Hi Ilya, Can you send us the log files of the nodes in use and also the perl script which triggers this problem. Pavan On 28/08/09 10:19 +0400, Ilya Galanin wrote: > Hello Everyone. > I am using gluster 2.0.6 on my ftp-cluster on RHEL5. It contains 3 nodes. > > This is package list from one node. Other nodes have the same packages > installed. > =============================================== > [ftp1:~]:999# rpm -qa | grep gluster > glusterfs-common-2.0.6-1.el5.x86_64 > glusterfs-server-2.0.6-1.el5.x86_64 > glusterfs-client-2.0.6-1.el5.x86_64 > [ftp1:~]:1000# rpm -qa | grep fuse > fuse-libs-2.7.4glfs11-1.x86_64 > kernel-module-fuse-2.6.18-128.1.1.el5-2.7.4glfs11-1.x86_64 > fuse-2.7.4glfs11-1.x86_64 > fuse-devel-2.7.4glfs11-1.x86_64 > =============================================== > > My configuration files: > Server config: > =============================================== > volume posix > type storage/posix > option directory /home/automat > end-volume > > volume locks > type features/locks > subvolumes posix > end-volume > > volume brick > type performance/io-threads > option thread-count 8 > subvolumes locks > end-volume > > volume server > type protocol/server > option transport-type tcp > option auth.addr.brick.allow * > subvolumes brick > end-volume > =============================================== > > Client Config: > =============================================== > # file: /etc/glusterfs/glusterfs-client.vol > # > volume remote1 > type protocol/client > option transport-type tcp > option remote-host 10.7.69.145 > option remote-subvolume brick > end-volume > > volume remote2 > type protocol/client > option transport-type tcp > option remote-host 10.7.69.146 > option remote-subvolume brick > end-volume > > volume remote3 > type protocol/client > option transport-type tcp > option remote-host 10.7.69.147 > option remote-subvolume brick > end-volume > > volume replicate > type cluster/replicate > subvolumes remote1 remote2 remote3 > end-volume > > volume distribute > type cluster/distribute > subvolumes replicate > end-volume > > volume writebehind > type performance/write-behind > option block-size 128KB > option cache-size 100MB > subvolumes distribute > end-volume > > volume cache > type performance/io-cache > option cache-size 1024MB > subvolumes writebehind > end-volume > =============================================== > > Also I have a perl script that check all files in some folders of > ftp-server every 10 minutes and > caclulate their control sum, then write it in xml format to one new file > on ftp (index.xml) > > PS: I run this script on node1 using cron. > > Sometimes after deploying some new files on ftp server (node one). > I see that md5sum of file(index.xml) is different from one node to others. > Usually node one give right md5sum. Others give wrong ... or one of > others gives wrong .... > > May be someone see that different cluster nodes give different files? > Any other suggestions and advices are welcome too. > > PS. Excuse me for my English, I am not a native speaker. > > Thanks in advance. > Ilya. > _______________________________________________ > Gluster-users mailing list > Gluster-users at gluster.org > http://gluster.org/cgi-bin/mailman/listinfo/gluster-users
