【Oracle】RAC增加新节点(二)

2014-11-24 12:37:04 · 作者: · 浏览: 1
ders of 16065 * 512 = 8225280 bytes

Device Boot Start End Blocks Id System

/dev/sda1 * 1 13 104391 83 Linux

/dev/sda2 14 5221 41833260 8e Linux LVM

Disk /dev/dm-0: 39.5 GB, 39594229760 bytes

255 heads, 63 sectors/track, 4813 cylinders

Units = cylinders of 16065 * 512 = 8225280 bytes

Disk /dev/dm-0 doesn't contain a valid partition table

Disk /dev/dm-1: 3221 MB, 3221225472 bytes

255 heads, 63 sectors/track, 391 cylinders

Units = cylinders of 16065 * 512 = 8225280 bytes

Disk /dev/dm-1 doesn't contain a valid partition table

Disk /dev/sdb: 1073 MB, 1073741824 bytes

34 heads, 61 sectors/track, 1011 cylinders

Units = cylinders of 2074 * 512 = 1061888 bytes

Device Boot Start End Blocks Id System

/dev/sdb1 1 1011 1048376+ 83 Linux

Disk /dev/sdc: 1073 MB, 1073741824 bytes

34 heads, 61 sectors/track, 1011 cylinders

Units = cylinders of 2074 * 512 = 1061888 bytes

Device Boot Start End Blocks Id System

/dev/sdc1 1 1011 1048376+ 83 Linux

Disk /dev/sdd: 10.7 GB, 10737418240 bytes

64 heads, 32 sectors/track, 10240 cylinders

Units = cylinders of 2048 * 512 = 1048576 bytes

Device Boot Start End Blocks Id System

/dev/sdd1 1 10240 10485744 83 Linux

Disk /dev/sde: 10.7 GB, 10737418240 bytes

64 heads, 32 sectors/track, 10240 cylinders

Units = cylinders of 2048 * 512 = 1048576 bytes

Device Boot Start End Blocks Id System

/dev/sde1 1 10240 10485744 83 Linux

Disk /dev/sdf: 10.7 GB, 10737418240 bytes

64 heads, 32 sectors/track, 10240 cylinders

Units = cylinders of 2048 * 512 = 1048576 bytes

Device Boot Start End Blocks Id System

/dev/sdf1 1 10240 10485744 83 Linux

挂载成功之后,配置设备固定化:

[root@rac3 ~]# raw /dev/raw/raw1 /dev/sdb1

/dev/raw/raw1: bound to major 8, minor 17

[root@rac3 ~]# raw /dev/raw/raw2 /dev/sdc1

/dev/raw/raw2: bound to major 8, minor 33

[root@rac3 ~]# raw /dev/raw/raw3 /dev/sdd1

/dev/raw/raw3: bound to major 8, minor 49

[root@rac3 ~]# raw /dev/raw/raw4 /dev/sde1

/dev/raw/raw4: bound to major 8, minor 65

[root@rac3 ~]# raw /dev/raw/raw5 /dev/sdf1

/dev/raw/raw5: bound to major 8, minor 81

[root@rac3 ~]# vi /etc/udev/rules.d/60-raw.rules

增加以下内容:

ACTION=="add", KERNEL=="/dev/sdb1", RUN+="/bin/raw /dev/raw/raw1 %N"

ACTION=="add", ENV{MAJOR}=="8", ENV{MINOR}=="17", RUN+="/bin/raw /dev/raw/raw1 %M %m"

ACTION=="add", KERNEL=="/dev/sdc1", RUN+="/bin/raw /dev/raw/raw2 %N"

ACTION=="add", ENV{MAJOR}=="8", ENV{MINOR}=="33", RUN+="/bin/raw /dev/raw/raw2 %M %m"

ACTION=="add", KERNEL=="/dev/sdd1", RUN+="/bin/raw /dev/raw/raw3 %N"

ACTION=="add", ENV{MAJOR}=="8", ENV{MINOR}=="49", RUN+="/bin/raw /dev/raw/raw3 %M %m"

ACTION=="add", KERNEL=="/dev/sde1", RUN+="/bin/raw /dev/raw/raw4 %N"

ACTION=="add", ENV{MAJOR}=="8", ENV{MINOR}=="65", RUN+="/bin/raw /dev/raw/raw4 %M %m"

ACTION=="add", KERNEL=="/dev/sdf1", RUN+="/bin/raw /dev/raw/raw5 %N"

ACTION=="add", ENV{MAJOR}=="8", ENV{MINOR}=="81", RUN+="/bin/raw /dev/raw/raw5 %M %m"

KERNEL=="raw[1-5]", OWNER="oracle", GROUP="oinstall", MODE="640"

ASMLib配置:

[root@rac3 ~]# /etc/init.d/oracleasm configure

Configuring the Oracle ASM library driver.

This will configure the on-boot properties of the Oracle ASM library

driver. The following questions will determine whether the driver is

loaded on boot and what permissions it will have. The current values

will be shown in brackets ('[]'). Hitting without typing an

answer will keep that current value. Ctrl-C will abort.

Default user to own the driver interface []: oracl