Hi,
Today our system crawl down to a halt and after fews hours of research we realized that the FRAG was at 77%
After deleting a few zfs snapshot, we managed to get a few hundred gig of storage back... and the server was really fast again.
Could anyone please tell me how I can create a trigger so I get alert when the Frag is > 70%
Today our system crawl down to a halt and after fews hours of research we realized that the FRAG was at 77%
Code:
NAME SIZE ALLOC FREE EXPANDSZ FRAG CAP DEDUP HEALTH ALTROOT
zroot 816G 774G 41.8G - 77% 94% 1.00x ONLINE -
After deleting a few zfs snapshot, we managed to get a few hundred gig of storage back... and the server was really fast again.
Could anyone please tell me how I can create a trigger so I get alert when the Frag is > 70%