[Gluster-users] A problem with gluster 3.3.0 and Sun Grid Engine

[Dai, Manhong]

Hi Avati,


    Thanks a lot! In my case, the application that tries to create a new file is not inside the folder.


    I write a simple bash scrip to demo this problem.

#!/bin/bash
FOLDER=/home/mengf_lab/daimh/temp/testdir
for ((i=0; i<100; i++))
do
    echo "###$i###"
    ssh mengf-n1 "rm -r $FOLDER; mkdir $FOLDER"
    seq 10 |split -l 1 - $FOLDER/a.
done


And its output is
###0###
###1###
split: /home/mengf_lab/daimh/temp/testdir/a.aa: No such file or directory
###2###
split: /home/mengf_lab/daimh/temp/testdir/a.aa: No such file or directory
###3###
###4###


Best,
Manhong





________________________________
From: Anand Avati [anand.avati at gmail.com]
Sent: Monday, September 10, 2012 5:25 PM
To: Dai, Manhong
Cc: gluster-users at gluster.org
Subject: Re: [Gluster-users] A problem with gluster 3.3.0 and Sun Grid Engine



On Mon, Sep 10, 2012 at 8:30 AM, Manhong Dai <daimh at umich.edu<mailto:daimh at umich.edu>> wrote:
Hi,


We got a huge problem on our sun grid engine cluster with glusterfs 3.3.0. Could somebody help me?


Based on my understanding, if a folder is removed and recreated on other client node, a program that tries to create a new file under the folder fails very often.


Is the directory deleted and recreated by another client/mount while the application which attempts to create the file stays cd'ed inside the directory? Can you try to confirm if this is the pattern?

Avati

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