Add a Node to Oracle 12cR1 RAC on RHEL 6(二)
rt THREADS_FLAG
export TEMP=/tmp
export TMPDIR=/tmp
umask 022
[root@zhongwc3 ~]# cat .bash_profile
# .bash_profile
# Get the aliases and functions
if [ -f ~/.bashrc ]; then
. ~/.bashrc
fi
# User specific environment and startup programs
PATH=$PATH:$HOME/bin
export PATH
export ORACLE_HOME=/u01/app/12.1.0/grid
export PATH=$ORACLE_HOME/bin:$ORACLE_HOME/OPatch:$PATH
[root@zhongwc3 ~]#
[root@zhongwc3 ~]# cat /etc/hosts
127.0.0.1 localhost localhost.localdomain localhost4 localhost4.localdomain4
::1 localhost localhost.localdomain localhost6 localhost6.localdomain6
#public IP
192.168.1.31 zhongwc1
192.168.1.32 zhongwc2
192.168.1.33 zhongwc3
#private IP
172.168.1.31 zhongwc1-priv
172.168.1.32 zhongwc2-priv
172.168.1.33 zhongwc3-priv
#VIP
192.168.1.131 zhongwc1-vip
192.168.1.132 zhongwc2-vip
192.168.1.133 zhongwc3-vip
#scanip
192.168.1.179 zhongwc-cluster zhongwc-cluster-scan
on zhongwc1
cluvfy stage -pre nodeadd -n zhongwc3 -fixup -fixupnoexec
[grid@zhongwc1 ~]$ cluvfy stage -pre nodeadd -n zhongwc3 -fixup -fixupnoexec
Performing pre-checks for node addition
Checking node reachability...
Node reachability check passed from node "zhongwc1"
Checking user equivalence...
User equivalence check passed for user "grid"
Package existence check passed for "cvuqdisk"
Checking CRS integrity...
CRS integrity check passed
Clusterware version consistency passed.
Checking shared resources...
Checking CRS home location...
"/u01/app/12.1.0/grid" is not shared
Shared resources check for n
ode addition passed
Checking node connectivity...
Checking hosts config file...
Verification of the hosts config file successful
Check: Node connectivity using interfaces on subnet "172.168.1.0"
Node connectivity passed for subnet "172.168.1.0" with node(s) zhongwc1,zhongwc2,zhongwc3
TCP connectivity check passed for subnet "172.168.1.0"
Check: Node connectivity using interfaces on subnet "192.168.1.0"
Node connectivity passed for subnet "192.168.1.0" with node(s) zhongwc3,zhongwc2,zhongwc1
TCP connectivity check passed for subnet "192.168.1.0"
Checking subnet mask consistency...
Subnet mask consistency check passed for subnet "192.168.1.0".
Subnet mask consistency check passed for subnet "172.168.1.0".
Subnet mask consistency check passed.
Node connectivity check passed
Checking multicast communication...
Checking subnet "172.168.1.0" for multicast communication with multicast group "224.0.0.251"...
Check of subnet "172.168.1.0" for multicast communication with multicast group "224.0.0.251" passed.
Check of multicast communication passed.
Total memory check failed
Check failed on nodes:
zhongwc1
Available memory check passed
Swap space check passed
Free disk space check passed for "zhongwc3:/usr,zhongwc3:/var,zhongwc3:/etc,zhongwc3:/u01/app/12.1.0/grid,zhongwc3:/sbin,zhongwc3:/tmp"
Free disk space check passed for "zhongwc1:/usr,zhongwc1:/var,zhongwc1:/etc,zhongwc1:/u01/app/12.1.0/grid,zhongwc1:/sbin,zhongwc1:/tmp"
Check for multiple users with UID value 1100 passed
User existence check passed for "grid"
Run level check passed
Hard limits check passed for "maximum open file descriptors"
Soft limits check