Zfs rpool size

UNIX Solaris
1

Hi everyone,

I am doing housekeeping of my Solaris 11 for zfs snapshot to reduce the snapshot size. I have already cleared the / file system, however the rpool size still not reduced.

Filesystem Size Used Available Capacity Mounted on
rpool/ROOT/solaris-2 98G 6.9G 35G 17% /

NAME USED AVAIL REFER MOUNTPOINT
rpool 62.6G 35.4G 73.5K /rpool

What are the files are used up the disk space? Please assist. Thanks. :confused::confused::confused::confused:

2

You 35 GB available.

Perhaps the confusion comes from swap and dump devices.
Check the size and compare the values :

zfs get volsize rpool/dump
zfs get volsize rpool/swap
zfs list
3

rpool/dump volsize 20G local
rpool/swap volsize 16G local

I have cleared some snapshots, now the snapshot with compression size is around 13GB. I am still thinking to reduce it below 10GB because I have disk space constraints. :mad::mad::mad::mad: