Hi, I have a a SOFS cluster which is working nicely, around 120 VM, running from 8 CSV volumes.
but I have noticed that the disk usage goes up and down during the day, one CSV only had 5% free when I checked this morning.
But overnight it drops back to 20-30% free. if I do a Volume refresh during the Day I can see the available space dropping, 1 or 2 Gig every hour or so.
now I though this was AVHD snapshots growing but I have checked this, and it not that causing the issue, I also thought it could be DPM, but no backups are running.
could it be memory of the VM's using extra disk on the VM config ?
I haven't noticed this behaviour before, and I am pretty interested in whats going on.
Cheers
Mark