[Linux-cluster] A few more newbie questions about gulm
Stanislav Sedov
stas at core.310.ru
Sat Jun 25 11:21:21 UTC 2005
On Fri, Jun 24, 2005 at 02:22:07PM -0500, Nate Carlson wrote:
> How do I configure fencing with it? Do I still used cluster.conf?
Use --fence_bin option to specify script or binary executable. Gulm runs
this executable in case of node failure. It can be simple script for
enabling/disabling ports, rebooting nodes, etc. It must return 0 for
success.
> lock_gulmd -s xen1.int.technicality.org -n xencluster --name
> xen1.int.technicality.org
>
> Here's the errors I'm getting:
>
> Jun 24 14:32:27 xen1 lock_gulmd_main[2918]: Forked lock_gulmd_core.
> Jun 24 14:32:27 xen1 lock_gulmd_core[2920]: Starting lock_gulmd_core
> DEVEL.1119559445. (built Jun 23 2005 15:45:06) Copyright (C) 2004 Red Hat,
> Inc. All rights reserved.
> Jun 24 14:32:27 xen1 lock_gulmd_core[2920]: I am running in Standard mode.
> Jun 24 14:32:27 xen1 lock_gulmd_core[2920]: I am
> (xen1.int.technicality.org) with ip (::ffff:10.20.0.201)
> Jun 24 14:32:27 xen1 lock_gulmd_core[2920]: This is cluster xencluster
> Jun 24 14:32:27 xen1 lock_gulmd_core[2920]: I see no Masters, So I am
> becoming the Master.
> Jun 24 14:32:27 xen1 lock_gulmd_core[2920]: Could not send quorum update to
> slave xen1.int.technicality.org
> Jun 24 14:32:27 xen1 lock_gulmd_core[2920]: New generation of server state.
> (1119641547702631)
> Jun 24 14:32:28 xen1 lock_gulmd_main[2918]: Forked lock_gulmd_LT.
> Jun 24 14:32:28 xen1 lock_gulmd_LT[2922]: Starting lock_gulmd_LT
> DEVEL.1119559445. (built Jun 23 2005 15:45:06) Copyright (C) 2004 Red Hat,
> Inc. All rights reserved.
> Jun 24 14:32:28 xen1 lock_gulmd_LT[2922]: I am running in Standard mode.
> Jun 24 14:32:28 xen1 lock_gulmd_LT[2922]: I am (xen1.int.technicality.org)
> with ip (::ffff:10.20.0.201)
> Jun 24 14:32:28 xen1 lock_gulmd_LT[2922]: This is cluster xencluster
> Jun 24 14:32:28 xen1 lock_gulmd_core[2920]: ERROR [src/core_io.c:1243]
> Failed to recv all of the service login packet. -1:Unknown error 4294967295
> Jun 24 14:32:28 xen1 lock_gulmd_LT000[2922]: ERROR [src/lock_io.c:576]
> Failed to receive login reply. -104:104:Connection reset by peer
> Jun 24 14:32:29 xen1 lock_gulmd_main[2918]: Forked lock_gulmd_LTPX.
> Jun 24 14:32:29 xen1 lock_gulmd_LTPX[2924]: Starting lock_gulmd_LTPX
> DEVEL.1119559445. (built Jun 23 2005 15:45:06) Copyright (C) 2004 Red Hat,
> Inc. All rights reserved.
> Jun 24 14:32:29 xen1 lock_gulmd_LTPX[2924]: I am running in Standard mode.
> Jun 24 14:32:29 xen1 lock_gulmd_LTPX[2924]: I am
> (xen1.int.technicality.org) with ip (::ffff:10.20.0.201)
> Jun 24 14:32:29 xen1 lock_gulmd_LTPX[2924]: This is cluster xencluster
> Jun 24 14:32:29 xen1 lock_gulmd_core[2920]: ERROR [src/core_io.c:1243]
> Failed to recv all of the service login packet. -1:Unknown error 4294967295
> Jun 24 14:32:29 xen1 lock_gulmd_LTPX[2924]: ERROR [src/ltpx_io.c:487]
> Failed to receive login reply. -104:104:Connection reset by peer
>
> That normal? :)
>
No, it isn't normal, what branch of cluster software and what operating system
you are using?
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