> The system has 901147 snapshots over 106 filesystems and only 16 GB of RAM.
>
> I assume ZFS should easily be able to handle 900'000 snapshots?
>
>
Hi Sven,
The actual command being run is different from what you ran. Can you tell
me what the output is of:
time /usr/sbin/zfs list -H -p -t filesystem,snapshot,volume \
-o
compression,creation,mountpoint,name,quota,recsize,refreservation,type,volblocksize,volsize,zoned
with that many snapshots, I'd expect performance to be poor at best. For a
user with 6000 snapshots,
the zfs list was taking over 6 minutes. See also
https://github.com/joyent/smartos-live/issues/282.
Thanks,
Josh
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