Answering my own post :)
I ran zpool scrub which solved it:
weblogs # zpool status
pool: storage
state: ONLINE
scrub: resilver completed with 0 errors on Fri Mar 7 16:01:08 2008
config:
NAMESTATE READ WRITE CKSUM
storage ONLINE 0 0 0
ra
I replaced a failed disk today, and while the resilvering was running the
system crashed. Once the server was back up the resilvering continued, but
after it completed it is still in degraded mode:
weblogs # zpool status
pool: storage
state: DEGRADED
scrub: resilver completed with 0 errors o
