solaris上分配磁盘组(EMC阵列) 给主机

当前系统状态,可以看到lpfc启用IP功能的地址:
# ifconfig -a
lo0: flags=1000849 mtu 8232 index 1
inet 127.0.0.1 netmask ff000000
bge0: flags=1000843 mtu 1500 index 2
inet 172.16.33.70 netmask ffffff00 broadcast 172.16.33.255
ether 0:3:ba:3c:2a:d
lpfc0: flags=1000842 mtu 65280 index 3
inet 172.16.33.70 netmask ffffff00 broadcast 172.16.33.255
ether 0:0:c9:3d:cf:d3
在EMC中给主机分配磁盘组,此时可以看到共享磁盘,如果安装PowerPath,可以看到双路通道(本例未安装PowerPath Client):
# format
Searching for disks…done
AVAILABLE DISK SELECTIONS:
0. c0t0d0/pci@1c,600000/scsi@2/sd@0,0
1. c0t1d0/pci@1c,600000/scsi@2/sd@1,0
2. c2t0d0/pci@1d,700000/fibre-channel@1/sd@0,0
3. c2t1d0/pci@1d,700000/fibre-channel@1/sd@1,0
Specify disk (enter its number): 2
selecting c2t0d0
[disk formatted]
FORMAT MENU:
disk – select a disk
type – select (define) a disk type
partition – select (define) a partition table
current – describe the current disk
format – format and analyze the disk
repair – repair a defective sector
label – write label to the disk
analyze – surface analysis
defect – defect list management
backup – search for backup labels
verify – read and display labels
save – save new disk/partition definitions
inquiry – show vendor, product and revision
volname – set 8-character volume name
!- execute, then return
quit
format> q
#
分配磁盘组后,重起主机

储备良师  发表于: 2009-11-21