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連接結(jié)構(gòu)是:每臺機器兩塊HBA卡連接兩個SAN 交換機,每個SAN交換機同時連接存儲兩個控制器.SAN 交換機上是默認配置,沒有ZONE.
ioscan -fnC fc
Class I H/W Path Driver S/W State H/W Type Description
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fc 0 1/0/2/1/0 td CLAIMED INTERFACE HP Tachyon XL2 Fibre Channel Mass Storage Adapter
/dev/td0
fc 1 1/0/4/1/0 td CLAIMED INTERFACE HP Tachyon XL2 Fibre Channel Mass Storage Adapter
/dev/td1
fcmsutil /dev/td0 stat -s
Sun Mar 20 09:04:18 2011
Channel Statistics
Statistics From Link Status Registers ...
Loss of signal 52 Bad Rx Char 9806789
Loss of Sync 6572 Link Fail 78
Received EOFa 0 Discarded Frame 0
Bad CRC 0 Protocol Error 0
fcmsutil /dev/td1 stat -s
Sun Mar 20 09:04:52 2011
Channel Statistics
Statistics From Link Status Registers ...
Loss of signal 0 Bad Rx Char 255
Loss of Sync 5 Link Fail 0
Received EOFa 0 Discarded Frame 0
Bad CRC 0 Protocol Error 0 |
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