Got it thanks
2017-08-16 9:43 GMT-03:00 <[email protected]>: > The quorum for 4 bricks will be 3 up. Anything less than that and the > volume will go readonly, that's what you want to avoid nasty split > brains. > > On Wed, Aug 16, 2017 at 09:26:04AM -0300, Gilberto Nunes wrote: > > Well... It's seem to me that not work anymore... > > I was able to install a KVM Ubuntu, turn off 3 servers and let just one. > > The storage goes to unavailable, after few seconds. > > Perhaps needs a minimun qorum for sustain a reliable solution. > > But I have a idea: I will mount the share glusterfs into a folder, and > > append to proxmox as a Directory Storage... Maybe like this way work > > properly. > > > > > > Obrigado > > > > Cordialmente > > > > > > Gilberto Ferreira > > > > Consultor TI Linux | IaaS Proxmox, CloudStack, KVM | Zentyal Server | > > Zimbra Mail Server > > > > (47) 3025-5907 > > (47) 99676-7530 > > > > Skype: gilberto.nunes36 > > > > > > konnectati.com.br <http://www.konnectati.com.br/> > > > > > > https://www.youtube.com/watch?v=dsiTPeNWcSE > > > > > > 2017-08-15 19:21 GMT-03:00 Gilberto Nunes <[email protected]>: > > > > > Nice! I will! > > > > > > Tks > > > > > > > > > > > > > > > > > > 2017-08-15 19:19 GMT-03:00 <[email protected]>: > > > > > >> You should really set the options I sent you then :) > > >> > > >> On Tue, Aug 15, 2017 at 07:18:30PM -0300, Gilberto Nunes wrote: > > >> > gluster vol info > > >> > > > >> > Volume Name: vol-glusterfs > > >> > Type: Distributed-Replicate > > >> > Volume ID: 3e501d59-46c2-4db0-8ef7-7fe929ba4816 > > >> > Status: Started > > >> > Number of Bricks: 2 x 2 = 4 > > >> > Transport-type: tcp > > >> > Bricks: > > >> > Brick1: storage100:/storage/data > > >> > Brick2: storage200:/storage/data > > >> > Brick3: storage300:/storage/data > > >> > Brick4: storage400:/storage/data > > >> > Options Reconfigured: > > >> > network.ping-timeout: 45 > > >> > performance.readdir-ahead: on > > >> > > > >> > > > >> > > > >> > > > >> > > > >> > 2017-08-15 19:13 GMT-03:00 <[email protected]>: > > >> > > > >> > > By the way, don't know if you know, but do check you have those > > >> > > settings configured on the volume : > > >> > > > > >> > > performance.readdir-ahead: on > > >> > > cluster.quorum-type: auto > > >> > > cluster.server-quorum-type: server > > >> > > network.remote-dio: enable > > >> > > cluster.eager-lock: enable > > >> > > performance.quick-read: off > > >> > > performance.read-ahead: off > > >> > > performance.io-cache: off > > >> > > performance.stat-prefetch: off > > >> > > > > >> > > Failing that you could get corrupted VM disks, I've heard. > > >> > > On debian at least, I think on redhat based systems there is a > virt > > >> > > group setting all of that but I have no experience with those > distros. > > >> > > > > >> > > On Tue, Aug 15, 2017 at 06:59:39PM -0300, Gilberto Nunes wrote: > > >> > > > yep > > >> > > > > > >> > > > thanks for advise > > >> > > > > > >> > > > > > >> > > > > > >> > > > > > >> > > > 2017-08-15 18:58 GMT-03:00 <[email protected]>: > > >> > > > > > >> > > > > The delay you mention isn't proxmox, it's gluster's timeout. > You > > >> can > > >> > > > > adjust it with "gluster volume set <name> network.ping-timeout > > >> 30", > > >> > > > > but I'd advise against going under 30 seconds (I believe the > > >> default > > >> > > > > is 45 seconds). > > >> > > > > > > >> > > > > On Tue, Aug 15, 2017 at 06:42:16PM -0300, Gilberto Nunes > wrote: > > >> > > > > > wow!!! it's took some time... but it work! > > >> > > > > > > > >> > > > > > I have 4 servers: > > >> > > > > > - storage100 > > >> > > > > > - storage200 > > >> > > > > > - storage300 > > >> > > > > > - storage400 > > >> > > > > > > > >> > > > > > I put storage 100 as main server, and storage400 as the > backup. > > >> > > > > > I turn off the servers: > > >> > > > > > - storage100 > > >> > > > > > - storage300 > > >> > > > > > - storage400 > > >> > > > > > > > >> > > > > > The Proxmox took some time, but it's work.... > > >> > > > > > > > >> > > > > > Great job Proxmox Team!!! > > >> > > > > > > > >> > > > > > Thanks a lot > > >> > > > > > > > >> > > > > > > > >> > > > > > > > >> > > > > > > > >> > > > > > 2017-08-15 18:33 GMT-03:00 <[email protected]>: > > >> > > > > > > > >> > > > > > > Yep ! > > >> > > > > > > Just put storage100 and storage200 as a backup, that way > if > > >> > > storage100 > > >> > > > > > > dies and you reboot a proxmox node, it'll connect to > > >> storage200 and > > >> > > > > > > it'll still work. > > >> > > > > > > Basically that's just the address where it'll fetch the > volume > > >> > > config, > > >> > > > > > > but after the initial connection it'll talk to all the > bricks > > >> on > > >> > > it's > > >> > > > > > > own. > > >> > > > > > > > > >> > > > > > > Works exactly like the fuse mount by hand. > > >> > > > > > > > > >> > > > > > > On Tue, Aug 15, 2017 at 06:26:59PM -0300, Gilberto Nunes > > >> wrote: > > >> > > > > > > > I see... > > >> > > > > > > > > > >> > > > > > > > So if I put just you of the brick, let's say, > storage100, > > >> but I > > >> > > have > > >> > > > > 4 > > >> > > > > > > > bricks, and turn off the storage100, storage200 and > > >> storage300, I > > >> > > > > will > > >> > > > > > > > still have a valid set up??? > > >> > > > > > > > > > >> > > > > > > > > > >> > > > > > > > > > >> > > > > > > > > > >> > > > > > > > 2017-08-15 18:24 GMT-03:00 <[email protected]>: > > >> > > > > > > > > > >> > > > > > > > > Hi, > > >> > > > > > > > > > > >> > > > > > > > > You just tell it about one brick, that's enough. > > >> > > > > > > > > The second input box is there as a backup, in case the > > >> first > > >> > > one > > >> > > > > > > > > is down for some reason. > > >> > > > > > > > > > > >> > > > > > > > > When proxmox connects to gluster, it'll get your whole > > >> setup > > >> > > and > > >> > > > > > > > > it will know about the bricks then, no worries. > > >> > > > > > > > > > > >> > > > > > > > > > > >> > > > > > > > > If your proxmox nodes are the same as your gluster > nodes > > >> (same > > >> > > > > > > > > physical machines) I'd just use "localhost" as the > server > > >> when > > >> > > > > > > > > adding to proxmox. > > >> > > > > > > > > That's what I've been doing and it works perfectly :) > > >> > > > > > > > > > > >> > > > > > > > > On Tue, Aug 15, 2017 at 06:13:04PM -0300, Gilberto > Nunes > > >> wrote: > > >> > > > > > > > > > Hi... > > >> > > > > > > > > > > > >> > > > > > > > > > I have here a cluster of GlusterFS, with 4 server, > > >> working as > > >> > > > > replica > > >> > > > > > > > > > distribuited... > > >> > > > > > > > > > But how can I add the Gluster into Proxmox, since > accept > > >> > > just two > > >> > > > > > > gluster > > >> > > > > > > > > > server? > > >> > > > > > > > > > I wanna use all my gluster servers into Proxmox?? > > >> > > > > > > > > > > > >> > > > > > > > > > How can I achieve this set up??? > > >> > > > > > > > > > > > >> > > > > > > > > > Thanks a lot > > >> > > > > > > > > > _______________________________________________ > > >> > > > > > > > > > pve-user mailing list > > >> > > > > > > > > > [email protected] > > >> > > > > > > > > > https://pve.proxmox.com/cgi-bi > > >> n/mailman/listinfo/pve-user > > >> > > > > > > > > > > >> > > > > > > > > _______________________________________________ > > >> > > > > > > > > pve-user mailing list > > >> > > > > > > > > [email protected] > > >> > > > > > > > > https://pve.proxmox.com/cgi- > bin/mailman/listinfo/pve-user > > >> > > > > > > > > > > >> > > > > > > > > > > >> > > > > > > > _______________________________________________ > > >> > > > > > > > pve-user mailing list > > >> > > > > > > > [email protected] > > >> > > > > > > > https://pve.proxmox.com/cgi- > bin/mailman/listinfo/pve-user > > >> > > > > > > > > >> > > > > > > _______________________________________________ > > >> > > > > > > pve-user mailing list > > >> > > > > > > [email protected] > > >> > > > > > > https://pve.proxmox.com/cgi-bin/mailman/listinfo/pve-user > > >> > > > > > > > > >> > > > > > > > > >> > > > > > _______________________________________________ > > >> > > > > > pve-user mailing list > > >> > > > > > [email protected] > > >> > > > > > https://pve.proxmox.com/cgi-bin/mailman/listinfo/pve-user > > >> > > > > > > >> > > > > _______________________________________________ > > >> > > > > pve-user mailing list > > >> > > > > [email protected] > > >> > > > > https://pve.proxmox.com/cgi-bin/mailman/listinfo/pve-user > > >> > > > > > > >> > > > > > > >> > > > _______________________________________________ > > >> > > > pve-user mailing list > > >> > > > [email protected] > > >> > > > https://pve.proxmox.com/cgi-bin/mailman/listinfo/pve-user > > >> > > > > >> > > _______________________________________________ > > >> > > pve-user mailing list > > >> > > [email protected] > > >> > > https://pve.proxmox.com/cgi-bin/mailman/listinfo/pve-user > > >> > > > > >> > > > > >> > _______________________________________________ > > >> > pve-user mailing list > > >> > [email protected] > > >> > https://pve.proxmox.com/cgi-bin/mailman/listinfo/pve-user > > >> > > >> _______________________________________________ > > >> pve-user mailing list > > >> [email protected] > > >> https://pve.proxmox.com/cgi-bin/mailman/listinfo/pve-user > > >> > > >> > > > > > _______________________________________________ > > pve-user mailing list > > [email protected] > > https://pve.proxmox.com/cgi-bin/mailman/listinfo/pve-user > > _______________________________________________ > pve-user mailing list > [email protected] > https://pve.proxmox.com/cgi-bin/mailman/listinfo/pve-user > > _______________________________________________ pve-user mailing list [email protected] https://pve.proxmox.com/cgi-bin/mailman/listinfo/pve-user
