[Linux-cluster] RHCS on RedHat As 4 u4

Benjamin Jakubowski benjamin.jakubowski at gmail.com
Wed Aug 1 08:39:52 UTC 2007


OK thanks, it seems to become better but this is my simple cluster.conf

My first node is : server1

<?xml version="1.0" ?>
<cluster alias="sisclad_re7" config_version="7" name="siclad_re7">
        <fence_daemon clean_start="0" post_fail_delay="0"
post_join_delay="3"/>
        <clusternodes>
                <clusternode name="server1"/>
        </clusternodes>
        <fencedevices/>
        <rm>
                <failoverdomains/>
                <resources/>
        </rm>
</cluster>

when i start ccsd ok :
Aug  1 10:35:59 sv157020 ccsd[20726]: Starting ccsd 1.0.10:
Aug  1 10:35:59 sv157020 ccsd[20726]:  Built: Mar 19 2007 17:44:26
Aug  1 10:35:59 sv157020 ccsd[20726]:  Copyright (C) Red Hat, Inc.  2004
All rights reserved.
Aug  1 10:35:59 sv157020 ccsd:  succeeded

when i try to start cman :
Aug  1 10:36:28 sv157020 ccsd[20726]: Unable to connect to cluster
infrastructure after 30 seconds.
Aug  1 10:36:33 sv157020 kernel: CMAN 2.6.9-45.2 (built Jul 13 2006
11:42:36) installed
Aug  1 10:36:33 sv157020 kernel: NET: Registered protocol family 30
Aug  1 10:36:33 sv157020 ccsd[20726]: cluster.conf (cluster name =
siclad_re7, version = 7) found.
Aug  1 10:36:34 sv157020 kernel: CMAN: Waiting to join or form a
Linux-cluster
Aug  1 10:36:52 sv157020 sshd(pam_unix)[20747]: session opened for user root
by root(uid=0)
Aug  1 10:36:59 sv157020 ccsd[20726]: Unable to connect to cluster
infrastructure after 60 seconds.
Aug  1 10:37:06 sv157020 kernel: CMAN: forming a new cluster
Aug  1 10:37:06 sv157020 kernel: CMAN: quorum regained, resuming activity
Aug  1 10:37:06 sv157020 cman: startup succeeded

when i try to start rgmanager :
Aug  1 10:37:29 sv157020 ccsd[20726]: Unable to connect to cluster
infrastructure after 90 seconds.
Aug  1 10:37:36 sv157020 ccsd[20726]: Cluster is not quorate.  Refusing
connection.
Aug  1 10:37:36 sv157020 ccsd[20726]: Error while processing connect:
Connection refused
Aug  1 10:37:36 sv157020 ccsd[20726]: Invalid descriptor specified (-111).
Aug  1 10:37:36 sv157020 ccsd[20726]: Someone may be attempting something
evil.
Aug  1 10:37:36 sv157020 ccsd[20726]: Error while processing get: Invalid
request descriptor
Aug  1 10:37:36 sv157020 ccsd[20726]: Invalid descriptor specified (-111).
Aug  1 10:37:36 sv157020 ccsd[20726]: Someone may be attempting something
evil.
Aug  1 10:37:36 sv157020 ccsd[20726]: Error while processing get: Invalid
request descriptor
Aug  1 10:37:36 sv157020 ccsd[20726]: Invalid descriptor specified (-21).
Aug  1 10:37:36 sv157020 ccsd[20726]: Someone may be attempting something
evil.
Aug  1 10:37:36 sv157020 ccsd[20726]: Error while processing disconnect:
Invalid request descriptor
Aug  1 10:37:36 sv157020 clurgmgrd[20817]: <notice> Resource Group Manager
Starting
Aug  1 10:37:36 sv157020 clurgmgrd[20817]: <info> Loading Service Data
Aug  1 10:37:37 sv157020 ccsd[20726]: Cluster is not quorate.  Refusing
connection.
Aug  1 10:37:37 sv157020 ccsd[20726]: Error while processing connect:
Connection refused
Aug  1 10:37:37 sv157020 clurgmgrd[20817]: <crit> #5: Couldn't connect to
ccsd!
Aug  1 10:37:37 sv157020 clurgmgrd[20817]: <crit> #8: Couldn't initialize
services
Aug  1 10:37:37 sv157020 rgmanager: DÃ(c)marrage de clurgmgrd failed

Do u have any idea ?

is so simple in RHEL 5, but i need RHEL 4U4

Thanks a lot



2007/7/31, Bryn M. Reeves <breeves at redhat.com>:
>
> -----BEGIN PGP SIGNED MESSAGE-----
> Hash: SHA1
>
> Benjamin Jakubowski wrote:
> > The probleme is :
> > i need to preserve the kernel version 2.6.9-42.ELsmp, to preserve a SAN
> > compatibility and in RHN, there isn't have a cluster kernel module ?
> > do u have any idea ?
> >
> > Thanks a lot
> > Benjamin
>
> OK, if you need to match with a specific kernel release you'll need to
> use the Cluster Suite packages that were released at the same time.
>
> For U4 (2.6.9-42.EL), I think those would be:
>
> cman-kernel-2.6.9-45.2
> cman-kernel-smp-2.6.9-45.2
> cman-kernel-hugemem-2.6.9-45.2
> dlm-kernel-hugemem-2.6.9-42.10
> dlm-kernel-2.6.9-42.10
> dlm-kernel-smp-2.6.9-42.10
>
> If you also need the packages for GFS, those are:
>
> GFS-kernel-2.6.9-58.0
> GFS-kernel-smp-2.6.9-58.0
> GFS-kernel-hugemem-2.6.9-58.0
> gnbd-kernel-hugemem-2.6.9-9.41
> gnbd-kernel-2.6.9-9.41
> gnbd-kernel-smp-2.6.9-9.41
>
> Those packages are still available on RHN - just go to the web
> interface, hit search by package & they should appear there.
>
> Be aware though that there were some important kernel related bugfixes
> applied after U4 - particularly for systems using multipath SAN storage.
>
> Kind regards,
> Bryn.
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-- 
@+
Benj
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