标签：linux下分配磁盘

在linux安装和配置Initiator

挂载

[root@localhost ~]# mkdir/mnt/cdrom

[root@localhost ~]# mount/dev/cdrom /mnt/cdrom

安装包

[root@localhost ~]# cd/mnt/cdrom/

[root@localhost cdrom]#cd Packages/

[root@localhostPackages]# ls iscsi*

iscsi-initiator-utils-6.2.0.873-2.el6.x86_64.rpm

[root@localhostPackages]# rpm -vih iscsi-initiator-utils-6.2.0.873-2.el6.x86_64.rpm

在管理控制台新建客户端

在SAN客户端中添加

选中ISCSL下一步

选择Ip地址表下一步

选择或添加分配给客户端的启动器  下一步

一步一步下去一直到完成.

完成后输入：

[root@localhostPackages]# iscsiadm -m discovery -t sendtargets -p 192.168.188.129

192.168.188.129:3260,0iqn.2000-03.com.falconstor-ipstor.FalconStor-CDPVA.22b1279ae764-0

给客户端分配磁盘

当完成后会弹出是否分配磁盘的窗口一步一步选择就可以完成了

在客户端上输入

[root@localhostPackages]# iscsiadm -m node -Tiqn.2000-03.com.falconstor-ipstor.FalconStor-CDPVA.22b1279ae764-0192.168.188.129 -l

连接服务器

[root@localhost Packages]# fdisk -l

Disk /dev/sda: 42.9 GB, 42949672960 bytes

255 heads, 63 sectors/track, 5221 cylinders

Units = cylinders of 16065 * 512 = 8225280bytes

Sector size (logical/physical): 512 bytes /512 bytes

I/O size (minimum/optimal): 512 bytes / 512bytes

Disk identifier: 0x000a4efc

  Device Boot      Start         End      Blocks  Id  System

/dev/sda1  *           1          64      512000  83  Linux

Partition 1 does not end on cylinderboundary.

/dev/sda2              64        5222   41430016   8e  Linux LVM

Disk /dev/mapper/VolGroup-lv_root: 38.2 GB,38226886656 bytes

255 heads, 63 sectors/track, 4647 cylinders

Units = cylinders of 16065 * 512 = 8225280bytes

Sector size (logical/physical): 512 bytes /512 bytes

I/O size (minimum/optimal): 512 bytes / 512bytes

Disk identifier: 0x00000000

Disk /dev/mapper/VolGroup-lv_swap: 4194 MB,4194304000 bytes

255 heads, 63 sectors/track, 509 cylinders

Units = cylinders of 16065 * 512 = 8225280bytes

Sector size (logical/physical): 512 bytes /512 bytes

I/O size (minimum/optimal): 512 bytes / 512bytes

Disk identifier: 0x00000000

Disk /dev/sdb: 21.5 GB, 21474836480 bytes

64 heads, 32 sectors/track, 20480 cylinders

Units = cylinders of 2048 * 512 = 1048576bytes

Sector size (logical/physical): 512 bytes /512 bytes

I/O size (minimum/optimal): 512 bytes / 512bytes

Disk identifier: 0x00000000

出现20G磁盘

成功。

linux下分配磁盘,布布扣,bubuko.com

linux下分配磁盘

标签：linux下分配磁盘

原文地址：http://9284085.blog.51cto.com/9274085/1541020