2.AIX下HBA卡(连接带库)
#lsattr –El fcs0
查看init_link是否为point-to-point模式(pt2pt).如果不是(当安装HBA卡后,没有连接在光纤交换机上),则
#chdev –l fsc0 –a init_link=pt2pt –P
其它类似,要重启AIX.
3.IBM 3310带库安装
从ftp://ftp.software.ibm.com/storage/devdrvr下载驱动
Windows的为IBMTape.x86_6184.zip,AIX的为Atape.10.7.3.0.bin
a)首先在IBM 3310上CTRLPATH选项中将所有驱动器选上.
b)Windows下安装驱动
快速安装,点击驱动目录下的install.exe选exctapef.inf,回车.
自动安装Changer Bus Enumerator和Tape bus Enumerator.
最后确认注册表信息如下.( 无以下内容也表示control path enable)
[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\ibmcgbs2k]
"FailoverDisabled"=-
[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\ibmcgbs2k3]
"FailoverDisabled"=-
[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\ibmcg2k]
"FailoverDisabled"=-
[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\ibmcg2k3]
"FailoverDisabled"=-
c) AIX下安装驱动
#installp –acXd /Atape.10.7.3.0.bin Atape.driver
#dpf_keys –a key(pathfailover的授权号)
#/usr/lpp/Atape/instAtape –a (激活当前己知设备的pathfailover)
#lsattr –El smc0 (查看alt_pathing是否为yes,是表明pathfailover激活)
#lsdev –Cc tape (如下,smc*中的有PRI与ALT表示pathfailover可用)
rmt0 Available 20-58-01 IBM 3580 Ultrium Tape Drive (FCP)
rmt1 Available 20-58-01 IBM 3580 Ultrium Tape Drive (FCP)
smc0 Available 20-58-01-PRI IBM 3584 Library Medium Changer (FCP)
smc1 Available 20-58-01-ALT IBM 3584 Library Medium Changer (FCP)