[Lustre-discuss] Lustre error with nfs?

[David Noriega]

I get these errors, any ideas? Running Lustre 1.8.4. This client is
also the server where we nfs export the filesystem.

LustreError: 4994:0:(dir.c:384:ll_readdir_18()) error reading dir
575283686/935610515 page 0: rc -110
LustreError: 11-0: an error occurred while communicating with
192.168.5.104 at tcp. The mds_readpage operation failed with -107
LustreError: 28410:0:(dir.c:384:ll_readdir_18()) error reading dir
579577179/4015460576 page 0: rc -110
LustreError: Skipped 12 previous similar messages
Lustre: lustre-MDT0000-mdc-ffff810338e81400: Connection to service
lustre-MDT0000 via nid 192.168.5.104 at tcp was lost; in progress
operations using this service will wait for recovery to complete.
LustreError: 167-0: This client was evicted by lustre-MDT0000; in
progress operations using this service will fail.
LustreError: 25118:0:(client.c:858:ptlrpc_import_delay_req()) @@@
IMP_INVALID  req at ffff8101f87d8c00 x1383759180968916/t0
o35->lustre-MDT0000_UUID at 192.168.5.104@tcp:23/10 lens 408/1128 e 0 to
1 dl 0 ref 1 fl Rpc:/0/0 rc 0/0
LustreError: 25118:0:(file.c:116:ll_close_inode_openhandle()) inode
17928860 mdc close failed: rc = -108
LustreError: 25118:0:(mdc_locks.c:646:mdc_enqueue()) ldlm_cli_enqueue: -108
LustreError: 9199:0:(file.c:116:ll_close_inode_openhandle()) inode
579577179 mdc close failed: rc = -108
LustreError: 9199:0:(file.c:116:ll_close_inode_openhandle()) Skipped 1
previous similar message
Lustre: lustre-MDT0000-mdc-ffff810338e81400: Connection restored to
service lustre-MDT0000 using nid 192.168.5.104 at tcp.
nfsd: non-standard errno: -43
nfsd: non-standard errno: -43
LustreError: 4994:0:(dir.c:384:ll_readdir_18()) error reading dir
575283686/935610515 page 0: rc -110
LustreError: 4994:0:(dir.c:384:ll_readdir_18()) Skipped 29 previous
similar messages
LustreError: 11-0: an error occurred while communicating with
192.168.5.104 at tcp. The mds_readpage operation failed with -107
Lustre: lustre-MDT0000-mdc-ffff810338e81400: Connection to service
lustre-MDT0000 via nid 192.168.5.104 at tcp was lost; in progress
operations using this service will wait for recovery to complete.
LustreError: 167-0: This client was evicted by lustre-MDT0000; in
progress operations using this service will fail.
LustreError: 4994:0:(client.c:858:ptlrpc_import_delay_req()) @@@
IMP_INVALID  req at ffff8102a576c000 x1383759180969003/t0
o37->lustre-MDT0000_UUID at 192.168.5.104@tcp:23/10 lens 408/600 e 0 to 1
dl 0 ref 1 fl Rpc:/0/0 rc 0/0
LustreError: 4994:0:(client.c:858:ptlrpc_import_delay_req()) Skipped
34 previous similar messages
nfsd: non-standard errno: -108
nfsd: non-standard errno: -4
nfsd: non-standard errno: -4
nfsd: non-standard errno: -108
LustreError: 25118:0:(file.c:116:ll_close_inode_openhandle()) inode
17928860 mdc close failed: rc = -4
LustreError: 25118:0:(file.c:116:ll_close_inode_openhandle()) Skipped
1 previous similar message
LustreError: 25118:0:(mdc_locks.c:646:mdc_enqueue()) ldlm_cli_enqueue: -108
LustreError: 25118:0:(mdc_locks.c:646:mdc_enqueue()) Skipped 4
previous similar messages
LustreError: 28407:0:(file.c:3280:ll_inode_revalidate_fini()) failure
-108 inode 558497795
LustreError: 28407:0:(file.c:3280:ll_inode_revalidate_fini()) Skipped
3 previous similar messages
nfsd: non-standard errno: -108
Lustre: lustre-MDT0000-mdc-ffff810338e81400: Connection restored to
service lustre-MDT0000 using nid 192.168.5.104 at tcp.
LustreError: 11-0: an error occurred while communicating with
192.168.5.104 at tcp. The mds_close operation failed with -116
LustreError: Skipped 1 previous similar message
LustreError: 28407:0:(file.c:116:ll_close_inode_openhandle()) inode
558497794 mdc close failed: rc = -116
LustreError: 28407:0:(file.c:116:ll_close_inode_openhandle()) Skipped
4 previous similar messages
LustreError: 11-0: an error occurred while communicating with
192.168.5.104 at tcp. The mds_close operation failed with -116


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