华为文件系统基础

基本查询命令

<AR1>pwdflash:<AR1>dir                        Directory of flash:/  Idx  Attr     Size(Byte)  Date        Time(LMT)  FileName     0  drw-              -  Dec 07 2017 01:25:20   dhcp    1  -rw-        121,802  May 26 2014 09:20:58   portalpage.zip    2  -rw-          2,263  Dec 07 2017 01:25:11   statemach.efs    3  -rw-        828,482  May 26 2014 09:20:58   sslvpn.zip    4  -rw-            267  Dec 07 2017 10:05:13   private-data.txt    5  -rw-            622  Dec 07 2017 10:05:12   vrpcfg.zip1,090,732 KB total (784,456 KB free)----------<AR1>more private-data.txt }ɉCellular0/0/0Cellular0/0/1GigabitEthernet0/0/0GigabitEthernet0/0/1GigabitEthernet0/0/2InLoopBack0                   LoopBack0NULL0----------<AR1>cd dhcp/ <AR1>pwdflash:/dhcp<AR1>dirDirectory of flash:/dhcp/  Idx  Attr     Size(Byte)  Date        Time(LMT)  FileName     0  -rw-             98  Dec 07 2017 01:25:20   dhcp-duid.txt1,090,732 KB total (784,456 KB free)----------<AR1>more dhcp-duid.txt *Huawei DHCP DUID**time* 2017-12-07 09:25:20*version* 1#DUID_LL: 0003000100E0FC538075*end*

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目录操作

<AR1>cd ..<AR1>pwdflash:<AR1>mkdir testInfo: Create directory flash:/test......Done<AR1>dirDirectory of flash:/  Idx  Attr     Size(Byte)  Date        Time(LMT)  FileName     0  drw-              -  Dec 07 2017 10:53:41   test    1  drw-              -  Dec 07 2017 01:25:20   dhcp    2  -rw-        121,802  May 26 2014 09:20:58   portalpage.zip    3  -rw-          2,263  Dec 07 2017 01:25:11   statemach.efs    4  -rw-        828,482  May 26 2014 09:20:58   sslvpn.zip    5  -rw-            267  Dec 07 2017 10:05:13   private-data.txt    6  -rw-            622  Dec 07 2017 10:05:12   vrpcfg.zip1,090,732 KB total (784,452 KB free)----------<AR1>rmdir test/ Remove directory flash:/test? (y/n)[n]:y%Removing directory flash:/test...Done!<AR1>dirDirectory of flash:/  Idx  Attr     Size(Byte)  Date        Time(LMT)  FileName     0  drw-              -  Dec 07 2017 01:25:20   dhcp    1  -rw-        121,802  May 26 2014 09:20:58   portalpage.zip    2  -rw-          2,263  Dec 07 2017 01:25:11   statemach.efs    3  -rw-        828,482  May 26 2014 09:20:58   sslvpn.zip    4  -rw-            267  Dec 07 2017 10:05:13   private-data.txt    5  -rw-            622  Dec 07 2017 10:05:12   vrpcfg.zip1,090,732 KB total (784,456 KB free)

文件操作

文件操作包括：复制、移动、重命名、压缩、删除、恢复等。
copy source-filename destination-filename命令可以复制文件。如果目标文件已存在，系统会提示此文件将被替换。目标文件名不能与系统启动文件同名，否则系统将会出现错误提示。
move source-filename destination-filename命令可以用来将文件移动到其他目录下。move命令只适用于在同一储存设备中移动文件。
rename old-name new-name命令可以用来对目录或文件进行重命名。

配置文件管理

设备启动时，会加载保存的配置文件到RAM，并作为当前配置文件。

配置文件查询

<AR1>display current-configuration          显示当前的配置文件<AR1>display saved-configuration            显示保存的配置文件

display current-configuration | begin {regular-expression} 命令可以显示以不同参数或表达式开头的配置。
display current-configuration | include {regular-expression}命令可以显示包含了指定关键字或表达式的配置。

配置文件保存

<AR1>save   The current configuration will be written to the device.   Are you sure to continue? (y/n)[n]:y  It will take several minutes to save configuration file, please wait.......  Configuration file had been saved successfully  Note: The configuration file will take effect after being activated

系统启动配置文件

系统启动配置文件查询

<AR1>display startup MainBoard:   Startup system software:                   null  Next startup system software:              null  Backup system software for next startup:   null  Startup saved-configuration file:          flash:/vrpcfg.zip  Next startup saved-configuration file:     flash:/vrpcfg.zip  Startup license file:                      null  Next startup license file:                 null  Startup patch package:                     null  Next startup patch package:                null  Startup voice-files:                       null  Next startup voice-files:                  null

display startup命令用来查看设备本次及下次启动相关的系统软件、备份系统软件、配置文件、License文件、补丁文件以及语音文件。
Startup system software表示的是本次系统启动所使用的VRP文件。
Next startup system software表示的是下次系统启动所使用的VRP文件。
Startup saved-configuration file表示的是本次系统启动所使用的配置文件。
Next startup saved-configuration file表示的是下次系统启动所使用的配置文件。

配置系统下次启动时使用的配置文件

<AR1>startup saved-configuration flash:/vrpcfg.zipThis operation will take several minutes, please wait.....Info: Succeeded in setting the file for booting system----------<AR1>display startup MainBoard:   Startup system software:                   null  Next startup system software:              null  Backup system software for next startup:   null  Startup saved-configuration file:          flash:/vrpcfg.zip  Next startup saved-configuration file:     flash:/vrpcfg.zip  Startup license file:                      null  Next startup license file:                 null  Startup patch package:                     null  Next startup patch package:                null  Startup voice-files:                       null  Next startup voice-files:                  null

比较当前配置与下次启动的配置

<AR1>compare configuration 

清除下次启动时加载的配置文件

<AR1>reset saved-configuration This will delete the configuration in the flash memory.The device configurations will be erased to reconfigure.Are you sure? (y/n)[n]:y Clear the configuration in the device successfully.