NFS service not started in Redhat Cluster

Hi All,

Need your help to resolve below error in cluter.

Sep  9 05:37:30 node2 rgmanager[2804]: Starting disabled service service:Prod_Service
Sep  9 05:37:30 node2 rgmanager[7545]: [lvm] HA LVM:  Improper setup detected
Sep  9 05:37:30 node2 rgmanager[7567]: [lvm] * initrd image needs to be newer than lvm.conf
Sep  9 05:37:30 node2 rgmanager[7607]: [lvm] Activating vg_prod-nfs/lv_Prod-nfs
Sep  9 05:37:30 node2 rgmanager[7637]: [lvm] Making resilient : lvchange -ay vg_prod-nfs/lv_Prod-nfs
Sep  9 05:37:30 node2 rgmanager[7662]: [lvm] Resilient command: lvchange -ay vg_prod-nfs/lv_Prod-nfs --config devices{filter=["a|/dev/sdb|","r|.*|"]}
Sep  9 05:37:31 node2 rgmanager[7738]: [fs] mounting /dev/dm-0 on /PROD-HOME
Sep  9 05:37:31 node2 kernel: EXT4-fs (dm-0): mounted filesystem with ordered data mode. Opts: 
Sep  9 05:37:31 node2 rgmanager[7822]: [nfsclient] No export path specified.
Sep  9 05:37:31 node2 rgmanager[2804]: start on nfsclient "Prod-client" returned 2 (invalid argument(s))
Sep  9 05:37:31 node2 rgmanager[2804]: #68: Failed to start service:Prod_Service; return value: 1
Sep  9 05:37:31 node2 rgmanager[2804]: Stopping service service:Prod_Service
Sep  9 05:37:31 node2 rgmanager[7892]: [nfsclient] No export path specified.
Sep  9 05:37:31 node2 rgmanager[2804]: stop on nfsclient "Prod-client" returned 2 (invalid argument(s))
Sep  9 05:37:31 node2 rgmanager[7962]: [fs] unmounting /PROD-HOME
Sep  9 05:37:31 node2 rgmanager[8017]: [lvm] HA LVM:  Improper setup detected
Sep  9 05:37:31 node2 rgmanager[8039]: [lvm] * initrd image needs to be newer than lvm.conf
Sep  9 05:37:31 node2 rgmanager[8072]: [lvm] Deactivating vg_prod-nfs/lv_Prod-nfs
Sep  9 05:37:31 node2 rgmanager[8094]: [lvm] Making resilient : lvchange -an vg_prod-nfs/lv_Prod-nfs
Sep  9 05:37:31 node2 rgmanager[8119]: [lvm] Resilient command: lvchange -an vg_prod-nfs/lv_Prod-nfs --config devices{filter=["a|/dev/sdb|","r|.*|"]}
Sep  9 05:37:31 node2 rgmanager[8149]: [lvm] Removing ownership tag (node2.xyz.com) from vg_prod-nfs/lv_Prod-nfs
Sep  9 05:37:31 node2 rgmanager[2804]: #12: RG service:Prod_Service failed to stop; intervention required
Sep  9 05:37:31 node2 rgmanager[2804]: Service service:Prod_Service is failed
Sep  9 05:37:31 node2 rgmanager[2804]: #13: Service service:Prod_Service failed to stop cleanly

I am not sure where to define nfs path.

This setup i am trying on Centos 6.5.

NFS Server configuration:
https://access.redhat.com/documentation/en-US/Red\_Hat\_Enterprise\_Linux/6/html/Storage\_Administration_Guide/nfs-serverconfig.html

To keep the forums high quality for all users, please take the time to format your posts correctly.

First of all, use Code Tags when you post any code or data samples so others can easily read your code. You can easily do this by highlighting your code and then clicking on the # in the editing menu. (You can also type code tags

```text
 and 
```

by hand.)

Second, avoid adding color or different fonts and font size to your posts. Selective use of color to highlight a single word or phrase can be useful at times, but using color, in general, makes the forums harder to read, especially bright colors like red.

Third, be careful when you cut-and-paste, edit any odd characters and make sure all links are working property.

Thank You.

The UNIX and Linux Forums

below is the cluster conf file.

<?xml version="1.0"?>
<cluster config_version="19" name="prime-cluster">
	<clusternodes>
		<clusternode name="node1.xyz.com" nodeid="1"/>
		<clusternode name="node2.xyz.com" nodeid="2"/>
	</clusternodes>
	<cman expected_votes="1" transport="udpu" two_node="1"/>
	<rm>
		<failoverdomains>
			<failoverdomain name="Prime-Fail" nofailback="1">
				<failoverdomainnode name="node1.xyz.com"/>
				<failoverdomainnode name="node2.xyz.com"/>
			</failoverdomain>
		</failoverdomains>
		<resources>
			<ip address="10.1.24.249" sleeptime="10"/>
			<nfsexport name="Prod-export"/>
			<lvm lv_name="lv_Prod-nfs" name="Prod_HA_LVM" vg_name="vg_prod-nfs"/>
			<fs device="/dev/vg_prod-nfs/lv_Prod-nfs" force_unmount="1" fsid="12345" fstype="ext4" mountpoint="/PROD-HOME" name="FS-Prod" options="defaults"/>
			<nfsclient allow_recover="1" name="Prod-client" options="rw,sync,no_root_squash" target="*"/>
		</resources>
		<service domain="Prime-Fail" name="Prod_Service" recovery="relocate">
			<ip ref="10.1.24.249"/>
			<lvm ref="Prod_HA_LVM">
				<fs ref="FS-Prod"/>
			</lvm>
			<nfsexport ref="Prod-export">
				<nfsclient ref="Prod-client"/>
			</nfsexport>
		</service>
	</rm>
</cluster>

Pls let me know whats wrong ...