similar to: Adding Gluster support for Primary Storage in CloudStack

Citrix have open sourced their recently acquired cloud management platform 'Cloudstack'. It apparently supports multiple hypervisors: Xen, KVM, Vmware ESXi The install guide is worth a read even if you're not considering installing it as it goes over some 'best practice' config for storage, networking setup etc.

Hi, Just letting everyone know I've made some CentOS 7 templates for Cloudstack available at: http://dl.openvm.eu/cloudstack/centos/vanilla/7/x86_64/ Any feedback welcome. Lucian -- Sent from the Delta quadrant using Borg technology! Nux! www.nux.ro

Over in the XenProject.org Q&A system, there is a question about networking. I won''t attempt reproduce it here, since it includes a nice color diagram and pieces of configuration files (it''s really one of the most detailed technical questions I''ve seen in a while). The question can be found here:

RPM: http://bits.gluster.org/pub/gluster/glusterfs/3.4.0alpha2/ SRC: http://bits.gluster.org/pub/gluster/glusterfs/src/glusterfs-3.4.0alpha2.tar.gz This release is made off jenkins-release-19 -- Gluster Build System _______________________________________________ Gluster-devel mailing list Gluster-devel at nongnu.org https://lists.nongnu.org/mailman/listinfo/gluster-devel

Hi all, I am getting this annoying "SR_BACKEND_FAILURE_40", have any of you seen some error like this before? I found a post here: http://discussions.citrix.com/topic/283705-internal-error-when-scanning-sr/ But, following those steps did not work out to me. I am using XCP 1.6 over, hen hypervisor 4.1.1 on Ubuntu 12.10. And as the management tool, I am using Cloudstack 4.1.1. The error

Hi folks, I'd like to request access to the CentOS wiki for the purpose of adding CloudStack-related CentOS documentation. username: DavidNalley Thanks, --David

I''ve created cloudstack_resources as a module, have setup the transport.yaml and can successfully run "puppet resource cloudstack_instance" against my cloudstack environment. The following cloudstack_instance files have been created /var/lib/puppet/lib/puppet/provider/cloudstack_instance /var/lib/puppet/lib/puppet/provider/cloudstack_instance/default.rb

Hi, I'm new to CentOS. (I have tried Debian, Ubuntu, Devuan & Gentoo). And also new to CloudStack. I'm trying the Quick Installation Guide of CloudStack as pointed by Andrija Panic of ShapeBlue https://github.com/apache/cloudstack-documentation/blob/master/source/quickinstallationguide/qig.rst At Configuring the Network topic, I got an error: [root at localhost ~]# systemctl

Dear xen-users, I''m using Xen Cloud platform 1.1 with cloudstack. I have this situation, not sure if it''s a bug or intended behavior. I''ve setup 2 servers: A hosts NFS server, B is installed XCP 1.1. I''ve mounted NFS shared directory from A to B, to make a SR for virtual guest disk image. (which in cloudstack, is called primary storage). But when I stop the

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

Hi folks, I know you're rebuilding livbirt for the SIG. Would it be possible to enable RBD support in it? I know quite a few cases (in the Cloudstack community) that switched to Ubuntu particularly because CEPH support was missing. The recommendation is to rebuild the rpms, but this is not a viable thing for everyone. E.g.

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

One of the cluster nodes (XS 5.6 SP2/not master) became unresponsive to XAPI calls being sent from a CloudStack management server. In the past, a simple xe-toolstack-restart would do the trick but the script timed out while restarting the XAPI daemon. I found the process and first tried to use a simple kill command but the process was in a "defunct" state. I tried a kill -9 but no joy.

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

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 /

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

I'm using gluster for a virt-store with 3x2 distributed/replicated servers for 16 qemu/kvm/libvirt virtual machines using image files stored in gluster and accessed via libgfapi. Eight of these disk images are standalone, while the other eight are qcow2 images which all share a single backing file. For the most part, this is all working very well. However, one of the gluster servers

Procedure looks good. Remember to back up Gluster config files before update: /etc/glusterfs /var/lib/glusterd If you are *not* on the latest 3.7.x, you are unlikely to be able to go back to it because PPA only keeps the latest version of each major branch, so keep that in mind. With Ubuntu, every time you update, make sure to download and keep a manual copy of the .Deb files. Otherwise you

On Tue, Jul 11, 2017 at 5:12 PM, Diego Remolina <dijuremo at gmail.com> wrote: > > > > You should first upgrade servers and then clients. New servers can > > understand old clients, but it is not easy for old servers to understand > new > > clients in case it started doing something new. > > But isn't that the reason op-version exists? So that regardless

Bonjour, J''aimerai mettre en place un cluster sous Xen ou XenServer avec 2 serveurs dell R 710. J''aimerai pouvoir monter un cluster en utilisant l''espace disque entiere des 2 serveurs cumulés ainsi que la mémoire Quelles sont vos retour d''expériences et vos configurations? Merci d''avance Cordialement Mat