CRS-5008: Invalid attribute value: en1 for the network interface

Cluster Verification check "CRS Integrity" succeeded on nodes: rac11,rac12.
This test checks the integrity of Oracle Clusterware stack across the cluster nodes.
PRVF-4555 : Node application "ora.xxxx.vip" does not exist on node "rac12"PRVF-4557 : Node application "ora.net1.network" is offline on node "rac12"
PRVF-4557 : Node application "ora.xxxx.vip" is offline on node "rac11"PRVF-4557 : Node application "ora.net1.network" is offline on node "xxxx"
Cluster Verification check failed on nodes: xxx,yyy.
This test checks the existence of Node Applications on the system.
Cluster Verification check "Time zone consistency" succeeded on nodes: xxx,yyy.
This task checks for the consistency of time zones across systems.

Unique database identifier check passed.
Validation of server pool succeeded.
Scan listener is not running from Grid Infrastructure home.
Default Listener "LISTENER" is not configured in the Grid Infrastructure home.

/gfsdb/ is  shared across the cluster nodes.
/gfsdb/ has enough space. Required space is 1749 MB , available space is 40759 MB.
File Validations Successful.



2013-08-02 09:17:49.740: [ora.net1.network][2340] {1:40226:380} [start] subnetnumber=192.xx.xx.0
2013-08-02 09:17:49.740: [   AGENT][2340] {1:40226:380} UserErrorException: Locale is
2013-08-02 09:17:49.741: [ora.net1.network][2340] {1:40226:380} [start] Agent::commonStart Exception UserErrorException
2013-08-02 09:17:49.741: [   AGENT][2340] {1:40226:380} UserErrorException: Locale is AMERICAN_AMERICA.US7ASCII
2013-08-02 09:17:49.741: [   AGENT][2340] {1:40226:380} UserErrorException: Locale is
2013-08-02 09:17:49.741: [   AGENT][2340] {1:40226:380} UserErrorException: Locale is AMERICAN_AMERICA.US7ASCII
2013-08-02 09:17:49.742: [ora.net1.network][2340] {1:40226:380} [start] clsnUtils::error Exception type=2 string=
CRS-5017: The resource action "ora.net1.network start" encountered the following error:
CRS-5008: Invalid attribute value: en1 for the network interface


Reason
Mismatch in OCR and OS SUBNETMASK or SUBNETNUMBER

Solution
Check the subnet registered on OCR

/grid/bin/crsctl status resource ora.net1.network -p


confirm with the interface on OS
ifconfig <interface_name>

Change the value at OCR by following commands

/grid/bin/srvctl config nodeapps -a
oracle@rac11:/home/oracle/abhishek/bin > /grid/bin/srvctl config nodeapps -a
Network 1 exists
Subnet IPv4: 192.xxx.xxx.0/255.255.255.0/en1, dhcp
Subnet IPv6:
VIP exists: network number 1, hosting node rac11
VIP IPv4 Address: -/rac11-vip/192.xxx.xxx.xxx
VIP IPv6 Address:
root@rac11:/home/oracle/abhishek/bin > /grid/bin/srvctl modify nodeapps -n rac11 -A 192.xxx.xxx.xxx/255.255.252.0/en1
root@rac11:/home/oracle/abhishek/bin > /grid/bin/srvctl modify nodeapps -n rac12 -A 192.xxx.xxx.xxx/255.255.252.0/en1

Confirm with command

/grid/bin/crsctl status resource ora.net1.network -p