I'm getting the below error messages in rc4. Like my previous email, there doesn't seem to be any pattern as to which server/client it's happening on, though the errors are occurring fairly frequently. 2009-03-09 17:32:26 E [unify.c:585:unify_lookup] unify: returning ESTALE for /bio/data/fast-hmmsearch-all/tmpP986E__fast-hmmsearch-all_job/result.tigrfam.TIGR02622.hmmhits: file count is 1 2009-03-09 17:32:26 E [unify.c:591:unify_lookup] unify: /bio/data/fast-hmmsearch-all/tmpP986E__fast-hmmsearch-all_job/result.tigrfam.TIGR02622.hmmhits: found on unify-switch-ns 2009-03-09 17:32:26 W [fuse-bridge.c:301:need_fresh_lookup] fuse-bridge: revalidate of /bio/data/fast-hmmsearch-all/tmpP986E__fast-hmmsearch-all_job/result.tigrfam.TIGR02622.hmmhits failed (Stale NFS file handle)
2009-03-09 17:32:28 E [unify.c:360:unify_lookup_cbk] unify: child(dht0): path(/bio/data/fast-hmmsearch-all/tmpP986E__fast-hmmsearch-all_job/result.tigrfam.TIGR01420.hmmhits): No such file or directory 2009-03-09 17:32:28 E [unify.c:360:unify_lookup_cbk] unify: child(unify-switch-ns): path(/bio/data/fast-hmmsearch-all/tmpP986E__fast-hmmsearch-all_job/result.tigrfam.TIGR01420.hmmhits): No such file or directory As you can see, there are two separate sets of errors for two different files, though both errors are troubling. This problem has persisted from rc2 to rc4, though I can't say for certain that it was introduced in rc2 (I think it was there prior to that as well). No matching errors in server logs. Any suggestions? My configs are below. Thanks! CLIENT CONFIG: volume unify-switch-ns type protocol/client option transport-type tcp option remote-host 10.8.101.51 option remote-subvolume posix-unify-switch-ns end-volume #volume distfs01-ns-readahead # type performance/read-ahead # option page-size 1MB # option page-count 8 # subvolumes distfs01-ns-brick #end-volume #volume unify-switch-ns # type performance/write-behind # option block-size 1MB # option cache-size 3MB # subvolumes distfs01-ns-readahead #end-volume volume distfs01-unify type protocol/client option transport-type tcp option remote-host 10.8.101.51 option remote-subvolume posix-unify end-volume volume distfs02-unify type protocol/client option transport-type tcp option remote-host 10.8.101.52 option remote-subvolume posix-unify end-volume volume distfs03-unify type protocol/client option transport-type tcp option remote-host 10.8.101.53 option remote-subvolume posix-unify end-volume volume distfs04-unify type protocol/client option transport-type tcp option remote-host 10.8.101.54 option remote-subvolume posix-unify end-volume volume distfs01-stripe type protocol/client option transport-type tcp option remote-host 10.8.101.51 option remote-subvolume posix-stripe end-volume volume distfs02-stripe type protocol/client option transport-type tcp option remote-host 10.8.101.52 option remote-subvolume posix-stripe end-volume volume distfs03-stripe type protocol/client option transport-type tcp option remote-host 10.8.101.53 option remote-subvolume posix-stripe end-volume volume distfs04-stripe type protocol/client option transport-type tcp option remote-host 10.8.101.54 option remote-subvolume posix-stripe end-volume volume stripe0 type cluster/stripe option block-size *.jar,*.pin:1MB,*:2MB subvolumes distfs01-stripe distfs02-stripe distfs03-stripe distfs04-stripe end-volume volume dht0 type cluster/dht # option lookup-unhashed yes subvolumes distfs01-unify distfs02-unify distfs03-unify distfs04-unify end-volume volume unify type cluster/unify option namespace unify-switch-ns option self-heal off option scheduler switch # send *.phr/psq/pnd etc to stripe0, send the rest to hash # extensions have to be *.foo* and not simply *.foo or rsync's tmp file naming will prevent files from being matched option scheduler.switch.case *.phr*:stripe0;*.psq*:stripe0;*.pnd*:stripe0;*.psd*:stripe0;*.pin*:stripe0;*.nsi*:stripe0;*.nin*:stripe0;*.nsd*:stripe0;*.nhr*:stripe0;*.nsq*:stripe0;*.tar*:stripe0;*.tar.gz*:stripe0;*.jar*:stripe0;*.img*:stripe0;*.perf*:stripe0;*.tgz*:stripe0;*.fasta*:stripe0;*.huge*:stripe0 subvolumes stripe0 dht0 end-volume volume ioc type performance/io-cache subvolumes unify option cache-size 3000MB option cache-timeout 3600 end-volume volume filter type features/filter option fixed-uid 0 option fixed-gid 900 subvolumes ioc end-volume SERVER CONFIG: volume posix-unify-brick type storage/posix option directory /distfs-storage-space/glusterfs/unify # the below line is here to make the output of 'df' accurate, as both volumes are served from the same local drive option export-statfs-size off end-volume volume posix-stripe-brick type storage/posix option directory /distfs-storage-space/glusterfs/stripe end-volume volume posix-unify-switch-ns-brick type storage/posix option directory /distfs-storage-space/glusterfs/unify-switch-ns end-volume volume posix-unify type performance/io-threads option thread-count 4 subvolumes posix-unify-brick end-volume volume posix-stripe type performance/io-threads option thread-count 4 subvolumes posix-stripe-brick end-volume volume posix-unify-switch-ns type performance/io-threads option thread-count 2 subvolumes posix-unify-switch-ns-brick end-volume volume server type protocol/server option transport-type tcp option auth.addr.posix-unify.allow 10.8.101.*,10.8.15.50 option auth.addr.posix-stripe.allow 10.8.101.*,10.8.15.50 option auth.addr.posix-unify-switch-ns.allow 10.8.101.*,10.8.15.50 subvolumes posix-unify posix-stripe posix-unify-switch-ns end-volume
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