ESX服务器增加storage--转载

 

[root@ITEEST root]# fdisk /dev/sdb  

The number of cylinders for this disk is set to 17684.
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): n                             (#输入n参数来增加新的分区#)
Command action           (#选择新建的分区类型，主分区还是扩展分区；选择p或者e#)
   e   extended
   p   primary partition (1-4)
p                                                     (#这里选择P是主要分区#)
Partition number (1-4): 1                              (#添加主分区1 #)
First cylinder (1-17684, default 1):
Using default value 1
Last cylinder or +size or +sizeM or +sizeK (1-17684, default 17684):
Using default value 17684

Command (m for help): x                                 (#输入x ，进行专家模式#)

Expert command (m for help): b           （#专家行模式，输入b ，编辑bsd类型分区#）
Partition number (1-4): 1                               (#添加主分区1#)
New beginning of data (63-284093459, default 63):
Using default value 63

Expert command (m for help): r                      (#输入r ，返回主菜单#)

Command (m for help): t   (#输入t ，改变分区类型，系统会提示要改变哪个分区#)
Selected partition 1
Hex code (type L to list codes): fb (如果想知道系统支持的分区类型列表，输入l#)
Changed system type of partition 1 to fb (Unknown)

Command (m for help): w
The partition table has been altered!

Calling ioctl() to re-read partition table.

WARNING: Re-reading the partition table failed with error 16: Device or resource busy.
The kernel still uses the old table.
The new table will be used at the next reboot.
Syncing disks.
[root@ITEEST root]# fdisk ?–l

Unable to open –l
[root@ITEEST root]# fdisk -l
-bash: fdi: command not found
[root@ITEEST root]# fdisk -l

Disk /dev/sda: 146.5 GB, 146548981760 bytes
255 heads, 63 sectors/track, 17816 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes

   Device Boot    Start       End    Blocks   Id  System
/dev/sda1   *         1        13    104391   83  Linux
/dev/sda2            14       650   5116702+  83  Linux
/dev/sda3           651     17480 135186975   fb  Unknown
/dev/sda4         17481     17816   2698920    f  Win95 Ext'd (LBA)
/dev/sda5         17481     17549    554211   82  Linux swap
/dev/sda6         17550     17803   2040223+  83  Linux
/dev/sda7         17804     17816    104391   fc  Unknown

Disk /dev/sdb: 145.4 GB, 145458462720 bytes
255 heads, 63 sectors/track, 17684 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes

   Device Boot    Start       End    Blocks   Id  System
/dev/sdb1             1     17684 142046698+  fb  Unknown
[root@ITEEST root]# vmkfstools -C vmfs3 -b 1m -S myVMFS vmhba0:1:0:1

Vmkfstools             (#使用Vmkfstools 工具#)

-C                           (#建立一个虚拟磁盘#)

Vmfs3                    (#创建为VMFS3文件格式系统#)

-b 1m                     (#用于指定文件块大小,我这里指定为1M#)

-S mlyVMFS            (#设置VMFS文件系统标签, 我这里设置成mlyVMFS#)

vmhba0:1:0:1

(#vmhba0其中第一个0表示适配器,1表示第二块目标硬盘,0表示LUN(逻辑单位编号),1表示分区.如果这一位为0则表示整个磁盘#) 

 

 

Creating file system on "vmhba0:1:0:1" with blockSize 1048576 and volume label "myVMFS".
Successfully created new volume: 48e1f0ec-56446db6-16c3-00114335e798

 

打开VIC的STORAGE就可以看到名字为myVMFS的第二个存储

 

作者：LeeSun