monitoring ZFS scrub trim with healthchecks, using systemd

2023年5月21日 — I want to use healthchecks (see link) to monitor the ZFS scrub / trim operations on my Proxmox server, and I would be very glad if you can guide ...

2023年2月9日 — Where can I configure the frequency for scrubs of the zpools on my Proxmox server? Also, where is the history of previous scrub attempts logged?

2023年4月6日 — As the title says, I can use the zfs command to get information about the subvolume of a LXC that resides in my zfspool pool, e.g. zfs get ...

So we have our hosts with ZFS RAID10 arrays which do their scheduled ZFS scrub every month. On top of those arrays we have FreeBSD VMs using ZFS again, however ...

2024年3月10日 — The pool is 84TB and while it is nice to see 84TB scrubbing finished in 39 minutes while reaching speeds up to 2.1GB p/sec, i would like to slow ...

ZFS 指令與操作整理. 以下zfs 的操作環境是在PVE(PROXMOX Virtual Environment) 主機環境執行 ... scrub repaired 0B in 0 days 00:00:10 with 0 errors on Fri Dec 3 17:24 ...

2023年6月26日 — I thought this one was going to be a challenge to set up but it turns out it's set up automatically to scrub the disks on the server Sunday ...

2020年6月12日 — I dont believe it scrubs automatically. I added a cronjob entry to just do it on the first of the month at 3am. Just edit crontab and do /sbin/ ...

2024年4月1日 — I get the following email from the system for a scheduled zfs scrub cannot open 'zfs-pool-1tb-SSD': no such pool cannot open ...