免费注册 查看新帖 |

Chinaunix

  平台 论坛 博客 文库
最近访问板块 发新帖
查看: 3418 | 回复: 5

[AIX]请问这个错误信息是什么意思 [复制链接]

论坛徽章:
0
发表于 2004-06-10 08:28 |显示全部楼层
---------------------------------------------------------------------------\r\nLABEL:                SSA_LINK_OPEN\r\nIDENTIFIER:        625E6B9A\r\n\r\nDate/Time:       Sat Jun  5 01:44:04 \r\nSequence Number: 5963\r\nMachine Id:      \r\nNode Id:         \r\nClass:           H\r\nType:            PERM\r\nResource Name:   ssa0\r\nResource Class:  adapter\r\nResource Type:   ssa160\r\nLocation:        11-08\r\nVPD:             \r\n        Part Number................. 09L5695\r\n        FRU Number.................. 34L5388\r\n        Serial Number...............S1298159\r\n        EC Level....................    E27782\r\n        Manufacturer................IBM053\r\n        ROS Level and ID............B300    0000\r\n        Loadable Microcode Level....05\r\n        Device Driver Level.........00\r\n        Displayable Message.........SSA-ADAPTER \r\n        Device Specific.(Z0)........SDRAM=128 \r\n        Device Specific.(Z1)........CACHE=32\r\n        Device Specific.(Z2)........UID=006094BF0000A6F0\r\n\r\nDescription\r\nADAPTER DETECTED OPEN SERIAL LINK\r\n\r\nProbable Causes\r\nSSA DEVICE POWERED OFF OR FAILED\r\n\r\nUser Causes\r\nANOTHER SYSTEM ON THE LINK HAS BEEN POWERED OFF OR AN SSA DEVICE HAS BEEN REMOVED FROM THE LINK\r\n\r\n        Recommended Actions\r\n        POWER ON THE OTHER SYSTEM OR REPLACE THE REMOVED DISK DRIVE\r\n\r\nInstall Causes\r\nCABLING OR POWER FAULT\r\n\r\n        Recommended Actions\r\n        CHECK LINK CONFIGURATION\r\n\r\nFailure Causes\r\nSTORAGE DEVICE CABLE\r\nDISK DRIVE\r\nADAPTER\r\n\r\n        Recommended Actions\r\n        PERFORM PROBLEM DETERMINATION PROCEDURES\r\n\r\nDetail Data\r\nERROR CODE\r\n2450 0000 000F 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 \r\n0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 \r\n0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 \r\n0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 \r\n---------------------------------------------------------------------------

论坛徽章:
0
发表于 2004-06-10 10:34 |显示全部楼层
Error Description:\r\nSSA devices are normally configured in a closed loop. The loop\r\nconsists of a series of links, each link connecting two SSA\r\ndevices. A device can be an adapter card or a disk drive. If this\r\nloop becomes broken, the alternative signal path round the loop\r\nis automatically used. A link might be broken if:\r\nv A device is removed from the loop\r\nv A device on the loop is reset or switched off, or it fails\r\nv An SSA cable is removed, or it fails\r\nEach SSA device has a Ready light that indicates the\r\noperational status of the SSA loop to which that device is\r\nattached. The light is permanently on when the device can\r\ncommunicate with the two SSA devices that are logically next to\r\nit on the SSA loop. The light flashes if the device can\r\ncommunicate with only one of those two devices. The light is off\r\nif the device cannot communicate with either of the two SSA\r\ndevices. Usually, an SSA device is present at each side of the\r\npoint where the SSA loop is broken. Each of those devices has\r\nits Ready light flashing.

论坛徽章:
0
发表于 2004-06-10 10:35 |显示全部楼层
Error Description:\r\nSSA devices are normally configured in a closed loop. The loop\r\nconsists of a series of links, each link connecting two SSA\r\ndevices. A device can be an adapter card or a disk drive. If this\r\nloop becomes broken, the alternative signal path round the loop\r\nis automatically used. A link might be broken if:\r\n*  A device is removed from the loop\r\n*  A device on the loop is reset or switched off, or it fails\r\n*  An SSA cable is removed, or it fails\r\nEach SSA device has a Ready light that indicates the\r\noperational status of the SSA loop to which that device is\r\nattached. The light is permanently on when the device can\r\ncommunicate with the two SSA devices that are logically next to\r\nit on the SSA loop. The light flashes if the device can\r\ncommunicate with only one of those two devices. The light is off\r\nif the device cannot communicate with either of the two SSA\r\ndevices. Usually, an SSA device is present at each side of the\r\npoint where the SSA loop is broken. Each of those devices has\r\nits Ready light flashing.

论坛徽章:
0
发表于 2004-06-10 12:47 |显示全部楼层
谢谢 不过这个有什么危害吗?

论坛徽章:
0
发表于 2004-06-10 13:40 |显示全部楼层
会影响性能和安全性。\r\n说白了在一个闭环的情况下正确的SSA LOOP设计是双向读写,可以排除单点故障的。你现在相当于环路被断开了。\r\n上面都说了有几种断的可能。请仔细检查。注意观察SSA卡后的连接指示灯、观察盘柜状态灯。\r\n可以进smitty ssaraid观察RAID状态(有可能已经是degree的状态了),做diag对硬件诊断。\r\n\r\n其实很简单的一件事,主要还是看你怎么做啦。

论坛徽章:
0
发表于 2004-06-10 13:42 |显示全部楼层
还有。   你这是五号的报错。注意看是不是现在还在不断的报相同错。如果不报了,应该是已经解决了。
您需要登录后才可以回帖 登录 | 注册

本版积分规则 发表回复

  

北京盛拓优讯信息技术有限公司. 版权所有 京ICP备16024965号-6 北京市公安局海淀分局网监中心备案编号:11010802020122 niuxiaotong@pcpop.com 17352615567
未成年举报专区
中国互联网协会会员  联系我们:huangweiwei@itpub.net
感谢所有关心和支持过ChinaUnix的朋友们 转载本站内容请注明原作者名及出处

清除 Cookies - ChinaUnix - Archiver - WAP - TOP