先zpoolclear system
不行就zpool scrub system
然后再观察,如果还出现报错,messages应该会有报错,iostat -En也应该有错误计数,那就更换硬盘了。 参考文档......
http://www.chinaunix.net/old_jh/6/985351.html 3 K S 回复 1# 119beyond
用这个命令,将坏数据修复
zpool scrub system
完成之后,再用这个命令将错误统计清除
zpool clear system <c0d0t0xx>system pool里面的磁盘名字
原来一块硬盘做成的zpool系统,用来做为数据盘存放数据使用。solaris 10 x86 操作系统崩溃后, 用之前DD备份好的系统盘引导之后,zpool系统死活起不来。
-bash-3.00# zpool list
NAME SIZEALLOC FREE CAPHEALTHALTROOT
ppd_pool - - - -FAULTED-
Using zpool status -x to check:
-bash-3.00# zpool status -x
pool: ppd_pool
state: UNAVAIL
status: One or more devices could not be opened.There are insufficient
replicas for the pool to continue functioning.
action: Attach the missing device and online it using ‘zpool online’.
see: http://www.sun.com/msg/ZFS-8000-3C
scrub: none requested
config:
NAME STATE READ WRITE CKSUM
ppd_pool UNAVAIL 0 0 0insufficient replicas
c2d0 UNAVAIL 0 0 0cannot open
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