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[root@node1 dev]# uname -ra
Linux node1 2.6.32-300.10.1.el5uek #1 SMP Wed Feb 22 17:37:40 EST 2012 x86_64 x86_64 x86_64 GNU/Linux
[root@node1 dev]# ls /dev/sd*
/dev/sda /dev/sda1 /dev/sda2 /dev/sda3 /dev/sdb /dev/sdb1 /dev/sdc /dev/sdc1
[root@node1 dev]#
[root@node1 dev]# fdisk -l
Disk /dev/sda: 75.1 GB, 75161927680 bytes
255 heads, 63 sectors/track, 9137 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Device Boot Start End Blocks Id System
/dev/sda1 * 1 13 104391 83 Linux
/dev/sda2 14 293 2249100 82 Linux swap / Solaris
/dev/sda3 294 9137 71039430 83 Linux
Disk /dev/sdb: 2147 MB, 2147483648 bytes
255 heads, 63 sectors/track, 261 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Device Boot Start End Blocks Id System
/dev/sdb1 1 261 2096451 83 Linux
Disk /dev/sdc: 1073 MB, 1073741824 bytes
255 heads, 63 sectors/track, 130 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Device Boot Start End Blocks Id System
/dev/sdc1 1 130 1044193+ 83 Linux
[root@node1 dev]#
[root@node1 dev]# /sbin/scsi_id -g -u -s /dev/sda
[root@node1 dev]# /sbin/scsi_id -g -u -s /dev/sda1
[root@node1 dev]# /sbin/scsi_id -g -u -s /dev/sdb
[root@node1 dev]# /sbin/scsi_id -g -u -s /dev/sdb1
可以看到,有/dev/sd*,但是为什么 /sbin/scsi_id -g -u -s 都看不到 各个硬盘的SCSI名称呢?
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