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连接结构是:每台机器两块HBA卡连接两个SAN 交换机,每个SAN交换机同时连接存储两个控制器.SAN 交换机上是默认配置,没有ZONE.
ioscan -fnC fc
Class I H/W Path Driver S/W State H/W Type Description
==================================================================
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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