similar to: Hot Upgrade Gluster 3.1.4

Hi, I got some questions about the Gluster Storage Platform : - Is it just a platform to manage the storage brick and clients running with glusterFS 3.0 ? - Do you install the platform on a single node or do you install the platform on each server you want to manage? Thx _________________________________________________________________ Windows 7 ? 35? pour les ?tudiants?!

Hi Junaid, Sorry about the confusion, indeed I gave you the wrong output. So let's start to the beginning. I disabled quota and I reactivated it My configuration : Volume Name: venus Type: Distributed-Replicate Status: Started Number of Bricks: 2 x 2 = 4 Transport-type: tcp Bricks: Brick1: ylal3020:/soft/venus Brick2: ylal3030:/soft/venus Brick3: yval1000:/soft/venus Brick4:

Hi everyone, I have seen in (GlusterFS 3.3) the gluster cli a eager locking option (cluster.eager-lock) and there is no reference to this option in the documentation. Is it in relation with this post http://hekafs.org/index.php/2012/03/glusterfs-algorithms-replication-future/ ? Enabling this option seems to boost write performance but is it without danger ? Thx Anthony Garnier

On 21/05/2019 01:19, Thomas Garnier wrote: > From: Thomas Garnier <thgarnie at google.com> > > if PIE is enabled, switch the paravirt assembly constraints to be > compatible. The %c/i constrains generate smaller code so is kept by > default. > > Position Independent Executable (PIE) support will allow to extend the > KASLR randomization range below

On Fri 2018-05-25 10:00:04, Thomas Garnier wrote: > On Fri, May 25, 2018 at 2:14 AM Pavel Machek <pavel at ucw.cz> wrote: > > > On Thu 2018-05-24 09:35:42, Thomas Garnier wrote: > > > On Thu, May 24, 2018 at 4:03 AM Pavel Machek <pavel at ucw.cz> wrote: > > > > > > > On Wed 2018-05-23 12:54:03, Thomas Garnier wrote: > > > > >

Hello all fellow GlusterFriends, I would like you to comment / correct my upgrade procedure steps on replica 2 volume of 3.7.x gluster. Than I would like to change replica 2 to replica 3 in order to correct quorum issue that Infrastructure currently has. Infrastructure setup: - all clients running on same nodes as servers (FUSE mounts) - under gluster there is ZFS pool running as raidz2 with SSD

Hi Martin, > Do you mean latest package from Ubuntu repository or latest package from > Gluster PPA (3.7.20-ubuntu1~xenial1). > Currently I am using Ubuntu repository package, but want to use PPA for > upgrade because Ubuntu has old packages of Gluster in repo. When you switch to PPA, make sure to download and keep a copy of each set of gluster deb packages, otherwise if you ever

Hi Diego, I?ve tried to upgrade and then extend gluster with 3rd node in virtualbox test environment and all went without problems. Sharding will not help me at this time so I will consider upgrading 1G to 10G before this procedure in production. That should lower downtime - healing time of VM image files on Gluster. I hope healing will take as short as possible on 10G. Additional info for

Hello all fellow GlusterFriends, I would like you to comment / correct my upgrade procedure steps on replica 2 volume of 3.7.x gluster. Than I would like to change replica 2 to replica 3 in order to correct quorum issue that Infrastructure currently has. Infrastructure setup: - all clients running on same nodes as servers (FUSE mounts) - under gluster there is ZFS pool running as raidz2 with SSD

Milind and Hari, Can you please take a look at this? Thanks, Nithya On 31 July 2017 at 05:12, Dmitri Chebotarov <4dimach at gmail.com> wrote: > Hi > > I'm looking for an advise on hot tier feature - how can I tell if the hot > tier is working? > > I've attached replicated-distributed hot tier to an EC volume. > Yet, I don't think it's working, at

Hi, (for several patches in this series:) The commit message is confusing. See below. On 05/23/2018 12:54 PM, Thomas Garnier wrote: > Adapt module loading to support PIE relocations. Generate dynamic GOT if > a symbol requires it but no entry exist in the kernel GOT. exists > > Position Independent Executable (PIE) support will allow to

Hi, (for several patches in this series:) The commit message is confusing. See below. On 05/23/2018 12:54 PM, Thomas Garnier wrote: > Adapt module loading to support PIE relocations. Generate dynamic GOT if > a symbol requires it but no entry exist in the kernel GOT. exists > > Position Independent Executable (PIE) support will allow to

I made a recusive diff on the upgraded arbiter. /var/lib/glusterd/vols/gds-common is the upgraded aribiter /home/marcus/gds-common is one of the other nodes still on gluster 10 diff -r /var/lib/glusterd/vols/gds-common/bricks/urd-gds-030:-urd-gds-gds-common /home/marcus/gds-common/bricks/urd-gds-030:-urd-gds-gds-common 5c5 < listen-port=60419 --- > listen-port=0 11c11 <

Hi I'm looking for an advise on hot tier feature - how can I tell if the hot tier is working? I've attached replicated-distributed hot tier to an EC volume. Yet, I don't think it's working, at least I don't see any files directly on the bricks (only folder structure). 'Status' command has all 0s and 'In progress' for all servers. ~]# gluster volume tier home

Just making sure this gets through. ---------- Forwarded message ---------- From: Martin Toth <snowmailer at gmail.com> Date: Thu, Sep 21, 2017 at 9:17 AM Subject: Upgrade Gluster 3.7 to 3.12 and add 3rd replica [howto/help] To: gluster-users at gluster.org Cc: Marek Toth <scorpion909 at gmail.com>, amye at redhat.com Hello all fellow GlusterFriends, I would like you to comment /

On Wed 2018-05-23 12:54:05, Thomas Garnier wrote: > Change the assembly code to use only relative references of symbols for the > kernel to be PIE compatible. > > Position Independent Executable (PIE) support will allow to extended the > KASLR randomization range below the -2G memory limit. > > Signed-off-by: Thomas Garnier <thgarnie at google.com> Again, was this

On Wed 2018-05-23 12:54:05, Thomas Garnier wrote: > Change the assembly code to use only relative references of symbols for the > kernel to be PIE compatible. > > Position Independent Executable (PIE) support will allow to extended the > KASLR randomization range below the -2G memory limit. > > Signed-off-by: Thomas Garnier <thgarnie at google.com> Again, was this

On Wed, Dec 04, 2019 at 04:09:47PM -0800, Thomas Garnier wrote: > If PIE is enabled, switch the paravirt assembly constraints to be > compatible. The %c/i constrains generate smaller code so is kept by > default. > > Position Independent Executable (PIE) support will allow to extend the > KASLR randomization range below 0xffffffff80000000. > > Signed-off-by: Thomas

Hi all, I'm using glusterfs for a few years now, and generally very happy with it. Saved my data multiple times already! :-) However, I do have a few questions for which I hope someone is able to answer them. I have a distributed, replicated glusterfs setup. I am in the process of replacing 4TB bricks with 8TB bricks, which is working nicely. However, what I am seeing now is that the space

For the tier daemon to migrate the files for read, few performance translators have to be turned off. By default the performance quick-read and io-cache are turned on. You can turn them off so that the files will be migrated for read. On Mon, Jul 31, 2017 at 11:34 AM, Hari Gowtham <hgowtham at redhat.com> wrote: > Hi, > > If it was just reads then the tier daemon won't migrate