[Gluster-users] Error logged in fuse-mount log file

Tue Nov 14 04:08:50 UTC 2017

On 14 November 2017 at 08:36, Ashish Pandey <aspandey at redhat.com> wrote:

>
> I remember we have fixed 2 issues where such kind of error messages were
> coming and also we were seeing issues on mount.
> In one of the case the problem was in  dht. Unfortunately, I don't
> remember the BZ's for those issues.
>

I think the DHT BZ you are referring to 1438423
<https://bugzilla.redhat.com/show_bug.cgi?id=1438423>. That has been fixed
in 3.10.2 so an upgrade will help with this issue.

> As glusterfs 3.10.1 is an old version, I would request you to please
> upgrade it to latest one. I am sure this
> would have fix .
>
> ----
> Ashish
>
>
>
>
> ------------------------------
> *From: *"Nithya Balachandran" <nbalacha at redhat.com>
> *To: *"Amudhan P" <amudhan83 at gmail.com>, "Ashish Pandey" <
> aspandey at redhat.com>
> *Cc: *"Amudhan Pandian" <amudh_an at hotmail.com>, gluster-users at gluster.org
> *Sent: *Monday, November 13, 2017 7:14:30 PM
> *Subject: *Re: [Gluster-users] Error logged in fuse-mount log file
>
>
> Adding Ashish .
>
> Hi Amudhan,
>
> Can you check the gfids for every dir in that heirarchy? Maybe one of the
> parent dirs has a gfid mismatch.
>
> Regards,
> Nithya
>
> On 13 November 2017 at 17:39, Amudhan P <amudhan83 at gmail.com> wrote:
>
>> Hi Nithya,
>>
>> I have checked gfid in all the bricks in disperse set for the folder. it
>> all same there is no difference.
>>
>> regards
>> Amudhan P
>>
>>
>>
>>
>> On Fri, Nov 10, 2017 at 9:02 AM, Nithya Balachandran <nbalacha at redhat.com
>> > wrote:
>>
>>> Hi,
>>>
>>> Comments inline.
>>>
>>> Regards,
>>> Nithya
>>>
>>> On 9 November 2017 at 15:05, Amudhan Pandian <amudh_an at hotmail.com>
>>> wrote:
>>>
>>>> resending mail from another id, doubt on whether mail reaches mailing
>>>> list.
>>>>
>>>>
>>>> ---------- Forwarded message ----------
>>>> From: *Amudhan P* <amudhan83 at gmail.com>
>>>> Date: Tue, Nov 7, 2017 at 6:43 PM
>>>> Subject: error logged in fuse-mount log file
>>>> To: Gluster Users <gluster-users at gluster.org>
>>>>
>>>>
>>>> Hi,
>>>>
>>>> I am using glusterfs 3.10.1 and i am seeing below msg in fuse-mount log
>>>> file.
>>>>
>>>> what does this error mean? should i worry about this and how do i
>>>> resolve this?
>>>>
>>>> [2017-11-07 11:59:17.218973] W [MSGID: 109005] [dht-selfheal.c:2113:dht_selfheal_directory]
>>>> 0-glustervol-dht: Directory selfheal fail
>>>> ed : 1 subvolumes have unrecoverable errors. path =
>>>> /fol1/fol2/fol3/fol4/fol5, gfid =3f856ab3-f538-43ee-b408-53dd3da617fb
>>>> [2017-11-07 11:59:17.218935] I [MSGID: 109063]
>>>> [dht-layout.c:713:dht_layout_normalize] 0-glustervol-dht: Found
>>>> anomalies in /fol1/fol2/fol3/fol4/fol5 (gfid = 3f856ab3-f538-43ee-b408-53dd3da617fb).
>>>> Holes=1 overlaps=0
>>>>
>>>
>>>
>>> DHT found a problem in the layout of this directory so it tries to
>>> recreate and set the layout again.
>>>
>>>
>>>
>>>> [2017-11-07 11:59:17.199917] W [MSGID: 122019]
>>>> [ec-helpers.c:413:ec_loc_gfid_check] 0-glustervol-disperse-5:
>>>> Mismatching GFID's in loc
>>>>
>>>>
>>> There appears to be a GFID mismatch for this directory on one of the
>>> bricks of this disperse set. Can you check the gfid xattr for this
>>> directory on all the bricks of this set?
>>>
>>>
>>>
>>>>
>>>> [2017-11-07 11:03:08.999769] W [MSGID: 109005] [dht-selfheal.c:2113:dht_selfheal_directory]
>>>> 0-glustervol-dht: Directory selfheal fail
>>>> ed : 1 subvolumes have unrecoverable errors. path =
>>>> /sec_fol1/sec_fol2/sec_fol3/sec_fol4/sec_fol5, gfid =
>>>> 59b9762e-f419-4d56-9fa2-eea9ebc055b2
>>>> [2017-11-07 11:03:08.999749] I [MSGID: 109063]
>>>> [dht-layout.c:713:dht_layout_normalize] 0-glustervol-dht: Found
>>>> anomalies in /sec_fol1/sec_fol2/sec_fol3/sec_fol4/sec_fol5 (gfid =
>>>> 59b9762e-f419-4d56-9fa2-eea9ebc055b2). Holes=1 overlaps=0
>>>> [2017-11-07 11:03:08.980275] W [MSGID: 122019]
>>>> [ec-helpers.c:413:ec_loc_gfid_check] 0-glustervol-disperse-7:
>>>> Mismatching GFID's in loc
>>>>
>>>>
>>>> [2017-11-07 12:58:43.569801] I [MSGID: 109069]
>>>> [dht-common.c:1324:dht_lookup_unlink_cbk] 0-glustervol-dht:
>>>> lookup_unlink returned with op_ret -> 0 and op-errno -> 0 for
>>>> /thi_fol1/thi_fol2/thi_fol3/thi_fol4/thi_fol5/thi_fol6/thi_file1
>>>> [2017-11-07 12:58:43.528844] I [MSGID: 109045]
>>>> [dht-common.c:2012:dht_lookup_everywhere_cbk] 0-glustervol-dht:
>>>> attempting deletion of stale linkfile /thi_fol1/thi_fol2/thi_fol3/
>>>> thi_fol4/thi_fol5/thi_fol6/thi_file1 on glustervol-disperse-77 (hashed
>>>> subvol is glustervol-disperse-106)
>>>>
>>>>
>>>  These can be ignored.
>>>
>>>
>>> regards
>>>> Amudhan P
>>>>
>>>>
>>>> _______________________________________________
>>>> Gluster-users mailing list
>>>> Gluster-users at gluster.org
>>>> http://lists.gluster.org/mailman/listinfo/gluster-users
>>>>
>>>
>>>
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>>
>>
>
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