Problem with second SSD on R610 Dell server with CentOs 5 OS
by Saeid Kolouri from LinuxQuestions.org on (#6JYSN)
Dear Experts
We have two R610 Del servers on CentOs5 (one as the main and the other as the spare), on our spare, we had some hardware problems with fans and one of the SSDs (we have two on each server) so we changed the damaged items and everything is ok now (we changed both of old 100GB SSDs with new 250GB ones), but when we restore backups and restart the spare server (main server is connected to the external RAID system but spare is not connected yet), CentOs5 give this warning during the boot sequence {The second disk "backup disk"(/dev/sdb) is not available. This disk holds the backup of the running system. you can continue here without any problems to the running system but there will be made no backups. so you should check your system and enable the second disk as soon as possible.}
what should I do to solve this problem?
We have two R610 Del servers on CentOs5 (one as the main and the other as the spare), on our spare, we had some hardware problems with fans and one of the SSDs (we have two on each server) so we changed the damaged items and everything is ok now (we changed both of old 100GB SSDs with new 250GB ones), but when we restore backups and restart the spare server (main server is connected to the external RAID system but spare is not connected yet), CentOs5 give this warning during the boot sequence {The second disk "backup disk"(/dev/sdb) is not available. This disk holds the backup of the running system. you can continue here without any problems to the running system but there will be made no backups. so you should check your system and enable the second disk as soon as possible.}
what should I do to solve this problem?