Database can't be started on Node 1 due to serverpool Max value is 1

来源:互联网 发布:算法流程图用什么画 编辑:程序博客网 时间:2024/05/19 08:00
Database can't be started on Node 1 due to serverpool Max value is 1
  • Problem Description:
racusr@itqe-t4seville-1-ld1:~$ srvctl start database -db rig7_dbPRCC-1014 : rig7_db was already runningPRCR-1004 : Resource ora.rig7_db.db is already runningPRCR-1079 : Failed to start resource ora.rig7_db.dbCRS-5702: Resource 'ora.rig7_db.db' is already running on 'itqe-t4seville-2-ld1'racusr@itqe-t4seville-1-ld1:~$ 
  • 数据库从node 1装的,在node 1 起不来,却在node 2 上是好好的.
  • DIAGNOSTIC ANALYSIS:
racusr@itqe-t4seville-1-ld1:~$ srvctl config serverpool -serverpool rig7_svr_poolServer pool name: rig7_svr_poolImportance: 0, Min: 0, Max: 1Category: hubCandidate server names:racusr@itqe-t4seville-1-ld1:~$ srvctl status serverpool -serverpool rig7_svr_poolServer pool name: rig7_svr_poolActive servers count: 1 
    • 跑在rig7_svr_pool 这个serverpool里面,现在只有一个server,所以就只能起一个instance,所以要扩大serverpool.
    • 当Active servers count 为1 的时候,db instance会自动在另外一个节点起来了。
  • Solution:
    • 用srvctl modify serverpool -serverpool rig7_svr_pool -max 2。修改max之后 ,db instance 会在所有server上自动起来,若是instance在两个节点都在跑,说明DB 已经正常运行了。
eg.racusr@itqe-t4seville-1-ld1:~$ srvctl modify serverpool -serverpool rig7_svr_pool -max 2racusr@itqe-t4seville-1-ld1:~$ srvctl status database -db rig7_dbInstance rig7db_1 is running on node itqe-t4seville-2-ld1Instance rig7db_2 is running on node itqe-t4seville-1-ld1
0 0
原创粉丝点击