[Pvfs2-users] Help: pvfs2-server won't start, errors detected

Jim Kusznir jkusznir at gmail.com
Fri Mar 30 14:28:03 EST 2012


Hi all:

I got some notices from my users with "wierdness with pvfs2" this
morning, and went and investagated.  eventually, I found the following
on one of my 3 serers:

[S 03/30 12:22] PVFS2 Server on node pvfs2-io-0-2 version 2.8.2 starting...
[E 03/30 12:23] Warning: got invalid handle or key size in
dbpf_dspace_iterate_handles().
[E 03/30 12:23] Warning: skipping entry.
[E 03/30 12:23] c_get failed on iteration 3044
[E 03/30 12:23] dbpf_dspace_iterate_handles_op_svc: Invalid argument
[E 03/30 12:23] Error adding handle range
1431655768-2147483649,3579139414-4294967295 to filesystem pvfs2-fs
[E 03/30 12:23] Error: Could not initialize server interfaces; aborting.
[E 03/30 12:23] Error: Could not initialize server; aborting.

------------
pvfs2-fs.conf:
-----------

<Defaults>
	UnexpectedRequests 50
	EventLogging none
	LogStamp datetime
	BMIModules bmi_tcp
	FlowModules flowproto_multiqueue
	PerfUpdateInterval 1000
	ServerJobBMITimeoutSecs 30
	ServerJobFlowTimeoutSecs 30
	ClientJobBMITimeoutSecs 300
	ClientJobFlowTimeoutSecs 300
	ClientRetryLimit 5
	ClientRetryDelayMilliSecs 2000
	StorageSpace /mnt/pvfs2
	LogFile /var/log/pvfs2-server.log
</Defaults>

<Aliases>
	Alias pvfs2-io-0-0 tcp://pvfs2-io-0-0:3334
	Alias pvfs2-io-0-1 tcp://pvfs2-io-0-1:3334
	Alias pvfs2-io-0-2 tcp://pvfs2-io-0-2:3334
</Aliases>

<Filesystem>
	Name pvfs2-fs
	ID 62659950
	RootHandle 1048576
	<MetaHandleRanges>
		Range pvfs2-io-0-0 4-715827885
		Range pvfs2-io-0-1 715827886-1431655767
		Range pvfs2-io-0-2 1431655768-2147483649
	</MetaHandleRanges>
	<DataHandleRanges>
		Range pvfs2-io-0-0 2147483650-2863311531
		Range pvfs2-io-0-1 2863311532-3579139413
		Range pvfs2-io-0-2 3579139414-4294967295
	</DataHandleRanges>
	<StorageHints>
		TroveSyncMeta yes
		TroveSyncData no
	</StorageHints>
</Filesystem>
-------------
Any suggestions for recovery?

Thanks!
--Jim


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