Re: [Linux-cluster] A few more newbie questions about gulm

[Stanislav Sedov <stas core 310 ru>]

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?