Hi,
On Mon, Mar 13, 2017 at 9:54 PM, Sadegh Solati <solati.sadegh@xxxxxxxxx> wrote:
Hi,I am completely new to gluster.
Welcome to Gluster :)
I have 3 nodes pure replicate with about 600 GB data in small files about 20-60KB. I have some questions.1- my bricks logs is filled with lines like this:[2017-03-13 16:08:18.484745] E [MSGID: 115050] [server-rpc-fops.c:156:server_lookup_cbk] 0-images-server: 49204346: LOOKUP /storage/2/f1c0064d53d7ee55338 c9b471f5aa64f.jpg (fb60183f-8359-4e97-bd85-448d3 ccef8da/f1c0064d53d7ee55338c9b 471f5aa64f.jpg) ==> (No data available) [No data available] This file exist on all the nodes.is it related to gfid attribute on the file? I created the volume when the files existed on all 3 servers thus they don't have any gfid.
Yes it is because when lookup has happened, there was no gfid assigned with the files. After you run the heal command the files will get gfids assigned and when the next lookup happens it won't give those error messages in the log.
2- I started a self-heal and it started successfully."gluster volume heal images info" works, but these commands fail:gluster volume heal images info heal-failedgluster volume heal images info healedIt gives me this error:Gathering list of healed entries on volume images has been unsuccessful on bricks that are down. Please check if all brick processes are running.
This is a known issue and there is a patch[1] for this, which addresses the issue.
All the nodes and bricks are up.I am using glusterfs 3.8.9 on ubuntu 14.04Any help is appreciated.
Regards,
Karthik
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