Re: [Gluster-devel] about glusterfs--mainline--3.0--patch-717

2008-12-10 Thread nicolas prochazka
No, When i run glusterfs with --debug option, nothing appear. I just see that glusferfsd process consume a lot of cpu, and that's on big file, ( 10G ) acces by a lot of client simultanous, glusterfs/glusterfsd ? seems to be not respond, data not send like a deadlock or loop. Regards, Nicolas Proch

Re: [Gluster-devel] problems running glusterfs 2.5 patch 800 and xen

2008-12-10 Thread Jordi Moles Blanco
En/na Anand Avati ha escrit: Right now, with this new version, when i ask Xen to create a new machine in "/mnt/gluster", i fails. Can you describe the failure better? Even if it doesn't, then the machine will apper "broken" on boot without any chance of recovering it. What i have to

[Gluster-devel] Questions about DHT

2008-12-10 Thread Kevan Benson
I have some questions about the new DHT translator that http://www.gluster.org/docs/index.php/Understanding_DHT_Translator doesn't seem to cover (or does not cover in enough detail). 1) What happens when a node is added to an existing DHT volume with files present? I would think that if yo

Re: [Gluster-devel] Questions about DHT

2008-12-10 Thread Anand Avati
Kevan, I'll try to answer your questions and eventually include these points in the wiki. > 1) What happens when a node is added to an existing DHT volume with files > present? > > I would think that if you have 4 subvolumes in a DHT, and add a fifth > volume, approximately 20% of the requests fo

Re: [Gluster-devel] Excessive memory usage with 1.3.12

2008-12-10 Thread Basavanagowda Kanur
Lukas, We have found the cause for unusual memory usage with io-cache. We are working on the fix and will let you know by mail as soon as the fix is committed. Thanks for reporting. -- gowda 2008/11/12 Lukas Hejtmanek <[EMAIL PROTECTED]> > On Wed, Nov 12, 2008 at 04:19:13PM +0530, Krishna S

[Gluster-devel] Unify read balancing

2008-12-10 Thread Jake Maul
Greetings all, I'm looking at rolling out a Unify+AFR cluster, as a content backend for a few websites. One of my concerns is how well GlusterFS is going to handle balancing reads between the content servers. The read access will be heavily front-loaded during a file's lifespan (that is, lots of r

[Gluster-devel] posix-locks translator renamed

2008-12-10 Thread Vikas Gorur
Hi everyone, The "posix-locks" translator shall henceforth be known as the "locks" translator, since its responsibilities have widened to include locks other than those of the POSIX variety. {applause} (There will still be a posix-locks.so symlink for backward compatibility for a while). Vikas