switched APIC routing to physical x2apic.Jul 17 09:55:01 minimal kernel: ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1Jul 17 09:55:01 minimal kernel: smpboot: CPU0: Intel(R) Pentium(R) CPU G3260 @ 3.30GHz (fam: 06, model: 3c, stepping: 03)Jul 17 09:55:01 minimal kernel: Performance Events: unsupported p6 CPU model 60 no PMU driver, software events only.Jul 17 09:55:01 minimal kernel: KVM setup paravirtual spinlockJul 17 09:55:01 minimal kernel: Brought up 1 CPUsJul 17 09:55:01 minimal kernel: smpboot: Total of 1 processors activated (6592.35 BogoMIPS)Jul 17 09:55:01 minimal kernel: devtmpfs: initializedJul 17 09:55:01 minimal kernel: EVM: security.selinuxJul 17 09:55:01 minimal kernel: EVM: security.imaJul 17 09:55:01 minimal kernel: EVM: security.capabilityJul 17 09:55:01 minimal kernel: atomic64 test passed for x86-64 platform with CX8 and with SSEJul 17 09:55:01 minimal kernel: pinctrl core: initialized pinctrl subsystemJul 17 09:55:01 minimal kernel: NET: Registered protocol family 16Jul 17 09:55:01 minimal kernel: ACPI: bus type PCI registeredJul 17 09:55:01 minimal kernel: acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5Jul 17 09:55:01 minimal kernel: PCI: Using configuration type 1 for base accessJul 17 09:55:01 minimal kernel: ACPI: Added _OSI(Module Device)Jul 17 09:55:01 minimal kernel: ACPI: Added _OSI(Processor Device)Jul 17 09:55:01 minimal kernel: ACPI: Added _OSI(3.0 _SCP Extensions)Jul 17 09:55:01 minimal kernel: ACPI: Added _OSI(Processor Aggregator Device)Jul 17 09:55:01 minimal kernel: ACPI: Executed 1 blocks of module-level executable AML codeJul 17 09:55:01 minimal kernel: ACPI: Interpreter enabledJul 17 09:55:01 minimal kernel: ACPI: (supports S0 S5)Jul 17 09:55:01 minimal kernel: ACPI: Using IOAPIC for interrupt routingJul 17 09:55:01 minimal kernel: PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bugJul 17 09:55:01 minimal kernel: ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])Jul 17 09:55:01 minimal kernel: acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI]Jul 17 09:55:01 minimal kernel: acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPMJul 17 09:55:01 minimal kernel: acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge.Jul 17 09:55:01 minimal kernel: PCI host bridge to bus 0000:00Jul 17 09:55:01 minimal kernel: pci_bus 0000:00: root bus resource [bus 00-ff]Jul 17 09:55:01 minimal kernel: pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7 window]Jul 17 09:55:01 minimal kernel: pci_bus 0000:00: root bus resource [io  0x0d00-0xffff window]Jul 17 09:55:01 minimal kernel: pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]Jul 17 09:55:01 minimal kernel: pci_bus 0000:00: root bus resource [mem 0x40000000-0xffdfffff window]Jul 17 09:55:01 minimal kernel: pci 0000:00:01.1: legacy IDE quirk: reg 0x10: [io  0x01f0-0x01f7]Jul 17 09:55:01 minimal kernel: pci 0000:00:01.1: legacy IDE quirk: reg 0x14: [io  0x03f6]Jul 17 09:55:01 minimal kernel: pci 0000:00:01.1: legacy IDE quirk: reg 0x18: [io  0x0170-0x0177]Jul 17 09:55:01 minimal kernel: pci 0000:00:01.1: legacy IDE quirk: reg 0x1c: [io  0x0376]Jul 17 09:55:01 minimal kernel: pci 0000:00:07.0: quirk: [io  0x4000-0x403f] claimed by PIIX4 ACPIJul 17 09:55:01 minimal kernel: pci 0000:00:07.0: quirk: [io  0x4100-0x410f] claimed by PIIX4 SMBJul 17 09:55:01 minimal kernel: ACPI: PCI Interrupt Link [LNKA] (IRQs 5 9 10 *11)Jul 17 09:55:01 minimal kernel: ACPI: PCI Interrupt Link [LNKB] (IRQs 5 9 10 *11)Jul 17 09:55:01 minimal kernel: ACPI: PCI Interrupt Link [LNKC] (IRQs 5 9 *10 11)Jul 17 09:55:01 minimal kernel: ACPI: PCI Interrupt Link [LNKD] (IRQs 5 *9 10 11)Jul 17 09:55:01 minimal kernel: ACPI: Enabled 2 GPEs in block 00 to 07Jul 17 09:55:01 minimal kernel: vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=noneJul 17 09:55:01 minimal kernel: vgaarb: loadedJul 17 09:55:01 minimal kernel: vgaarb: bridge control possible 0000:00:02.0Jul 17 09:55:01 minimal kernel: SCSI subsystem initializedJul 17 09:55:01 minimal kernel: ACPI: bus type USB registeredJul 17 09:55:01 minimal kernel: usbcore: registered new interface driver usbfsJul 17 09:55:01 minimal kernel: usbcore: registered new interface driver hubJul 17 09:55:01 minimal kernel: usbcore: registered new device driver usbJul 17 09:55:01 minimal kernel: PCI: Using ACPI for IRQ routingJul 17 09:55:01 minimal kernel: NetLabel: InitializingJul 17 09:55:01 minimal kernel: NetLabel:  domain hash size = 128Jul 17 09:55:01 minimal kernel: NetLabel:  protocols = UNLABELED CIPSOv4Jul 17 09:55:01 minimal kernel: NetLabel:  unlabeled traffic allowed by defaultJul 17 09:55:01 minimal kernel: Switched to clocksource kvm-clockJul 17 09:55:01 minimal kernel: pnp: PnP ACPI initJul 17 09:55:01 minimal kernel: ACPI: bus type PNP registeredJul 17 09:55:01 minimal kernel: pnp: PnP ACPI: found 2 devicesJul 17 09:55:01 minimal kernel: ACPI: bus type PNP unregisteredJul 17 09:55:01 minimal kernel: NET: Registered protocol family 2Jul 17 09:55:01 minimal kernel: TCP established hash table entries: 8192 (order: 4, 65536 bytes)Jul 17 09:55:01 minimal kernel: TCP bind hash table entries: 8192 (order: 5, 131072 bytes)Jul 17 09:55:01 minimal kernel: TCP: Hash tables configured (established 8192 bind 8192)Jul 17 09:55:01 minimal kernel: TCP: reno registeredJul 17 09:55:01 minimal kernel: UDP hash table entries: 512 (order: 2, 16384 bytes)Jul 17 09:55:01 minimal kernel: UDP-Lite hash table entries: 512 (order: 2, 16384 bytes)Jul 17 09:55:01 minimal kernel: NET: Registered protocol family 1Jul 17 09:55:01 minimal kernel: pci 0000:00:00.0: Limiting direct PCI/PCI transfersJul 17 09:55:01 minimal kernel: pci 0000:00:01.0: Activating ISA DMA hang workaroundsJul 17 09:55:01 minimal kernel: Unpacking initramfs...Jul 17 09:55:01 minimal kernel: Freeing initrd memory: 19308k freedJul 17 09:55:01 minimal kernel: RAPL PMU: API unit is 2^-32 Joules, 4 fixed counters, 10737418240 ms ovfl timerJul 17 09:55:01 minimal kernel: RAPL PMU: hw unit of domain pp0-core 2^-0 JoulesJul 17 09:55:01 minimal kernel: RAPL PMU: hw unit of domain package 2^-0 JoulesJul 17 09:55:01 minimal kernel: RAPL PMU: hw unit of domain dram 2^-0 JoulesJul 17 09:55:01 minimal kernel: RAPL PMU: hw unit of domain pp1-gpu 2^-0 JoulesJul 17 09:55:01 minimal kernel: platform rtc_cmos: registered platform RTC device (no PNP device found)Jul 17 09:55:01 minimal kernel: sha1_ssse3: Using SSSE3 optimized SHA-1 implementationJul 17 09:55:01 minimal kernel: sha256_ssse3: Using SSSE3 optimized SHA-256 implementationJul 17 09:55:01 minimal kernel: futex hash table entries: 256 (order: 2, 16384 bytes)Jul 17 09:55:01 minimal kernel: Initialise system trusted keyringJul 17 09:55:01 minimal kernel: audit: initializing netlink socket (disabled)Jul 17 09:55:01 minimal kernel: type=2000 audit(1500256510.011:1): initializedJul 17 09:55:01 minimal kernel: HugeTLB registered 2 MB page size, pre-allocated 0 pagesJul 17 09:55:01 minimal kernel: zpool: loadedJul 17 09:55:01 minimal kernel: zbud: loadedJul 17 09:55:01 minimal kernel: VFS: Disk quotas dquot_6.5.2Jul 17 09:55:01 minimal kernel: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)Jul 17 09:55:01 minimal kernel: msgmni has been set to 1981Jul 17 09:55:01 minimal kernel: Key type big_key registeredJul 17 09:55:01 minimal kernel: NET: Registered protocol family 38Jul 17 09:55:01 minimal kernel: Key type asymmetric registeredJul 17 09:55:01 minimal kernel: Asymmetric key parser 'x509' registeredJul 17 09:55:01 minimal kernel: Block layer SCSI generic (bsg) driver version 0.4 loaded (major 251)Jul 17 09:55:01 minimal kernel: io scheduler noop registeredJul 17 09:55:01 minimal kernel: io scheduler deadline registered (default)Jul 17 09:55:01 minimal kernel: io scheduler cfq registeredJul 17 09:55:01 minimal kernel: pci_hotplug: PCI Hot Plug PCI Core version: 0.5Jul 17 09:55:01 minimal kernel: pciehp: PCI Express Hot Plug Controller Driver version: 0.4Jul 17 09:55:01 minimal kernel: ACPI: AC Adapter [AC] (on-line)Jul 17 09:55:01 minimal kernel: input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0Jul 17 09:55:01 minimal kernel: ACPI: Power Button [PWRF]Jul 17 09:55:01 minimal kernel: input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1Jul 17 09:55:01 minimal kernel: ACPI: Sleep Button [SLPF]Jul 17 09:55:01 minimal kernel: GHES: HEST is not enabled!Jul 17 09:55:01 minimal kernel: Serial: 8250/16550 driver, 4 ports, IRQ sharing enabledJul 17 09:55:01 minimal kernel: Non-volatile memory driver v1.3Jul 17 09:55:01 minimal kernel: Linux agpgart interface v0.103Jul 17 09:55:01 minimal kernel: crash memory driver: version 1.1Jul 17 09:55:01 minimal kernel: rdac: device handler registeredJul 17 09:55:01 minimal kernel: hp_sw: device handler registeredJul 17 09:55:01 minimal kernel: emc: device handler registeredJul 17 09:55:01 minimal kernel: alua: device handler registeredJul 17 09:55:01 minimal kernel: libphy: Fixed MDIO Bus: probedJul 17 09:55:01 minimal kernel: ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) DriverJul 17 09:55:01 minimal kernel: ehci-pci: EHCI PCI platform driverJul 17 09:55:01 minimal kernel: ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) DriverJul 17 09:55:01 minimal kernel: ohci-pci: OHCI PCI platform driverJul 17 09:55:01 minimal kernel: ohci-pci 0000:00:06.0: OHCI PCI host controllerJul 17 09:55:01 minimal kernel: ohci-pci 0000:00:06.0: new USB bus registered, assigned bus number 1Jul 17 09:55:01 minimal kernel: ohci-pci 0000:00:06.0: irq 22, io mem 0xf0804000Jul 17 09:55:01 minimal kernel: usb usb1: New USB device found, idVendor=1d6b, idProduct=0001Jul 17 09:55:01 minimal kernel: usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1Jul 17 09:55:01 minimal kernel: usb usb1: Product: OHCI PCI host controllerJul 17 09:55:01 minimal kernel: usb usb1: Manufacturer: Linux 3.10.0-514.26.2.el7.x86_64 ohci_hcdJul 17 09:55:01 minimal kernel: usb usb1: SerialNumber: 0000:00:06.0Jul 17 09:55:01 minimal kernel: hub 1-0:1.0: USB hub foundJul 17 09:55:01 minimal kernel: hub 1-0:1.0: 12 ports detectedJul 17 09:55:01 minimal kernel: uhci_hcd: USB Universal Host Controller Interface driverJul 17 09:55:01 minimal kernel: usbcore: registered new interface driver usbserialJul 17 09:55:01 minimal kernel: usbcore: registered new interface driver usbserial_genericJul 17 09:55:01 minimal kernel: usbserial: USB Serial support registered for genericJul 17 09:55:01 minimal kernel: i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f03:PS2M] at 0x60,0x64 irq 1,12Jul 17 09:55:01 minimal kernel: serio: i8042 KBD port at 0x60,0x64 irq 1Jul 17 09:55:01 minimal kernel: serio: i8042 AUX port at 0x60,0x64 irq 12Jul 17 09:55:01 minimal kernel: mousedev: PS/2 mouse device common for all miceJul 17 09:55:01 minimal kernel: input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2Jul 17 09:55:01 minimal kernel: rtc_cmos rtc_cmos: rtc core: registered rtc_cmos as rtc0Jul 17 09:55:01 minimal kernel: rtc_cmos rtc_cmos: alarms up to one day, 114 bytes nvramJul 17 09:55:01 minimal kernel: cpuidle: using governor menuJul 17 09:55:01 minimal kernel: hidraw: raw HID events driver (C) Jiri KosinaJul 17 09:55:01 minimal kernel: usbcore: registered new interface driver usbhidJul 17 09:55:01 minimal kernel: usbhid: USB HID core driverJul 17 09:55:01 minimal kernel: drop_monitor: Initializing network drop monitor serviceJul 17 09:55:01 minimal kernel: TCP: cubic registeredJul 17 09:55:01 minimal kernel: Initializing XFRM netlink socketJul 17 09:55:01 minimal kernel: NET: Registered protocol family 10Jul 17 09:55:01 minimal kernel: NET: Registered protocol family 17Jul 17 09:55:01 minimal kernel: microcode: CPU0 sig=0x306c3, pf=0x40, revision=0x0Jul 17 09:55:01 minimal kernel: microcode: Microcode Update Driver: v2.01 <[e-mail]>, Peter OrubaJul 17 09:55:01 minimal kernel: Loading compiled-in X.509 certificatesJul 17 09:55:01 minimal kernel: Loaded X.509 cert 'CentOS Linux kpatch signing key: ea0413152cde1d98ebdca3fe6f0230904c9ef717'Jul 17 09:55:01 minimal kernel: Loaded X.509 cert 'CentOS Linux Driver update signing key: 7f421ee0ab69461574bb358861dbe77762a4201b'Jul 17 09:55:01 minimal kernel: Loaded X.509 cert 'CentOS Linux kernel signing key: 618f5ddf772e4be825fb1bb09591862724ed1e97'Jul 17 09:55:01 minimal kernel: registered taskstats version 1Jul 17 09:55:01 minimal kernel: Key type trusted registeredJul 17 09:55:01 minimal kernel: Key type encrypted registeredJul 17 09:55:01 minimal kernel: IMA: No TPM chip found, activating TPM-bypass!Jul 17 09:55:01 minimal kernel: rtc_cmos rtc_cmos: setting system clock to 2017-07-17 01:55:01 UTC (1500256501)Jul 17 09:55:01 minimal kernel: Freeing unused kernel memory: 1684k freedJul 17 09:55:01 minimal systemd[1]: systemd 219 running in system mode. (+PAM +AUDIT +SELINUX +IMA -APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ -LZ4 -SECCOMP +BLKID +ELFUTILS +KMOD +IDN)Jul 17 09:55:01 minimal systemd[1]: Detected virtualization kvm.Jul 17 09:55:01 minimal systemd[1]: Detected architecture x86-64.Jul 17 09:55:01 minimal systemd[1]: Running in initial RAM disk.Jul 17 09:55:01 minimal systemd[1]: Set hostname to <minimal>.Jul 17 09:55:01 minimal systemd[1]: Created slice Root Slice.Jul 17 09:55:01 minimal systemd[1]: Starting Root Slice.Jul 17 09:55:01 minimal systemd[1]: Listening on udev Control Socket.Jul 17 09:55:01 minimal systemd[1]: Starting udev Control Socket.Jul 17 09:55:01 minimal systemd[1]: Listening on Journal Socket.Jul 17 09:55:01 minimal systemd[1]: Starting Journal Socket.Jul 17 09:55:01 minimal systemd[1]: Reached target Local File Systems.Jul 17 09:55:01 minimal systemd[1]: Starting Local File Systems.Jul 17 09:55:01 minimal systemd[1]: Listening on udev Kernel Socket.Jul 17 09:55:01 minimal systemd[1]: Starting udev Kernel Socket.Jul 17 09:55:01 minimal systemd[1]: Reached target Sockets.Jul 17 09:55:01 minimal systemd[1]: Starting Sockets.Jul 17 09:55:01 minimal systemd[1]: Reached target Swap.Jul 17 09:55:01 minimal systemd[1]: Starting Swap.Jul 17 09:55:01 minimal systemd[1]: Reached target Timers.Jul 17 09:55:01 minimal systemd[1]: Starting Timers.Jul 17 09:55:01 minimal systemd[1]: Created slice System Slice.Jul 17 09:55:01 minimal systemd[1]: Starting System Slice.Jul 17 09:55:01 minimal systemd[1]: Starting Journal Service...Jul 17 09:55:01 minimal systemd[1]: Starting dracut cmdline hook...Jul 17 09:55:01 minimal systemd[1]: Starting Create list of required static device nodes for the current kernel...Jul 17 09:55:01 minimal systemd[1]: Reached target Slices.Jul 17 09:55:01 minimal systemd[1]: Starting Slices.Jul 17 09:55:01 minimal systemd[1]: Starting Apply Kernel Variables...Jul 17 09:55:01 minimal systemd[1]: Starting Setup Virtual Console...Jul 17 09:55:01 minimal systemd[1]: Started Create list of required static device nodes for the current kernel.Jul 17 09:55:01 minimal systemd[1]: Started Apply Kernel Variables.Jul 17 09:55:01 minimal systemd[1]: Starting Create Static Device Nodes in /dev...Jul 17 09:55:01 minimal systemd[1]: Started Create Static Device Nodes in /dev.Jul 17 09:55:01 minimal journal: Journal startedJul 17 09:55:01 minimal systemd[1]: Started Journal Service.Jul 17 09:55:01 minimal systemd: Started Setup Virtual Console.Jul 17 09:55:01 minimal systemd: Started dracut cmdline hook.Jul 17 09:55:01 minimal systemd: Starting dracut pre-udev hook...Jul 17 09:55:01 minimal kernel: device-mapper: uevent: version 1.0.3Jul 17 09:55:01 minimal kernel: device-mapper: ioctl: 4.34.0-ioctl (2015-10-28) initialised: [e-mail] 17 09:55:01 minimal kernel: psmouse serio1: alps: Unknown ALPS touchpad: E7=10 00 64, EC=10 00 64Jul 17 09:55:01 minimal kernel: input: ImExPS/2 Generic Explorer Mouse as /devices/platform/i8042/serio1/input/input3Jul 17 09:55:01 minimal systemd: Started dracut pre-udev hook.Jul 17 09:55:01 minimal systemd: Starting udev Kernel Device Manager...Jul 17 09:55:01 minimal systemd-udevd: starting version 219Jul 17 09:55:01 minimal systemd: Started udev Kernel Device Manager.Jul 17 09:55:01 minimal systemd: Starting udev Coldplug all Devices...Jul 17 09:55:01 minimal systemd: Mounting Configuration File System...Jul 17 09:55:01 minimal systemd: Mounted Configuration File System.Jul 17 09:55:01 minimal kernel: FUJITSU Extended Socket Network Device Driver - version 1.1 - Copyright (c) 2015 FUJITSU LIMITEDJul 17 09:55:01 minimal kernel: e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPIJul 17 09:55:01 minimal kernel: e1000: Copyright (c) 1999-2006 Intel Corporation.Jul 17 09:55:01 minimal systemd: Started udev Coldplug all Devices.Jul 17 09:55:01 minimal systemd: Starting dracut initqueue hook...Jul 17 09:55:01 minimal systemd: Reached target System Initialization.Jul 17 09:55:01 minimal systemd: Starting System Initialization.Jul 17 09:55:01 minimal systemd: Starting Show Plymouth Boot Screen...Jul 17 09:55:01 minimal systemd: Started Show Plymouth Boot Screen.Jul 17 09:55:01 minimal systemd: Reached target Paths.Jul 17 09:55:01 minimal systemd: Starting Paths.Jul 17 09:55:01 minimal systemd: Started Forward Password Requests to Plymouth Directory Watch.Jul 17 09:55:01 minimal systemd: Starting Forward Password Requests to Plymouth Directory Watch.Jul 17 09:55:01 minimal systemd: Reached target Basic System.Jul 17 09:55:01 minimal systemd: Starting Basic System.Jul 17 09:55:02 minimal kernel: e1000 0000:00:03.0 eth0: (PCI:33MHz:32-bit) 08:00:27:b6:5d:e7Jul 17 09:55:02 minimal kernel: e1000 0000:00:03.0 eth0: Intel(R) PRO/1000 Network ConnectionJul 17 09:55:02 minimal kernel: scsi host0: ata_piixJul 17 09:55:02 minimal kernel: scsi host1: ata_piixJul 17 09:55:02 minimal kernel: ata1: PATA max UDMA/33 cmd 0x1f0 ctl 0x3f6 bmdma 0xd000 irq 14Jul 17 09:55:02 minimal kernel: ata2: PATA max UDMA/33 cmd 0x170 ctl 0x376 bmdma 0xd008 irq 15Jul 17 09:55:02 minimal kernel: ahci 0000:00:0d.0: SSS flag set, parallel bus scan disabledJul 17 09:55:02 minimal kernel: ahci 0000:00:0d.0: AHCI 0001.0100 32 slots 1 ports 3 Gbps 0x1 impl SATA modeJul 17 09:55:02 minimal kernel: ahci 0000:00:0d.0: flags: 64bit ncq stag only ccc Jul 17 09:55:02 minimal kernel: scsi host2: ahciJul 17 09:55:02 minimal kernel: ata3: SATA max UDMA/133 abar m8192@0xf0806000 port 0xf0806100 irq 21Jul 17 09:55:02 minimal kernel: ata2.00: ATAPI: VBOX CD-ROM, 1.0, max UDMA/133Jul 17 09:55:02 minimal kernel: ata2.00: configured for UDMA/33Jul 17 09:55:02 minimal kernel: scsi 1:0:0:0: CD-ROM            VBOX     CD-ROM           1.0  PQ: 0 ANSI: 5Jul 17 09:55:02 minimal kernel: tsc: Refined TSC clocksource calibration: 3293.827 MHzJul 17 09:55:02 minimal kernel: ata3: SATA link up 3.0 Gbps (SStatus 123 SControl 300)Jul 17 09:55:02 minimal kernel: ata3.00: ATA-6: VBOX HARDDISK, 1.0, max UDMA/133Jul 17 09:55:02 minimal kernel: ata3.00: 16777216 sectors, multi 128: LBA48 NCQ (depth 31/32)Jul 17 09:55:02 minimal kernel: ata3.00: configured for UDMA/133Jul 17 09:55:02 minimal kernel: scsi 2:0:0:0: Direct-Access     ATA      VBOX HARDDISK    1.0  PQ: 0 ANSI: 5Jul 17 09:55:02 minimal kernel: sr 1:0:0:0: [sr0] scsi3-mmc drive: 32x/32x xa/form2 trayJul 17 09:55:02 minimal kernel: cdrom: Uniform CD-ROM driver Revision: 3.20Jul 17 09:55:02 minimal kernel: sd 2:0:0:0: [sda] 16777216 512-byte logical blocks: (8.58 GB/8.00 GiB)Jul 17 09:55:02 minimal kernel: sd 2:0:0:0: [sda] Write Protect is offJul 17 09:55:02 minimal kernel: sd 2:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUAJul 17 09:55:02 minimal kernel: sda: sda1 sda2Jul 17 09:55:02 minimal kernel: sd 2:0:0:0: [sda] Attached SCSI diskJul 17 09:55:02 minimal systemd: Found device /dev/mapper/cl-root.Jul 17 09:55:02 minimal systemd: Starting File System Check on /dev/mapper/cl-root...Jul 17 09:55:03 minimal systemd-fsck: /sbin/fsck.xfs: XFS file system.Jul 17 09:55:03 minimal systemd: Started File System Check on /dev/mapper/cl-root.Jul 17 09:55:03 minimal systemd: Started dracut initqueue hook.Jul 17 09:55:03 minimal systemd: Mounting /sysroot...Jul 17 09:55:03 minimal systemd: Reached target Remote File Systems (Pre).Jul 17 09:55:03 minimal systemd: Starting Remote File Systems (Pre).Jul 17 09:55:03 minimal systemd: Reached target Remote File Systems.Jul 17 09:55:03 minimal systemd: Starting Remote File Systems.Jul 17 09:55:03 minimal kernel: SGI XFS with ACLs, security attributes, no debug enabledJul 17 09:55:03 minimal kernel: XFS (dm-0): Mounting V5 FilesystemJul 17 09:55:03 minimal kernel: XFS (dm-0): Ending clean mountJul 17 09:55:03 minimal systemd: Mounted /sysroot.Jul 17 09:55:03 minimal systemd: Reached target Initrd Root File System.Jul 17 09:55:03 minimal systemd: Starting Initrd Root File System.Jul 17 09:55:03 minimal systemd: Starting Reload Configuration from the Real Root...Jul 17 09:55:03 minimal systemd: Reloading.Jul 17 09:55:03 minimal systemd: Started Reload Configuration from the Real Root.Jul 17 09:55:03 minimal systemd: Reached target Initrd File Systems.Jul 17 09:55:03 minimal systemd: Starting Initrd File Systems.Jul 17 09:55:03 minimal systemd: Reached target Initrd Default Target.Jul 17 09:55:03 minimal systemd: Starting Initrd Default Target.Jul 17 09:55:03 minimal systemd: Starting dracut pre-pivot and cleanup hook...Jul 17 09:55:03 minimal systemd: Started dracut pre-pivot and cleanup hook.Jul 17 09:55:03 minimal systemd: Starting Cleaning Up and Shutting Down Daemons...Jul 17 09:55:03 minimal systemd: Stopped target Timers.Jul 17 09:55:03 minimal systemd: Stopping Timers.Jul 17 09:55:03 minimal systemd: Starting Plymouth switch root service...Jul 17 09:55:03 minimal systemd: Stopped Cleaning Up and Shutting Down Daemons.Jul 17 09:55:03 minimal systemd: Stopped dracut pre-pivot and cleanup hook.Jul 17 09:55:03 minimal systemd: Stopping dracut pre-pivot and cleanup hook...Jul 17 09:55:03 minimal systemd: Stopped target Remote File Systems.Jul 17 09:55:03 minimal systemd: Stopping Remote File Systems.Jul 17 09:55:03 minimal systemd: Stopped target Remote File Systems (Pre).Jul 17 09:55:03 minimal systemd: Stopping Remote File Systems (Pre).Jul 17 09:55:03 minimal systemd: Stopped dracut initqueue hook.Jul 17 09:55:03 minimal systemd: Stopping dracut initqueue hook...Jul 17 09:55:03 minimal systemd: Stopped target Initrd Default Target.Jul 17 09:55:03 minimal systemd: Stopping Initrd Default Target.Jul 17 09:55:03 minimal systemd: Stopped target Basic System.Jul 17 09:55:03 minimal systemd: Stopping Basic System.Jul 17 09:55:03 minimal systemd: Stopped target System Initialization.Jul 17 09:55:03 minimal systemd: Stopping System Initialization.Jul 17 09:55:03 minimal systemd: Stopping udev Kernel Device Manager...Jul 17 09:55:03 minimal systemd: Stopped Apply Kernel Variables.Jul 17 09:55:03 minimal systemd: Stopping Apply Kernel Variables...Jul 17 09:55:03 minimal systemd: Stopped udev Coldplug all Devices.Jul 17 09:55:03 minimal systemd: Stopping udev Coldplug all Devices...Jul 17 09:55:03 minimal systemd: Stopped target Swap.Jul 17 09:55:03 minimal systemd: Stopping Swap.Jul 17 09:55:03 minimal systemd: Stopped target Local File Systems.Jul 17 09:55:03 minimal systemd: Stopping Local File Systems.Jul 17 09:55:03 minimal systemd: Stopped target Slices.Jul 17 09:55:03 minimal systemd: Stopping Slices.Jul 17 09:55:03 minimal systemd: Stopped target Sockets.Jul 17 09:55:03 minimal systemd: Stopping Sockets.Jul 17 09:55:03 minimal systemd: Stopped target Paths.Jul 17 09:55:03 minimal systemd: Stopping Paths.Jul 17 09:55:03 minimal systemd: Stopped udev Kernel Device Manager.Jul 17 09:55:03 minimal systemd: Stopped Create Static Device Nodes in /dev.Jul 17 09:55:03 minimal systemd: Stopping Create Static Device Nodes in /dev...Jul 17 09:55:03 minimal systemd: Stopped Create list of required static device nodes for the current kernel.Jul 17 09:55:03 minimal systemd: Stopping Create list of required static device nodes for the current kernel...Jul 17 09:55:03 minimal systemd: Stopped dracut pre-udev hook.Jul 17 09:55:03 minimal systemd: Stopping dracut pre-udev hook...Jul 17 09:55:03 minimal systemd: Stopped dracut cmdline hook.Jul 17 09:55:03 minimal systemd: Stopping dracut cmdline hook...Jul 17 09:55:03 minimal systemd: Closed udev Control Socket.Jul 17 09:55:03 minimal systemd: Stopping udev Control Socket.Jul 17 09:55:03 minimal systemd: Closed udev Kernel Socket.Jul 17 09:55:03 minimal systemd: Stopping udev Kernel Socket.Jul 17 09:55:03 minimal systemd: Starting Cleanup udevd DB...Jul 17 09:55:03 minimal systemd: Started Cleanup udevd DB.Jul 17 09:55:03 minimal systemd: Reached target Switch Root.Jul 17 09:55:03 minimal systemd: Starting Switch Root.Jul 17 09:55:03 minimal systemd: Started Plymouth switch root service.Jul 17 09:55:03 minimal systemd: Starting Switch Root...Jul 17 09:55:03 minimal systemd: Switching root.Jul 17 09:55:03 minimal journal: Journal stoppedJul 17 09:55:08 minimal journal: Runtime journal is using 6.2M (max allowed 49.6M, trying to leave 74.4M free of 490.0M available → current limit 49.6M).Jul 17 09:55:08 minimal journal: Runtime journal is using 6.2M (max allowed 49.6M, trying to leave 74.4M free of 490.0M available → current limit 49.6M).Jul 17 09:55:08 minimal systemd-journald[87]: Received SIGTERM from PID 1 (systemd).Jul 17 09:55:08 minimal kernel: type=1404 audit(1500256504.870:2): enforcing=1 old_enforcing=0 auid=4294967295 ses=4294967295Jul 17 09:55:08 minimal kernel: type=1403 audit(1500256505.370:3): policy loaded auid=4294967295 ses=4294967295Jul 17 09:55:08 minimal systemd[1]: Successfully loaded SELinux policy in 541.604ms.Jul 17 09:55:08 minimal kernel: ip_tables: (C) 2000-2006 Netfilter Core TeamJul 17 09:55:08 minimal systemd[1]: Inserted module 'ip_tables'Jul 17 09:55:08 minimal systemd[1]: Relabelled /dev and /run in 11.635ms.Jul 17 09:55:08 minimal journal: Journal startedJul 17 09:55:09 minimal systemd: systemd 219 running in system mode. (+PAM +AUDIT +SELINUX +IMA -APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ -LZ4 -SECCOMP +BLKID +ELFUTILS +KMOD +IDN)Jul 17 09:55:09 minimal systemd: Detected virtualization kvm.Jul 17 09:55:09 minimal systemd: Detected architecture x86-64.Jul 17 09:55:09 minimal systemd: Set hostname to <minimal>.Jul 17 09:55:09 minimal systemd: Starting Flush Journal to Persistent Storage...Jul 17 09:55:09 minimal systemd: Started LVM2 metadata daemon.Jul 17 09:55:09 minimal systemd: Starting LVM2 metadata daemon...Jul 17 09:55:09 minimal systemd: Started Load/Save Random Seed.Jul 17 09:55:09 minimal journal: Runtime journal is using 6.2M (max allowed 49.6M, trying to leave 74.4M free of 490.0M available → current limit 49.6M).Jul 17 09:55:09 minimal systemd: Started Flush Journal to Persistent Storage.Jul 17 09:55:09 minimal systemd: Started udev Coldplug all Devices.Jul 17 09:55:09 minimal systemd: Started Apply Kernel Variables.Jul 17 09:55:09 minimal systemd: Started Create Static Device Nodes in /dev.Jul 17 09:55:09 minimal systemd: Starting udev Kernel Device Manager...Jul 17 09:55:09 minimal systemd-udevd: starting version 219Jul 17 09:55:09 minimal systemd: Started Configure read-only root support.Jul 17 09:55:10 minimal systemd: Started udev Kernel Device Manager.Jul 17 09:55:10 minimal kernel: ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)Jul 17 09:55:10 minimal kernel: input: Video Bus as /devices/LNXSYSTM:00/device:00/PNP0A03:00/LNXVIDEO:00/input/input4Jul 17 09:55:10 minimal kernel: sr 1:0:0:0: Attached scsi generic sg0 type 5Jul 17 09:55:10 minimal kernel: sd 2:0:0:0: Attached scsi generic sg1 type 0Jul 17 09:55:10 minimal kernel: input: PC Speaker as /devices/platform/pcspkr/input/input5Jul 17 09:55:10 minimal kernel: piix4_smbus 0000:00:07.0: SMBus Host Controller at 0x4100, revision 0Jul 17 09:55:11 minimal kernel: ppdev: user-space parallel port driverJul 17 09:55:11 minimal systemd: Found device /dev/mapper/cl-swap.Jul 17 09:55:11 minimal systemd: Activating swap /dev/mapper/cl-swap...Jul 17 09:55:11 minimal kernel: alg: No test for crc32 (crc32-pclmul)Jul 17 09:55:12 minimal kernel: Adding 839676k swap on /dev/mapper/cl-swap.  Priority:-1 extents:1 across:839676k FSJul 17 09:55:12 minimal systemd: Activated swap /dev/mapper/cl-swap.Jul 17 09:55:12 minimal systemd: Reached target Swap.Jul 17 09:55:12 minimal systemd: Starting Swap.Jul 17 09:55:12 minimal kernel: intel_rapl: no valid rapl domains found in package 0Jul 17 09:55:12 minimal systemd: Created slice system-lvm2\x2dpvscan.slice.Jul 17 09:55:12 minimal systemd: Starting system-lvm2\x2dpvscan.slice.Jul 17 09:55:12 minimal systemd: Starting LVM2 PV scan on device 8:2...Jul 17 09:55:12 minimal lvm: WARNING: lvmetad is being updated, retrying (setup) for 10 more seconds.Jul 17 09:55:12 minimal systemd: Found device VBOX_HARDDISK 1.Jul 17 09:55:12 minimal kernel: snd_intel8x0 0000:00:05.0: white list rate for 1028:0177 is 48000Jul 17 09:55:12 minimal systemd: Reached target Sound Card.Jul 17 09:55:12 minimal systemd: Starting Sound Card.Jul 17 09:55:12 minimal lvm: 2 logical volume(s) in volume group "cl" monitoredJul 17 09:55:12 minimal systemd: Started Monitoring of LVM2 mirrors, snapshots etc. using dmeventd or progress polling.Jul 17 09:55:12 minimal systemd: Reached target Local File Systems (Pre).Jul 17 09:55:12 minimal systemd: Starting Local File Systems (Pre).Jul 17 09:55:12 minimal systemd: Mounting /boot...Jul 17 09:55:12 minimal kernel: XFS (sda1): Mounting V5 FilesystemJul 17 09:55:12 minimal kernel: XFS (sda1): Ending clean mountJul 17 09:55:12 minimal systemd: Mounted /boot.Jul 17 09:55:12 minimal systemd: Reached target Local File Systems.Jul 17 09:55:12 minimal systemd: Starting Local File Systems.Jul 17 09:55:12 minimal systemd: Starting Import network configuration from initramfs...Jul 17 09:55:12 minimal systemd: Starting Tell Plymouth To Write Out Runtime Data...Jul 17 09:55:13 minimal systemd: Started Tell Plymouth To Write Out Runtime Data.Jul 17 09:55:13 minimal systemd: Started Import network configuration from initramfs.Jul 17 09:55:13 minimal systemd: Starting Create Volatile Files and Directories...Jul 17 09:55:13 minimal systemd: Started Create Volatile Files and Directories.Jul 17 09:55:13 minimal systemd: Starting Security Auditing Service...Jul 17 09:55:13 minimal augenrules: /sbin/augenrules: No changeJul 17 09:55:13 minimal kernel: floppy0: no floppy controllers foundJul 17 09:55:13 minimal kernel: work still pendingJul 17 09:55:13 minimal auditd[558]: Started dispatcher: /sbin/audispd pid: 571Jul 17 09:55:13 minimal kernel: type=1305 audit(1500256513.765:4): audit_pid=558 old=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:auditd_t:s0 res=1Jul 17 09:55:13 minimal audispd: No plugins found, exitingJul 17 09:55:13 minimal systemd: Started Security Auditing Service.Jul 17 09:55:13 minimal auditd[558]: Init complete, auditd 2.6.5 listening for events (startup state enable)Jul 17 09:55:13 minimal systemd: Starting Update UTMP about System Boot/Shutdown...Jul 17 09:55:13 minimal lvm: 2 logical volume(s) in volume group "cl" now activeJul 17 09:55:13 minimal systemd: Started LVM2 PV scan on device 8:2.Jul 17 09:55:13 minimal systemd: Started Update UTMP about System Boot/Shutdown.Jul 17 09:55:13 minimal systemd: Reached target System Initialization.Jul 17 09:55:13 minimal systemd: Starting System Initialization.Jul 17 09:55:13 minimal systemd: Listening on D-Bus System Message Bus Socket.Jul 17 09:55:13 minimal systemd: Starting D-Bus System Message Bus Socket.Jul 17 09:55:13 minimal systemd: Reached target Sockets.Jul 17 09:55:13 minimal systemd: Starting Sockets.Jul 17 09:55:13 minimal systemd: Started Flexible branding.Jul 17 09:55:13 minimal systemd: Starting Flexible branding.Jul 17 09:55:13 minimal systemd: Reached target Paths.Jul 17 09:55:13 minimal systemd: Starting Paths.Jul 17 09:55:13 minimal systemd: Reached target Basic System.Jul 17 09:55:13 minimal systemd: Starting Basic System.Jul 17 09:55:13 minimal systemd: Started D-Bus System Message Bus.Jul 17 09:55:14 minimal systemd: Starting D-Bus System Message Bus...Jul 17 09:55:14 minimal systemd: Started irqbalance daemon.Jul 17 09:55:14 minimal systemd: Starting irqbalance daemon...Jul 17 09:55:14 minimal systemd: Starting NTP client/server...Jul 17 09:55:14 minimal systemd: Starting vboxadd-x11.service...Jul 17 09:55:14 minimal systemd: Starting Authorization Manager...Jul 17 09:55:14 minimal systemd: Starting Dump dmesg to /var/log/dmesg...Jul 17 09:55:14 minimal systemd: Starting Permit User Sessions...Jul 17 09:55:14 minimal systemd: Starting vboxadd.service...Jul 17 09:55:14 minimal systemd: Starting Login Service...Jul 17 09:55:14 minimal systemd: Started Daily Cleanup of Temporary Directories.Jul 17 09:55:14 minimal systemd: Starting Daily Cleanup of Temporary Directories.Jul 17 09:55:14 minimal systemd: Reached target Timers.Jul 17 09:55:14 minimal systemd: Starting Timers.Jul 17 09:55:14 minimal chronyd[591]: chronyd version 2.1.1 starting (+CMDMON +NTP +REFCLOCK +RTC +PRIVDROP +DEBUG +ASYNCDNS +IPV6 +SECHASH)Jul 17 09:55:14 minimal systemd: Started Permit User Sessions.Jul 17 09:55:14 minimal /usr/sbin/irqbalance: Balancing is ineffective on systems with a single cpu.  Shutting downJul 17 09:55:14 minimal systemd: Started Command Scheduler.Jul 17 09:55:14 minimal systemd: Starting Command Scheduler...Jul 17 09:55:14 minimal systemd: Starting Terminate Plymouth Boot Screen...Jul 17 09:55:14 minimal systemd: Starting Wait for Plymouth Boot Screen to Quit...Jul 17 09:55:14 minimal systemd: Started Login Service.Jul 17 09:55:14 minimal systemd-logind: Watching system buttons on /dev/input/event0 (Power Button)Jul 17 09:55:14 minimal systemd-logind: Watching system buttons on /dev/input/event1 (Sleep Button)Jul 17 09:55:14 minimal systemd-logind: Watching system buttons on /dev/input/event4 (Video Bus)Jul 17 09:55:14 minimal systemd-logind: New seat seat0.Jul 17 09:55:14 minimal systemd: Received SIGRTMIN+21 from PID 265 (plymouthd).Jul 17 09:55:15 minimal systemd: Started Terminate Plymouth Boot Screen.Jul 17 09:55:15 minimal systemd: Started Wait for Plymouth Boot Screen to Quit.Jul 17 09:55:15 minimal systemd: Started Getty on tty1.Jul 17 09:55:15 minimal systemd: Starting Getty on tty1...Jul 17 09:55:15 minimal systemd: Reached target Login Prompts.Jul 17 09:55:15 minimal systemd: Starting Login Prompts.Jul 17 09:55:15 minimal chronyd[591]: Frequency 8.039 +/- 1.104 ppm read from /var/lib/chrony/driftJul 17 09:55:15 minimal systemd: Started Dump dmesg to /var/log/dmesg.Jul 17 09:55:15 minimal systemd: Started NTP client/server.Jul 17 09:55:15 minimal vboxadd: vboxadd.sh: Starting the VirtualBox Guest Additions.Jul 17 09:55:15 minimal vboxadd.sh: Starting the VirtualBox Guest Additions.Jul 17 09:55:15 minimal systemd: Started vboxadd-x11.service.Jul 17 09:55:15 minimal polkitd[585]: Started polkitd version 0.112Jul 17 09:55:16 minimal vboxadd.sh: Building the VirtualBox Guest Additions kernel modules.Jul 17 09:55:16 minimal vboxadd.sh: Building the main Guest Additions module.Jul 17 09:55:16 minimal systemd: Started Authorization Manager.Jul 17 09:55:16 minimal systemd: Starting firewalld - dynamic firewall daemon...Jul 17 09:55:18 minimal vboxadd: vboxadd.sh: failed: Look at /var/log/vboxadd-install.log to find out what went wrong.Jul 17 09:55:18 minimal vboxadd.sh: Look at /var/log/vboxadd-install.log to find out what went wrong.Jul 17 09:55:18 minimal vboxadd.sh: Doing non-kernel setup of the Guest Additions.Jul 17 09:55:19 minimal vboxadd: vboxadd.sh: failed: modprobe vboxguest failed.Jul 17 09:55:19 minimal vboxadd.sh: modprobe vboxguest failed.Jul 17 09:55:19 minimal systemd: vboxadd.service: control process exited, code=exited status=1Jul 17 09:55:19 minimal systemd: Failed to start vboxadd.service.Jul 17 09:55:19 minimal systemd: Unit vboxadd.service entered failed state.Jul 17 09:55:19 minimal systemd: vboxadd.service failed.Jul 17 09:55:19 minimal systemd: Starting vboxadd-service.service...Jul 17 09:55:19 minimal vboxadd-service: vboxadd-service.sh: Starting VirtualBox Guest Addition service.Jul 17 09:55:19 minimal vboxadd-service.sh: Starting VirtualBox Guest Addition service.Jul 17 09:55:19 minimal vboxadd-service: VirtualBox Additions module not loaded!Jul 17 09:55:19 minimal systemd: vboxadd-service.service: control process exited, code=exited status=1Jul 17 09:55:19 minimal systemd: Failed to start vboxadd-service.service.Jul 17 09:55:19 minimal systemd: Unit vboxadd-service.service entered failed state.Jul 17 09:55:19 minimal systemd: vboxadd-service.service failed.Jul 17 09:55:20 minimal systemd: Started firewalld - dynamic firewall daemon.Jul 17 09:55:20 minimal systemd: Starting Network Manager...Jul 17 09:55:20 minimal kernel: ip6_tables: (C) 2000-2006 Netfilter Core TeamJul 17 09:55:20 minimal NetworkManager[729]: <info>  [1500256520.8028] NetworkManager (version 1.4.0-20.el7_3) is starting...Jul 17 09:55:20 minimal NetworkManager[729]: <info>  [1500256520.8046] Read config: /etc/NetworkManager/NetworkManager.confJul 17 09:55:20 minimal NetworkManager[729]: <info>  [1500256520.8492] manager[0x7fd6bd86f0d0]: monitoring kernel firmware directory '/lib/firmware'.Jul 17 09:55:20 minimal NetworkManager[729]: <info>  [1500256520.9074] dns-mgr[0x7fd6bd867840]: init: dns=default, rc-manager=fileJul 17 09:55:20 minimal systemd: Started Network Manager.Jul 17 09:55:20 minimal systemd: Starting Network Manager Wait Online...Jul 17 09:55:20 minimal dbus-daemon: dbus[580]: [system] Activating via systemd: service name='org.freedesktop.nm_dispatcher' unit='dbus-org.freedesktop.nm-dispatcher.service'Jul 17 09:55:20 minimal dbus[580]: [system] Activating via systemd: service name='org.freedesktop.nm_dispatcher' unit='dbus-org.freedesktop.nm-dispatcher.service'Jul 17 09:55:20 minimal systemd: Starting Network Manager Script Dispatcher Service...Jul 17 09:55:21 minimal dbus-daemon: dbus[580]: [system] Successfully activated service 'org.freedesktop.nm_dispatcher'Jul 17 09:55:21 minimal dbus[580]: [system] Successfully activated service 'org.freedesktop.nm_dispatcher'Jul 17 09:55:21 minimal systemd: Started Network Manager Script Dispatcher Service.Jul 17 09:55:21 minimal kernel: Ebtables v2.0 registeredJul 17 09:55:21 minimal NetworkManager[729]: <info>  [1500256521.1058] settings: loaded plugin ifcfg-rh: (c) 2007 - 2015 Red Hat, Inc.  To report bugs please use the NetworkManager mailing list. (/usr/lib64/NetworkManager/libnm-settings-plugin-ifcfg-rh.so)Jul 17 09:55:21 minimal NetworkManager[729]: <info>  [1500256521.1175] settings: loaded plugin iBFT: (c) 2014 Red Hat, Inc.  To report bugs please use the NetworkManager mailing list. (/usr/lib64/NetworkManager/libnm-settings-plugin-ibft.so)Jul 17 09:55:21 minimal NetworkManager[729]: <info>  [1500256521.1176] settings: loaded plugin keyfile: (c) 2007 - 2015 Red Hat, Inc.  To report bugs please use the NetworkManager mailing list.Jul 17 09:55:21 minimal NetworkManager[729]: <warn>  [1500256521.1396] ifcfg-rh:     missing PREFIX0, assuming 192.168.1.100/24Jul 17 09:55:21 minimal NetworkManager[729]: <info>  [1500256521.1405] ifcfg-rh: new connection /etc/sysconfig/network-scripts/ifcfg-enp0s3 (fafa3943-c141-4b24-ab90-750437820981,"enp0s3")Jul 17 09:55:21 minimal NetworkManager[729]: <info>  [1500256521.1412] ifcfg-rh: new connection /etc/sysconfig/network-scripts/ifcfg-enp0s3-1 (4f1c90a9-9ed7-46c9-aa1e-05c77893b85f,"enp0s3")Jul 17 09:55:21 minimal dbus[580]: [system] Activating via systemd: service name='org.freedesktop.hostname1' unit='dbus-org.freedesktop.hostname1.service'Jul 17 09:55:21 minimal dbus-daemon: dbus[580]: [system] Activating via systemd: service name='org.freedesktop.hostname1' unit='dbus-org.freedesktop.hostname1.service'Jul 17 09:55:21 minimal systemd: Starting Hostname Service...Jul 17 09:55:21 minimal dbus[580]: [system] Successfully activated service 'org.freedesktop.hostname1'Jul 17 09:55:21 minimal dbus-daemon: dbus[580]: [system] Successfully activated service 'org.freedesktop.hostname1'Jul 17 09:55:21 minimal systemd: Started Hostname Service.Jul 17 09:55:21 minimal NetworkManager[729]: <info>  [1500256521.2615] settings: hostname: using hostnamedJul 17 09:55:21 minimal NetworkManager[729]: <info>  [1500256521.2616] settings: hostname changed from (none) to "minimal"Jul 17 09:55:21 minimal NetworkManager[729]: <info>  [1500256521.2620] dhcp-init: Using DHCP client 'dhclient'Jul 17 09:55:21 minimal NetworkManager[729]: <info>  [1500256521.2620] manager: WiFi enabled by radio killswitch; enabled by state fileJul 17 09:55:21 minimal NetworkManager[729]: <info>  [1500256521.2621] manager: WWAN enabled by radio killswitch; enabled by state fileJul 17 09:55:21 minimal NetworkManager[729]: <info>  [1500256521.2621] manager: Networking is enabled by state fileJul 17 09:55:21 minimal NetworkManager[729]: <info>  [1500256521.2621] Loaded device plugin: NMVxlanFactory (internal)Jul 17 09:55:21 minimal NetworkManager[729]: <info>  [1500256521.2621] Loaded device plugin: NMVlanFactory (internal)Jul 17 09:55:21 minimal NetworkManager[729]: <info>  [1500256521.2621] Loaded device plugin: NMVethFactory (internal)Jul 17 09:55:21 minimal NetworkManager[729]: <info>  [1500256521.2621] Loaded device plugin: NMTunFactory (internal)Jul 17 09:55:21 minimal NetworkManager[729]: <info>  [1500256521.2622] Loaded device plugin: NMMacvlanFactory (internal)Jul 17 09:55:21 minimal NetworkManager[729]: <info>  [1500256521.2622] Loaded device plugin: NMIPTunnelFactory (internal)Jul 17 09:55:21 minimal NetworkManager[729]: <info>  [1500256521.2622] Loaded device plugin: NMInfinibandFactory (internal)Jul 17 09:55:21 minimal NetworkManager[729]: <info>  [1500256521.2622] Loaded device plugin: NMEthernetFactory (internal)Jul 17 09:55:21 minimal NetworkManager[729]: <info>  [1500256521.2622] Loaded device plugin: NMBridgeFactory (internal)Jul 17 09:55:21 minimal NetworkManager[729]: <info>  [1500256521.2622] Loaded device plugin: NMBondFactory (internal)Jul 17 09:55:21 minimal NetworkManager[729]: <info>  [1500256521.2845] Loaded device plugin: NMWifiFactory (/usr/lib64/NetworkManager/libnm-device-plugin-wifi.so)Jul 17 09:55:21 minimal NetworkManager[729]: <info>  [1500256521.3173] Loaded device plugin: NMTeamFactory (/usr/lib64/NetworkManager/libnm-device-plugin-team.so)Jul 17 09:55:21 minimal NetworkManager[729]: <info>  [1500256521.3184] device (lo): link connectedJul 17 09:55:21 minimal NetworkManager[729]: <info>  [1500256521.3191] manager: (lo): new Generic device (/org/freedesktop/NetworkManager/Devices/0)Jul 17 09:55:21 minimal NetworkManager[729]: <info>  [1500256521.3209] manager: (enp0s3): new Ethernet device (/org/freedesktop/NetworkManager/Devices/1)Jul 17 09:55:21 minimal NetworkManager[729]: <info>  [1500256521.3220] device (enp0s3): state change: unmanaged -> unavailable (reason 'managed') [10 20 2]Jul 17 09:55:21 minimal kernel: IPv6: ADDRCONF(NETDEV_UP): enp0s3: link is not readyJul 17 09:55:21 minimal kernel: IPv6: ADDRCONF(NETDEV_UP): enp0s3: link is not readyJul 17 09:55:21 minimal kernel: e1000: enp0s3 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RXJul 17 09:55:21 minimal kernel: IPv6: ADDRCONF(NETDEV_CHANGE): enp0s3: link becomes readyJul 17 09:55:21 minimal NetworkManager[729]: <info>  [1500256521.3257] device (enp0s3): link connectedJul 17 09:55:21 minimal NetworkManager[729]: <info>  [1500256521.3444] device (enp0s3): state change: unavailable -> disconnected (reason 'none') [20 30 0]Jul 17 09:55:21 minimal NetworkManager[729]: <info>  [1500256521.3496] policy: auto-activating connection 'enp0s3'Jul 17 09:55:21 minimal NetworkManager[729]: <info>  [1500256521.3524] device (enp0s3): Activation: starting connection 'enp0s3' (fafa3943-c141-4b24-ab90-750437820981)Jul 17 09:55:21 minimal NetworkManager[729]: <info>  [1500256521.3536] device (enp0s3): state change: disconnected -> prepare (reason 'none') [30 40 0]Jul 17 09:55:21 minimal NetworkManager[729]: <info>  [1500256521.3543] manager: NetworkManager state is now CONNECTINGJul 17 09:55:21 minimal NetworkManager[729]: <info>  [1500256521.3582] device (enp0s3): state change: prepare -> config (reason 'none') [40 50 0]Jul 17 09:55:21 minimal nm-dispatcher: req:1 'hostname': new request (3 scripts)Jul 17 09:55:21 minimal nm-dispatcher: req:1 'hostname': start running ordered scripts...Jul 17 09:55:21 minimal kernel: nf_conntrack version 0.5.0 (7941 buckets, 31764 max)Jul 17 09:55:21 minimal kernel: bridge: automatic filtering via arp/ip/ip6tables has been deprecated. Update your scripts to load br_netfilter if you need this.Jul 17 09:55:21 minimal kernel: Netfilter messages via NETLINK v0.30.Jul 17 09:55:21 minimal kernel: ip_set: protocol 6Jul 17 09:55:22 minimal NetworkManager[729]: <info>  [1500256522.4780] device (enp0s3): state change: config -> ip-config (reason 'none') [50 70 0]Jul 17 09:55:22 minimal NetworkManager[729]: <info>  [1500256522.5356] device (enp0s3): state change: ip-config -> ip-check (reason 'none') [70 80 0]Jul 17 09:55:22 minimal NetworkManager[729]: <info>  [1500256522.5402] device (enp0s3): state change: ip-check -> secondaries (reason 'none') [80 90 0]Jul 17 09:55:22 minimal NetworkManager[729]: <info>  [1500256522.5408] device (enp0s3): state change: secondaries -> activated (reason 'none') [90 100 0]Jul 17 09:55:22 minimal NetworkManager[729]: <info>  [1500256522.5409] manager: NetworkManager state is now CONNECTED_LOCALJul 17 09:55:22 minimal nm-dispatcher: req:2 'connectivity-change': new request (3 scripts)Jul 17 09:55:22 minimal nm-dispatcher: req:2 'connectivity-change': start running ordered scripts...Jul 17 09:55:22 minimal NetworkManager[729]: <info>  [1500256522.5840] manager: NetworkManager state is now CONNECTED_GLOBALJul 17 09:55:22 minimal NetworkManager[729]: <info>  [1500256522.5855] policy: set 'enp0s3' (enp0s3) as default for IPv4 routing and DNSJul 17 09:55:22 minimal NetworkManager[729]: <info>  [1500256522.6054] device (enp0s3): Activation: successful, device activated.Jul 17 09:55:22 minimal nm-dispatcher: req:3 'up' [enp0s3]: new request (3 scripts)Jul 17 09:55:22 minimal nm-dispatcher: req:3 'up' [enp0s3]: start running ordered scripts...Jul 17 09:55:26 minimal NetworkManager[729]: <info>  [1500256526.1274] manager: startup completeJul 17 09:55:26 minimal systemd: Started Network Manager Wait Online.Jul 17 09:55:26 minimal systemd: Starting LSB: Bring up/down networking...Jul 17 09:55:26 minimal NetworkManager[729]: <warn>  [1500256526.3359] ifcfg-rh:     missing PREFIX0, assuming 192.168.1.100/24Jul 17 09:55:26 minimal network: 正在打开环回接口： [  确定  ]Jul 17 09:55:26 minimal NetworkManager[729]: <warn>  [1500256526.5367] ifcfg-rh:     missing PREFIX0, assuming 192.168.1.100/24Jul 17 09:55:26 minimal network: 正在打开接口 enp0s3： [  确定  ]Jul 17 09:55:26 minimal systemd: Started LSB: Bring up/down networking.Jul 17 09:55:26 minimal systemd: Reached target Network.Jul 17 09:55:26 minimal systemd: Starting Network.Jul 17 09:55:26 minimal systemd: Starting Dynamic System Tuning Daemon...Jul 17 09:55:26 minimal systemd: Starting The PHP FastCGI Process Manager...Jul 17 09:55:26 minimal systemd: Starting MariaDB database server...Jul 17 09:55:26 minimal systemd: Starting System Logging Service...Jul 17 09:55:26 minimal systemd: Started Memcached.Jul 17 09:55:26 minimal systemd: Starting Memcached...Jul 17 09:55:26 minimal systemd: Started Redis persistent key-value database.Jul 17 09:55:26 minimal systemd: Starting Redis persistent key-value database...Jul 17 09:55:26 minimal systemd: Starting OpenSSH server daemon...Jul 17 09:55:26 minimal systemd: Starting Postfix Mail Transport Agent...Jul 17 09:55:26 minimal systemd: Reached target Network is Online.Jul 17 09:55:26 minimal systemd: Starting Network is Online.Jul 17 09:55:26 minimal systemd: Starting Crash recovery kernel arming...Jul 17 09:55:26 minimal systemd: Starting nginx - high performance web server...Jul 17 09:55:27 minimal nginx: nginx: the configuration file /etc/nginx/nginx.conf syntax is okJul 17 09:55:27 minimal nginx: nginx: configuration file /etc/nginx/nginx.conf test is successfulJul 17 09:55:27 minimal systemd: Failed to read PID from file /var/run/nginx.pid: Invalid argumentJul 17 09:55:27 minimal systemd: Started nginx - high performance web server.Jul 17 09:55:28 minimal systemd: Started System Logging Service.Jul 17 09:55:28 minimal chronyd[591]: Selected source 94.237.64.20Jul 17 09:55:28 minimal systemd: Started OpenSSH server daemon.Jul 17 09:55:29 minimal systemd: Started Dynamic System Tuning Daemon.Jul 17 09:55:31 minimal mysqld: 2017-07-17  9:55:31 140530628479104 [Note] /usr/sbin/mysqld (mysqld 10.2.7-MariaDB-log) starting as process 1827 ...Jul 17 09:55:31 minimal systemd: Started The PHP FastCGI Process Manager.Jul 17 09:55:32 minimal mysqld: 2017-07-17  9:55:32 140530628479104 [Note] InnoDB: Mutexes and rw_locks use GCC atomic builtinsJul 17 09:55:32 minimal mysqld: 2017-07-17  9:55:32 140530628479104 [Note] InnoDB: Uses event mutexesJul 17 09:55:32 minimal mysqld: 2017-07-17  9:55:32 140530628479104 [Note] InnoDB: Compressed tables use zlib 1.2.7Jul 17 09:55:32 minimal mysqld: 2017-07-17  9:55:32 140530628479104 [Note] InnoDB: Using Linux native AIOJul 17 09:55:32 minimal mysqld: 2017-07-17  9:55:32 140530628479104 [Note] InnoDB: Number of pools: 1Jul 17 09:55:32 minimal mysqld: 2017-07-17  9:55:32 140530628479104 [Note] InnoDB: Using SSE2 crc32 instructionsJul 17 09:55:32 minimal mysqld: 2017-07-17  9:55:32 140530628479104 [Note] InnoDB: Initializing buffer pool, total size = 128M, instances = 1, chunk size = 128MJul 17 09:55:32 minimal mysqld: 2017-07-17  9:55:32 140530628479104 [Note] InnoDB: Completed initialization of buffer poolJul 17 09:55:32 minimal mysqld: 2017-07-17  9:55:32 140529866917632 [Note] InnoDB: If the mysqld execution user is authorized, page cleaner thread priority can be changed. See the man page of setpriority().Jul 17 09:55:33 minimal systemd: Started Postfix Mail Transport Agent.Jul 17 09:55:33 minimal mysqld: 2017-07-17  9:55:33 140530628479104 [Note] InnoDB: Highest supported file format is Barracuda.Jul 17 09:55:33 minimal chronyd[591]: Selected source 61.216.153.106Jul 17 09:55:33 minimal systemd: Created slice user-0.slice.Jul 17 09:55:33 minimal systemd: Starting user-0.slice.Jul 17 09:55:33 minimal systemd: Started Session 1 of user root.Jul 17 09:55:33 minimal systemd-logind: New session 1 of user root.Jul 17 09:55:33 minimal systemd: Starting Session 1 of user root.Jul 17 09:55:33 minimal mysqld: 2017-07-17  9:55:33 140530628479104 [Note] InnoDB: 128 out of 128 rollback segments are active.Jul 17 09:55:33 minimal mysqld: 2017-07-17  9:55:33 140530628479104 [Note] InnoDB: Creating shared tablespace for temporary tablesJul 17 09:55:33 minimal mysqld: 2017-07-17  9:55:33 140530628479104 [Note] InnoDB: Setting file './ibtmp1' size to 12 MB. Physically writing the file full; Please wait ...Jul 17 09:55:35 minimal mysqld: 2017-07-17  9:55:35 140530628479104 [Note] InnoDB: File './ibtmp1' size is now 12 MB.Jul 17 09:55:35 minimal mysqld: 2017-07-17  9:55:35 140530628479104 [Note] InnoDB: Waiting for purge to startJul 17 09:55:35 minimal mysqld: 2017-07-17  9:55:35 140530628479104 [Note] InnoDB: 5.7.18 started; log sequence number 1620443Jul 17 09:55:35 minimal mysqld: 2017-07-17  9:55:35 140529627023104 [Note] InnoDB: Loading buffer pool(s) from /var/lib/mysql/ib_buffer_poolJul 17 09:55:35 minimal mysqld: 2017-07-17  9:55:35 140529627023104 [Note] InnoDB: Buffer pool(s) load completed at 170717  9:55:35Jul 17 09:55:35 minimal mysqld: 2017-07-17  9:55:35 140530628479104 [Note] Plugin 'FEEDBACK' is disabled.Jul 17 09:55:35 minimal mysqld: 2017-07-17  9:55:35 140530628479104 [ERROR] mysqld: File '/usr/local/mysql/data/slow.log' not found (Errcode: 30 "Read-only file system")Jul 17 09:55:35 minimal mysqld: 2017-07-17  9:55:35 140530628479104 [ERROR] Could not use /usr/local/mysql/data/slow.log for logging (error 30). Turning logging off for the whole duration of the MySQL server process. To turn it on again: fix the cause, shutdown the MySQL server and restart it.Jul 17 09:55:35 minimal mysqld: 2017-07-17  9:55:35 140530628479104 [Note] Server socket created on IP: '::'.Jul 17 09:55:35 minimal mysqld: 2017-07-17  9:55:35 140530628479104 [Note] Reading of all Master_info entries succededJul 17 09:55:35 minimal mysqld: 2017-07-17  9:55:35 140530628479104 [Note] Added new Master_info '' to hash tableJul 17 09:55:35 minimal mysqld: 2017-07-17  9:55:35 140530628479104 [Note] /usr/sbin/mysqld: ready for connections.Jul 17 09:55:35 minimal mysqld: Version: '10.2.7-MariaDB-log'  socket: '/var/lib/mysql/mysql.sock'  port: 3306  MariaDB ServerJul 17 09:55:35 minimal kdumpctl: No memory reserved for crash kernel.Jul 17 09:55:35 minimal kdumpctl: Starting kdump: [FAILED]Jul 17 09:55:35 minimal systemd: kdump.service: main process exited, code=exited, status=1/FAILUREJul 17 09:55:35 minimal systemd: Failed to start Crash recovery kernel arming.Jul 17 09:55:35 minimal systemd: Unit kdump.service entered failed state.Jul 17 09:55:35 minimal systemd: kdump.service failed.Jul 17 09:55:35 minimal systemd: Started MariaDB database server.Jul 17 09:55:35 minimal systemd: Reached target Multi-User System.Jul 17 09:55:35 minimal systemd: Starting Multi-User System.Jul 17 09:55:35 minimal systemd: Starting Update UTMP about System Runlevel Changes...Jul 17 09:55:35 minimal systemd: Started Update UTMP about System Runlevel Changes.Jul 17 09:55:35 minimal systemd: Startup finished in 376ms (kernel) + 3.329s (initrd) + 30.957s (userspace) = 34.662s.Jul 17 10:01:01 minimal systemd: Started Session 2 of user root.Jul 17 10:01:01 minimal systemd: Starting Session 2 of user root.Jul 17 10:01:23 minimal systemd: Started Session 3 of user root.Jul 17 10:01:23 minimal systemd-logind: New session 3 of user root.Jul 17 10:01:23 minimal systemd: Starting Session 3 of user root.Jul 17 10:06:45 minimal yum[2420]: Installed: 1:telnet-0.17-60.el7.x86_64Jul 17 10:06:54 minimal systemd: Reloading.Jul 17 10:06:54 minimal yum[2427]: Installed: 1:telnet-server-0.17-60.el7.x86_64Jul 17 10:10:01 minimal systemd: Starting Cleanup of Temporary Directories...Jul 17 10:10:01 minimal systemd: Started Cleanup of Temporary Directories.Jul 17 10:13:31 minimal systemd: Started Session 4 of user root.Jul 17 10:13:31 minimal systemd-logind: New session 4 of user root.Jul 17 10:13:31 minimal systemd: Starting Session 4 of user root.Jul 17 10:15:02 minimal rsyslogd: [origin software="rsyslogd" swVersion="7.4.7" x-pid="1014" x-info="http://www.rsyslog.com"] rsyslogd was HUPed

这是7月17号一整天的信息。