similar to: [Gluster-Maintainers] [Gluster-devel] Backport for "Add back socket for polling of events immediately..."

On 05/30/2017 08:44 PM, Zhang Huan wrote: >>> * Are there any existing users who need this enhancement? >>> https://bugzilla.redhat.com/show_bug.cgi?id=1358606#c27 >>> >>> Though not sure what branch Zhang Huan is on. @Zhang your inputs are >>> needed >>> here. >>> >>> We are currently on 3.8. Thus the performance number is

Hi, glusterFS is working fine for large files (in most of the cases it's used for VM image store), with docker you'll generate bunch of small size files and if you want to have a good performance may be look in [1] and [2]. Also two node replica is a bit dangerous in case of high load with small files there is a good risk of split brain situation, therefore think about arbiter

On 28-Jun-2017 5:49 PM, "mabi" <mabi at protonmail.ch> wrote: Anyone? -------- Original Message -------- Subject: Persistent storage for docker containers from a Gluster volume Local Time: June 25, 2017 6:38 PM UTC Time: June 25, 2017 4:38 PM From: mabi at protonmail.ch To: Gluster Users <gluster-users at gluster.org> Hello, I have a two node replica 3.8 GlusterFS

Did you run autogen.sh after installing libxml2-devel? On Mon, Jan 22, 2018 at 11:10 AM, Raghavendra G <raghavendra.hg at gmail.com> wrote: > All, > > # ./configure > <success lines removed> > configure: error: libxml2 devel libraries not found > > # ls /usr/lib64/libxml2.so > /usr/lib64/libxml2.so > > # ls /usr/include/libxml2/ > libxml > > #

Meeting date: 05/02/2018 (May 02nd, 2018), 19:30 IST, 14:00 UTC, 10:00 EDT BJ Link * Bridge: https://bluejeans.com/205933580 * Download: <TBD> Attendance * Raghavendra M (Raghavendra Bhat), Kaleb, Atin, Amar, Nithya, Rafi, Shyam Agenda * Commitment (GPLv2 Cure) * Email and Patch * [amarts] 20+ people already have done +1. Will wait another

On Tue, Jan 16, 2018 at 2:52 PM, Raghavendra Gowdappa <rgowdapp at redhat.com> wrote: > All, > > Patch [1] prevents migration of opened files during rebalance operation. > If patch [1] affects you, please voice out your concerns. [1] is a stop-gap > fix for the problem discussed in issues [2][3] > What is the impact on VM and gluster-block usecases after this patch? Will

Awesome! You're on the list. Anyone else want to present? - amye On Fri, Nov 3, 2017 at 3:01 AM, Raghavendra Talur <rtalur at redhat.com> wrote: > I propose a talk > > "Life of a gluster client process" > > We will have a look at one complete life cycle of a client process > which includes: > * mount script and parsing of args > * contacting glusterd

On Fri, Aug 11, 2017 at 12:47:47AM -0400, Raghavendra Gowdappa wrote: > Hi all, > > In a conversation between me, Milind and Csaba, Milind pointed out > fadvise(2) [1] and its potential benefits to Glusterfs' caching > translators like read-ahead etc. After discussing about it, we agreed > that our performance translators can leverage the hints to provide > better

On 08/11/2017 04:51 PM, Niels de Vos wrote: > On Fri, Aug 11, 2017 at 12:47:47AM -0400, Raghavendra Gowdappa wrote: >> Hi all, >> >> In a conversation between me, Milind and Csaba, Milind pointed out >> fadvise(2) [1] and its potential benefits to Glusterfs' caching >> translators like read-ahead etc. After discussing about it, we agreed >> that our

Hi Raghavendra, > On 20 Mar 2018, at 1:55 pm, Raghavendra Gowdappa <rgowdapp at redhat.com> wrote: > > Aggregating large number of small writes by write-behind into large writes has been merged on master: > https://github.com/gluster/glusterfs/issues/364 <https://github.com/gluster/glusterfs/issues/364> > > Would like to know whether it helps for this usecase.

----- Original Message ----- > From: "Alan Orth" <alan.orth at gmail.com> > To: "Raghavendra Gowdappa" <rgowdapp at redhat.com> > Cc: "gluster-users" <gluster-users at gluster.org> > Sent: Tuesday, January 30, 2018 1:37:40 PM > Subject: Re: [Gluster-users] parallel-readdir is not recognized in GlusterFS 3.12.4 > > Thank you,

I propose a talk "Life of a gluster client process" We will have a look at one complete life cycle of a client process which includes: * mount script and parsing of args * contacting glusterd and fetching volfile * loading and initializing the xlators * how glusterd sends updates of volume options * brick disconnection/reconnection * glusterd disconnection/reconnection * termination of

From: Raghavendra D Prabhu <rprabhu@wnohang.net> From 51daa88ebd8e0d437289f589af29d4b39379ea76, page_sync_readahead coalesces async readahead into its readahead window, so another checking for that again is not required. Signed-off-by: Raghavendra D Prabhu <rprabhu@wnohang.net> --- fs/btrfs/relocation.c | 10 ++++------ mm/filemap.c | 3 +-- 2 files changed, 5

Gluster devs, I found the message below in the archives. glfs-health.sh is not included in the v3.0.3 sources - is there any plan to add this to the "extras" directory? What's its status? Ian == snip == Raghavendra G Mon, 22 Feb 2010 20:20:33 -0800 Hi all, Here is some work related to Health monitoring. glfs-health.sh is a shell script to check the health of glusterfs.

On Fri, 2015-02-06 at 08:25 -0800, Linus Torvalds wrote: > On Fri, Feb 6, 2015 at 6:49 AM, Raghavendra K T > <raghavendra.kt at linux.vnet.ibm.com> wrote: > > Paravirt spinlock clears slowpath flag after doing unlock. > [ fix edited out ] > > So I'm not going to be applying this for 3.19, because it's much too > late and the patch is too scary. Plus the bug

On Fri, 2015-02-06 at 08:25 -0800, Linus Torvalds wrote: > On Fri, Feb 6, 2015 at 6:49 AM, Raghavendra K T > <raghavendra.kt at linux.vnet.ibm.com> wrote: > > Paravirt spinlock clears slowpath flag after doing unlock. > [ fix edited out ] > > So I'm not going to be applying this for 3.19, because it's much too > late and the patch is too scary. Plus the bug

Dear R users, I want to retrieve "..." argument values within a function. Here is a small exmaple: myfunc <- function(x, ...) { if (hasArg(ylim)) a <- ylim plot(x, ...) } x <- rnorm(100) myfunc(x, ylim=c(-0.5, 0.5)) Error in myfunc(x, ylim = c(-0.5, 0.5)) : Object "ylim" not found > I need to retrieve values of "ylim" (if it is defined

Hi All, Kubernetes and Openshift have amazing projects called minikube and minishift which make it very easy to setup those distributed systems for easy development. As the Gluster ecosystem grows, we have more external projects which require easy setup of multi node Gluster cluster. Hence, along those lines, I introduce to you...minister (mini + Glu"ster"). Please do check out the

On Tue, Mar 6, 2018 at 10:58 PM, Raghavendra Gowdappa <rgowdapp at redhat.com> wrote: > > > On Tue, Mar 6, 2018 at 10:22 PM, Paul Anderson <pha at umich.edu> wrote: > >> Raghavendra, >> >> I've commited my tests case to https://github.com/powool/gluster.git - >> it's grungy, and a work in progress, but I am happy to take change >>

All, Krutika, Manoj and me are presenting a talk during FOSDEM'18 [1]. Please plan to attend. While we are at the event (present on 3rd and 4th), we are happy to chat with you anything related to Glusterfs. The efforts leading to this talk are captured in [2]. [1] https://fosdem.org/2018/schedule/event/optimizing_sds/ [2] https://bugzilla.redhat.com/show_bug.cgi?id=1467614 regards,