Hello, AFS Fileserver (OpenAFS 1.4.1 built 2006-05-05) was coming to meltdown slowly. After debuging (kill -TSTP) to the fileserver on level 1, it writes a log message:
---cut--- Fri Nov 3 08:26:50 2006 [16] GSS: First looking for timed out call backs via CleanupCallBacks Fri Nov 3 08:26:50 2006 [16] GSS: Try harder for longest inactive host cnt= 1 Fri Nov 3 08:26:50 2006 [16] GSS: Try harder for longest inactive host cnt= 2 Fri Nov 3 08:26:50 2006 [16] GSS: Delete longest inactive host 147.228.53.104 ... AND REPEATING THE SAME LINES ... ---cut--- During twenty seconds the fileserver produces 50MB of log (the same lines above). I try making a dump, but the fileserver make only empty files,and it writes to FileLog: ---cut--- Fri Nov 3 08:32:16 2006 Created client dump /etc/openafs/server-local/client.dump Fri Nov 3 08:32:16 2006 Vice was last started at Fri Oct 20 08:32:54 2006 Fri Nov 3 08:32:16 2006 Large vnode cache, 600 entries, 20301 allocs, 124772344 gets (3140082 reads), 2808362 writes Fri Nov 3 08:32:16 2006 Small vnode cache,600 entries, 304607 allocs, 82648006 gets (17546492 reads), 2655653 writes Fri Nov 3 08:32:16 2006 Volume header cache, 600 entries, 125656518 gets, 584083 replacements Fri Nov 3 08:32:16 2006 Partition /vicepa: 303787844 available 1K blocks (minfree=0), Fri Nov 3 08:32:16 2006 239651500 free blocks Fri Nov 3 08:32:16 2006 Partition /vicepb: 292960332 available 1K blocks (minfree=0), Fri Nov 3 08:32:16 2006 257618224 free blocks Fri Nov 3 08:32:16 2006 Partition /vicepc: 292960332 available 1K blocks (minfree=0), Fri Nov 3 08:32:16 2006 255503768 free blocks Fri Nov 3 08:32:16 2006 With 120 directory buffers; 10025532 reads resulted in 212317 read I/Os Fri Nov 3 08:32:16 2006 Total Client entries = 462, blocks = 265; Host entries = 150, blocks = 1 Fri Nov 3 08:32:16 2006 There are 462 connections, process size 135544 Fri Nov 3 08:32:16 2006 There are 150 workstations, 20 are active (req in < 15 mins), 1 marked "down" Fri Nov 3 08:32:16 2006 Shutting down file server at Fri Nov 3 08:32:16 2006 Fri Nov 3 08:32:16 2006 Vice was last started at Fri Oct 20 08:32:54 2006 Fri Nov 3 08:32:16 2006 Large vnode cache, 600 entries, 20301 allocs, 124772371 gets (3140090 reads), 2808362 writes Fri Nov 3 08:32:16 2006 Small vnode cache,600 entries, 304607 allocs, 82648008 gets (17546493 reads), 2655653 writes Fri Nov 3 08:32:16 2006 Volume header cache, 600 entries, 125656545 gets, 584083 replacements Fri Nov 3 08:32:16 2006 Partition /vicepa: 303787844 available 1K blocks (minfree=0), Fri Nov 3 08:32:16 2006 239651500 free blocks Fri Nov 3 08:32:16 2006 Partition /vicepb: 292960332 available 1K blocks (minfree=0), Fri Nov 3 08:32:16 2006 257618224 free blocks Fri Nov 3 08:32:16 2006 Partition /vicepc: 292960332 available 1K blocks (minfree=0), Fri Nov 3 08:32:16 2006 255503768 free blocks Fri Nov 3 08:32:16 2006 With 120 directory buffers; 10025532 reads resulted in 212317 read I/Os Fri Nov 3 08:32:16 2006 Total Client entries = 463, blocks = 265; Host entries = 150, blocks = 1 Fri Nov 3 08:32:16 2006 There are 463 connections, process size 135544 Fri Nov 3 08:32:16 2006 There are 150 workstations, 20 are active (req in < 15 mins), 1 marked "down" Fri Nov 3 08:32:16 2006 VShutdown: shutting down on-line volumes... ---cut--- These lines are writen to FileLog after the Fileserver shutdown (in lines in log show the same time as in shutdown). Thanks for any ideas, Michal Svamberg _______________________________________________ OpenAFS-info mailing list OpenAFS-info@openafs.org https://lists.openafs.org/mailman/listinfo/openafs-info