Hi all,
I have a simple LAN file server running v12.2. The OS is installed on a 120GB SSD using the ZFS defaults:
I would like to upgrade this to v12.3 shortly. But I seem to have run out of diskspace; bectl cannot create a boot image. In the info below, I see that zroot/ROOT appears to be using 96.5G, but I cannot determine exactly how this space is being used, and how to free it up. I have some earlier BE's still online, which I should probably delete, but these snapshots don't appear to be using that much space, maybe around 7G.
Any ideas for figuring out what is taking up so much space on my zroot/ROOT?
I have a simple LAN file server running v12.2. The OS is installed on a 120GB SSD using the ZFS defaults:
Code:
$ sudo gpart show /dev/ada4
=> 40 234441568 ada4 GPT (112G)
40 1024 1 freebsd-boot (512K)
1064 984 - free - (492K)
2048 4194304 2 freebsd-swap (2.0G)
4196352 230244352 3 freebsd-zfs (110G)
234440704 904 - free - (452K)
Any ideas for figuring out what is taking up so much space on my zroot/ROOT?
Code:
NAME USED AVAIL REFER MOUNTPOINT
zroot 100G 5.40G 88K /zroot
zroot/ROOT 96.5G 5.40G 88K none
zroot/ROOT/12.1-RELEASE 212K 10.0G 1.63G /
zroot/ROOT/12.1-RELEASE-p1 720K 10.0G 3.16G /
zroot/ROOT/12.1-RELEASE-p10 864K 10.0G 3.56G /
zroot/ROOT/12.1-RELEASE-p9 684K 10.0G 3.20G /
zroot/ROOT/12.2-RELEASE 852K 10.0G 4.45G /
zroot/ROOT/12.2-RELEASE-p1 624K 10.0G 4.44G /
zroot/ROOT/12.2-RELEASE-p10 12.5G 5.40G 5.38G /
zroot/ROOT/12.2-RELEASE-p2 980K 12.4G 4.57G /
zroot/ROOT/12.2-RELEASE-p3 804K 12.4G 4.63G /
zroot/ROOT/12.2-RELEASE-p4 464K 12.4G 4.71G /
zroot/ROOT/12.2-RELEASE-p5 568K 12.4G 4.74G /
zroot/ROOT/12.2-RELEASE-p6 760K 12.4G 4.94G /
zroot/ROOT/12.2-RELEASE-p7 764K 12.4G 5.18G /
zroot/tmp 11.5M 489M 11.5M /tmp
zroot/usr 3.58G 5.40G 88K /usr
zroot/usr/home 3.58G 5.40G 3.58G /usr/home
zroot/var 13.9M 5.40G 88K /var
zroot/var/log 13.7M 36.3M 13.7M /var/log
zroot/var/mail 104K 920K 104K /var/mail
Code:
$ zfs list -o space -t all -S usedds | head
NAME AVAIL USED USEDSNAP USEDDS USEDREFRESERV USEDCHILD
zroot/ROOT/12.2-RELEASE-p10 5.40G 12.5G 7.16G 5.38G 0 0
zroot/usr/home 5.40G 3.58G 0 3.58G 0 0
zroot/var/log 36.3M 13.7M 0 13.7M 0 0
zroot/tmp 489M 11.5M 0 11.5M 0 0
zroot/ROOT/12.2-RELEASE-p2 12.4G 980K 0 980K 0 0
zroot/ROOT/12.1-RELEASE-p10 10.0G 864K 0 864K 0 0
zroot/ROOT/12.2-RELEASE 10.0G 852K 0 852K 0 0
zroot/ROOT/12.2-RELEASE-p3 12.4G 804K 0 804K 0 0