Hello everyone!
I use ZFS as the root file system on FreeBSD machine. Here's how it looks:
As can be seen above the pool with the name zfsroot, given the size of 460G entirely under the main system and is almost completely filled. It also shows that 298G uses /usr. But now, says that du:
As seen in the fact /usr uses 6.4G. Here is the full set of options for zfsroot/usr:
Does anyone have any idea where could get away place?
I use ZFS as the root file system on FreeBSD machine. Here's how it looks:
Code:
blackbird# uname -srm
FreeBSD 8.2-RELEASE-p1 amd64
blackbird# zpool list zfsroot
NAME SIZE USED AVAIL CAP HEALTH ALTROOT
zfsroot 460G 453G 7.19G 98% ONLINE -
blackbird# zpool status -v zfsroot
pool: zfsroot
state: ONLINE
scrub: scrub completed after 8h0m with 0 errors on Sat Nov 19 00:42:04 2011
config:
NAME STATE READ WRITE CKSUM
zfsroot ONLINE 0 0 0
gpt/zfsroot ONLINE 0 0 0
errors: No known data errors
blackbird# gpart show
=> 34 976770988 ad4 GPT (466G)
34 128 1 freebsd-boot (64K)
162 8388608 2 freebsd-swap (4.0G)
8388770 968382252 3 freebsd-zfs (462G)
blackbird# zfs list -r zfsroot
NAME USED AVAIL REFER MOUNTPOINT
zfsroot 453G 0 29.4G legacy
zfsroot/backup 125G 0 25K /backup
zfsroot/backup/mail 125G 0 125G /backup/mail
zfsroot/tmp 10.7M 0 10.7M /tmp
zfsroot/usr 298G 0 298G /usr
zfsroot/usr/home 232M 0 232M /usr/home
zfsroot/var 171M 0 710K /var
zfsroot/var/db 170M 0 170M /var/db
blackbird# zpool upgrade -v
This system is currently running ZFS pool version 14.
As can be seen above the pool with the name zfsroot, given the size of 460G entirely under the main system and is almost completely filled. It also shows that 298G uses /usr. But now, says that du:
Code:
blackbird# du -h -d 1 /usr
21M /usr/libexec
83K /usr/libdata
67M /usr/lib
43M /usr/share
547M /usr/src
4.8G /usr/local
36M /usr/bin
55M /usr/lib32
474M /usr/ports
232M /usr/home
106M /usr/doc
17M /usr/include
1.5K /usr/pool
262K /usr/games
21M /usr/sbin
6.4G /usr
As seen in the fact /usr uses 6.4G. Here is the full set of options for zfsroot/usr:
Code:
blackbird# zfs get all zfsroot/usr
NAME PROPERTY VALUE SOURCE
zfsroot/usr type filesystem -
zfsroot/usr creation Tue Dec 1 22:35 2009 -
zfsroot/usr used 298G -
zfsroot/usr available 0 -
zfsroot/usr referenced 298G -
zfsroot/usr compressratio 1.00x -
zfsroot/usr mounted yes -
zfsroot/usr quota none default
zfsroot/usr reservation none default
zfsroot/usr recordsize 128K default
zfsroot/usr mountpoint /usr local
zfsroot/usr sharenfs -alldirs -maproot=root -network 10.110.0.0 -mask=255.255.255.0 local
zfsroot/usr checksum on default
zfsroot/usr compression off default
zfsroot/usr atime on default
zfsroot/usr devices on default
zfsroot/usr exec on default
zfsroot/usr setuid on default
zfsroot/usr readonly off inherited from zfsroot
zfsroot/usr jailed off default
zfsroot/usr snapdir hidden default
zfsroot/usr aclmode groupmask default
zfsroot/usr aclinherit restricted default
zfsroot/usr canmount on default
zfsroot/usr shareiscsi off default
zfsroot/usr xattr off temporary
zfsroot/usr copies 1 default
zfsroot/usr version 3 -
zfsroot/usr utf8only off -
zfsroot/usr normalization none -
zfsroot/usr casesensitivity sensitive -
zfsroot/usr vscan off default
zfsroot/usr nbmand off default
zfsroot/usr sharesmb off default
zfsroot/usr refquota none default
zfsroot/usr refreservation none default
zfsroot/usr primarycache all default
zfsroot/usr secondarycache all default
zfsroot/usr usedbysnapshots 0 -
zfsroot/usr usedbydataset 298G -
zfsroot/usr usedbychildren 232M -
zfsroot/usr/home usedbyrefreservation 0 -
Does anyone have any idea where could get away place?