TRIM on mixed SSD/HHD ZFS pool

[Riccardo Veraldi]

you may opt for enterprise level SSD disks. I have been using the 9300
NVMe series  with Lustre/ZFS writing extensive data and I have never
needed any trimming on them. They do automatic garbage collection.
They are quite expensive piece of hardware though.

On 05/06/2020 08:37, peter.blok at bsd4all.org wrote:
> Hi,
>
> I have decided to gradually move over to SSD in my ZFS pool. Anybody knows if ZFS will issue a TRIM designated for the SSD in this mixed case, while the HDD do not support this?
>
> Peter
>
>
> _______________________________________________
> freebsd-scsi at freebsd.org mailing list
> https://lists.freebsd.org/mailman/listinfo/freebsd-scsi
> To unsubscribe, send any mail to "freebsd-scsi-unsubscribe at freebsd.org"