OK, my bad, I think I'm til in v8-world, Met Vriendelijke Groet, Kind Regards, Salutations, Bart Coninckx Bits 'n Tricks BVBA Hoge Mierdse Heide 182 2360 Oud-Turnhout tel. +32 14 480 820
gsm +32 478 88 33 08 [email protected] http://www.bitsandtricks.com BTW: BE0817.401.875 Crelan BE46 8601 0806 3436 Voor onze Algemene Voorwaarden, zie: http://www.bitsandtricks.com/index.php/contact/algemene-voorwaarden -----Original message----- From:Thomas Roth <[email protected]> Sent:Sat 14-01-2017 15:48 Subject:Re: [DRBD-user] expand 3 -> 4 nodes To:Bart Coninckx <[email protected]>; [email protected]; Nope, cf. http://www.drbd.org/en/doc/users-guide-90/ch-admin-manual#s-4node-example And http://www.drbd.org/en/doc/users-guide-90/s-multi-node states that the current maximum is 16. Cheers, Thomas On 14.01.2017 13:26, Bart Coninckx wrote: > I think 3 is the maximum, > > > > Met Vriendelijke Groet, > Kind Regards, > Salutations, > > > Bart Coninckx > Bits 'n Tricks BVBA > > Hoge Mierdse Heide 182 > 2360 Oud-Turnhout > tel. +32 14 480 820 > > gsm +32 478 88 33 08 > [email protected] > http://www.bitsandtricks.com > BTW: BE0817.401.875 > > Crelan BE46 8601 0806 3436 > > Voor onze Algemene Voorwaarden, zie: > http://www.bitsandtricks.com/index.php/contact/algemene-voorwaarden > > > > > -----Original message----- > From:Thomas Roth <[email protected]> > Sent:Sat 14-01-2017 13:04 > Subject:[DRBD-user] expand 3 -> 4 nodes > To:[email protected]; > Hi all, > > I'm on my first steps with DRBD 9. Seems I did not understand (many things) > how to add a new node to an existing cluster. > > Atm I have a resource "pool2" on three nodes, it is UpToDate on all three, > primary on one node, mountable/usable there, all fine. > > Now I want to add node 4. I have added this node to the config file and > created the resource on the fourth node. > When trying to adjust the resource on e.g. node 1, it fails with exit code 10: > > node1:# drbdadm adjust pool2 > pool2: Failure: (162) Invalid configuration request > Command 'drbdsetup new-peer pool2 4 --_name=node4 --protocol=C > --sndbuf-size=0 --rcvbuf-size=0' terminated with exit code 10 > drbdadm: new-path pool2: skipped due to earlier error > > > I have since set pool2 to secondary also on node1, no change. > And since this entire endeavor is a part of 'data rebalancing', and > suspecting some magic in the labeling given in the user guide, renamed the > node in > the configuration from "node4" to "for-later-rebalancing" - no change either. > > So how do I tell DRBD that there is a new peer in the game? > > Regards, > Thomas > -- -------------------------------------------------------------------- Thomas Roth Department: HPC Location: SB3 1.262 Phone: +49-6159-71 1453 Fax: +49-6159-71 2986 GSI Helmholtzzentrum für Schwerionenforschung GmbH Planckstraße 1 64291 Darmstadt www.gsi.de Gesellschaft mit beschränkter Haftung Sitz der Gesellschaft: Darmstadt Handelsregister: Amtsgericht Darmstadt, HRB 1528 Geschäftsführung: Professor Dr. Paolo Giubellino Ursula Weyrich Jörg Blaurock Vorsitzender des Aufsichtsrates: St Dr. Georg Schütte Stellvertreter: Ministerialdirigent Dr. Rolf Bernhardt
_______________________________________________ drbd-user mailing list [email protected] http://lists.linbit.com/mailman/listinfo/drbd-user
