Forum Discussion

tanislavm's avatar
tanislavm
Level 6
10 years ago

oracle incident

hi, in a vcs node i have an oracle instance running.if by accident one process of this instance is killed,how i fix this?should i freeze the service group and then stop and start the instance usin...
business continuity
Cluster Server
Solaris
  • Gaurav_S's avatar
    Gaurav_S
    10 years ago

    Hi,

    When you say one of process of this instance is killed, - if the process was monitored by agent itself then VCS will take the action to fault the resource. if the resource is critical then entire service group will fault & try to switch over.

    If the process is not monitored by agent, then yes, you can freeze the service group, fix the process manually (restart process etc). If you want to restart instance itself then you can do that as service group is frozen.

    If you shutdown a service group on VCS node using ha command (hagrp -offline) then it will not start on other node. It will start only when you give hagrp -switch option.

     

    G

Gaurav_S's avatar
Gaurav_S
Moderator
10 years ago

Hi,

When you say one of process of this instance is killed, - if the process was monitored by agent itself then VCS will take the action to fault the resource. if the resource is critical then entire service group will fault & try to switch over.

If the process is not monitored by agent, then yes, you can freeze the service group, fix the process manually (restart process etc). If you want to restart instance itself then you can do that as service group is frozen.

If you shutdown a service group on VCS node using ha command (hagrp -offline) then it will not start on other node. It will start only when you give hagrp -switch option.

 

G