Solaris宕机后日志出错的恢复

INIT: Cannot create /var/adm/utmp or /var/adm/utmpx
===================================================

This console message indicates that init(1M) cannot write in the
/var directory, which is usually part of the / (root) filesystem.
Some other messages follow, andthe system usually comes up
single-user. The problem is often that / or /var is mounted
read-only. Sometimes a brief power outage leaves the system
believing that many filesystems are still mounted.

If /var is a separate filesystem on the machine, andis not yet
not mounted, mount it now. If the filesystem containing /var is
mounted read-only, remount it read-write with a command similar
to this:

# mount -o rw,remount /

Then type Control-d and try to bring up the system multi-user. If
that fails, the root filesystem is probably corrupted.  Run
fsck(1M) on the root filesystem, halt the machine, power cycle
the CPU, and wait for the system to reboot. Should this problem
still occur, restore the root filesystem from backup tapes, or
re-install the system from net or CDROM to replace the root
filesystem.