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.
