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标题: 高手帮忙解释以下信息？ [打印本页]

作者: foxibsc 时间: 2009-08-08 14:55
标题: 高手帮忙解释以下信息？
root@solaris1 # luxadm -e port \r\nFound path to 3 HBA ports\r\n/devices/pci@8,600000/SUNW,qlc@2/fp@0,0:devctl CONNECTED\r\n/devices/pci@9,700000/SUNW,qlc@3/fp@0,0:devctl CONNECTED\r\n/devices/pci@9,700000/SUNW,qlc@4/fp@0,0:devctl CONNECTED\r\nroot@solaris1# luxadm -e dump_map /devices/pci@8,600000/SUNW,qlc@2/fp@0,0:devctl \r\nPos AL_PA ID Hard_Addr Port WWN Node WWN Type\r\n0 1 7d 0 21000003ba8c3415 20000003ba8c3415 0x1f (Unknown Type,Host Bus Adapter)\r\n1 ef 0 ef 500000e010aa0521 500000e010aa0520 0x0 (Disk device)\r\n2 e8 1 e8 500000e010a7d371 500000e010a7d370 0x0 (Disk device)\r\n3 e4 2 e4 500000e010ac31a1 500000e010ac31a0 0x0 (Disk device)\r\n4 dc 6 dc 50800200001fa701 50800200001fa700 0xd (SES device)\r\n5 e2 3 e2 500000e010a868a1 500000e010a868a0 0x0 (Disk device)\r\n6 e1 4 e1 500000e010ac31f1 500000e010ac31f0 0x0 (Disk device)\r\n7 e0 5 e0 2100000c50f1ba10 2000000c50f1ba10 0x0 (Disk device)\r\nroot@solaris1 # luxadm -e dump_map /devices/pci@9,700000/SUNW,qlc@3/fp@0,0:devctl \r\nPos Port_ID Hard_Addr Port WWN Node WWN Type\r\n0 20000 0 210000e08b12ba75 200000e08b12ba75 0x1f (Unknown Type)\r\n1 20100 0 210000e08b125275 200000e08b125275 0x1f (Unknown Type)\r\n2 20200 0 210000e08b12756f 200000e08b12756f 0x1f (Unknown Type)\r\n3 20300 0 210000e08b10e0dd 200000e08b10e0dd 0x1f (Unknown Type)\r\n4 20400 0 210000e08b1a7e87 200000e08b1a7e87 0x1f (Unknown Type)\r\n5 20500 0 210000e08b1a1b84 200000e08b1a1b84 0x1f (Unknown Type)\r\n6 20600 0 210000e08b1ada82 200000e08b1ada82 0x1f (Unknown Type)\r\n7 20800 0 210000e08b1a8f88 200000e08b1a8f88 0x1f (Unknown Type)\r\n8 20900 0 2100001b321efa93 2000001b321efa93 0x1f (Unknown Type)\r\n9 20a00 0 256000c0ffc83eee 206000c0ff083eee 0x0 (Disk device)\r\n10 20b00 0 266000c0ffe83eee 206000c0ff083eee 0xd (SES device)\r\n11 20c00 0 210000e08b81e4c7 200000e08b81e4c7 0x1f (Unknown Type)\r\n12 20d00 0 210000e08b81b84d 200000e08b81b84d 0x1f (Unknown Type)\r\n13 20e00 0 210000108610085c 200000108610085c 0x8 (Medium changer device)14 20f00 0 201300a0b832360c 200200a0b832360c 0x0 (Disk device)\r\n15 20700 0 210000e08b1ac687 200000e08b1ac687 0x1f (Unknown Type,Host Bus Adapter)\r\n为什么 luxadm -e dump_map /devices/pci@9,700000/SUNW,qlc@3/fp@0,0:devctl \r\n\r\n多了个13 20e00 0 210000108610085c 200000108610085c 0x8 (Medium changer device)，两者显示不一样？怎么区分磁带机的光纤通道和阵列的光纤通道？\r\n能不能解释 luxadm -e dump_map 显示信息？\n\n[ 本帖最后由 foxibsc 于 2009-8-8 14:56 编辑 ]

作者: zhushuyun 时间: 2009-08-09 13:19
标题: 回复 #1 foxibsc 的帖子
luxadm -e map_dump 是看HBA卡设备端口连接设备的WWWN 号.查看设备连接的具体设备,可以联合借助以下命令: \r\n(1) luxadm probe\r\n\r\n(2) luxadm display drivername\r\n\r\n(3)cfgadm -al \r\n\r\n仅供参考.

作者: foxibsc 时间: 2009-08-09 19:28
能不能解释以上显示的信息显示\r\n那13 20e00 0 210000108610085c 200000108610085c 0x8 (Medium changer device) 是不是表示此HBA连接的是TAPE 设备？

作者: brucewoo 时间: 2009-08-09 20:10
Medium changer device\r\n是TAPE 设备

作者: foxibsc 时间: 2009-08-09 21:13
谢谢高手的回复！再有请教\r\nroot@solaris1 # luxadm -e dump_map /devices/pci@9,700000/SUNW,qlc@3/fp@0,0:devctl \r\nPos Port_ID Hard_Addr Port WWN Node WWN Type\r\n0 20000 0 210000e08b12ba75 200000e08b12ba75 0x1f (Unknown Type)\r\n1 20100 0 210000e08b125275 200000e08b125275 0x1f (Unknown Type)\r\n2 20200 0 210000e08b12756f 200000e08b12756f 0x1f (Unknown Type)\r\n3 20300 0 210000e08b10e0dd 200000e08b10e0dd 0x1f (Unknown Type)\r\n4 20400 0 210000e08b1a7e87 200000e08b1a7e87 0x1f (Unknown Type)\r\n5 20500 0 210000e08b1a1b84 200000e08b1a1b84 0x1f (Unknown Type)\r\n6 20600 0 210000e08b1ada82 200000e08b1ada82 0x1f (Unknown Type)\r\n7 20800 0 210000e08b1a8f88 200000e08b1a8f88 0x1f (Unknown Type)\r\n8 20900 0 2100001b321efa93 2000001b321efa93 0x1f (Unknown Type)\r\n9 20a00 0 256000c0ffc83eee 206000c0ff083eee 0x0 (Disk device)10 20b00 0 266000c0ffe83eee 206000c0ff083eee 0xd (SES device)\r\n11 20c00 0 210000e08b81e4c7 200000e08b81e4c7 0x1f (Unknown Type)\r\n12 20d00 0 210000e08b81b84d 200000e08b81b84d 0x1f (Unknown Type)\r\n13 20e00 0 210000108610085c 200000108610085c 0x8 (Medium changer device)14 20f00 0 201300a0b832360c 200200a0b832360c 0x0 (Disk device)15 20700 0 210000e08b1ac687 200000e08b1ac687 0x1f (Unknown Type,Host Bus Adapter)\r\n\r\n既然这个HBA卡连接的是tape device 那为什么会有 disk device这类的这些东西？能不能帮忙解释一下以上各行表示是一些什么设备？\r\n\r\n多谢那！\n\n[ 本帖最后由 foxibsc 于 2009-8-9 21:15 编辑 ]

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