RE: 11.2.0.3 grid install problem on Oracle linux 6.1 VM
- From: Gerald Cunningham <gcunningham@xxxxxxxxxxxxxx>
- To: "oracle-l@xxxxxxxxxxxxx" <oracle-l@xxxxxxxxxxxxx>
- Date: Tue, 27 Dec 2011 15:39:42 -0500
All,
Just FYI - this problem was solved by turning off the firewall in Oracle Linux
6.1. (not a good fix in a real environment, but I'm just messing around).
Thanks to Andrew Rosati for his help!
Jerry
-----Original Message-----
From: oracle-l-bounce@xxxxxxxxxxxxx [mailto:oracle-l-bounce@xxxxxxxxxxxxx] On
Behalf Of Gerald Cunningham
Sent: Tuesday, December 06, 2011 10:07 AM
To: oracle-l@xxxxxxxxxxxxx
Subject: 11.2.0.3 grid install problem on Oracle linux 6.1 VM
Hi there,
I'm setting up a RAC cluster in two Oracle Linux 6.1 Vm's under Virtual Box
(per
http://www.oracle-base.com/articles/11g/OracleDB11gR2RACInstallationOnOracleLinux6UsingVirtualBox.php)
Installing Oracle Grid Infrastructure on node #1 (ol6-112-rac1)
On the screen "Oracle Grid Infrastructure - Setting up Grid Infrastructure -
Step 4 of 9", I have:
SCAN Name = ol6-112-scan
Public Hostname Virtual Hostname
ol6-112-rac1.localdomain ol6-112-rac1-vip.localdomain
ol6-112-rac2.localdomain ol6-112-rac2-vip.localdomain
SSH connectivity is working
Identify network interfaces...
Interface Name Subnet Interface Type
eth0 192.168.0.0 Public
eth1 192.168.1.0 Private
Hit "OK"
When I click "Next", it gets to "Validating Public And Private Interfaces
Across Cluster Nodes", then gives me this error:
[INS-41112] Specified network interface doesnt maintain connectivity across
cluster nodes."
Details:
Cause - Installer has detected that network interface eth0 does not maintain
connectivity on all cluster nodes.
Action - Ensure that the chosen interface has been configured across all
cluster nodes.
Additional Information:
PRVF-7617 : Node connectivity between "ol6-112-rac1 : 192.168.0.111" and
"ol6-112-rac2 : 192.168.0.112" failed
Summary of the failed nodes
ol6-112-rac2
ol6-112-rac1
ol6-112-rac1 : 192.168.0.111
===
I can't find any problems... what am I missing?
Thanks very much for any help!
Jerry
Excruciating details below...
===
[oracle@ol6-112-rac1 grid]$ more /etc/hosts
127.0.0.1 localhost localhost.localdomain localhost4 localhost4.localdomain4
::1 localhost localhost.localdomain localhost6 localhost6.localdomain6
# Public
192.168.0.111 ol6-112-rac1.localdomain ol6-112-rac1
192.168.0.112 ol6-112-rac2.localdomain ol6-112-rac2
# Private
192.168.1.111 ol6-112-rac1-priv.localdomain ol6-112-rac1-priv
192.168.1.112 ol6-112-rac2-priv.localdomain ol6-112-rac2-priv
# Virtual
192.168.0.113 ol6-112-rac1-vip.localdomain ol6-112-rac1-vip
192.168.0.114 ol6-112-rac2-vip.localdomain ol6-112-rac2-vip
# SCAN
192.168.0.115 ol6-112-scan.localdomain ol6-112-scan
192.168.0.116 ol6-112-scan.localdomain ol6-112-scan
192.168.0.117 ol6-112-scan.localdomain ol6-112-scan
===
[oracle@ol6-112-rac2 ~]$ more /etc/hosts
127.0.0.1 localhost localhost.localdomain localhost4 localhost4.localdomain4
::1 localhost localhost.localdomain localhost6 localhost6.localdomain6
# Public
192.168.0.111 ol6-112-rac1.localdomain ol6-112-rac1
192.168.0.112 ol6-112-rac2.localdomain ol6-112-rac2
# Private
192.168.1.111 ol6-112-rac1-priv.localdomain ol6-112-rac1-priv
192.168.1.112 ol6-112-rac2-priv.localdomain ol6-112-rac2-priv
# Virtual
192.168.0.113 ol6-112-rac1-vip.localdomain ol6-112-rac1-vip
192.168.0.114 ol6-112-rac2-vip.localdomain ol6-112-rac2-vip
# SCAN
192.168.0.115 ol6-112-scan.localdomain ol6-112-scan
192.168.0.116 ol6-112-scan.localdomain ol6-112-scan
192.168.0.117 ol6-112-scan.localdomain ol6-112-scan
===
[oracle@ol6-112-rac1 grid]$ cat /etc/sysconfig/network
NETWORKING=yes
HOSTNAME=ol6-112-rac1.localdomain
GATEWAY=192.168.0.1
===
[oracle@ol6-112-rac2 ~]$ cat /etc/sysconfig/network
NETWORKING=yes
HOSTNAME=ol6-112-rac2.localdomain
GATEWAY=192.168.0.1
===
[oracle@ol6-112-rac1 grid]$ ifconfig -a | grep eth
eth0 Link encap:Ethernet HWaddr 08:00:27:C5:99:61
eth1 Link encap:Ethernet HWaddr 08:00:27:3E:93:E0
===
[oracle@ol6-112-rac2 ~]$ ifconfig -a |grep eth
eth0 Link encap:Ethernet HWaddr 08:00:27:C3:D4:8D
eth1 Link encap:Ethernet HWaddr 08:00:27:9E:67:08
===
[oracle@ol6-112-rac1 grid]$ cat /etc/sysconfig/network-scripts/ifcfg-eth0
DEVICE="eth0"
NM_CONTROLLED="yes"
ONBOOT=yes
TYPE=Ethernet
BOOTPROTO=none
IPADDR=192.168.0.111
PREFIX=24
GATEWAY=192.168.0.1
DEFROUTE=yes
IPV4_FAILURE_FATAL=yes
IPV6INIT=no
HWADDR=08:00:27:C5:99:61
NAME="System eth0"
UUID=5fb06bd0-0bb0-7ffb-45f1-d6edd65f3e03
[oracle@ol6-112-rac1 grid]$ cat /etc/sysconfig/network-scripts/ifcfg-eth1
DEVICE="eth1"
NM_CONTROLLED="yes"
ONBOOT=yes
TYPE=Ethernet
BOOTPROTO=none
IPADDR=192.168.1.111
PREFIX=24
DEFROUTE=yes
IPV4_FAILURE_FATAL=yes
IPV6INIT=no
NAME="System eth1"
UUID=9c92fad9-6ecb-3e6c-eb4d-8a47c6f50c04
HWADDR=08:00:27:3E:93:E0
GATEWAY=192.168.0.1
===
[oracle@ol6-112-rac2 ~]$ cat /etc/sysconfig/network-scripts/ifcfg-eth0
DEVICE="eth0"
NM_CONTROLLED="yes"
ONBOOT=yes
TYPE=Ethernet
BOOTPROTO=none
IPADDR=192.168.0.112
PREFIX=24
GATEWAY=192.168.0.1
DEFROUTE=yes
IPV4_FAILURE_FATAL=yes
IPV6INIT=no
NAME="System eth0"
HWADDR=08:00:27:C3:D4:8D
UUID=5fb06bd0-0bb0-7ffb-45f1-d6edd65f3e03
[oracle@ol6-112-rac2 ~]$ cat /etc/sysconfig/network-scripts/ifcfg-eth1
DEVICE="eth1"
NM_CONTROLLED="yes"
ONBOOT=yes
TYPE=Ethernet
BOOTPROTO=none
IPADDR=192.168.1.112
PREFIX=24
DEFROUTE=yes
IPV4_FAILURE_FATAL=yes
IPV6INIT=no
NAME="System eth1"
HWADDR=08:00:27:9E:67:08
GATEWAY=192.168.0.1
UUID=9c92fad9-6ecb-3e6c-eb4d-8a47c6f50c04
===
I can ping and ssh the public and private IP's from both VM's:
[oracle@ol6-112-rac1 logs]$ ping -c 1 ol6-112-rac2
PING ol6-112-rac2.localdomain (192.168.0.112) 56(84) bytes of data.
64 bytes from ol6-112-rac2.localdomain (192.168.0.112): icmp_seq=1 ttl=64
time=19.3 ms
--- ol6-112-rac2.localdomain ping statistics ---
1 packets transmitted, 1 received, 0% packet loss, time 19ms
rtt min/avg/max/mdev = 19.309/19.309/19.309/0.000 ms
[oracle@ol6-112-rac1 logs]$ ping -c 1 ol6-112-rac2-priv
PING ol6-112-rac2-priv.localdomain (192.168.1.112) 56(84) bytes of data.
64 bytes from ol6-112-rac2-priv.localdomain (192.168.1.112): icmp_seq=1 ttl=64
time=22.2 ms
--- ol6-112-rac2-priv.localdomain ping statistics ---
1 packets transmitted, 1 received, 0% packet loss, time 25ms
rtt min/avg/max/mdev = 22.238/22.238/22.238/0.000 ms
[oracle@ol6-112-rac1 logs]$ ssh ol6-112-rac2 hostname
ol6-112-rac2.localdomain
[oracle@ol6-112-rac1 logs]$ ssh ol6-112-rac2-priv hostname
ol6-112-rac2.localdomain
[oracle@ol6-112-rac2 ~]$ ping -c 1 ol6-112-rac1
PING ol6-112-rac1.localdomain (192.168.0.111) 56(84) bytes of data.
64 bytes from ol6-112-rac1.localdomain (192.168.0.111): icmp_seq=1 ttl=64
time=0.393 ms
--- ol6-112-rac1.localdomain ping statistics ---
1 packets transmitted, 1 received, 0% packet loss, time 0ms
rtt min/avg/max/mdev = 0.393/0.393/0.393/0.000 ms
[oracle@ol6-112-rac2 ~]$ ping -c 1 ol6-112-rac1-priv
PING ol6-112-rac1-priv.localdomain (192.168.1.111) 56(84) bytes of data.
64 bytes from ol6-112-rac1-priv.localdomain (192.168.1.111): icmp_seq=1 ttl=64
time=0.686 ms
--- ol6-112-rac1-priv.localdomain ping statistics ---
1 packets transmitted, 1 received, 0% packet loss, time 0ms
rtt min/avg/max/mdev = 0.686/0.686/0.686/0.000 ms
[oracle@ol6-112-rac2 ~]$ ssh ol6-112-rac1 hostname
ol6-112-rac1.localdomain
[oracle@ol6-112-rac2 ~]$ ssh ol6-112-rac1-priv hostname
ol6-112-rac1.localdomain
===
here is the end of my log file:
INFO: Preparing to check passwordless SSH Connectivity between nodes:
[ol6-112-rac1, ol6-112-rac2]
INFO: Testing passwordless SSH connectivity between the selected nodes. This
may take several minutes, please wait...
INFO: OverallStatus of User Equivalence check using CVU is SUCCESSFUL
INFO: Finding passwordless SSH connectivity setup on remote nodes
INFO: Preparing remote commands to check passwordless SSH connectivity setup on
remote nodes
INFO: Total number of remote commands to be executed is 2
INFO: Total time taken to complete verification is 230 ms.
INFO: All remote nodes are configured for passwordless SSH connectivity
INFO: Validating Public nodes for user equivalence
INFO: Validating Hostnames for nodes
INFO: Validating node readiness
INFO: Checking for node liveliness
INFO: Validating Public Hosts for User Equivalence
INFO: Validating for 9.2, 10gR1 or Local CSS
INFO: Gathering system details...
INFO: Setting public and VIP node info to the bean
INFO: Validating Public And Private Interfaces Across Cluster Nodes
INFO: Validating Node VIPs
INFO: Collecting interface information for node ol6-112-rac1
INFO: Collecting interface information for node ol6-112-rac2
INFO: Copying oifcfg to node ol6-112-rac2
INFO: Copied oifcfg to node ol6-112-rac2
INFO: Removing oifcfg from node ol6-112-rac2
INFO: Removed oifcfg from node ol6-112-rac2
INFO: Validating Network Interfaces
INFO: Validating interfaces for typical - nodes = [ol6-112-rac1, ol6-112-rac2]
INFO: Validating Interface name and subnet from the default list
INFO: Validating for NO Public interfaces
INFO: Validating if Public and Private lists have any common interface
INFO: Validating for no private interface provided
INFO: Flag oracle.install.crs.allowSingleNIC=false
INFO: Validating Cluster Node details
SEVERE: [FATAL] [INS-41112] Specified network interface doesnt maintain
connectivity across cluster nodes.
CAUSE: Installer has detected that network interface eth0 does not maintain
connectivity on all cluster nodes.
ACTION: Ensure that the chosen interface has been configured across all
cluster nodes.
SEVERE: [FATAL] [INS-41112] Specified network interface doesnt maintain
connectivity across cluster nodes.
CAUSE: Installer has detected that network interface eth1 does not maintain
connectivity on all cluster nodes.
ACTION: Ensure that the chosen interface has been configured across all
cluster nodes.
INFO: Advice is ABORT
INFO: Adding ExitStatus INVALID_USER_INPUT to the exit status set
INFO: Completed validating state <ClusterInfoUI>
INFO: Terminating all background operations
INFO: Terminated all background operations
INFO: Transition aborted
INFO: Rolled back to state <ClusterInfoUI>
INFO: Pause Oracle Grid Infrastructure
INFO: Resume Oracle Grid Infrastructure
INFO: Adding ExitStatus USER_CANCELLED_INSTALL to the exit status set
INFO: Finding the most appropriate exit status for the current application
INFO: Exit Status is 4
INFO: Shutdown Oracle Grid Infrastructure
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