From: Fyodor Ustinov <ufm@ufm.su>
To: ceph-devel@vger.kernel.org
Subject: cluster status information
Date: Thu, 26 May 2011 15:18:57 +0300 [thread overview]
Message-ID: <4DDE4531.6060703@ufm.su> (raw)
Hi!
How to get information about status of each server in cluster?
#ceph osd stat
2011-05-26 15:07:05.103621 mon <- [osd,stat]
2011-05-26 15:07:05.104201 mon0 -> 'e413: 6 osds: 5 up, 5 in' (0)
I see - in cluster 6 osd servers and now up only 5. How do I know which
server is down?
More global question - how to monitor the state of servers in a cluster?
WBR,
Fyodor.
P.S. JFYI: key "-s" do not described in manual page about ceph command.
next reply other threads:[~2011-05-26 12:19 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-05-26 12:18 Fyodor Ustinov [this message]
2011-05-26 12:43 ` cluster status information Wilfrid Allembrand
2011-05-26 13:38 ` Dyweni - Ceph-Devel
2011-05-26 14:54 ` Wido den Hollander
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