similar to: gluster over infiniband....

5-nodes server and 1 node client are connected by gigabits Ethernet. #] iozone -r 32k -r 512k -s 8G KB reclen write rewrite read reread read write read rewrite read fwrite frewrite fread freread 8388608 32 10559 9792 62435 62260 8388608 512 63012 63409 63409 63138 It seems 32k write/rewrite performance are very

I've just setup a simple gluster storage system on Centos 5.2 x64 w/ gluster 1.3.10 I have three storage bricks and one client Everytime i run iozone across this setup, i seem to get a bad file descriptor around the 4k mark. Any thoughts why? I'm sure more info is wanted, i'm just not sure what else to include at this point. thanks [root at green gluster]# cat

?Hi, I have the next scenario: ############################################################################# SERVER SIDE? (64 bit architecture) ?############################################################################# Two Storage Machines with: HARDWARE DELL PE2900 III Intel Quad Core Xeon E5420 2,5Ghz, 2x6Mb cache, Bus 1333FSB RAM 4 GB FB 667Mhz (2x2Gb) 8 HDD 1 TB,

I've setup an eight node server stripe using gluster 1.4.0pre5 using the stripe example from the wiki. Each of these eight nodes has a 100Mbit ethernet card and a single hard disk. I've connected them all together using a gigabit switch and I have a gigabit workstation connected, with gluster mounted and running fine. However, when i try to do a dd test to the disk "dd if=/dev/zero

I have a very simple test setup of 2 servers each working as a glusterfs-server and glusterfs-client to the other in an afr capacity. The gluster-c and gluster-s both start up with no errors and are handshaking properly.. One one server, I get the expected behaviour: I touch a file in the export dir and it magically appears in the others mount point. On the other server however, the file

Hi, I am the next scenario: ############################################################################# SERVER SIDE? (64 bit architecture) ?############################################################################# Two Storage Machines with: HARDWARE DELL PE2900 III Intel Quad Core Xeon E5420 2,5Ghz, 2x6Mb cache, Bus 1333FSB RAM 4 GB FB 667Mhz (2x2Gb) 8 HDD 1 TB, Near Line SAS 3,5"

Hi! When I'm mounting a client with fstab and a server-supplied client-spec file I get the following in the server-log: 2008-09-15 15:04:42 D [tcp-server.c:145:tcp_server_notify] server: Registering socket (63) for new transport object of 192.168.10.12 2008-09-15 15:04:42 E [server-protocol.c:5212:mop_getspec] server: Unable to open /etc/glusterfs/glusterfs-client.vol.192.168.10.12 (No such

Hello everyone, I am learning and evaluating a glusterfs for film/video editing facilities. Some major film/video editing realtime applications are using the O_DIRECT file access for video/audio data files. The GLFS client via fuse mechanism is disallow the open file with O_DIRECT flag. I made a little sample code for read a file with O_DIRECT flag, and tried open the files on GLFS volumes. It

Hi, I'm rather new to this project, having stumbled across it earlier this afternoon, so forgive me if I'm still trying to find my way around. I was in the need of an alternative to NFS that would let me spread the task of sharing my downloaded source code files across a couple of boxes, and GlusterFS looked like a great candidate, having had no luck with Coda or OpenAFS. I also want

Hi all, I upgraded from 1.4.0rc3 to 2.0.0rc1 in my test environment, and while the upgrade itself went smoothly, i appear to be having problems with the (posix-)locks feature. :( The feature is clearly declared in the server config file, and according to the DEBUG-level logs, it is loaded successfully at runtime ; however, when Gluster attempts to lock an object (for the purposes of AFR

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. We partially fixed this problem by "ls" the folder before doing anything in our command, however, Sun Grid Engine

RPM: http://bits.gluster.org/pub/gluster/glusterfs/3.4.1qa2/ SRC: http://bits.gluster.org/pub/gluster/glusterfs/src/glusterfs-3.4.1qa2.tar.gz This release is made off jenkins-release-42 -- Gluster Build System

Hello, Using older libguestfs 1.34.6-2 (from Ubuntu's standard package), I encountered this: libguestfs fails with an error, but the error code is "success": $ sudo guestmount -m /dev/sda1 --ro \ -o allow_others \ -a data.qcow2 \ /media/foo fuse: unknown option `allow_others' libguestfs: error: fuse_new:

Hi list, Is there a configuration for gluster to have symlinks working with gluster nfs exports? When I try to create a symlink on a glusterfs nfs mount I get: ln: creating symbolic link `test' to `httpdocs': Unknown error 526 From nfs.log: [2012-02-18 01:27:27.541155] E [client3_1-fops.c:173:client3_1_symlink_cbk] 0-dcm-gluster-backup1-client-0: remote operation failed: Operation not

We at Wiseguys are looking into GlusterFS to run our Internet Archive. The archive stores webpages collected by our spiders. The test setup consists of three data machines, each exporting a volume of about 3.7TB and one nameserver machine. File layout is such that each host has it's own directory, for example the GlusterFS website would be located in:

"May you live in interesting times" Is this a curse or a blessing? :) I've just tested a 3.1.5 GlusterFS native client against a 3.1.3 storage pool using this volume: Volume Name: pfs-rw1 Type: Distributed-Replicate Status: Started Number of Bricks: 2 x 2 = 4 Transport-type: tcp Bricks: Brick1: jc1letgfs16-pfs1:/export/read-write/g01 Brick2: jc1letgfs13-pfs1:/export/read-write/g01

Recently a gluster I setup got mounted on a server that exports it through samba. It appears to work till a point. Unexpectedly on heavy usage the nodes happen to reach the max file descriptors opened limit really easily. Anybody else has experience on it? Is that kind of usage supported. currently one node seems to have surpassed about 3M open files even if the samba server claims to have

hail, I have a 7-stable: [matheus@xxx /usr/home/matheus]$ uname -a FreeBSD xxx 7.0-STABLE FreeBSD 7.0-STABLE #2: Sun Jul 6 15:03:26 BRT 2008 root@lamneth:/usr/obj/usr/src/sys/xxx_7 i386 and there exists three geom things. gconcat status Name Status Components concat/concat0 UP ad4 ad5 gmirror status Name Status Components

Hello everyone, We are in the process of formalizing the governance model of the GlusterFS project. Historically, the governance of the project has been loosely structured. This is an invitation to all of you to participate in this discussion and provide your feedback and suggestions on how we should evolve a formal model. Feedback from this thread will be considered to the extent possible in

Hi all Do any of you know i can force asterisk to lookup ip addresses for peers and trunks everytime it tries to make a call. One of the peers has a dynamic ip and is using DynDNS to register host. Now i need to reload asterisk everytime i want to call it thanks liaan __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection