I have a Sun T2000 machines and require to reinstall the OS (Solaris 10 05/09).
During installation, it prompts me about using UFS/ZFS and I'd chosen ZFS and choose to separate /root and /var.
After installation, it displays the following:
Filesystem kbytes used avail capacity Mounted on
rpool/ROOT/s10s_u7wos_08
69672960 5614611 56828127 9% /
/devices 0 0 0 0% /devices
ctfs 0 0 0 0% /system/contract
proc 0 0 0 0% /proc
mnttab 0 0 0 0% /etc/mnttab
swap 8731104 1560 8729544 1% /etc/svc/volatile
objfs 0 0 0 0% /system/object
sharefs 0 0 0 0% /etc/dfs/sharetab
/platform/SUNW,Sun-Fire-T200/lib/libc_psr/libc_psr_hwcap1.so.1
62442738 5614611 56828127 9% /platform/sun4v/lib/libc_psr.so.1
/platform/SUNW,Sun-Fire-T200/lib/sparcv9/libc_psr/libc_psr_hwcap1.so.1
62442738 5614611 56828127 9% /platform/sun4v/lib/sparcv9/libc_psr.so.1
fd 0 0 0 0% /dev/fd
rpool/ROOT/s10s_u7wos_08/var
69672960 68478 56828127 1% /var
swap 8729576 32 8729544 1% /tmp
swap 8729576 32 8729544 1% /var/run
rpool/export 69672960 20 56828127 1% /export
rpool/export/home 69672960 3490068 56828127 6% /export/home
rpool 69672960 94 56828127 1% /rpool
-----------------------------------------------------------------
bash-3.00# zfs list
NAME USED AVAIL REFER MOUNTPOINT
rpool 12.2G 54.2G 94K /rpool
rpool/ROOT 5.42G 54.2G 18K legacy
rpool/ROOT/s10s_u7wos_08 5.42G 54.2G 5.35G /
rpool/ROOT/s10s_u7wos_08/var 66.9M 54.2G 66.9M /var
rpool/dump 1.50G 54.2G 1.50G -
rpool/export 3.33G 54.2G 20K /export
rpool/export/home 3.33G 54.2G 3.33G /export/home
rpool/swap 2G 56.2G 16K -
It seems that the /root shares the space with /var
How can I separate the /var?
Do I need to backup and create a new pool?
Thanks.