Re: nfs acces denied

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I have a bad feeling about this.

Sounds like you may have two problems: name resolution and some corrupt or conflicting info on gluster's config files. Those that are under /var.

I have NO idea how gluster's NFS server does name resolution, but it is clear is is wrong, and not working wright. There is an option that disables nfs name resolution on volumes, regarding peers, which I use to try speeding up NFS access:

nfs.addr-namelookup off

You might want to give this a try. Now, it does NOT help with smb name resolution. 

If you try, from Windows, or even linux, to access the smb share via IP, does it get the right volume ?










On Thu, Apr 3, 2014 at 3:13 PM, VAN CAUSBROECK Wannes <Wannes.VANCAUSBROECK@xxxxxxxxxxxxxx> wrote:

Now it gets even better :

 

If I try to open \\lpr-nas01\caviar_data11 on windows, it automatically opens caviar_data1… which is a completely different volume! Same goes for caviar_data12.

Those are the two volumes I deleted and recreated on another disk. Again, mounting as a gluster filesystem works fine, and when mounting on linux as nfs it behaves strangely.

 

What’s also weird in linux as an nfs mount: if I do an ls, it works fine, but the more directories I ‘ls’, or when I do a lot of recursive ‘ls’s, the listing of the directory contents slows down and even freezes all the time.

Could this be related to some kind of timeout or buffer or whatever that gets full on the server side?

 

 

 

From: Carlos Capriotti [mailto:capriotti.carlos@xxxxxxxxx]
Sent: donderdag 3 april 2014 13:43


To: VAN CAUSBROECK Wannes
Subject: Re: nfs acces denied

 

Wannes:

 

It is funny the way life keeps "playing" with us.

 

I used to live in Belgium until about 6 months ago, working for Kodak.

 

Anyway, back to your problem, I think you have already destroyed and re-created those volumes, if memory serves me well, but I could be wrong.

 

The fact is that gluster creates several configuration files under /var (and I have their guts for this), and they are somewhat complex. 

 

In the past I had to change the IP of gluster nodes, on multihomed servers, and I was not able to make gluster work anymore. Because it was a test structure I just scrapped the entire volume and started over.

 

I would try to (re) create the volume if possible. If not, use the same "physical" mountpoint, create a new folder below that, and create a new volume with that, but this time, use the Ip addresses of the nodes instead of the names. 

 

I am a bit paranoid about name resolution, so I tend to hard code IPs everywhere. 

 

Your case DOES ring a bell. You might want to search the list in the last couple of weeks. Not farther than 6 weeks, which is more or less the time I am part of it.

 

Now, if you get the chance to update your Os to 6.5, that might be beneficial also. 

 

Cheers.

 

 

 

On Thu, Apr 3, 2014 at 1:22 PM, VAN CAUSBROECK Wannes <Wannes.VANCAUSBROECK@xxxxxxxxxxxxxx> wrote:

Hi Carlos,

 

Belgian government, indeed J (pension fund to be more precise)

 

Did:

mount -t nfs -o mountproto=tcp,vers=3 localhost:/caviar_data11 /media

 

when I do an ls of the directory, I still get the same weird kind of directory listing.

 

In the logs:

 

[2014-04-03 11:16:58.005527] E [nfs3-helpers.c:3595:nfs3_fh_resolve_inode_lookup_cbk] 0-nfs-nfsv3: Lookup failed: <gfid:7553c77d-884b-4e28-a3ae-330b3a24b055>: Invalid argument

[2014-04-03 11:16:58.005559] E [acl3.c:334:acl3_getacl_resume] 0-nfs-ACL: Unable to resolve FH: (127.0.0.1:762) caviar_data11 : 7553c77d-884b-4e28-a3ae-330b3a24b055

[2014-04-03 11:16:58.005577] E [acl3.c:342:acl3_getacl_resume] 0-nfs-ACL: unable to open_and_resume

[2014-04-03 11:16:58.005814] E [dht-helper.c:429:dht_subvol_get_hashed] (-->/usr/lib64/glusterfs/3.4.2/xlator/debug/io-stats.so(io_stats_lookup+0x157) [0x7f4465bf52e7] (-->/usr/lib64/libglusterfs.so.0(default_lookup+0x6d) [0x3dfe01c03d] (-->/usr/lib64/glusterfs/3.4.2/xlator/cluster/distribute.so(dht_lookup+0xa7e) [0x7f4466037f2e]))) 0-caviar_data11-dht: invalid argument: loc->parent

[2014-04-03 11:16:58.006087] W [client-rpc-fops.c:2624:client3_3_lookup_cbk] 0-caviar_data11-client-0: remote operation failed: Invalid argument. Path: <gfid:00000000-0000-0000-0000-000000000000> (00000000-0000-0000-0000-000000000000)

[2014-04-03 11:16:58.006145] E [acl3.c:334:acl3_getacl_resume] 0-nfs-ACL: Unable to resolve FH: (127.0.0.1:762) caviar_data11 : 00000000-0000-0000-0000-000000000000

[2014-04-03 11:16:58.006158] E [acl3.c:342:acl3_getacl_resume] 0-nfs-ACL: unable to open_and_resume

 

 

I’m searching in some bug reports as well at the same time but this is a bit over my head :D

 

 

From: Carlos Capriotti [mailto:capriotti.carlos@xxxxxxxxx]
Sent: donderdag 3 april 2014 12:29


To: VAN CAUSBROECK Wannes
Subject: Re: nfs acces denied

 

Geez. Belgian Government ! ;) 

 

Ok. How about mounting the NFS share as localhost ?

 

I know it looks like you name resolution IS working, but logs say otherwise. That is why I am insisting.

 

also, adding server names/IPs to your hosts file won't hurt for a test, but start simple:

 

Mount the NFS as localhost and let's see how it behaves.

 

 

On Thu, Apr 3, 2014 at 12:21 PM, VAN CAUSBROECK Wannes <Wannes.VANCAUSBROECK@xxxxxxxxxxxxxx> wrote:

Hi Carlos, i’ve got this :

 

[root@lpr-nas01 ~]# cat /etc/hosts

127.0.0.1       localhost

 

[root@lpr-nas01 ~]# ifconfig

eth0      Link encap:Ethernet  HWaddr 00:50:56:BD:35:75 

          inet addr:192.168.151.21  Bcast:192.168.151.255  Mask:255.255.255.0

          inet6 addr: fe80::250:56ff:febd:3575/64 Scope:Link

          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1

          RX packets:902244243 errors:0 dropped:0 overruns:0 frame:0

          TX packets:892724740 errors:0 dropped:0 overruns:0 carrier:0

          collisions:0 txqueuelen:1000

          RX bytes:940529143125 (875.9 GiB)  TX bytes:845739949663 (787.6 GiB)

 

lo        Link encap:Local Loopback 

          inet addr:127.0.0.1  Mask:255.0.0.0

          inet6 addr: ::1/128 Scope:Host

          UP LOOPBACK RUNNING  MTU:16436  Metric:1

          RX packets:54121225 errors:0 dropped:0 overruns:0 frame:0

          TX packets:54121225 errors:0 dropped:0 overruns:0 carrier:0

          collisions:0 txqueuelen:0

          RX bytes:530181912508 (493.7 GiB)  TX bytes:530181912508 (493.7 GiB)

 

[root@lpr-nas01 ~]# ping lpr-nas01

PING lpr-nas01.onprvp.fgov.be (192.168.151.21) 56(84) bytes of data.

64 bytes from lpr-nas01.onprvp.fgov.be (192.168.151.21): icmp_seq=1 ttl=64 time=0.023 ms

 

[root@lpr-nas01 ~]# nslookup 192.168.151.21

Server:                 192.168.147.31

Address:             192.168.147.31#53

 

21.151.168.192.in-addr.arpa      name = lpr-nas01.onprvp.fgov.be.

 

Regards,

Wannes

 

From: Carlos Capriotti [mailto:capriotti.carlos@xxxxxxxxx]
Sent: donderdag 3 april 2014 11:31
To: VAN CAUSBROECK Wannes


Subject: Re: nfs acces denied

 

Also, if you can post the contents of your hosts file and the output of ifconfig, that would be nice.

 

Sounds like you are facing a bad ass name resolution issue. Nodes cannot find each other.

 

On Thu, Apr 3, 2014 at 11:05 AM, VAN CAUSBROECK Wannes <Wannes.VANCAUSBROECK@xxxxxxxxxxxxxx> wrote:

Hello Carlos,

 

I created a new disk formatted xfs with an inode size of 512.

I created a new gluster volume and migrated the data. Again, when I mount it as a gluster volume, everything works fine.

On nfs (mounted on the same server that’s running the gluster volume) I get the following weirdness:

 

[root@lpr-nas01 /]# mount -t nfs -o mountproto=tcp,vers=3 lpr-nas01:/caviar_data11 /media

[root@lpr-nas01 /]# ll /media/*/

 

….

/media/2012/201206:

ls: /media/2012/201206/20120621: No such file or directory

total 0

drwxrwsr-x 3 960 1003 15 Jun 15  2011 20120621

….

drwxrwsr-x 2 nfsnobody 1003 4096 Jun  6  2011 38

drwxrwsr-x 2 nfsnobody 1003 4096 Jun  6  2011 39

drwxrwsr-x 2 nfsnobody 1003  138 Jun  6  2011 40

drwxrwsr-x 2 nfsnobody 1003 4096 Jun  6  2011 42

drwxrwsr-x 2 nfsnobody 1003  171 Jun  6  2011 43

drwxrwsr-x 2 nfsnobody 1003 4096 Jun  6  2011 45

drwxrwsr-x 2 nfsnobody 1003 4096 Jun  6  2011 46

drwxrwsr-x 2 nfsnobody 1003 4096 Jun  6  2011 47

drwxrwsr-x 2 nfsnobody 1003  369 Jun  6  2011 48

ls: cannot access /media/2011/201106/20110606/81: Invalid argument

ls: cannot access /media/2011/201106/20110606/55: Invalid argument

ls: cannot access /media/2011/201106/20110606/30: Invalid argument

ls: cannot access /media/2011/201106/20110606/90: Invalid argument

total 12

d????????? ? ?   ?        ?            ? 00

d????????? ? ?   ?        ?            ? 01

d????????? ? ?   ?        ?            ? 02

d????????? ? ?   ?        ?            ? 03

d????????? ? ?   ?        ?            ? 04

d????????? ? ?   ?        ?            ? 05

d????????? ? ?   ?        ?            ? 06

d????????? ? ?   ?        ?            ? 07

d????????? ? ?   ?        ?            ? 08

d????????? ? ?   ?        ?            ? 09

d????????? ? ?   ?        ?            ? 10

….

 

 

In the nfs log, I get the following errors:

[2014-04-03 08:50:13.624517] E [nfs3-helpers.c:3595:nfs3_fh_resolve_inode_lookup_cbk] 0-nfs-nfsv3: Lookup failed: <gfid:a1acf77c-2b81-4b5f-a113-521c6ab8fd23>: Invalid argument

[2014-04-03 08:50:13.624547] E [acl3.c:334:acl3_getacl_resume] 0-nfs-ACL: Unable to resolve FH: (192.168.151.21:954) caviar_data11 : a1acf77c-2b81-4b5f-a113-521c6ab8fd23

[2014-04-03 08:50:13.624562] E [acl3.c:342:acl3_getacl_resume] 0-nfs-ACL: unable to open_and_resume

[2014-04-03 08:50:13.624914] E [nfs3-helpers.c:3595:nfs3_fh_resolve_inode_lookup_cbk] 0-nfs-nfsv3: Lookup failed: <gfid:980a29f7-29f4-4c88-9896-2b1a549370e2>: Invalid argument

[2014-04-03 08:50:13.624960] E [acl3.c:334:acl3_getacl_resume] 0-nfs-ACL: Unable to resolve FH: (192.168.151.21:954) caviar_data11 : 980a29f7-29f4-4c88-9896-2b1a549370e2

[2014-04-03 08:50:13.624970] E [acl3.c:342:acl3_getacl_resume] 0-nfs-ACL: unable to open_and_resume

[2014-04-03 08:50:13.625290] E [nfs3-helpers.c:3595:nfs3_fh_resolve_inode_lookup_cbk] 0-nfs-nfsv3: Lookup failed: <gfid:b67993d2-c647-4493-aa78-64033614dc33>: Invalid argument

[2014-04-03 08:50:13.625322] E [nfs3.c:755:nfs3_getattr_resume] 0-nfs-nfsv3: Unable to resolve FH: (192.168.151.21:954) caviar_data11 : b67993d2-c647-4493-aa78-64033614dc33

[2014-04-03 08:50:13.625335] W [nfs3-helpers.c:3380:nfs3_log_common_res] 0-nfs-nfsv3: XID: c838d715, GETATTR: NFS: 22(Invalid argument for operation), POSIX: 14(Bad address)

[2014-04-03 08:50:13.626268] I [dht-layout.c:638:dht_layout_normalize] 0-caviar_data11-dht: found anomalies in /2011/201108/20110802. holes=1 overlaps=0

[2014-04-03 08:50:13.627701] I [dht-layout.c:638:dht_layout_normalize] 0-caviar_data11-dht: found anomalies in /2011/201108/20110803. holes=1 overlaps=0

[2014-04-03 08:50:13.628839] E [nfs3-helpers.c:3595:nfs3_fh_resolve_inode_lookup_cbk] 0-nfs-nfsv3: Lookup failed: <gfid:bb587d95-ffa3-42f3-9b27-b1cf0c5c05cb>: Invalid argument

….

[2014-04-03 08:50:13.706106] W [nfs3-helpers.c:3380:nfs3_log_common_res] 0-nfs-nfsv3: XID: 6639d715, GETATTR: NFS: 22(Invalid argument for operation), POSIX: 14(Bad address)

[2014-04-03 08:50:13.706585] E [nfs3-helpers.c:3595:nfs3_fh_resolve_inode_lookup_cbk] 0-nfs-nfsv3: Lookup failed: <gfid:897bf28d-41a3-4cc2-a120-8374656be858>: Invalid argument

[2014-04-03 08:50:13.706626] E [nfs3.c:755:nfs3_getattr_resume] 0-nfs-nfsv3: Unable to resolve FH: (192.168.151.21:954) caviar_data11 : 897bf28d-41a3-4cc2-a120-8374656be858

[2014-04-03 08:50:13.706647] W [nfs3-helpers.c:3380:nfs3_log_common_res] 0-nfs-nfsv3: XID: 6739d715, GETATTR: NFS: 22(Invalid argument for operation), POSIX: 14(Bad address)

[2014-04-03 08:50:13.707113] E [nfs3-helpers.c:3595:nfs3_fh_resolve_inode_lookup_cbk] 0-nfs-nfsv3: Lookup failed: <gfid:ded9c3fe-171b-4104-bc0e-e64c0d3e18e2>: Invalid argument

[2014-04-03 08:50:13.707158] E [nfs3.c:755:nfs3_getattr_resume] 0-nfs-nfsv3: Unable to resolve FH: (192.168.151.21:954) caviar_data11 : ded9c3fe-171b-4104-bc0e-e64c0d3e18e2

[2014-04-03 08:50:13.707174] W [nfs3-helpers.c:3380:nfs3_log_common_res] 0-nfs-nfsv3: XID: 6839d715, GETATTR: NFS: 22(Invalid argument for operation), POSIX: 14(Bad address)

[2014-04-03 08:50:13.707597] E [nfs3-helpers.c:3595:nfs3_fh_resolve_inode_lookup_cbk] 0-nfs-nfsv3: Lookup failed: <gfid:c5ebeb07-ee2e-4161-9e65-65d65f614628>: Invalid argument

[2014-04-03 08:50:13.707644] E [nfs3.c:755:nfs3_getattr_resume] 0-nfs-nfsv3: Unable to resolve FH: (192.168.151.21:954) caviar_data11 : c5ebeb07-ee2e-4161-9e65-65d65f614628

[2014-04-03 08:50:13.707707] W [nfs3-helpers.c:3380:nfs3_log_common_res] 0-nfs-nfsv3: XID: 6939d715, GETATTR: NFS: 22(Invalid argument for operation), POSIX: 14(Bad address)

[2014-04-03 08:50:13.708357] E [nfs3-helpers.c:3595:nfs3_fh_resolve_inode_lookup_cbk] 0-nfs-nfsv3: Lookup failed: <gfid:da363aa4-6d43-47c0-90fe-edead3689064>: Invalid argument

[2014-04-03 08:50:13.708407] E [nfs3.c:755:nfs3_getattr_resume] 0-nfs-nfsv3: Unable to resolve FH: (192.168.151.21:954) caviar_data11 : da363aa4-6d43-47c0-90fe-edead3689064

[2014-04-03 08:50:13.708432] W [nfs3-helpers.c:3380:nfs3_log_common_res] 0-nfs-nfsv3: XID: 6a39d715, GETATTR: NFS: 22(Invalid argument for operation), POSIX: 14(Bad address)

[2014-04-03 08:50:13.708796] E [dht-helper.c:429:dht_subvol_get_hashed] (-->/usr/lib64/glusterfs/3.4.2/xlator/debug/io-stats.so(io_stats_lookup+0x157) [0x7f4465bf52e7] (-->/usr/lib64/libglusterfs.so.0(default_lookup+0x6d) [0x3dfe01c03d] (-->/usr/lib64/glusterfs/3.4.2/xlator/cluster/distribute.so(dht_lookup+0xa7e) [0x7f4466037f2e]))) 0-caviar_data11-dht: invalid argument: loc->parent

[2014-04-03 08:50:13.709066] W [client-rpc-fops.c:2624:client3_3_lookup_cbk] 0-caviar_data11-client-0: remote operation failed: Invalid argument. Path: <gfid:00000000-0000-0000-0000-000000000000> (00000000-0000-0000-0000-000000000000)

[2014-04-03 08:50:13.709128] E [acl3.c:334:acl3_getacl_resume] 0-nfs-ACL: Unable to resolve FH: (192.168.151.21:954) caviar_data11 : 00000000-0000-0000-0000-000000000000

[2014-04-03 08:50:13.709159] E [acl3.c:342:acl3_getacl_resume] 0-nfs-ACL: unable to open_and_resume

[2014-04-03 08:50:13.709741] E [nfs3-helpers.c:3595:nfs3_fh_resolve_inode_lookup_cbk] 0-nfs-nfsv3: Lookup failed: <gfid:db0eec80-e122-4751-9695-d903a6e6f29e>: Invalid argument

….

 

 

So….. any ideas?

 

 

From: Carlos Capriotti [mailto:capriotti.carlos@xxxxxxxxx]

Sent: maandag 31 maart 2014 18:03
To: VAN CAUSBROECK Wannes

Cc: gluster-users@xxxxxxxxxxx


Subject: Re: nfs acces denied

 

maybe it would be nice to see your volume info for affected volumes.

 

Also, on the server side, what happens if you mount the share using glusterfs instead of nfs ?

 

any change the native nfs server is running on your server ?

 

Are there any auto-heal processes running ?

 

There are a few name resolution messages on your logs, that seem to refer to the nodes themselves. Any DNS conflicts ? Maybe add the names of servers to the hosts file ? 

 

You MS client seems to be having issues with user/group translation. It seems to create files with gid 1003. (I could be wrong).

 

Again, is SElinux/ACLs/iptables disabled ?

 

All is very inconclusive os far.

 

On Mon, Mar 31, 2014 at 5:26 PM, VAN CAUSBROECK Wannes <Wannes.VANCAUSBROECK@xxxxxxxxxxxxxx> wrote:

Well, with 'client' i do actually mean the server itself.

i've tried forcing linux and windows to nfs V3 and tcp, and on windows i played around with the uid and gid, but the result is always the same

 


On 31 Mar 2014, at 17:22, "Carlos Capriotti" <capriotti.carlos@xxxxxxxxx> wrote:

Well, saying your client-side is "linux" does not help much. Distro, flavor, etc helps a lot, but I'll take a wild guess here.

 

First, force your NFS mount (client) to use nfs version 3. 

 

The same for Microsoft. (It is fair to say I have no idea if the MS client supports v4 or not).

 

Additionally, check that firewalls are disabled on both sides, just for testing. The same goes for SElinux.

 

Windows and ACL, and user mapping is something that might be in your way too. There is a Technet document that describes how to handle this mapping if I am not wrong.

Just for testing, mount your nfs share you your own server, using localhost:/nfs_share and see how it goes.

 

It is a good start.

 

Kr,

 

Carlos

 

On Mon, Mar 31, 2014 at 3:58 PM, VAN CAUSBROECK Wannes <Wannes.VANCAUSBROECK@xxxxxxxxxxxxxx> wrote:

Hello all,

 

I’ve already tried to post this, but i’m unsure it arrived to the mailing list.

 

I have some issues regarding my nfs mounts. My setup is as follows:

Rhel 6.4, gluster 3.4.2-1 running on a vm (4 cores, 8GB ram) attached to a san. I have one disk on which are all the bricks (formatted ext4 in 64 bit mode) of 25TB.

On the gluster side of things, everything works without issues. The trouble starts when I mount a volume as an nfs mount.

Lots of volumes work without issues, but others behave strangely. The volumes that act weird generally contain many files (can be accidental?).

The volumes in question mount without issues, but when I try to go into any subdirectory sometimes it works, sometimes I get errors.

 

On windows with nfs client: access denied

 

In nfslog:

[2014-03-31 13:57:58.771241] I [dht-layout.c:638:dht_layout_normalize] 0-caviar_data11-dht: found anomalies in <gfid:c8d94120-6851-46ea-9f28-c629a44b1015>. holes=1 overlaps=0

[2014-03-31 13:57:58.771348] E [nfs3-helpers.c:3595:nfs3_fh_resolve_inode_lookup_cbk] 0-nfs-nfsv3: Lookup failed: <gfid:c8d94120-6851-46ea-9f28-c629a44b1015>: Invalid argument

[2014-03-31 13:57:58.771380] E [nfs3.c:1380:nfs3_lookup_resume] 0-nfs-nfsv3: Unable to resolve FH: (192.168.148.46:984) caviar_data11 : c8d94120-6851-46ea-9f28-c629a44b1015

[2014-03-31 13:57:58.771819] W [nfs3-helpers.c:3380:nfs3_log_common_res] 0-nfs-nfsv3: XID: 1ec28530, LOOKUP: NFS: 22(Invalid argument for operation), POSIX: 14(Bad address)

[2014-03-31 13:57:58.798967] I [dht-layout.c:638:dht_layout_normalize] 0-caviar_data11-dht: found anomalies in <gfid:14972193-1039-4d7a-aed5-0d7e7eccf57b>. holes=1 overlaps=0

[2014-03-31 13:57:58.799039] E [nfs3-helpers.c:3595:nfs3_fh_resolve_inode_lookup_cbk] 0-nfs-nfsv3: Lookup failed: <gfid:14972193-1039-4d7a-aed5-0d7e7eccf57b>: Invalid argument

[2014-03-31 13:57:58.799056] E [nfs3.c:1380:nfs3_lookup_resume] 0-nfs-nfsv3: Unable to resolve FH: (192.168.148.46:984) caviar_data11 : 14972193-1039-4d7a-aed5-0d7e7eccf57b

[2014-03-31 13:57:58.799088] W [nfs3-helpers.c:3380:nfs3_log_common_res] 0-nfs-nfsv3: XID: 1ec28531, LOOKUP: NFS: 22(Invalid argument for operation), POSIX: 14(Bad address)

….

 

 

On linux:

[root@lpr-nas01 brick-xiv2]# ll /media/2011/201105/20110530/

ls: /media/2011/201105/20110530/37: No such file or directory

total 332

drwxrwsr-x 2 nfsnobody 1003 4096 Jun  6  2011 32

drwxrwsr-x 2 nfsnobody 1003 4096 Jun  6  2011 34

drwxrwsr-x 2 nfsnobody 1003 4096 Jun  6  2011 35

drwxrwsr-x 2 nfsnobody 1003 4096 Jun  6  2011 36

drwxrwsr-x 2 nfsnobody 1003 4096 Jun  6  2011 37

 

[root@lpr-nas01 brick-xiv2]# ll /media/2011/201105/20110530/37

ls: /media/2011/201105/20110530/37/NN.0000073824357.00001.tif: No such file or directory

ls: /media/2011/201105/20110530/37/NN.0000073824357.00003.tif: No such file or directory

total 54

-rwxrwxr-x 0 nfsnobody 1003  9340 Jun  6  2011 NN.0000073824357.00001.tif

-rwxrwxr-x 1 nfsnobody 1003 35312 Jun  6  2011 NN.0000073824357.00002.tif

-rwxrwxr-x 0 nfsnobody 1003  9340 Jun  6  2011 NN.0000073824357.00003.tif

 

 

I see in the nfslog:

[2014-03-31 12:44:18.941083] I [dht-layout.c:638:dht_layout_normalize] 0-caviar_data11-dht: found anomalies in /2011/201107/20110716/55. holes=1 overlaps=0

[2014-03-31 12:44:18.958078] I [dht-layout.c:638:dht_layout_normalize] 0-caviar_data11-dht: found anomalies in /2011/201107/20110716/30. holes=1 overlaps=0

[2014-03-31 12:44:18.959980] I [dht-layout.c:638:dht_layout_normalize] 0-caviar_data11-dht: found anomalies in /2011/201107/20110716/90. holes=1 overlaps=0

[2014-03-31 12:44:18.961094] E [dht-helper.c:429:dht_subvol_get_hashed] (-->/usr/lib64/glusterfs/3.4.2/xlator/debug/io-stats.so(io_stats_lookup+0x157) [0x7fd6a61282e7] (-->/usr/lib64/libglusterfs.so.0(default_lookup+0x6d) [0x3dfe01c03d] (-->/usr/lib64/glusterfs/3.4.2/xlator/cluster/distribute.so(dht_lookup+0xa7e) [0x7fd6a656af2e]))) 0-caviar_data11-dht: invalid argument: loc->parent

[2014-03-31 12:44:18.961283] W [client-rpc-fops.c:2624:client3_3_lookup_cbk] 0-caviar_data11-client-0: remote operation failed: Invalid argument. Path: <gfid:00000000-0000-0000-0000-000000000000> (00000000-0000-0000-0000-000000000000)

[2014-03-31 12:44:18.961319] E [acl3.c:334:acl3_getacl_resume] 0-nfs-ACL: Unable to resolve FH: (192.168.151.21:740) caviar_data11 : 00000000-0000-0000-0000-000000000000

[2014-03-31 12:44:18.961338] E [acl3.c:342:acl3_getacl_resume] 0-nfs-ACL: unable to open_and_resume

 

The weirdest thing is it changes from time to time which files and directories work and which don’t

Any ideas?

 

Thanks!


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