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Proxmox with ZFS + SSDs: Built-in TRIM cron job vs zfs autotrim?

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Hello,

Using a general "how to get the best performance/life out of SSDs on ZFS" guide, I set `autotrim=on` on both my rpool and my vmStore1 pool.

Then I became aware that Proxmox includes a cron job to do this weekly:
/etc/cron.d# cat zfsutils-linux PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin # TRIM the first Sunday of every month. 24 0 1-7 * * root if [ $(date +\%w) -eq 0 ] && [ -x /usr/lib/zfs-linux/trim ]; then /usr/lib/zfs-linux/trim; fi # Scrub the second...

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