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Posted to commits@cloudstack.apache.org by da...@apache.org on 2015/04/10 21:57:49 UTC

[2/2] git commit: updated refs/heads/4.4 to 97623bb

write logfile just before rebooting the host

As discussed with @wido @pyr and @nuxro added an extra log line.

Tested it and it logs fine (tested to local disk) when syncing first:
Apr  3 15:31:23 mcctest2 heartbeat: kvmheartbeat.sh system because it was unable to write the heartbeat to the storage

By the way, it did also log to the agent.log but this extra log has the benefit of ending up in the system log so you'll probably find it easier there. Existing logs:
2015-04-03 15:27:23,943 WARN  [kvm.resource.KVMHAMonitor] (Thread-24:null) write heartbeat failed: timeout, retry: 0
2015-04-03 15:28:23,944 WARN  [kvm.resource.KVMHAMonitor] (Thread-24:null) write heartbeat failed: timeout, retry: 1
2015-04-03 15:29:23,946 WARN  [kvm.resource.KVMHAMonitor] (Thread-24:null) write heartbeat failed: timeout, retry: 2
2015-04-03 15:30:23,948 WARN  [kvm.resource.KVMHAMonitor] (Thread-24:null) write heartbeat failed: timeout, retry: 3
2015-04-03 15:31:23,950 WARN  [kvm.resource.KVMHAMonitor] (Thread-24:null) write heartbeat failed: timeout, retry: 4
2015-04-03 15:31:23,950 WARN  [kvm.resource.KVMHAMonitor] (Thread-24:null) write heartbeat failed: timeout; reboot the host

This closes #145

Signed-off-by: Rohit Yadav <ro...@shapeblue.com>


Project: http://git-wip-us.apache.org/repos/asf/cloudstack/repo
Commit: http://git-wip-us.apache.org/repos/asf/cloudstack/commit/97623bb0
Tree: http://git-wip-us.apache.org/repos/asf/cloudstack/tree/97623bb0
Diff: http://git-wip-us.apache.org/repos/asf/cloudstack/diff/97623bb0

Branch: refs/heads/4.4
Commit: 97623bb0df51dcd8b64dd1b963d25ce563f3a66e
Parents: 6137b26
Author: Remi Bergsma <gi...@remi.nl>
Authored: Fri Apr 3 21:46:02 2015 +0200
Committer: Daan Hoogland <dh...@schubergphilis.com>
Committed: Fri Apr 10 14:50:58 2015 -0500

----------------------------------------------------------------------
 scripts/vm/hypervisor/kvm/kvmheartbeat.sh | 2 ++
 1 file changed, 2 insertions(+)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/cloudstack/blob/97623bb0/scripts/vm/hypervisor/kvm/kvmheartbeat.sh
----------------------------------------------------------------------
diff --git a/scripts/vm/hypervisor/kvm/kvmheartbeat.sh b/scripts/vm/hypervisor/kvm/kvmheartbeat.sh
index 0c07ffa..ff6fd0a 100755
--- a/scripts/vm/hypervisor/kvm/kvmheartbeat.sh
+++ b/scripts/vm/hypervisor/kvm/kvmheartbeat.sh
@@ -155,6 +155,8 @@ then
   exit 0
 elif [ "$cflag" == "1" ]
 then
+  /usr/bin/logger -t heartbeat "kvmheartbeat.sh rebooted system because it was unable to write the heartbeat to the storage."
+  sync
   echo b > /proc/sysrq-trigger
   exit $?
 else