[Gluster-devel] Speed gains from libgfapi

2014-02-06 Thread Brad Childs
Has anyone gone from using FUSE to libgfapi? How much did performance increase/decrease? I'm working on some libgfapi code and it is slower then my FUSE based solution, so I suspect something is wrong. I would like to know what kind of speed increase others see so I know what to expect. -bc

Re: [Gluster-devel] [Gluster-users] RPMs for Samba 4.1.3 w/ Gluster VFS plug-in for RHEL, CentOS, etc., now available

2014-02-06 Thread Dan Mons
Fantastic work, thank you. -Dan Dan Mons Skunk Works Cutting Edge http://cuttingedge.com.au On 6 February 2014 22:50, Kaleb KEITHLEY wrote: > > YUM repo at http://download.gluster.org/pub/gluster/glusterfs/samba/ now has > el6 RPMs for RHEL6, CentOS6; along with RPMs for Fedora

Re: [Gluster-devel] GlusterFlow (GlusterFS Analytics) 0.02

2014-02-06 Thread Paul Cuzner
Great work Justin! - Original Message - > From: "Justin Clift" > To: "gluster-devel" > Sent: Wednesday, 5 February, 2014 4:15:09 PM > Subject: [Gluster-devel] GlusterFlow (GlusterFS Analytics) 0.02 > Hi all, > Feeling inspired, so did a marathon coding > session and created the next

Re: [Gluster-devel] [Gluster-users] RPMs for Samba 4.1.3 w/ Gluster VFS plug-in for RHEL, CentOS, etc., now available

2014-02-06 Thread Lalatendu Mohanty
Resending after fixing a typo. On 02/06/2014 08:13 PM, Lalatendu Mohanty wrote: On 02/06/2014 06:20 PM, Kaleb KEITHLEY wrote: YUM repo at http://download.gluster.org/pub/gluster/glusterfs/samba/ now has el6 RPMs for RHEL6, CentOS6; along with RPMs for Fedora 18 and Fedora 19. Fedora 20 an

Re: [Gluster-devel] RPMs for Samba 4.1.3 w/ Gluster VFS plug-in for RHEL, CentOS, etc., now available

2014-02-06 Thread Lalatendu Mohanty
On 02/06/2014 06:20 PM, Kaleb KEITHLEY wrote: YUM repo at http://download.gluster.org/pub/gluster/glusterfs/samba/ now has el6 RPMs for RHEL6, CentOS6; along with RPMs for Fedora 18 and Fedora 19. Fedora 20 and Fedora 21 (rawhide) have Samba 4.1.3 by default. -- Kaleb Kaleb, This is awes

Re: [Gluster-devel] Server-side Quiesce feature

2014-02-06 Thread Varun Shastry
Hi all, The name of the feature changed to 'Barrier' in order to avoid the confusion between the 'Quiesce' translator. A much detailed version of the document is updated here http://www.gluster.org/community/documentation/index.php/Features/Server-side_Barrier_feature. All comments/suggestio

[Gluster-devel] RPMs for Samba 4.1.3 w/ Gluster VFS plug-in for RHEL, CentOS, etc., now available

2014-02-06 Thread Kaleb KEITHLEY
YUM repo at http://download.gluster.org/pub/gluster/glusterfs/samba/ now has el6 RPMs for RHEL6, CentOS6; along with RPMs for Fedora 18 and Fedora 19. Fedora 20 and Fedora 21 (rawhide) have Samba 4.1.3 by default. -- Kaleb ___ Gluster-devel maili

Re: [Gluster-devel] raft consensus algorithm and glusterfs

2014-02-06 Thread Venky Shankar
As of now, NSR makes use of etcd (which uses the RAFT distributed consensus protocol) to maintain information (term number, current leader) for the nodes in a replica group rather than using it in the data replication plane. On Thu, Feb 6, 2014 at 2:45 PM, Prashanth Pai wrote: > Hi, > > There i

Re: [Gluster-devel] GlusterFlow (GlusterFS Analytics) 0.02

2014-02-06 Thread Justin Clift
On Thu, 06 Feb 2014 01:12:37 -0800 Joe Julian wrote: > I said it in IRC, and I'll repeat it here. This is amazingly cool. Thanks. :) Going to work on getting it multi-node capable and a bit more cleaned up/useful over the next few days. Travelling back home to London from Ghent atm though, so

Re: [Gluster-devel] raft consensus algorithm and glusterfs

2014-02-06 Thread Sharuzzaman Ahmat Raslan
Hi Prashanth, Thanks for the info. Looking forward for a better GlusterFS system :) Thanks. On Thu, Feb 6, 2014 at 5:15 PM, Prashanth Pai wrote: > Hi, > > There is already an ongoing effort to use RAFT for synchronous > replication. You can find the repo here: > > http://review.gluster.org

Re: [Gluster-devel] raft consensus algorithm and glusterfs

2014-02-06 Thread Prashanth Pai
Hi, There is already an ongoing effort to use RAFT for synchronous replication. You can find the repo here: http://review.gluster.org/#/q/project:glusterfs-nsr,n,z https://forge.gluster.org/new-style-replication Regards, -Prashanth Pai - Original Message - From: "Sharuzzaman Ahmat Ras

Re: [Gluster-devel] GlusterFlow (GlusterFS Analytics) 0.02

2014-02-06 Thread Joe Julian
I said it in IRC, and I'll repeat it here. This is amazingly cool. I can even think of ways that I can use the heat maps I saw Jordan demonstrating in kibana with this. On 02/04/2014 07:15 PM, Justin Clift wrote: Hi all, Feeling inspired, so did a marathon coding session and created the next

Re: [Gluster-devel] Logstash (was Re: GlusterFlow (GlusterFS Analytics) 0.02)

2014-02-06 Thread Joe Julian
On 02/05/2014 04:13 AM, Niels de Vos wrote: On Wed, Feb 05, 2014 at 04:15:09AM +0100, Justin Clift wrote: Hi all, Feeling inspired, so did a marathon coding session and created the next version of GlusterFlow. It's pretty much "Analytics for GlusterFS". https://github.com/justinclift/glus

Re: [Gluster-devel] DNS resolution bug in 3.5beta2

2014-02-06 Thread Justin Clift
On Thu, 6 Feb 2014 05:57:12 +0100 m...@netbsd.org (Emmanuel Dreyfus) wrote: > No clue? It seems it fails because it prefers an IPv6 resolution on a > machine that does not have it. Guessing that git blame on the .c files mentioned in the snippet isn't being helpful? :( + Justin -- GlusterFS P

Re: [Gluster-devel] [RFC] A new caching/synchronization mechanism to speed up gluster

2014-02-06 Thread Xavier Hernandez
El 06/02/14 08:51, Vijay Bellur ha escrit: On 02/06/2014 05:46 AM, Ira Cooper wrote: Yep... this is an area I am very interested in, going forwards. Especially sending messages back, we'll need that for any caching/leasing/oplock/whatever we call it type protocols. +1. I am very interested i

Re: [Gluster-devel] [RFC] A new caching/synchronization mechanism to speed up gluster

2014-02-06 Thread Xavier Hernandez
Hi Avati, El 06/02/14 00:24, Anand Avati ha escrit: Xavi, Getting such a caching mechanism has several aspects. First of all we need the framework pieces implemented (particularly server originated messages to the client for invalidation and revokes) in a well designed way. Particularly how w

Re: [Gluster-devel] empty xlator

2014-02-06 Thread Lluís Pàmies i Juárez
Hi Anand, Yes I tried both things you mention and they work just fine. Thanks On Feb 5, 2014 9:29 PM, "Anand Avati" wrote: > The nop xlator by itself seems OK. Have you tried the stripe config with > the nop xlator on top? or even without the nop xlator? > > Avati > > > On Wed, Feb 5, 2014 at 3

[Gluster-devel] raft consensus algorithm and glusterfs

2014-02-06 Thread Sharuzzaman Ahmat Raslan
Hi all, I'm not sure if you all have heard about Raft Consensus Algorithm, but from the paper, video, and slides on the Internet, I think that this algorithm can help to solve a lot of distributed cases in GlusterFS. For example, right now the initial mounting of the filesystem can use any nodes