Oracle 11GR2 RAC installation configuration -- GI installation Configuration

Oracle 11GR2 RAC installation configuration -- GI installation Configuration

1. Install Grid Infrastructure software
1.1 deploy the software package, as shown in the following figure: There was a movie called qijianxia Tianshan. Here, the Oracle software package is the seven-piece set of Oracle, which can be deployed as long as three yuan

[Root @ Zracnode1 software] # pwd
/U01/software
[Root @ Zracnode1 software] # ls-l p13390677_112040_Linux-x86-64 _ *. zip
-Rw-r --. 1 root 1395582860 Mar 10 p13390677_112040_Linux-x86-64_1of7.zip
-Rw-r --. 1 root 1151304589 Mar 10 p13390677_112040_Linux-x86-64_2of7.zip
-Rw-r --. 1 root 1205251894 Mar 10 p13390677_112040_Linux-x86-64_3of7.zip

1.2 unzip the package as follows:
[Root @ Zracnode1 software] # ls-l
Total 7359056
Drwxr-xr-x. 7 root 4096 Aug 27 2013 database
Drwxr-xr-x. 7 root 4096 Aug 27 2013 grid

1.3 install GI
[Root @ Zracnode1 software] # xhost +
[Root @ Zracnode1 software] # su-grid
[Grid @ Zracnode1 ~] $ Cd/u01/software/grid/
[Grid @ Zracnode1 grid] $./runInstaller

1.4 The graphic interface is as follows:








Here, the Cluster Name can be obtained by itself. In practice, it is named rac-cluster.
SCAN Name: zrac-scan



In practice: public name: zracnode1 vip name: zracnode1-vip
Public name: zracnode2 vip name: zracnode2-vip



In practice, the Subnet of eth0 is: Public interface corresponding to 10.2.20.
Subnet of eth1 is: Private interface corresponding to 10.2.12.0




In practice, the created asm group is CRS.
The selected mode is Normal.
The selected disk is as follows:
/Dev/sdb1 1 132 1060258 + 83 Linux // CRS1 900 M
/Dev/sdb2 133 264 1060290 83 Linux // CRS2 900 M
/Dev/sdb3 265 396 1060290 83 Linux // CRS3 900 M