在linux上单机模拟Oracle 10g RAC集群

核心提示： CRS分区为/dev/hda8[root@dbrac root]# fdisk /dev/hdaThe number of cylinders for this disk is set to 4997.[root@dbrac root]# fdisk /dev/hdaThe number

CRS分区为/dev/hda8

[root@dbrac root]# fdisk /dev/hda

The number of cylinders for this disk is set to 4997.

[root@dbrac root]# fdisk /dev/hda

The number of cylinders for this disk is set to 4997.

There is nothing wrong with that, but this is larger than 1024,

and could in certain setups cause problems with:

1) software that runs at boot time (e.g., old versions of LILO)

2) booting and partitioning software from other OSs

(e.g., DOS FDISK, OS/2 FDISK)

Command (m for help): p

Disk /dev/hda: 41.1 GB, 41109061120 bytes

255 heads, 63 sectors/track, 4997 cylinders

Units = cylinders of 16065 * 512 = 8225280 bytes

Device Boot 　Start 　　　End 　Blocks 　Id System

/dev/hda1 　* 　　　　1 　　　131 　1052226 　83 Linux

/dev/hda2 　　　　　132 　　1151 　8193150 　83 Linux

/dev/hda3 　　　　1152 　　1916 　6144862+ 83 Linux

/dev/hda4 　　　　1917 　　4998 24756165 　f Win95 Ext'd (LBA)

/dev/hda5 　　　　1917 　　2177 　2096451 　83 Linux

/dev/hda6 　　　　2178 　　2438 　2096451 　82 Linux swap

/dev/hda7 　　　　2439 　　2569 　1052226 　83 Linux

Command (m for help): n

First cylinder (2570-4998, default 2570):

Using default value 2570

Last cylinder or +size or +sizeM or +sizeK (2570-4998, default 4998): +500M

Command (m for help): n