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从输出看,已经装了RDAC软件,不知道为什么识别不到,奇怪,直连没道理会存在这个问题额。。
正常情况下应该是如下输出:
dbs1@root:/tmp#lsdev -Cc disk
hdisk0 Available 40-60-00-4,0 16 Bit LVD SCSI Disk Drive
hdisk1 Available 40-60-00-8,0 16 Bit LVD SCSI Disk Drive
hdisk2 Available 2D-08-01 1722-600 (600) Disk Array Device
hdisk3 Available 2D-08-01 1722-600 (600) Disk Array Device
hdisk4 Available 2D-08-01 1722-600 (600) Disk Array Device
hdisk5 Available 2D-08-01 1722-600 (600) Disk Array Device
dbs1@root:/tmp#lslpp -L |grep fcp
devices.fcp.disk.array.diag
devices.fcp.disk.array.rte
devices.fcp.disk.rte 5.3.12.2 A F FC SCSI CD-ROM, Disk,
devices.fcp.tape.rte 5.3.12.1 A F FC SCSI Tape Device Software
dbs1@root:/tmp#
dbs1@root:/tmp#lsdev -C|grep dac
dac2 Available 2D-08-01 1722-600 (600) Disk Array Controller
dac3 Available 2D-08-01 1722-600 (600) Disk Array Controller
dbs1@root:/tmp#lsdev -C|grep dar
dar0 Available 1722-600 (600) Disk Array Router
如果是mpio。。
# lsdev -Cc disk
hdisk0 Available 04-08-00-5,0 16 Bit LVD SCSI Disk Drive
hdisk1 Available 04-08-00-8,0 16 Bit LVD SCSI Disk Drive
hdisk4 Available 00-08-01 MPIO Other DS3K Array Disk
hdisk5 Available 00-08-01 MPIO Other DS3K Array Disk
hdisk6 Available 00-08-01 MPIO Other DS3K Array Disk
hdisk7 Available 00-08-01 MPIO Other DS3K Array Disk
hdisk8 Available 00-08-01 MPIO Other DS3K Array Disk
# lslpp -L |grep mpio
devices.common.IBM.mpio.rte
# lslpp -L |grep MPIO
5.3.0.68 C F MPIO Disk Path Control Module
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