Re: [Gluster-users] Old story - glusterfs memory usage

2010-03-29 Thread Krzysztof Strasburger
On Fri, Mar 26, 2010 at 03:40:27PM +0100, Amon Ott wrote: Now we should check, whether fuse_forget() is called at all during the test. I would not assume blindly that it is. Added a counter to fuse_forget(): [2010-03-26 15:34:31] N [fuse-bridge.c:3203:fuse_thread_proc] fuse: unmounting

[Gluster-users] Gluster Storage Platform + Storage Aggregation

2010-03-29 Thread Prashant N
Hi, Can I use Gluster Storage Platform to aggregate 2 or more storage bricks and present them as a single volume to openfile storage appliance? -- Thanks Regards Prashant N http://openenter.blogspot.com ___ Gluster-users mailing list

Re: [Gluster-users] Performance problems

2010-03-29 Thread Vijay Bellur
Aurelien ROUGEMONT wrote: Hello everyone, I have lenny servers (up do date) with the 3.0.3 package installed from sid. Whatever settings i have tried, i am getting these results (afr/distribute/cache/nocache) : r...@test4:/var/www# dd if=/dev/zero of=./test count=1 bs=1024 1+0

Re: [Gluster-users] Old story - glusterfs memory usage

2010-03-29 Thread Shehjar Tikoo
Krzysztof Strasburger wrote: On Mon, Mar 29, 2010 at 12:35:32PM +0530, Shehjar Tikoo wrote: Krzysztof Strasburger wrote: On Mon, Mar 29, 2010 at 11:48:44AM +0530, Shehjar Tikoo wrote: This is a known problem. See a previous email on the devel list about it at:

Re: [Gluster-users] Configuration suggestions (aka poor/slow performance on new hardware)

2010-03-29 Thread Ed W
On 26/03/2010 18:22, Ramiro Magallanes wrote: You coud run the genfiles script simultaneuosly (my english is really poor, we can change the subject of this mail for something like poor performance and poor english xDDD) but its not like a thread aplication (iozone rulez). If I run 3 process of

Re: [Gluster-users] error: Transport endpoint is not connected and Stale NFS file handle

2010-03-29 Thread José Manuel Canelas
Argh, the pain! I can't believe I didn't see that. I'm sorry for wasting your time. (and for the delayed reply, have been away) I'll test this configuration in the next phase and report back. thank you, zé On 03/22/2010 04:03 AM, Raghavendra G wrote: Hi Jose, There is a mistake in volume

Re: [Gluster-users] gluster local vs local = gluster x4 slower

2010-03-29 Thread Ian Rogers
Have you guys seen the wiki page - http://www.gluster.com/community/documentation/index.php/GlusterFS_2.0_Benchmark_Results_%28compared_with_NFS%29 - it would be interesting if you could replicate the Single GlusterFS section to see how things have changed... Ian

Re: [Gluster-users] gluster local vs local = gluster x4 slower

2010-03-29 Thread Bryan Whitehead
heh, don't forget the sync :) On Mon, Mar 29, 2010 at 11:21 AM, Jeremy Enos je...@ncsa.uiuc.edu wrote: Got a chance to run your suggested test: ##GLUSTER SINGLE DISK## [r...@ac33 gjenos]# dd bs=4096 count=32768 if=/dev/zero of=./filename.test 32768+0 records in

Re: [Gluster-users] gluster local vs local = gluster x4 slower

2010-03-29 Thread Jeremy Enos
I've already determined that sync brings the values at least to the same order (gluster is about 75% of direct disk there). I could accept that for the benefit of having a parallel fileystem. What I'm actually trying to achieve now is exactly what leaving out the sync yields in perceived

Re: [Gluster-users] Performance problems

2010-03-29 Thread Vikas Gorur
On Mar 29, 2010, at 9:48 AM, Olivier Le Cam wrote: gl2:/web-nunki# dd if=/dev/zero of=./test count=1 bs=16 1+0 enregistrements lus 1+0 enregistrements écrits 16 bytes (1,6 GB) copied, 15,0147 s, 107 MB/s gl2:/web-nunki# dd if=/dev/zero of=./test count=1