How to properly purge Microsoft Exchange Server transaction logs without backup
This applies to Microsoft Exchange Server 2007, 2010, and maybe 2013, as it also uses Volume Shadow Copy to perform backups There will be times when you come across a…
A bit more on sudo: Assigning selective privileges to executables
So I have a user in my box, dedicated only to run database dump from our oracle database. All they have to do, is to execute a specific command, with…
Registering new IBM tape drive on Redhat Linux
So, we recently swapped 3 faulty tape drives on our TS3310. The library is connected through FC, so there’s no need for the box to be booted off for us…
ANR0454E Session rejected by server , reason: Authentication Failure
So somehow, the storage agent in one of the node of my HP-UX RAC clusters won’t start. Manually starting the storage agent reveal this error message : “ANR0454E Session rejected…