CentOS Updates

[physikal]

Is it generally safe to stay up on yum update/upgrades without breaking a Zimbra install? Any things to take into consideration when doing these updates?

[jummo]

I installed every update and until now without any problems.

[NoDoze]

well, be aware!

Despite files get saved (file.rpm.old) automatically in an update/upgrade, apparently the .old files don't always retain pertinent info so that when restored may not make things work again...!

Samba update ruined it all :(

...I learned the hard way....and no one's responded with help