[Lustre-devel] problem starting an mds

[Lustre-devel] problem starting an mds

[Chad Kerner]

Hello,

 	I have an mds with 16 ost's, when I try to start the MDS, I am 
getting the following errors in syslog:

Feb 25 08:44:57 linc-io17  Lustre: 
10510:0:(llog_obd.c:160:cat_cancel_cb()) processing log 
0x13fd84c:c271bef6 at index 124 of catalog 0x13fd802
Feb 25 08:44:57 linc-io17  LustreError: 
10510:0:(llog_lvfs.c:552:llog_lvfs_create()) error looking up logfile 
0x13fd84c:0xc271bef6: rc -2
Feb 25 08:44:57 linc-io17  LustreError: 
10510:0:(llog_cat.c:158:llog_cat_id2handle()) error opening log id 
0x13fd84c:c271bef6: rc -2
Feb 25 08:44:57 linc-io17  LustreError: 
10510:0:(llog_obd.c:165:cat_cancel_cb()) Cannot find handle for log 
0x13fd84c
Feb 25 08:44:57 linc-io17  LustreError: 
10510:0:(llog_obd.c:232:llog_obd_origin_setup()) llog_process with 
cat_cancel_cb failed: -2
Feb 25 08:44:57 linc-io17  LustreError: 
10510:0:(lov_log.c:204:lov_llog_init()) error osc_llog_init 0
Feb 25 08:44:57 linc-io17  LustreError: 
10510:0:(mds_log.c:197:mds_llog_init()) error lov_llog_init
Feb 25 08:44:57 linc-io17  LustreError: 
10510:0:(llog_obd.c:322:llog_cat_initialize()) rc: -2
Feb 25 08:44:57 linc-io17  LustreError: 
10510:0:(mds_lov.c:240:mds_lov_connect()) failed to initialize catalog 
-2


Was wondering if anyone else had seen a similar problem or had any 
places I should start looking.

Thanks,
Chad
--
Chad Kerner - ckerner at ncsa.uiuc.edu
Systems Engineer, Storage Enabling Technologies
National Center for Supercomputing Applications
http://www.ncsa.uiuc.edu/~ckerner

[Lustre-devel] problem starting an mds

[Brian J. Murrell]

On Mon, 2008-02-25 at 10:06 -0600, Chad Kerner wrote:
> Hello,
> 
>  	I have an mds with 16 ost's, when I try to start the MDS, I am 
> getting the following errors in syslog:
> 
> Feb 25 08:44:57 linc-io17  Lustre: 
> 10510:0:(llog_obd.c:160:cat_cancel_cb()) processing log 
> 0x13fd84c:c271bef6 at index 124 of catalog 0x13fd802
> Feb 25 08:44:57 linc-io17  LustreError: 
> 10510:0:(llog_lvfs.c:552:llog_lvfs_create()) error looking up logfile 
> 0x13fd84c:0xc271bef6: rc -2
> Feb 25 08:44:57 linc-io17  LustreError: 
> 10510:0:(llog_cat.c:158:llog_cat_id2handle()) error opening log id 
> 0x13fd84c:c271bef6: rc -2
> Feb 25 08:44:57 linc-io17  LustreError: 
> 10510:0:(llog_obd.c:165:cat_cancel_cb()) Cannot find handle for log 
> 0x13fd84c
> Feb 25 08:44:57 linc-io17  LustreError: 
> 10510:0:(llog_obd.c:232:llog_obd_origin_setup()) llog_process with 
> cat_cancel_cb failed: -2
> Feb 25 08:44:57 linc-io17  LustreError: 
> 10510:0:(lov_log.c:204:lov_llog_init()) error osc_llog_init 0
> Feb 25 08:44:57 linc-io17  LustreError: 
> 10510:0:(mds_log.c:197:mds_llog_init()) error lov_llog_init
> Feb 25 08:44:57 linc-io17  LustreError: 
> 10510:0:(llog_obd.c:322:llog_cat_initialize()) rc: -2
> Feb 25 08:44:57 linc-io17  LustreError: 
> 10510:0:(mds_lov.c:240:mds_lov_connect()) failed to initialize catalog 
> -2

This appears similar to bug 14651.  Caveat that I have not read through
the bug's whole history, but the error messages look the same.  Perhaps
you'd like to read through that bug and see if it applies to you.

b.

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