Dear Friends,
Sorry for inconvience, I HAVE 2 T5220 SERVERS, ONE SAN 6140,
OS SOLARIS10
ORACLE RAC 10G R2
STORAGE FOUNDATION 5 HA
VERITAS CLUSTER FOR FAIL OVER ONLY THE APPLICATION IP 183
ORACEL VIP DEFINED ON BOTH NODES 181 AND 182 IPS
PROBLEM:1. ORACLE RAC VIP172.16.14.182 NOT PINGING FROM SP1, BUT SP1 CAN PING APPLICATION IP 183., SAME CASE WITH SECOND SP2. IT CAN'T PING ORACLE VIP 181, AND APPLICATION 183 ALSO REACH ABLE FROM BOTH SP1 AND SP2.
xyz-test-SP2 # more defaultrouter
172.16.14.129
xyz-test-SP1 # ping 172.16.14.181
172.16.14.181 is alive
xyz-test-SP1 # ping 172.16.14.182
no answer from 172.16.14.182
xyz-test-SP1 # ping 172.16.14.183
172.16.14.183 is alive #
THIS IS APPLICATION WHICH IS TO BE FAIL OVERED ON BOTH NODES
IP ADDRESSES AND THE HOSTS FILE DETAIL
xyz-test-SP1 # more /etc/hosts
#
# Internet host table
#
#::1 localhost
127.0.0.1 localhost
172.16.14.141 test-SP1 test-SP1.test-SP1.com loghost
172.16.14.143 test-SP2 test-SP2.test-SP2.com
192.168.10.1 test-SP1-e1000g2
192.168.10.2 test-SP2-e1000g2
10.1.1.1 test-SP1-e1000g3
10.1.1.2 test-SP2-e1000g3
172.16.14.181 test-SP1-vip
172.16.14.182 test-SP2-vip
172.16.14.183 istswitch
172.16.14.150 sunx4150
xyz@test-SP1 # cd etc
xyz@test-SP1 # pwd
/etc
xyz@test-SP1 # bash
The IP addresses definded in /etc
xyz@test-SP1 # more hostname.e1000g*
::::::::::::::
hostname.e1000g0
::::::::::::::
test-SP1
::::::::::::::
hostname.e1000g0:1
::::::::::::::
172.16.14.181 # Oracle VIP
::::::::::::::
hostname.e1000g2
::::::::::::::
192.168.10.1
::::::::::::::
hostname.e1000g3
::::::::::::::
10.1.1.1
SAME CONFIGURATION ON BOTH NODES SP1 AND SP2
xyz@test-SP1 #ifconfig -a
lo0: flags=2001000849<UP,LOOPBACK,RUNNING,MULTICAST,IPv4,VIRTUAL> mtu 8232 index 1
inet 127.0.0.1 netmask ff000000
e1000g0: flags=201000843<UP,BROADCAST,RUNNING,MULTICAST,IPv4,CoS> mtu 1500 index 2
inet 172.16.14.141 netmask ffffffc0 broadcast 172.16.14.191
ether 0:14:4f:eb:60:6a
e1000g0:2: flags=201000843<UP,BROADCAST,RUNNING,MULTICAST,IPv4,CoS> mtu 1500 index 2
inet 172.16.14.160 netmask ffffff00 broadcast 172.16.14.255
e1000g0:3: flags=201000843<UP,BROADCAST,RUNNING,MULTICAST,IPv4,CoS> mtu 1500 index 2
inet 172.16.14.183 netmask ffffff00 broadcast 172.16.14.255
e1000g2: flags=201000843<UP,BROADCAST,RUNNING,MULTICAST,IPv4,CoS> mtu 1500 index 3
inet 192.168.10.1 netmask ffffff00 broadcast 192.168.10.255
ether 0:14:4f:eb:60:6c
e1000g2:1: flags=201040843<UP,BROADCAST,RUNNING,MULTICAST,DEPRECATED,IPv4,CoS> mtu 1500 index 3
inet 172.16.14.181 netmask ffffff00 broadcast 172.16.14.255
e1000g3: flags=201000843<UP,BROADCAST,RUNNING,MULTICAST,IPv4,CoS> mtu 1500 index 4
inet 10.1.1.1 netmask ff000000 broadcast 10.255.255.255
ether 0:14:4f:eb:60:6d.
HOPE NOW YOU CONCEIVE MY PROBLEM.
MY OBSERVATION: THE VIRTUAL IP DEFIND IN THE /etc in file hostname.e1000g0:1 172.16.14.181, while in the ifconfig it is not like that, i discussed with implementationteam but they say when system reboots, it decices itself where to assign the VIP.
Best Regards,
aamir