[Gluster-devel] afr_lookup_mkdir_cbk

Matthias Albert gluster at linux4experts.de
Tue Oct 23 11:04:10 UTC 2007


Hi,

yesterday evening I did a "du -sch /mnt/clusterstorage/*" on one of my
glusterfs clients, because I want to know how many disc space the
different folders use.
After a very long time (>15min) it seemed that my du statement doesn't
return any longer.

Today I did it again and I saw those erros in my glusterfs client log.


2007-10-22 06:25:36 E [afr.c:178:afr_lookup_mkdir_cbk] afr5:
(path=/path-x child=gluster2-sdb1) op_ret=-1 op_errno=30
2007-10-22 06:25:36 E [afr.c:178:afr_lookup_mkdir_cbk] afr5:
(path=/path-x child=gluster2-sdb1) op_ret=-1 op_errno=30
2007-10-22 06:25:37 E [afr.c:178:afr_lookup_mkdir_cbk] afr5:
(path=/path-x/ child=gluster2-sdb1) op_ret=-1 op_errno=2
2007-10-22 06:25:37 E [afr.c:178:afr_lookup_mkdir_cbk] afr5:
(path=/path-x/file child=gluster2-sdb1) op_ret=-1 op_errno=2
2007-10-22 06:25:37 E [afr.c:178:afr_lookup_mkdir_cbk] afr5:
(path=/path-x/file child=gluster2-sdb1) op_ret=-1 op_errno=2
2007-10-22 06:25:37 E [afr.c:178:afr_lookup_mkdir_cbk] afr5:
(path=/path-x/file child=gluster2-sdb1) op_ret=-1 op_errno=2
2007-10-22 06:25:37 E [afr.c:178:afr_lookup_mkdir_cbk] afr5:
(path=/path-x/file child=gluster2-sdb1) op_ret=-1 op_errno=2
2007-10-22 06:25:37 E [afr.c:178:afr_lookup_mkdir_cbk] afr5:
(path=/path-x/file child=gluster2-sdb1) op_ret=-1 op_errno=2
2007-10-22 06:25:37 E [afr.c:178:afr_lookup_mkdir_cbk] afr5:
(path=/path-x/file child=gluster2-sdb1) op_ret=-1 op_errno=2
2007-10-22 06:25:37 E [afr.c:178:afr_lookup_mkdir_cbk] afr5:
(path=/path-x/file child=gluster2-sdb1) op_ret=-1 op_errno=2
2007-10-22 06:25:38 E [afr.c:178:afr_lookup_mkdir_cbk] afr5:
(path=/path-x/file child=gluster2-sdb1) op_ret=-1 op_errno=2
2007-10-22 06:25:38 E [afr.c:178:afr_lookup_mkdir_cbk] afr5:
(path=/path-x/file child=gluster2-sdb1) op_ret=-1 op_errno=2
2007-10-22 06:25:38 E [afr.c:178:afr_lookup_mkdir_cbk] afr5:
(path=/path-x/file child=gluster2-sdb1) op_ret=-1 op_errno=2
2007-10-22 06:25:38 E [afr.c:178:afr_lookup_mkdir_cbk] afr5:
(path=/path-x/file child=gluster2-sdb1) op_ret=-1 op_errno=2
2007-10-22 06:25:38 E [afr.c:178:afr_lookup_mkdir_cbk] afr5:
(path=/path-x/file child=gluster2-sdb1) op_ret=-1 op_errno=2
2007-10-22 06:25:38 E [afr.c:178:afr_lookup_mkdir_cbk] afr5:
(path=/path-x/file child=gluster2-sdb1) op_ret=-1 op_errno=2
2007-10-22 06:25:38 E [afr.c:178:afr_lookup_mkdir_cbk] afr5:
(path=/path-x/file child=gluster2-sdb1) op_ret=-1 op_errno=2
2007-10-22 06:25:38 E [afr.c:178:afr_lookup_mkdir_cbk] afr5:
(path=/path-x/file child=gluster2-sdb1) op_ret=-1 op_errno=2
2007-10-22 06:25:38 E [afr.c:178:afr_lookup_mkdir_cbk] afr5:
(path=/path-x/file child=gluster2-sdb1) op_ret=-1 op_errno=2
2007-10-22 06:25:38 E [afr.c:178:afr_lookup_mkdir_cbk] afr5:
(path=/path-x/file child=gluster2-sdb1) op_ret=-1 op_errno=2
2007-10-22 06:25:39 E [afr.c:178:afr_lookup_mkdir_cbk] afr5:
(path=/path-x/file child=gluster2-sdb1) op_ret=-1 op_errno=2
2007-10-22 06:25:39 E [afr.c:178:afr_lookup_mkdir_cbk] afr5:
(path=/path-x/file child=gluster2-sdb1) op_ret=-1 op_errno=2
2007-10-22 08:10:54 E [afr.c:178:afr_lookup_mkdir_cbk] afr5:
(path=/path-y child=gluster2-sdb1) op_ret=-1 op_errno=30
2007-10-22 08:10:54 E [afr.c:178:afr_lookup_mkdir_cbk] afr5:
(path=/path-yy/ child=gluster2-sdb1) op_ret=-1 op_errno=30
2007-10-22 08:10:54 E [afr.c:178:afr_lookup_mkdir_cbk] afr5:
(path=/path-x child=gluster2-sdb1) op_ret=-1 op_errno=30
2007-10-22 08:10:54 E [afr.c:178:afr_lookup_mkdir_cbk] afr5:
(path=/path-x child=gluster2-sdb1) op_ret=-1 op_errno=30
2007-10-22 08:55:54 E [afr.c:178:afr_lookup_mkdir_cbk] afr5:
(path=/path-y child=gluster2-sdb1) op_ret=-1 op_errno=30
2007-10-22 08:55:54 E [afr.c:178:afr_lookup_mkdir_cbk] afr5:
(path=/path-y/data child=gluster2-sdb1) op_ret=-1 op_errno=2
2007-10-22 08:55:54 E [afr.c:178:afr_lookup_mkdir_cbk] afr5:
(path=/path-y/homes child=gluster2-sdb1) op_ret=-1 op_errno=2
2007-10-22 08:55:56 E [afr.c:178:afr_lookup_mkdir_cbk] afr5:
(path=/path-y child=gluster2-sdb1) op_ret=-1 op_errno=30
2007-10-22 08:55:56 E [afr.c:178:afr_lookup_mkdir_cbk] afr5:
(path=/path-y/data child=gluster2-sdb1) op_ret=-1 op_errno=2
2007-10-22 08:55:57 E [afr.c:178:afr_lookup_mkdir_cbk] afr5:
(path=/path-y child=gluster2-sdb1) op_ret=-1 op_errno=30
2007-10-22 08:55:57 E [afr.c:178:afr_lookup_mkdir_cbk] afr5:
(path=/path-y/data child=gluster2-sdb1) op_ret=-1 op_errno=2
2007-10-22 08:55:57 E [afr.c:178:afr_lookup_mkdir_cbk] afr5:
(path=/path-y/data/angebote child=gluster2-sdb1) op_ret=-1 op_errno=2
2007-10-22 08:55:57 E [afr.c:178:afr_lookup_mkdir_cbk] afr5:
(path=/path-y/data/pc1 child=gluster2-sdb1) op_ret=-1 op_errno=2
2007-10-22 08:55:57 E [afr.c:178:afr_lookup_mkdir_cbk] afr5:
(path=/path-y/data/projekte child=gluster2-sdb1) op_ret=-1 op_errno=2
2007-10-22 08:56:03 E [afr.c:178:afr_lookup_mkdir_cbk] afr5:
(path=/path-y child=gluster2-sdb1) op_ret=-1 op_errno=30
2007-10-22 08:56:03 E [afr.c:178:afr_lookup_mkdir_cbk] afr5:
(path=/path-y/data child=gluster2-sdb1) op_ret=-1 op_errno=2
2007-10-22 08:56:03 E [afr.c:178:afr_lookup_mkdir_cbk] afr5:
(path=/path-y/data/angebote child=gluster2-sdb1) op_ret=-1 op_errno=2
2007-10-22 08:56:03 E [afr.c:178:afr_lookup_mkdir_cbk] afr5:
(path=/path-y/data/pc1 child=gluster2-sdb1) op_ret=-1 op_errno=2
2007-10-22 08:56:03 E [afr.c:178:afr_lookup_mkdir_cbk] afr5:
(path=/path-y/data/projekte child=gluster2-sdb1) op_ret=-1 op_errno=2
2007-10-22 08:56:04 E [afr.c:178:afr_lookup_mkdir_cbk] afr5:
(path=/path-y child=gluster2-sdb1) op_ret=-1 op_errno=30
2007-10-22 08:56:04 E [afr.c:178:afr_lookup_mkdir_cbk] afr5:
(path=/path-y/data child=gluster2-sdb1) op_ret=-1 op_errno=2
2007-10-22 08:56:04 E [afr.c:178:afr_lookup_mkdir_cbk] afr5:
(path=/path-y/data/angebote child=gluster2-sdb1) op_ret=-1 op_errno=2
2007-10-22 08:56:04 E [afr.c:178:afr_lookup_mkdir_cbk] afr5:
(path=/path-y/data/pc1 child=gluster2-sdb1) op_ret=-1 op_errno=2
2007-10-22 08:56:04 E [afr.c:178:afr_lookup_mkdir_cbk] afr5:
(path=/path-y/data/projekte child=gluster2-sdb1) op_ret=-1 op_errno=2

glusterfs-version is: TLA-516
Fuse Client: 2.7.0 glfs4

I can reproduce it by the "du" execution or doing a "tab completion" in
the mounted cluster storage.

Regards,

  Matthias

P.S.: 2 minutes ago I did it again while debug level was enabled. Heres
the output

2007-10-22 09:18:11 D [inode.c:559:__create_inode] fuse/inode: create
inode(211628)
2007-10-22 09:18:11 D [inode.c:351:__active_inode] fuse/inode:
activating inode(211628), lru=232/1024
2007-10-22 09:18:11 D [inode.c:381:__passive_inode] fuse/inode:
passivating inode(211628), lru=233/1024
2007-10-22 09:18:11 D [inode.c:308:__destroy_inode] fuse/inode: destroy
inode(0) [@0x8125958]
2007-10-22 09:18:11 D [inode.c:351:__active_inode] fuse/inode:
activating inode(211423), lru=232/1024
2007-10-22 09:18:11 D [fuse-bridge.c:423:fuse_lookup] glusterfs-fuse:
LOOKUP 211390/fasel (/samba-export/data/angebote/fasel)
2007-10-22 09:18:11 E [afr.c:178:afr_lookup_mkdir_cbk] afr5:
(path=/samba-export/data/angebote/fasel child=gluster2-sdb1) op_ret=-1
op_errno=2
2007-10-22 09:18:11 D [fuse-bridge.c:346:fuse_entry_cbk] glusterfs-fuse:
ENTRY => 211423
2007-10-22 09:18:11 D [inode.c:381:__passive_inode] fuse/inode:
passivating inode(211423), lru=233/1024
2007-10-22 09:18:11 D [inode.c:351:__active_inode] fuse/inode:
activating inode(211423), lru=232/1024
2007-10-22 09:18:11 D [fuse-bridge.c:423:fuse_lookup] glusterfs-fuse:
LOOKUP 211423/angeboten (/samba-export/data/angebote/fasel/angeboten)
2007-10-22 09:18:11 E [afr.c:178:afr_lookup_mkdir_cbk] afr5:
(path=/samba-export/data/angebote/fasel/angeboten child=gluster2-sdb1)
op_ret=-1 op_errno=2
2007-10-22 09:18:11 D [fuse-bridge.c:346:fuse_entry_cbk] glusterfs-fuse:
ENTRY => 211424
2007-10-22 09:18:11 D [inode.c:559:__create_inode] fuse/inode: create
inode(211424)
2007-10-22 09:18:11 D [inode.c:351:__active_inode] fuse/inode:
activating inode(211424), lru=232/1024
2007-10-22 09:18:11 D [inode.c:381:__passive_inode] fuse/inode:
passivating inode(211424), lru=233/1024
2007-10-22 09:18:11 D [inode.c:308:__destroy_inode] fuse/inode: destroy
inode(0) [@0x8125958]
2007-10-22 09:18:11 D [fuse-bridge.c:423:fuse_lookup] glusterfs-fuse:
LOOKUP 211423/reviewed (/samba-export/data/angebote/fasel/reviewed)
2007-10-22 09:18:11 E [afr.c:178:afr_lookup_mkdir_cbk] afr5:
(path=/samba-export/data/angebote/fasel/reviewed child=gluster2-sdb1)
op_ret=-1 op_errno=2
2007-10-22 09:18:11 D [fuse-bridge.c:346:fuse_entry_cbk] glusterfs-fuse:
ENTRY => 211426
2007-10-22 09:18:11 D [inode.c:559:__create_inode] fuse/inode: create
inode(211426)
2007-10-22 09:18:11 D [inode.c:351:__active_inode] fuse/inode:
activating inode(211426), lru=233/1024
2007-10-22 09:18:11 D [inode.c:381:__passive_inode] fuse/inode:
passivating inode(211426), lru=234/1024
2007-10-22 09:18:11 D [inode.c:308:__destroy_inode] fuse/inode: destroy
inode(0) [@0x8125958]
2007-10-22 09:18:11 D [fuse-bridge.c:423:fuse_lookup] glusterfs-fuse:
LOOKUP 211423/bestellt (/samba-export/data/angebote/fasel/bestellt)
2007-10-22 09:18:11 E [afr.c:178:afr_lookup_mkdir_cbk] afr5:
(path=/samba-export/data/angebote/fasel/bestellt child=gluster2-sdb1)
op_ret=-1 op_errno=2
2007-10-22 09:18:11 D [fuse-bridge.c:346:fuse_entry_cbk] glusterfs-fuse:
ENTRY => 211425
2007-10-22 09:18:11 D [inode.c:559:__create_inode] fuse/inode: create
inode(211425)
2007-10-22 09:18:11 D [inode.c:351:__active_inode] fuse/inode:
activating inode(211425), lru=234/1024
2007-10-22 09:18:11 D [inode.c:381:__passive_inode] fuse/inode:
passivating inode(211425), lru=235/1024
2007-10-22 09:18:11 D [inode.c:308:__destroy_inode] fuse/inode: destroy
inode(0) [@0x8125958]
2007-10-22 09:18:11 D [inode.c:351:__active_inode] fuse/inode:
activating inode(211424), lru=234/1024
2007-10-22 09:18:11 D [inode.c:381:__passive_inode] fuse/inode:
passivating inode(211424), lru=235/1024
2007-10-22 09:18:11 D [fuse-bridge.c:542:fuse_getattr] glusterfs-fuse:
GETATTR 211423 (/samba-export/data/angebote/fasel)
2007-10-22 09:18:11 D [inode.c:351:__active_inode] fuse/inode:
activating inode(211426), lru=234/1024
2007-10-22 09:18:11 D [inode.c:381:__passive_inode] fuse/inode:
passivating inode(211426), lru=235/1024
2007-10-22 09:18:11 D [inode.c:351:__active_inode] fuse/inode:
activating inode(211425), lru=234/1024
2007-10-22 09:18:11 D [fuse-bridge.c:423:fuse_lookup] glusterfs-fuse:
LOOKUP 211425/blub-angebot-fasel-shop-api.pdf
(/samba-export/data/angebote/fasel/bestellt/blub-angebot-fasel-shop-api.pdf)
2007-10-22 09:18:11 D [fuse-bridge.c:346:fuse_entry_cbk] glusterfs-fuse:
ENTRY => 211603
2007-10-22 09:18:11 D [inode.c:559:__create_inode] fuse/inode: create
inode(211603)
2007-10-22 09:18:11 D [inode.c:351:__active_inode] fuse/inode:
activating inode(211603), lru=234/1024
2007-10-22 09:18:11 D [inode.c:381:__passive_inode] fuse/inode:
passivating inode(211603), lru=235/1024
2007-10-22 09:18:11 D [inode.c:308:__destroy_inode] fuse/inode: destroy
inode(0) [@0x81263b8]
2007-10-22 09:18:11 D [fuse-bridge.c:423:fuse_lookup] glusterfs-fuse:
LOOKUP 211425/blub-angebot-fasel-facotring-support.pdf
(/samba-export/data/angebote/fasel/bestellt/blub-angebot-fasel-facotring-support.pdf)
2007-10-22 09:18:11 D [fuse-bridge.c:346:fuse_entry_cbk] glusterfs-fuse:
ENTRY => 211602
2007-10-22 09:18:11 D [inode.c:559:__create_inode] fuse/inode: create
inode(211602)
2007-10-22 09:18:11 D [inode.c:351:__active_inode] fuse/inode:
activating inode(211602), lru=235/1024
2007-10-22 09:18:11 D [inode.c:381:__passive_inode] fuse/inode:
passivating inode(211602), lru=236/1024
2007-10-22 09:18:11 D [inode.c:308:__destroy_inode] fuse/inode: destroy
inode(0) [@0x812ad78]
2007-10-22 09:18:11 D [inode.c:351:__active_inode] fuse/inode:
activating inode(211431), lru=235/1024
2007-10-22 09:18:11 D [inode.c:308:__destroy_inode] fuse/inode: destroy
inode(211431) [@0x80be6f8]






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