|
I have checked the path ".glusterfs/e8/af/e8aff729-a310-4d21-a64b-d8cc7cb1a828", and there is no file named "app_docmerge12monthsfixedCUSTODIAL_2024_1_22_15_3_24_648.doc".
I also attempted to match the time stamp of the GFID in question with the files under the ".glusterfs/e8/af/e8aff729-a310-4d21-a64b-d8cc7cb1a828" directory, and it appears there are three files with the same time stamp, but they are named differently. -rw-r--r-- 2 root root 40212 Jan 22 15:06 b6b6b824-303d-4932-9797-20674f92e902
-rw-r--r-- 2 root root 40212 Jan 22 15:06 56c42bea-fad4-4dee-9561-bbc57e4aaf10
-rw-r--r-- 2 root root 40212 Jan 22 15:06 1bdb4239-5823-415b-951f-ce315a45492b
Please check the attached CHANGELOG file for the given gfid.
Many thanks,
Anant
From: Aravinda <aravinda@xxxxxxxxxxx>
Sent: 09 February 2024 5:06 PM To: Anant Saraswat <anant.saraswat@xxxxxxxxxxxxxx> Cc: Diego Zuccato <diego.zuccato@xxxxxxxx>; gluster-users@xxxxxxxxxxx <gluster-users@xxxxxxxxxxx>; Strahil Nikolov <hunter86_bg@xxxxxxxxx> Subject: Re: __Geo-replication status is getting Faulty after few seconds EXTERNAL: Do not click links or open attachments if you do not recognize the sender. Based on the xattrs the file name is app_docmerge12monthsfixedCUSTODIAL_2024_1_22_15_3_24_648.doc and it was created under the directory GFID e8aff729-a310-4d21-a64b-d8cc7cb1a828.
In .glusterfs directory directory GFID is symlinked to the actual directory. You can check that files exists or not in that directory
cd .glusterfs/e8/af/e8aff729-a310-4d21-a64b-d8cc7cb1a828
ls app_docmerge12monthsfixedCUSTODIAL_2024_1_22_15_3_24_648.doc
Changelog files may give an idea about what happened to this file. Since it is showing link count as 1 for this file, the file may have deleted but stale GFID link exists
or recreated with different GFID.
Moving this file to a backup location may help Geo-rep to continue.
--
Aravinda
Kadalu Technologies
---- On Fri, 09 Feb 2024 22:24:44 +0530 Anant Saraswat <anant.saraswat@xxxxxxxxxxxxxx> wrote ---
Thanks
@Aravinda, Please check the output of 'getfattr' command.
[root@master1 .glusterfs]# getfattr -d -m . ./d5/3f/d53fad8f-84e9-4b24-9eb0-ccbcbdc4baa8
# file: d5/3f/d53fad8f-84e9-4b24-9eb0-ccbcbdc4baa8
trusted.afr.dirty=0sAAAAAAAAAAAAAAAA
trusted.gfid=0s1T+tj4TpSySesMy8vcS6qA==
trusted.gfid2path.5007d273788799dd="e8aff729-a310-4d21-a64b-d8cc7cb1a828/app_docmerge12monthsfixedCUSTODIAL_2024_1_22_15_3_24_648.doc"
trusted.glusterfs.93c45c14-f700-4d50-962b-7653be471e27.xtime=0sZa6EgQAFa7I=
trusted.glusterfs.mdata=0sAQAAAAAAAAAAAAAAAGWuhIEAAAAADGLMhwAAAABlroSBAAAAAAxizIcAAAAAZa6EgAAAAAAq348C
I will try to move the file and start geo-replication
in an hour and let you know how it goes. I am also searching for the change logs as you mentioned, but it may take time to grep.
I truly appreciate everyone's input so far.
Kind regards, Anant From: Aravinda <aravinda@xxxxxxxxxxx>
Sent: 09 February 2024 4:39 PM To: Anant Saraswat <anant.saraswat@xxxxxxxxxxxxxx> Cc: Diego Zuccato <diego.zuccato@xxxxxxxx>; gluster-users@xxxxxxxxxxx <gluster-users@xxxxxxxxxxx>; Strahil Nikolov <hunter86_bg@xxxxxxxxx> Subject: Re: __Geo-replication status is getting Faulty after few seconds EXTERNAL: Do not click links or open attachments if you do not recognize the sender. If the backend GFID file only exists in Master 1, then it looks like stale GFID exists due to some failure.
Run getfattr on that file to see if it shows any file path in gfid2path xattr. Please share the output of the following command.
getfattr -d -m . ./d5/3f/d53fad8f-84e9-4b24-9eb0-ccbcbdc4baa8
Meanwhile move this file to a backup location and see if Geo-rep succeeds.
We can introspect the details about the GFID d53fad8f-84e9-4b24-9eb0-ccbcbdc4baa8. Please share the matching
changelog files from
grep -R "d53fad8f-84e9-4b24-9eb0-ccbcbdc4baa8" .glusterfs/changelogs/*
--
Aravinda
Kadalu Technologies
---- On Fri, 09 Feb 2024 16:23:45 +0530 Anant Saraswat <anant.saraswat@xxxxxxxxxxxxxx> wrote
---
Hi
@Strahil Nikolov,
As mentioned earlier this gfid has "1"
in 2nd column of 'ls' command output, which means this gfid doesn't have any other hardlink.
[root@master1 .glusterfs]# ls -l ./d5/3f/d53fad8f-84e9-4b24-9eb0-ccbcbdc4baa8
-rw-r--r-- 1 root root 174592 Jan 22 15:06 ./d5/3f/d53fad8f-84e9-4b24-9eb0-ccbcbdc4baa8 Still, I have searched in "/opt/tier1data2019/brick/.glusterfs"
and there is only one file comes with samefile option, which is gfid itself, please check the following output.
[root@master1 .glusterfs]# find . -samefile
./d5/3f/d53fad8f-84e9-4b24-9eb0-ccbcbdc4baa8
./d5/3f/d53fad8f-84e9-4b24-9eb0-ccbcbdc4baa8 You have mentioned the other option to link it
somewhere on the real filesystem and then sync it to the other brick. Here, what do you mean by the real filesystem? Do you want me to link this GFID with an existing file on the brick? Or do you want the GFID to be linked with some temporary file, say, on
"/tmp/test_file," and then sync "/tmp/test_file" and "/opt/tier1data2019/brick/.glusterfs/d5/3f/d53fad8f-84e9-4b24-9eb0-ccbcbdc4baa8" to master2 and master3 nodes?
Many thanks,
Anant
From: Strahil Nikolov <hunter86_bg@xxxxxxxxx>
Sent: 09 February 2024 5:28 AM To: Anant Saraswat <anant.saraswat@xxxxxxxxxxxxxx>; Diego Zuccato <diego.zuccato@xxxxxxxx>; gluster-users@xxxxxxxxxxx <gluster-users@xxxxxxxxxxx>; Aravinda Vishwanathapura <aravinda@xxxxxxxxxxx> Subject: Re: __Geo-replication status is getting Faulty after few seconds EXTERNAL: Do not click links or open attachments if you do not recognize the sender. The other option around (if indeed is the only in .glusterfs) is to have it link somewhere on the real filesystem
structure and then sync it to the other bricks.
If georep works again - just remove it from the fuse and check if it will get deleted or not.
Best Regards,
Strahil Nikolov
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Attachment:
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Description: CHANGELOG.1705936007
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