Solaris 10 root fs almost full but can't find out why...
843831Mar 1 2011 — edited Mar 7 2011Hello all.
I have a Solaris 10 box that has root file system usage over 80%.
But I can't find why it is doing so.
Root fs is SVM mirrored.
I tried to find what is taking up all this space but "du" is not returning any big files/directories on root.
As you can see, /sec and /home01 is different slice.
Even after "du -sk" output, size doesn't add up to 40G that root fs is using.
If anyone know what I should do to find out, please help.
Thanks in advance!
# df -h
Filesystem size used avail capacity Mounted on
/dev/md/dsk/d10 48G 41G 6.3G 87% /
/devices 0K 0K 0K 0% /devices
ctfs 0K 0K 0K 0% /system/contract
proc 0K 0K 0K 0% /proc
mnttab 0K 0K 0K 0% /etc/mnttab
swap 29G 1.7M 29G 1% /etc/svc/volatile
objfs 0K 0K 0K 0% /system/object
sharefs 0K 0K 0K 0% /etc/dfs/sharetab
fd 0K 0K 0K 0% /dev/fd
swap 29G 1.4M 29G 1% /tmp
swap 29G 80K 29G 1% /var/run
/dev/md/dsk/d30 98G 26G 72G 27% /home01
/dev/md/dsk/d40 105G 7.3G 97G 8% /sec
# metastat -p |sort -n
d10 -m d11 d12 1
d11 1 1 c0t0d0s0
d12 1 1 c0t1d0s0
d20 -m d21 d22 1
d21 1 1 c0t0d0s1
d22 1 1 c0t1d0s1
d30 -m d31 d32 1
d31 1 1 c0t0d0s3
d32 1 1 c0t1d0s3
d40 -m d41 d42 1
d41 1 1 c0t0d0s4
d42 1 1 c0t1d0s4
# du -sk * |sort -n
0 vol
1 backup_mnt
1 bin
1 cdrom
1 fi_agent.pid
1 home
1 mnt
1 net
8 lost+found
16 backup
140 devices
147 boot
509 dev
1520 tmp
1540 sbin
6846 Admin
8814 system
10556 nwadmin
31625 lib
45863 kernel
70400 etc
145405 opt
157061 export
330096 platform
4270550 usr
4751309 var
7609570 sec
12108974 proc
26797749 home01