Free space

Disk usage on ODA – Free MB and usable MB

Introduction Oracle Database Appliances rely on ASM to manage disk redundancy. And ASM is brilliant. Compared to RAID, redundancy is managed at the block level. For NORMAL redundancy, which is similar to RAID1, you need at least 2 disks, but(…)

NetBackup – OpsCenter patch fails due to space requirements…

I was upgrading Netbackup yesterday to version 7.0.1 and faced a quite "funny" issue with the OpsCenter. The installation failed on pre-requirements checks saying that no space was available. Nothing strange at this point...except that we still had about 79GB(…)