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2006-10-12 09:56:16
1、armdsp -a va7100检查错误信息如下: Disk at M/D5: Status:_______________________________Init Failed Disk State:___________________________Init Failed Vendor ID:____________________________ Product ID:___________________________ Product Revision:_____________________ Data Capacity:________________________512 bytes (1 blocks) Block Length:_________________________0 bytes Address:______________________________115 Node WWN:_____________________________20000004cf1f686a Initialize State:_____________________Not Ready Redundancy Group:_____________________65536 Volume Set Serial Number:_____________0000000000000000 Serial Number:________________________ Firmware Revision:____________________ WARNINGS WARNING: Unallocated capacity has fallen below the threshold specified by the capacity threshold mode parameter. WARNING: The host indicated that hot spare space reservation was desired, but the space left unallocated was insufficient to provide the reservation. WARNING: A physical drive has failed, failed initialization, been downed or is in the previously used state. 2、从以上信息一看就知道M/D5硬盘坏了。并且硬盘还在闪黄灯。 3、准备更换硬盘(带上备件到现场后) 跟用户协商后,要求用户停业务,用户提出问题来了 为什么要停业务呢?? 当然是为了安全起见了。用户很不高兴 后来还是停了,我说数据库也停了吧,他们说,数据库管理员不在,我晕 好吧,就这么换吧 #执行命令armmgr -a off va7100 将autorebulid参数改为off 4、带好手套和防静电手环 5、拔出亮黄灯的坏硬盘M/D5,查看信息armdsp -s va7100还是有报错,但是也没有提示在做rebulid,要么就做完了。 6、插入带去的硬盘,哇塞还是黄灯,吓一跳,不过十几秒后再看硬盘,黄灯没了,哈哈 7、执行armdsp -d va7100,armdsp -s va7100查看硬盘的状态及阵列的状态。发现M/D5没有加进去,但是我的设置是autoinclude,真是见鬼,只能手动添加了,再次执行命令armcfg -D M/D5 -a va7100(此时手在抖),报一行,添加成功。armdsp -d va7100查看M/D5,哇塞,状态为include,再执行 armmgr -a on va7100(改为autorebulid),开始blance了。 8、此时终于松了口气,爽。armdsp -a va7100查看整体VA7100的状态,正常了,哈哈。 9、收拾东西,走人。 |
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