Hi, Thanks for the info. More inline below.
* Marek Grac <[email protected]> [20170607 04:10]: > Hi, > > On Tue, Jun 6, 2017 at 3:52 PM, Jean-Francois Malouin < > [email protected]> wrote: > > > Hi, > > > > Starting to configure a two-nodes cluster, runnning Debian Jessie 8.8 > > Stack: corosync, pacemaker version 1.1.15-e174ec8. > > > > I'm confused with the different fencing agents related to IMPI, it seems > > that there are a few: external/ipmi, fence_ipmilan, ipmilan. Right now > > I'm using external/ipmi which seems to do the job as far as the little > > testing I've done. But can someone explain in what the other agents > > differ? > > > > In general, they are almost same as they are using ipmitool binary. There > are few differences, e.g. better configurability or some specific features > but as long as your agent works there is no reason to change it. > > > > > > I also have 2 switched PDUs, APC AP7921 that I plan to use as second > > stonith devices. Any hints and best practice, docs on how to make this > > work in conjonction with the IPMI fencing agent. > > > > Take a look at > > http://wiki.clusterlabs.org/wiki/Configure_Multiple_Fencing_Devices_Using_pcs > > if you are using crm, the syntax will differ but the idea will be the same. Thanks, I've found the equivalent for crm, which I'm using: http://wiki.clusterlabs.org/wiki/Configure_Multiple_Fencing_Devices_Using_crm I have exactly the same setup, IPMI and 2 switched PDUs, dual PSUs on each node. I'm having some difficulties understanding the fencing_topology syntax. Making the changes adapted for my local configuration I get the error when trying to add the fence topology: ~# crm configure fencing_topology antonio: fence_antonio_ipmi fence_antonio_psu1_off,fence_antonio_psu2_off,fence_antonio_psu1_on,fence_antonio_psu2_on \ leonato: fence_leonato_ipmi fence_leonato_psu1_off,fence_leonato_psu2_off,fence_leonato_psu1_on,fence_leonato_psu2_on WARNING: fencing_topology: target antonio not a node WARNING: fencing_topology: target antonio not a node WARNING: fencing_topology: target leonato not a node WARNING: fencing_topology: target leonato not a node What should I use for the <node> in: fencing_topology <stonith_resources> [<stonith_resources> ...] fencing_topology <fencing_order> [<fencing_order> ...] fencing_order :: <target> <stonith_resources> [<stonith_resources> ...] stonith_resources :: <rsc>[,<rsc>...] target :: <node>: | attr:<node-attribute>=<value> Thanks, jf > > m, > _______________________________________________ > Users mailing list: [email protected] > http://lists.clusterlabs.org/mailman/listinfo/users > > Project Home: http://www.clusterlabs.org > Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf > Bugs: http://bugs.clusterlabs.org _______________________________________________ Users mailing list: [email protected] http://lists.clusterlabs.org/mailman/listinfo/users Project Home: http://www.clusterlabs.org Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf Bugs: http://bugs.clusterlabs.org
