[Linux-cluster] Problems to start ony one cluster service More info
carlopmart
carlopmart at gmail.com
Wed Nov 28 08:42:58 UTC 2007
Lon Hohberger wrote:
> On Tue, 2007-11-27 at 11:26 +0100, carlopmart wrote:
>> Hi all
>>
>> I have a very strange problem. I have configured three nodes under RHCS on
>> rhel5.1 servers. All works ok, except for one service that never starts when
>> rgmanager start-up. My cluster conf is:
>>
>> <?xml version="1.0"?>
>> <cluster alias="RhelXenCluster" config_version="17" name="RhelXenCluster">
>> <fence_daemon post_fail_delay="0" post_join_delay="3"/>
>> <clusternodes>
>> <clusternode name="rhelclu01.hpulabs.org" nodeid="1" votes="1">
>> <fence>
>> <method name="1">
>> <device name="gnbd-fence"
>> nodename="rhelclu01.hpulabs.org"/>
>> </method>
>> </fence>
>> <multicast addr="239.192.75.55" interface="eth0"/>
>> </clusternode>
>> <clusternode name="rhelclu02.hpulabs.org" nodeid="2" votes="1">
>> <fence>
>> <method name="1">
>> <device name="gnbd-fence"
>> nodename="rhelclu02.hpulabs.org"/>
>> </method>
>> </fence>
>> <multicast addr="239.192.75.55" interface="eth0"/>
>> </clusternode>
>> <clusternode name="rhelclu03.hpulabs.org" nodeid="3" votes="1">
>> <fence>
>> <method name="1">
>> <device name="gnbd-fence"
>> nodename="rhelclu03.hpulabs.org"/>
>> </method>
>> </fence>
>> <multicast addr="239.192.75.55" interface="xenbr0"/>
>> </clusternode>
>> </clusternodes>
>> <cman expected_votes="1" two_node="0">
>> <multicast addr="239.192.75.55"/>
>> </cman>
>> <fencedevices>
>> <fencedevice agent="fence_gnbd" name="gnbd-fence"
>> servers="rhelclu03.hpulabs.org"/>
>> </fencedevices>
>> <rm log_facility="local4" log_level="7">
>> <failoverdomains>
>> <failoverdomain name="PriCluster" ordered="1"
>> restricted="1">
>> <failoverdomainnode
>> name="rhelclu01.hpulabs.org" priority="1"/>
>> <failoverdomainnode
>> name="rhelclu02.hpulabs.org" priority="2"/>
>> </failoverdomain>
>> <failoverdomain name="SecCluster" ordered="1"
>> restricted="1">
>> <failoverdomainnode
>> name="rhelclu02.hpulabs.org" priority="1"/>
>> <failoverdomainnode
>> name="rhelclu01.hpulabs.org" priority="2"/>
>> </failoverdomain>
>> </failoverdomains>
>> <resources>
>> <ip address="172.25.50.10" monitor_link="1"/>
>> <ip address="172.25.50.11" monitor_link="1"/>
>> <ip address="172.25.50.12" monitor_link="1"/>
>> <ip address="172.25.50.13" monitor_link="1"/>
>> <ip address="172.25.50.14" monitor_link="1"/>
>> <ip address="172.25.50.15" monitor_link="1"/>
>> <ip address="172.25.50.16" monitor_link="1"/>
>> <ip address="172.25.50.17" monitor_link="1"/>
>> <ip address="172.25.50.18" monitor_link="1"/>
>> <ip address="172.25.50.19" monitor_link="1"/>
>> <ip address="172.25.50.20" monitor_link="1"/>
>> </resources>
>> <service autostart="1" domain="PriCluster" name="dns-svc"
>> recovery="relocate">
>> <ip ref="172.25.50.10">
>> <script
>> file="/data/cfgcluster/etc/init.d/named" name="named"/>
>> </ip>
>> </service>
>> <service autostart="1" domain="SecCluster" name="mail-svc"
>> recovery="relocate">
>> <ip ref="172.25.50.11">
>> <script
>> file="/data/cfgcluster/etc/init.d/postfix-cluster" name="postfix"/>
>> </ip>
>> </service>
>> <service autostart="1" domain="SecCluster" name="rsync-svc"
>> recovery="relocate">
>> <ip ref="172.25.50.13">
>> <script
>> file="/data/cfgcluster/etc/init.d/rsyncd" name="rsyncd"/>
>> </ip>
>> </service>
>> <service autostart="1" domain="PriCluster" name="wwwsoft-svc"
>> recovery="relocate">
>> <ip ref="172.25.50.14">
>> <script
>> file="/data/cfgcluster/etc/init.d/httpd-mirror" name="httpd-mirror"/>
>> </ip>
>> </service>
>> <service autostart="1" domain="SecCluster" name="proxy-svc"
>> recovery="relocate">
>> <ip ref="172.25.50.15">
>> <script
>> file="/data/cfgcluster/etc/init.d/squid" name="squid"/>
>> </ip>
>> </service>
>> </rm>
>> </cluster>
>>
>> The service that returns me errors and never starts when rgmanager start-up is
>> postfix-cluster. On maillog file I find this error:
>
>
>> Nov 26 11:27:31 rhelclu01 postfix[27959]: fatal: parameter inet_interfaces: no
>> local interface found for 172.25.50.11
>> Nov 26 11:27:43 rhelclu01 postfix[28313]: fatal:
>> /data/cfgcluster/etc/postfix-cluster/postfix-script: Permission denied
>
>> but thath's not true. If I start this service manually all works ok. Postfix
>> configuration it is ok, What can be the problem??? I don't know why rgmanager
>> dosen't config 172.25.50.11 address before execute postfix-cluster service ....
>
> When you start it manually -- how?
> * add IP manually / running the script?
> * rg_test?
> * clusvcadm -e?
>
> -- Lon
Another strange thing: at this morning this service is stopped, when I try to
start using clusvcadm returns this error:
Nov 28 09:28:21 rhelclu01 clurgmgrd[1450]: <warning> #68: Failed to start
service:mail-svc; return value: 1
Nov 28 09:28:21 rhelclu01 clurgmgrd[1450]: <notice> Stopping service
service:mail-svc
Nov 28 09:28:22 rhelclu01 clurgmgrd: [1450]: <err> script:postfix: stop of
/data/cfgcluster/etc/init.d/postfix-cluster failed (returned 1)
Nov 28 09:28:22 rhelclu01 clurgmgrd[1450]: <notice> stop on script "postfix"
returned 1 (generic error)
Nov 28 09:28:22 rhelclu01 in.rdiscd[11610]: setsockopt (IP_ADD_MEMBERSHIP):
Address already in use
Nov 28 09:28:22 rhelclu01 in.rdiscd[11610]: Failed joining addresses
Nov 28 09:28:32 rhelclu01 clurgmgrd[1450]: <notice> Service service:mail-svc is
recovering
Nov 28 09:28:32 rhelclu01 clurgmgrd[1450]: <warning> #71: Relocating failed
service service:mail-svc
Nov 28 09:28:32 rhelclu01 clurgmgrd[1450]: <notice> Stopping service
service:mail-svc
I don't understand this. IP 172.25.50.11 isn't used by anyone ....
--
CL Martinez
carlopmart {at} gmail {d0t} com
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