Google Groups no longer supports new Usenet posts or subscriptions. Historical content remains viewable.
Dismiss
ucarp ip failover and mysql
47 views
Skip to first unread message
mbilal
Nov 1, 2012, 7:57:59 PM11/1/12
to
Hi everyone;
We use ucarp between 2 ubuntu 11.04 servers for ip failover.We also run mysql database.Unfortunately this system was setup on a shared storage without using Clustered file system.Mysql data stored on that shared storage.When the primary host is down, ucarp passes to the secondary node and mysql starts working on that node without any problem.When the primary host comes online,it takes time to umount storage from the secondary node; and both servers see that shared storage when i executed df -h for some time.Therefore mysql tables corrupted.Is there a way to solve that problematic situation(mount/umount issues).I have to do it without formatting as clustered file system:(
Thanks
We use ucarp between 2 ubuntu 11.04 servers for ip failover.We also run mysql database.Unfortunately this system was setup on a shared storage without using Clustered file system.Mysql data stored on that shared storage.When the primary host is down, ucarp passes to the secondary node and mysql starts working on that node without any problem.When the primary host comes online,it takes time to umount storage from the secondary node; and both servers see that shared storage when i executed df -h for some time.Therefore mysql tables corrupted.Is there a way to solve that problematic situation(mount/umount issues).I have to do it without formatting as clustered file system:(
Thanks
0 new messages