Re: [Gluster-users] configure hostname/ip for bricks

2014-10-30 Thread Harshavardhana
On Wed, Oct 29, 2014 at 1:18 PM, craig w wrote: > I am trying to run a GlusterFS server in a Docker container. It works fine, > the problem I have is when I create a volume it's associated with the > private IP address of the container, which is not accessible to other hosts > in the network. > >

Re: [Gluster-users] [Gluster-devel] Please test GlusterFS 3.6.0 beta3 on OSX!

2014-10-25 Thread Harshavardhana
On Sat, Oct 25, 2014 at 11:13 AM, Harshavardhana wrote: > On Sat, Oct 25, 2014 at 8:47 AM, Dennis Schafroth wrote: >> Mounting a distributed replicated linux server sometimes shows duplicate >> directory entries on mac. >> > > Go ahead and open a bug :-) > bash-

Re: [Gluster-users] [Gluster-devel] Please test GlusterFS 3.6.0 beta3 on OSX!

2014-10-25 Thread Harshavardhana
On Sat, Oct 25, 2014 at 8:47 AM, Dennis Schafroth wrote: > Mounting a distributed replicated linux server sometimes shows duplicate > directory entries on mac. > Go ahead and open a bug :-) -- Religious confuse piety with mere ritual, the virtuous confuse regulation with outcomes _

Re: [Gluster-users] [Gluster-devel] Please test GlusterFS 3.6.0 beta3 on OSX!

2014-10-25 Thread Harshavardhana
> > Works on linux, but on mac I am hit by the second issue not being able to > have multiple options. Something must go wrong in the /sbin/mount_glusterfs > script. > > Work-Around for that is calling glusterfs directly: > > /usr/local/sbin/glusterfs --attribute-timeout=1 --entry-timeout=1 > --vol

Re: [Gluster-users] [Gluster-devel] Please test GlusterFS 3.6.0 beta3 on OSX!

2014-10-25 Thread Harshavardhana
On Sat, Oct 25, 2014 at 1:16 AM, Dennis Schafroth wrote: > Trying to test OSX towards a Linux (debian 7.7) server, but seems to get the > same error on both OS X and Linux when attempting to mount: > > Running beta3 on both. > > sudo mount -t glusterfs -o > 'log-file=/usr/local/var/log/glusterfs/d

Re: [Gluster-users] [Gluster-devel] Please test GlusterFS 3.6.0 beta3 on OSX!

2014-10-23 Thread Harshavardhana
> I have done a `brew fetch osxfuse` and I've got > /Library/Caches/Homebrew/osxfuse-2.7.2.yosemite.bottle.tar.gz. > > ??? Seems like I could just untar that in /usr/local/Cellar. Seem > reasonable? We don't necessarily need OSXFUSE headers all, all we need is /dev/fuse with the kernel module loa

Re: [Gluster-users] [Gluster-devel] Please test GlusterFS 3.6.0 beta3 on OSX!

2014-10-23 Thread Harshavardhana
0 233Gi 28Gi 204Gi13% 7412830 53572512 12% /private/tmp/gfs On Thu, Oct 23, 2014 at 12:33 PM, Harshavardhana wrote: >> I'm trying to build on my shiny new Yosemite machine... `brew install >> osxfuse` tells me: >> >> osxfuse: OS X Mavericks or older is

Re: [Gluster-users] [Gluster-devel] Please test GlusterFS 3.6.0 beta3 on OSX!

2014-10-23 Thread Harshavardhana
> I'm trying to build on my shiny new Yosemite machine... `brew install > osxfuse` tells me: > > osxfuse: OS X Mavericks or older is required for this package > OS X Yosemit introduced a strict unsigned kext ban which breaks this > package. > You should remove this packager from you system a

Re: [Gluster-users] [Gluster-devel] Please test GlusterFS 3.6.0 beta3 on OSX!

2014-10-23 Thread Harshavardhana
> > [2014-10-22 22:28:40.765585] I [MSGID: 100030] > [glusterfsd.c:2018:main] > 0-/usr/local/Cellar/glusterfs/3.6.0/sbin/glusterfs: Started running > /usr/local/Cellar/glusterfs/3.6.0/sbin/glusterfs version 3.6.0beta3 > (args: /usr/local/Cellar/glusterfs/3.6.0/sbin/glusterfs > --volfile-server=bne-

Re: [Gluster-users] [Gluster-devel] Proposal for GlusterD-2.0

2014-09-05 Thread Harshavardhana
> Does this mean we'll need to learn Go as well as C and Python? > > If so, that doesn't sound completely optimal. :/ > > That being said, a lot of distributed/networked computing > projects seem to be written in it these days. Is Go specifically > a good language for our kind of challenges, or is

Re: [Gluster-users] libvirt glusterfs pool options

2014-08-22 Thread Harshavardhana
On Fri, Aug 22, 2014 at 9:55 AM, Andrew Neuschwander wrote: > Hi Gluster Users, > > I'm configuring glusterfs pools in my libvirt/kvm setup. Does anyone know if > the XML file accepts a backup volfile server like the > mount options in /etc/fstab for gluster fuse mounts? If so, what is the XML >

Re: [Gluster-users] glusterfs 3.5.2-1 cannot read volume when stripe<2 NFS OSX 10.9

2014-08-06 Thread Harshavardhana
Would you mind opening up a bug and provide glusterfs logs server - also reproduce it while grabbing a tcpdump on server? Thanks On Wed, Aug 6, 2014 at 1:02 PM, Eric Horwitz wrote: > I am having an issue where I can write to a glusterfs striped volume via NFS > but I cannot read from it. The str

Re: [Gluster-users] Gluster.org site relaunch

2014-07-10 Thread Harshavardhana
>> I am writing more detailed documentation (and my apologies for not having it >> ready at launch) for how to get involved but the high level overview will be: >> >> For documentation: >> 1) Grab the docs project >> 2) Make your changes >> 3) Commit in git > > Excuse me that I am completely lost

Re: [Gluster-users] Gluster.org site relaunch

2014-07-09 Thread Harshavardhana
Great work! -- ecotech++ On Wed, Jul 9, 2014 at 7:56 PM, Eco Willson wrote: > Greetings all, > > Just a quick note to let everyone know that we switched over to the new > Gluster.org site earlier this evening, please feel free to take a look for > yourselves at www.gluster.org. In addition to

Re: [Gluster-users] FreeBSD + NFS

2014-06-30 Thread Harshavardhana
> 1) Is-it OK to build my storage on top of Ubuntu server? > There are no known limitations of using Ubuntu Server IMHO. > 2) Is there any flusterfs driver for FreeBSD? I understood that there is > none so far? There is an experimental version available to test out - this is fully GlusterFS for

Re: [Gluster-users] [Gluster-devel] FreeBSD experienced developers's around?

2014-06-22 Thread Harshavardhana
count. :) > > Regards and best wishes, > > Justin Clift > > > On 19/06/2014, at 6:40 PM, Harshavardhana wrote: > > With OSX and NetBSD stability upstream i guess FreeBSD would be easier > > to approach. Surprised that it was posted for review upstream. > > >

Re: [Gluster-users] Unable to compile GlusterFS 3.5 on Raspbian (RaspberryPi)

2014-06-22 Thread Harshavardhana
Looks like some sort of a automake issue, argument to ./py-compile --destdir is missing. On Sun, Jun 22, 2014 at 11:51 AM, Prof. Dr. Christian Baun wrote: > Hi, > > I want to build up a Cluster of RaspberryPis and realize a distributed > and replicated storage with GlusterFS. > > Raspbian contain

Re: [Gluster-users] [Gluster-devel] FreeBSD experienced developers's around?

2014-06-19 Thread Harshavardhana
With OSX and NetBSD stability upstream i guess FreeBSD would be easier to approach. Surprised that it was posted for review upstream. On Thu, Jun 19, 2014 at 7:56 AM, Justin Clift wrote: > Hi all, > > Are there any FreeBSD developers around who are up for a bit of > a challenge? > > There's a Fre

Re: [Gluster-users] Request for feedback on staging.gluster.org

2014-05-29 Thread Harshavardhana
Excellent stuff! +1 On Thu, May 29, 2014 at 4:10 PM, Eco Willson wrote: > Dear Community members, > > We have been working on a new site design and we would love to get your > feedback. You can check things out at staging.gluster.org. Things are still > very much in beta (a few pages not disp

Re: [Gluster-users] 32 group limit

2014-05-12 Thread Harshavardhana
Hey Tom, http://review.gluster.org/7501 - this fixes your issues, its currently on the master branch should be backported to release-3.5 branch. Copying Niels he can explain more. rpc: implement server.manage-gids for group resolving on the bricks The new volume option 'server.manage-gid

Re: [Gluster-users] 16 group limit

2014-05-08 Thread Harshavardhana
This is a known issue and pending fix - https://bugzilla.redhat.com/show_bug.cgi?id=1053579 - this is the official fix http://review.gluster.org/#/c/7501/ On Thu, May 8, 2014 at 10:23 AM, Tom Young wrote: > I’ve tested my gluster volume and it seems like there’s a 32 group limit. > Is there any w

Re: [Gluster-users] [Gluster-devel] OS X porting merged

2014-05-07 Thread Harshavardhana
> We're running OSX 10.8.5 with OSXFUSE 2.6.4 > # make -v > GNU Make 3.81 > Copyright (C) 2006 Free Software Foundation, Inc. > This is free software; see the source for copying conditions. > There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A > PARTICULAR PURPOSE. > This program b

Re: [Gluster-users] [Gluster-devel] OS X porting merged

2014-05-03 Thread Harshavardhana
> > Slightly OT, what would it take to setup a jenkins integration for Mac? We > seem to be getting close to a NetBSD integration and having one for Mac > would be cool too. Oh didn't know we are doing this, we should definitely get Mac also in place if infrastructure is not the problem :-) -- R

Re: [Gluster-users] [Gluster-devel] OS X porting merged

2014-05-03 Thread Harshavardhana
ret = fflush (fp); Current language: auto; currently minimal (gdb) It segfaults constantly here. On Sat, May 3, 2014 at 5:23 PM, Harshavardhana wrote: >> >> Btw, if you want remote access to this Mac mini, I can create >> an account for you on it. :) >> >> > >

Re: [Gluster-users] [Gluster-devel] OS X porting merged

2014-05-03 Thread Harshavardhana
> > Btw, if you want remote access to this Mac mini, I can create > an account for you on it. :) > > Sure thing, i would love to look at . This is some incompatibility issue with 10.7.3 v/s 10.9.2 (which i am running) -- Religious confuse piety with mere ritual, the virtuous confuse regulation w

Re: [Gluster-users] [Gluster-devel] OS X porting merged

2014-05-03 Thread Harshavardhana
N/A N N/A -> This is a bug we need to fix Task Status of Volume dht -- There are no active volume tasks On Sat, May 3, 2014 at 3:46 PM, Harshavardhana wrote: >> >> Does it also

Re: [Gluster-users] [Gluster-devel] OS X porting merged

2014-05-03 Thread Harshavardhana
> > Does it also happen for you? > > No sir - :-) -- Religious confuse piety with mere ritual, the virtuous confuse regulation with outcomes ___ Gluster-users mailing list Gluster-users@gluster.org http://supercolony.gluster.org/mailman/listinfo/glust

Re: [Gluster-users] [Gluster-devel] OS X porting merged

2014-05-03 Thread Harshavardhana
> > $ sudo glusterd --debug > [2014-05-03 20:49:34.684205] I [MSGID: 100030] [glusterfsd.c:2016:main] > 0-glusterd: Started running glusterd version 3.5qa2 (args: glusterd --debug) > [2014-05-03 20:49:34.684386] D [MSGID: 0] [glusterfsd.c:614:get_volfp] > 0-glusterfsd: loading volume file

Re: [Gluster-users] [Gluster-devel] OS X porting merged

2014-05-03 Thread Harshavardhana
Justin, Here you go - http://review.gluster.org/#/c/7651/ On Fri, May 2, 2014 at 11:46 PM, Harshavardhana wrote: > Yep happened in a recent change, looking at it :-) > > On Fri, May 2, 2014 at 7:10 PM, Justin Clift wrote: >> On 26/04/2014, at 9:53 AM, Dennis Schafroth wrote:

Re: [Gluster-users] [Gluster-devel] OS X porting merged

2014-05-02 Thread Harshavardhana
Yep happened in a recent change, looking at it :-) On Fri, May 2, 2014 at 7:10 PM, Justin Clift wrote: > On 26/04/2014, at 9:53 AM, Dennis Schafroth wrote: > >> On the server part we are not there yet. I have been running OS X bricks >> with OS X clients, but only replicated ones seems to work.

Re: [Gluster-users] gluster load balancing

2014-04-29 Thread Harshavardhana
Hi Tom, After adding brick have you 'rebalanced' the volume ? # gluster volume rebalance start On Tue, Apr 29, 2014 at 7:28 AM, Tom Young wrote: > Hi. I have setup a distributed volume called home, and then I expanded it > by adding another brick from a second server. When I run a job to cre

Re: [Gluster-users] [Gluster-devel] OS X porting merged

2014-04-27 Thread Harshavardhana
On Sun, Apr 27, 2014 at 8:57 PM, Dan Mons wrote: > Preliminary success - compiled, installed and mounting on MacOSX > 10.8.5 (our production rollout here). > > Finder in preview mode loads up a folder with 406 images quite > quickly, and scrubs back and forth at reasonable speed (much better > tha

Re: [Gluster-users] Possible SYN flooding

2014-04-16 Thread Harshavardhana
-- slice -: 0 > tx_pkt_start: 2087737864 > tx_pkt_done: 2087737864 > tx_req: 2508370636 > tx_done: 2508370636 > rx_small_cnt: 1504058385 > rx_big_cnt: 2957794484 > wake_queue: 462814 > stop_queue: 462814 > tx_linearized: 1011916

Re: [Gluster-users] Possible SYN flooding

2014-04-16 Thread Harshavardhana
Perhaps a driver bug? - have you verified ethtool -S output? On Wed, Apr 16, 2014 at 2:42 AM, Franco Broi wrote: > > I've increased my tcp_max_syn_backlog to 4096 in the hope it will > prevent it from happening again but I'm not sure what caused it in the > first place. > > On Wed, 2014-04-16 at

Re: [Gluster-users] Gluster NFS crashing

2014-04-14 Thread Harshavardhana
> > Just distributed. > Pure distributed setup you have to take a downtime, since the data isn't replicated. >> >> > 3.4.1 to 3.4.3-3 shouldn't cause problems with existing clients and >> > other servers, right? >> > >> >> You mean 3.4.1 and 3.4.3 co-existent with in a cluster? > > Yes, at least

Re: [Gluster-users] Gluster NFS crashing

2014-04-14 Thread Harshavardhana
On Mon, Apr 14, 2014 at 4:23 PM, Franco Broi wrote: > > Thanks Justin. > > Will it be possible to apply this new version as a rolling update to my > servers keeping the volume online? > If you have distributed + replicated setup - yes its possible to do. But you should make sure that self-heal is

Re: [Gluster-users] [Gluster-devel] Status on Gluster on OS X (10.9)

2014-04-09 Thread Harshavardhana
]: *** [libglusterfs_la-logging.lo] Error 1 >> make[3]: *** [all] Error 2 >> make[2]: *** [all-recursive] Error 1 >> make[1]: *** [all-recursive] Error 1 >> make: *** [all] Error 2 >> >> >> How did you get libintl.h in your system? Also, please add a check f

Re: [Gluster-users] Gluster-Deploy

2014-04-08 Thread Harshavardhana
On Tue, Apr 8, 2014 at 10:05 AM, Jimmy Lu wrote: > Hello Gluster Guru, > > I like to deploy about 5 nodes of gluster using gluster-deploy. Would > someone please point me to the link where I can download? I do not see it > in the repo. I am using rhel on my 5 nodes. > > Thanks in advance! > http

Re: [Gluster-users] Possible to use libgfapi with libvirt in CentOS 6.5?

2014-03-28 Thread Harshavardhana
Virt-manager / libvirt is yet to expose perhaps this functionality - but as far as i remember libvirt should be doing this as a pass-through for the URL's which have been passed as ":///" Does libvirt 'invoke' fuse when passed "gluster://" schema? On Thu, Mar 27, 2014 at 5:34 PM, Dave Christians

Re: [Gluster-users] Java 1.4+ and Gluster - new project libgfapi-java-io

2014-02-21 Thread Harshavardhana
+1 On Fri, Feb 21, 2014 at 2:26 PM, Brad Childs wrote: > I would like to announce a new project on Gluster forge - libgfapi-java-io. > This project aims at creating a Java 1.4+ interface to gluster using libgfapi > interface. > > https://forge.gluster.org/libgfapi-java-io > > libgfapi-java-io

Re: [Gluster-users] gluster CPU cycles at 100%

2014-01-28 Thread Harshavardhana
You should take a 'gluster' statedump of the process - and open a bugzilla for analysis with logs. On Tue, Jan 28, 2014 at 10:30 AM, Jay Vyas wrote: > Hi folks : > > Im running mahout on top of gluster using the GlusterFileSystem hadoop > plugin. > > It works well, but Im noticing that glusterfsd

Re: [Gluster-users] centos-gluster variant/spin, a potential?

2014-01-08 Thread Harshavardhana
> > Probably by the end of today or so I'll be releasing the long > requested "Automatic GlusterFS deployments". I'd recommend against > offering up static iso's, since this solution is a lot nicer, and a > lot less bandwidth heavy for downloads. You can set how many hosts to > build, and so on, al

Re: [Gluster-users] Passing noforget option to glusterfs native client mounts

2013-12-24 Thread Harshavardhana
On Tue, Dec 24, 2013 at 8:21 AM, Anirban Ghoshal wrote: > Hi, and Thanks a lot, Anand! > > I was initially searching for a good answer to why the glusterfs site lists > knfsd as NOT compatible with the glusterfs. So, now I know. :) > > Funnily enough, we didn't have a problem with the failover du

Re: [Gluster-users] Gluster on Ubuntu

2013-12-17 Thread Harshavardhana
Perhaps here - https://launchpad.net/~semiosis/+archive/ubuntu-glusterfs-3.4 and http://www.gluster.org/2013/10/glusterfs-3-4-1-packages-for-ubuntu-saucy-13-10/ On Tue, Dec 17, 2013 at 4:56 PM, Knut Moe wrote: > I added version 3.4 to my Ubuntu repository using the following command: > > add-

Re: [Gluster-users] Brick size

2013-12-17 Thread Harshavardhana
Default size for GlusterFS brick is limited by the limit set for the disk based filesystems ext4 - 1EiB - (recommended) 16TiB XFS is - 8EiB on 64bit, on 32bit its 16TiB ext3 - 2TiB - 32TiB ext2 - 16GiB - 2TiB Is this what you were looking for ? On Tue, Dec 17, 2013 at 3:06 PM, Knut Moe wrote

Re: [Gluster-users] Maximum size of a gluster cluster?

2013-12-17 Thread Harshavardhana
Limiting factor is of number of servers and bricks you have - in fact 'there is no hard limit' On Tue, Dec 17, 2013 at 9:28 AM, Randy Breunling wrote: > What's the max size one can achieve in a single gluster cluster? > > --Randy Breunling > > ___ > Gl

Re: [Gluster-users] Maildir issue.

2013-11-24 Thread Harshavardhana
--- http://joejulian.name/blog/broken-32bit-apps-on-glusterfs/ --- On Sun, Nov 24, 2013 at 6:13 PM, Sharuzzaman Ahmat Raslan < sharuzza...@gmail.com> wrote: > Hi all, > > I'm following this thread, and found that this corner case (32 bit client > connecting to 64 bit cluster) will cause this iss

Re: [Gluster-users] Samba vfs_glusterfs Quota Support?

2013-10-30 Thread Harshavardhana
David, It should be # gluster volume set gfsv0 features.quota-deem-statfs on On Wed, Oct 30, 2013 at 6:06 AM, David Gibbons wrote: > Hi Lala, > > Thank you. I should have been more clear and you are correct, I can't > write data above the quota. I was referring only to the listing of "disk > s

Re: [Gluster-users] glusterfs 3.4.1 test performance

2013-10-23 Thread Harshavardhana
Completely normal! - and very good values indeed On Wed, Oct 23, 2013 at 9:47 AM, huan wang wrote: > I test the performance of glusterfs3.4.1. > > 1 client--- 2 servers(raid 5 800MB/s, 10Gb ) > > client dd test write .DHT 450MB/s AFR 330MB/s > > is it normal ? > > thank you very much. > >

Re: [Gluster-users] Samba vfs_glusterfs Quota Support?

2013-10-23 Thread Harshavardhana
You should perhaps open a [RFE] ? On Wed, Oct 23, 2013 at 4:56 AM, David Gibbons wrote: > Hi All, > > I'm setting up a gluster cluster that will be accessed via smb. I was > hoping that the quotas. I've configured a quota on the path itself: > > # gluster volume quota gfsv0 list > path

Re: [Gluster-users] Can't access volume during self-healing

2013-10-11 Thread Harshavardhana
> > I've posted to the list about this issue before actually. > We had/have a similar requirement for storing a very large number of > fairly small files, and originally had them all in just a few directories > in glusterfs. > Directory layout also matters here "number of files v/s number of direc

Re: [Gluster-users] How to remove a dead node and re-balance volume?

2013-09-08 Thread Harshavardhana
Joe, Perhaps a typo """So first we move server1:/data/brick2 to server3:/data/brick1""" - http://joejulian.name/blog/how-to-expand-glusterfs-replicated-clusters-by-one-server/ Should be "server3:/data/brick2" On Sun, Sep 8, 2013 at 12:34 PM, Joe Julian wrote: > On 09/05/2013 02:16 AM, Anup

Re: [Gluster-users] Enabling Apache Hadoop on GlusterFS: glusterfs-hadoop 2.1 released

2013-09-06 Thread Harshavardhana
+1 On Thu, Sep 5, 2013 at 4:18 PM, Anand Avati wrote: > > On Thu, Sep 5, 2013 at 2:53 PM, Stephen Watt wrote: > >> Hi Folks >> >> We are pleased to announce a major update to the glusterfs-hadoop project >> with the release of version 2.1. The glusterfs-hadoop project, available at >> The glus

Re: [Gluster-users] Feedback requested: Re-design of the Gluster.org web site

2013-09-03 Thread Harshavardhana
On Tue, Sep 3, 2013 at 10:08 PM, John Mark Walker wrote: > Greetings, > > As you probably know, the gluster.org web site has been using the same > design for over two years now, and we still have the problem of a web site > that uses multiple applications, none of which are integrated. We are > fi

Re: [Gluster-users] How to compile gluster 3.4 on Mac OS X 10.8.4?

2013-08-31 Thread Harshavardhana
> Thanks. I may have a look at that. > Any reason RPMs can't be provided? I think more people would be willing to > test RPMs/DEBs. > The VFS plugin might be interesting if I find an easy way to provide HA > for Samba without overblowing my setup.. > > > RPMs will be provided when there is samba re

Re: [Gluster-users] How to compile gluster 3.4 on Mac OS X 10.8.4?

2013-08-30 Thread Harshavardhana
this and perhaps give it a try? http://shell.gluster.com/~avati/gluster-samba Cheers On Fri, Aug 30, 2013 at 5:28 PM, Nux! wrote: > On 31.08.2013 01:18, Harshavardhana wrote: > >> For OS/X ideal use case is use NFS/CIFS interface. >> > > There is no built-in CIFS

Re: [Gluster-users] How to compile gluster 3.4 on Mac OS X 10.8.4?

2013-08-30 Thread Harshavardhana
For OS/X ideal use case is use NFS/CIFS interface. On Fri, Aug 30, 2013 at 4:52 PM, Justin Clift wrote: > On 30/08/2013, at 10:59 PM, Peng Yu wrote: > > Hi, > > > > I run ./configure then make. But I see the following error. Does > > anybody know how to compile gluster 3.4 on Mac OS X 10.8.4? T

Re: [Gluster-users] cli & glusterd sm develop guide

2013-08-29 Thread Harshavardhana
There is a hacker-guide - https://github.com/gluster/glusterfs/tree/master/doc/hacker-guide/en-US/markdown But it doesn't explain about the CLI stuff - would you explain in more details about what you are going to accomplish? On Thu, Aug 29, 2013 at 8:47 PM, haiwei.xie-soulinfo < haiwei@sou

Re: [Gluster-users] Problems with data integrity

2013-08-29 Thread Harshavardhana
Perhaps for checksum verification and data integrity checks - continuously use this - https://github.com/avati/arequal On Thu, Aug 29, 2013 at 8:32 AM, Michael Peek wrote: > On 08/26/2013 01:14 PM, Anand Avati wrote: > > Michael, > > The problem looks very strange. We haven't come across such a

Re: [Gluster-users] inode context is NULL in io-cache

2013-08-26 Thread Harshavardhana
I might have to test the ctdb setup again and see if io-cache enabling with the fix he mentioned fixes the ctdb failover with io-cache. On Mon, Aug 26, 2013 at 6:10 PM, Joe Julian wrote: > On 08/26/2013 02:32 PM, Joe Julian wrote: > >> Are these really errors? I have a massive number of them in

Re: [Gluster-users] inode context is NULL in io-cache

2013-08-26 Thread Harshavardhana
Looks like an odd fix - http://review.gluster.org/#/c/4916/ - seen that while using ctdb - failover doesn't work and clearly this is the message all the time. Turning off io-cache helps ctdb failovers. Fix is not clearly addressing the inode context being NULL. On Mon, Aug 26, 2013 at 2:32 PM,

Re: [Gluster-users] Unable to mount gluster volume via mount -t nfs

2013-08-16 Thread Harshavardhana
Alexey, Can you try with $ mount -vv -t nfs -overs=3 :/ On Fri, Aug 16, 2013 at 9:17 PM, Alexey Shalin wrote: > > root@ispcp:~# mount -t nfs 192.168.15.165:/storage /storage > mount.nfs: Unknown error 521 > root@ispcp:~# > > [2013-08-17 04:09:46.444600] E [nfs3.c:306:__nfs3_get_volume_id]

Re: [Gluster-users] Documentation for hidden options exposed

2013-07-29 Thread Harshavardhana
On Sun, Jul 28, 2013 at 10:41 PM, Amar Tumballi wrote: > On 07/29/2013 04:46 AM, Harshavardhana wrote: > >> >> http://www.gluster.org/**community/documentation/index.** >> php/Documenting_the_**undocumented<http://www.gluster.org/community/documentation/index.php/D

[Gluster-users] Documentation for hidden options exposed

2013-07-28 Thread Harshavardhana
http://www.gluster.org/community/documentation/index.php/Documenting_the_undocumented This is something that i wrote recently - options which could be used for interesting purposes and perhaps you will. Feel free to share and edit if anything missing, perhaps you have found other interesting opti

Re: [Gluster-users] [FEEDBACK] Governance of GlusterFS project

2013-07-28 Thread Harshavardhana
> >> There are many different models some of which are time tested which have >> worked for more than a decade and at a scale of 100,000's of patches >> millions of lines of code. >> >> 1. Linux kernel - >> http://www.oss-watch.ac.uk/resources/benevolentdictatorgovernancemodel >> 2. Mozilla Foundat

Re: [Gluster-users] [FEEDBACK] Governance of GlusterFS project

2013-07-27 Thread Harshavardhana
> - Be responsible for maintaining release branch. > - Deciding branch points in master for release branches. > - Actively scan commits happening in master and cherry-pick those which > improve stability of a release branch. > - Handling commits in the release branch. > - Deciding what outstanding

Re: [Gluster-users] gluster + firefox/sqlite

2012-01-06 Thread Harshavardhana
A detailed reproducible steps and pointing all this information to bugzilla is appreciated. Lets takes this discussion back there. -Harsha On Fri, Jan 6, 2012 at 2:17 PM, Matt Cowan wrote: > > On Fri, 6 Jan 2012, Harshavardhana wrote: >> >> Users have mounted /home for year

Re: [Gluster-users] gluster + firefox/sqlite

2012-01-06 Thread Harshavardhana
> > Do you have any additional references on that (that = user_xattr fixing > things like firefox)? I'm not seeing anything similar on google... > > I don't, problems were related to something else. But nothing wrong in really enabling it. Curious why do you have a 32bit server? and a 64bit clien

Re: [Gluster-users] gluster + firefox/sqlite

2012-01-06 Thread Harshavardhana
Users have mounted /home for years now, its nothing new. Many customers/use use NIS/LDAP based authentication for users home directories/application runs etc. People have even used GlusterFS for remote booting mechanism over PXE. Gordan Bobic was the last one i heard who was running this successf

Re: [Gluster-users] gfid self-heal in 3.2.5

2011-11-21 Thread Harshavardhana
> When the same file has mis-match in gfid self-heal looksup the parent > directory and see which one is the source (based on the entry xattrs of the > directory), then it will retain the file in that directory removes the other > file and does the self-heal of the file. So the no clear source can

Re: [Gluster-users] gfid self-heal in 3.2.5

2011-11-21 Thread Harshavardhana
> If it can fix the gfid problems, it will fix otherwise the mount will give > Input/Output error for the files it cant fix. What is the frequency of 'can't fix' v/s 'can fix' . was it not the assumption that the gfid self-heal would fix all the gfid problems? So if the problems do exist, then we

Re: [Gluster-users] Gluster/RDMA

2011-11-07 Thread Harshavardhana
Strange Known Issues. http://docs.redhat.com/docs/en-US/Red_Hat_Enterprise_Linux/6/html/Technical_Notes/ar01s04s02.html Its called 'rdma' now. -Harsha On Mon, Nov 7, 2011 at 10:55 AM, Harshavardhana wrote: > http://people.redhat.com/dledford/infiniband_get

Re: [Gluster-users] Gluster/RDMA

2011-11-07 Thread Harshavardhana
Ben, /etc/init.d/openibd start - should do everything for you i presume. -Harsha On Mon, Nov 7, 2011 at 6:44 AM, Ben England wrote: > To Harry Mangalam about Gluster/RDMA: > > make sure these modules are loaded > > # modprobe -v rdma_ucm > # modprobe -v ib_uverbs > # modprobe -v ib_ucm > __

Re: [Gluster-users] glusterfs over rdma ... not.

2011-11-05 Thread Harshavardhana
This is a 'compliance' problem. Any volume access should adhere to one standard way. Having it in multiple ways is causing confusion. I would bet on having a command line option with -o transport=rdma it would sound better and more explanatory in terms for sysadmins. -Harsha > > use 'mount -t g

Re: [Gluster-users] Optimal XFS formatting?

2011-10-20 Thread Harshavardhana
Basic thumb rule RAID 5 , 64k stripe size, use the following. If you have larger files go further. # xfs, 5 disks, 64K stripe, units in 512-byte sectors mkfs -txfs -d sunit=$((64*2)) -d swidth=$((5*64*2)) Use for better memory alignment with Scheduler echo "16" > /proc/sys/vm/page-cluster - a

Re: [Gluster-users] Replace brick of a dead node

2011-08-12 Thread Harshavardhana
On Fri, Aug 12, 2011 at 4:03 PM, Harshavardhana wrote: >> Since I have replication 'ON', there is no downtime as the brick on the >> second node serves well, but I want the redundancy/replication to be >> restored with the introduction of a new node (#3) in the clust

Re: [Gluster-users] Replace brick of a dead node

2011-08-12 Thread Harshavardhana
> Since I have replication 'ON', there is no downtime as the brick on the > second node serves well, but I want the redundancy/replication to be restored > with the introduction of a new node (#3) in the cluster. > Exactly if its in Cloud then the disk be it EBS blocks which can be reattached ba

Re: [Gluster-users] Replace brick of a dead node

2011-08-12 Thread Harshavardhana
> I have a two node cluster, with two bricks replicated, one on each node. > Lets say one of the node dies and is unreachable. If you have the disk from the dead node, then all have to do is plug it in new system and start running following commands. gluster volume replace-brickstart gluster

Re: [Gluster-users] [Gluster-devel] Gluster on an ARM system

2011-08-11 Thread Harshavardhana
On Thu, Aug 11, 2011 at 8:15 PM, Hraban Luyat wrote: > Pointer casting: armv5tel forces word-alignment of unsigned integers > but glusterfs casts buffer pointers (char *) to integer pointers. 75% > you get a misaligned pointer and when you read from that, well, you > read some incompatible value t

Re: [Gluster-users] GlusterFS 3.1.5 now available

2011-06-22 Thread Harshavardhana
> The client problem was that, after doing the above to the storage servers, > the client(s) obviously had cache issues. Doing an “ls” on a native > GlusterFS mount showed only several subdirectories out of many, and a “du > –sh” of the mount point gave this message on the client: > > ** ** > >

Re: [Gluster-users] GlusterFS 3.1.5 now available

2011-06-22 Thread Harshavardhana
gineer > > Knight Capital Group > > ** ** > > *From:* John Mark Walker [mailto:jwal...@gluster.com] > *Sent:* Wednesday, June 22, 2011 3:04 PM > *To:* Harshavardhana; Burnash, James > > *Cc:* gluster-users@gluster.org > *Subject:* RE: [Gluster-users] GlusterFS 3.1

Re: [Gluster-users] GlusterFS 3.1.5 now available

2011-06-22 Thread Harshavardhana
On Wed, Jun 22, 2011 at 11:53 AM, Burnash, James wrote: > Does anyone know how we can get the native GlusterFS clients to clear their > cached data short of restarting them (or dismounting and remounting their > gluster storage? > > Clients are running 3.1.3, servers are now running 3.1.5. > > Cli

Re: [Gluster-users] gluster mounted volumes not following group permissions

2011-04-19 Thread Harshavardhana
http://bugs.gluster.com/show_bug.cgi?id=2818 - a bug is applied, easily reproducible through the steps mentioned in the bug . Native FUSE works. On Tue, Apr 19, 2011 at 3:11 PM, Whit Blauvelt wrote: > Jerry, > > You might well be right. But why would the nfs requirement be different > from > the

Re: [Gluster-users] Debian package: how to make it

2011-02-07 Thread Harshavardhana
tdated, which needs to be fixed by the Debian maintainers. Even the init scripts from glusterfsd are invalid for 3.1.x releases. Since "glusterd" handles spawning "glusterfsd" process. We will be applying bug trackers on debian repositories to get it updated. -- Harshavardha

Re: [Gluster-users] Write performance tragically slow

2010-11-19 Thread Harshavardhana
NFS native solves it to large extent with its aggressive client side caching of many attributes, since stats are served locally for NFS client. Booster never evolved much more and we saw the side effects. Since the problem is elsewhere, so eventually it has to be dropped. Regards -- Harsha

Re: [Gluster-users] Gluster-users Digest, Vol 27, Issue 1

2010-07-01 Thread Harshavardhana
n and add the trace translator. I've sent in a bunch of trace data and opened a bug: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1040 -Brian Thanks a lot Brian, your help is much appreciated. Regards -- Harshavardhana Gluster Inc - http://www.gluster.com +1(408)-770-188

Re: [Gluster-users] Revisit: FORTRAN Codes and File I/O

2010-06-29 Thread Harshavardhana
e, would you mind opening a bug at http://bugs.gluster.com/ and also "trace" logs from the client side attached with it. Regards -- Harshavardhana Gluster Inc - http://www.gluster.com +1(408)-770-1887, Ext-113 +1(408)-480-1730 ___ Gluster

Re: [Gluster-users] Brick Preference

2010-06-24 Thread Harshavardhana
ag" is run. But the files newly created in new directories will be redistributed properly, it is just for the older directories it won't happen. (Directories i mean "top level" directories). Regards -- Harshavardhana Gluster Inc - http://www.gluster.com +1(408)-770-

Re: [Gluster-users] Brick Preference

2010-06-24 Thread Harshavardhana
own set of pairs. Only new directories would help in creating files across evenly. Regards -- Harshavardhana Gluster Inc - http://www.gluster.com +1(408)-770-1887, Ext-113 +1(408)-480-1730 ___ Gluster-users mailing list Gluster-users@gluster.o

Re: [Gluster-users] Performance

2010-06-14 Thread Harshavardhana
On 06/14/2010 05:09 AM, Todd Daugherty wrote: ok I have done all of this. The numbers are the same. With all of the tuning nothing gets better. What is the next step? Todd Well then next step would be to use 3.0.x releases. Regards -- Harshavardhana Gluster Inc - http://www.gluster.com

Re: [Gluster-users] Performance

2010-06-11 Thread Harshavardhana
ecommended. But i think you should be getting enough benefit from the above details. Regards -- Harshavardhana Gluster Inc - http://www.gluster.com +1(408)-770-1887, Ext-113 +1(408)-480-1730 ___ Gluster-users mailing list Gluster-users@gluster.org h

Re: [Gluster-users] Performance

2010-06-10 Thread Harshavardhana
MB/sec over glusterfs for writes as well as reads, if not then its a tuning or configuration issue. Thanks -- Harshavardhana Gluster Inc - http://www.gluster.com +1(408)-770-1887, Ext-113 +1(408)-480-1730 ___ Gluster-users mailing list Gluster-us

Re: [Gluster-users] Performance

2010-06-10 Thread Harshavardhana
benchmarks to 128k. Regards -- Harshavardhana Gluster Inc - http://www.gluster.com +1(408)-770-1887, Ext-113 +1(408)-480-1730 ___ Gluster-users mailing list Gluster-users@gluster.org http://gluster.org/cgi-bin/mailman/listinfo/gluster-users

Re: [Gluster-users] Performance

2010-06-10 Thread Harshavardhana
hunk writes has large implications on performance. Keep us posted. Regards -- Harshavardhana Gluster Inc - http://www.gluster.com +1(408)-770-1887, Ext-113 +1(408)-480-1730 ___ Gluster-users mailing list Gluster-users@gluster.org http://gluster.org/

Re: [Gluster-users] Performance

2010-06-07 Thread Harshavardhana
ow how the performance shows, then we can tune things further. Regards -- Harshavardhana Gluster Inc - http://www.gluster.com +1(408)-770-1887, Ext-113 +1(408)-480-1730 ___ Gluster-users mailing list Gluster-users@gluster.org http://gluster.org/cgi-b

Re: [Gluster-users] Performance

2010-06-07 Thread Harshavardhana
(Raid controller). Backend disk performance should be with "dd if=/dev/zero of=/ bs=1M count=16386 oflag=direct" Regards -- Harshavardhana Gluster Inc - http://www.gluster.com +1(408)-770-1887, Ext-113 +1(408)-480-1730 ___ Gluster-use

Re: [Gluster-users] Booster Problem

2010-06-03 Thread Harshavardhana
glusterfs mount point. Regards -- Harshavardhana Gluster Inc - http://www.gluster.com +1(408)-770-1887, Ext-113 +1(408)-480-1730 ___ Gluster-users mailing list Gluster-users@gluster.org http://gluster.org/cgi-bin/mailman/listinfo/gluster-users

Re: [Gluster-users] Glusterfs and Xen - mount option

2010-05-04 Thread Harshavardhana
bove with big_writes enabled for pagecached writes we can use --disable-direct-io-mode safely without having performance penalty.. All depends on the client side. Recommended is to use XEN images to serve from glusterfs use latest kernels. Regards -- Harshavardhana Gluster - http://www.gluster.com On

Re: [Gluster-users] snmp

2010-04-16 Thread Harshavardhana
Regards -- Harshavardhana Gluster Inc - http://www.gluster.com +1(408)-480-1730 ___ Gluster-users mailing list Gluster-users@gluster.org http://gluster.org/cgi-bin/mailman/listinfo/gluster-users

Re: [Gluster-users] glusterfs-volgen

2010-04-09 Thread Harshavardhana
file without using volgen. Regards -- Harshavardhana Gluster Inc - http://www.gluster.com +1(408)-480-1730 ___ Gluster-users mailing list Gluster-users@gluster.org http://gluster.org/cgi-bin/mailman/listinfo/gluster-users

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