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本地hp的dl380,安装as5.5,通过光纤卡挂载sun存储,应用一直正常,昨天早上dmesg中存储分区报io错误,然后存储分区变成只读了,随后就重启了服务器,重启后就看不到存储设备了。
最后通过sun存储的管理口登陆,手动mount卷就可以了。之前存储硬没有盘灯没有报警
问:操作系有可能导致存储的逻辑卷掉了吗?这个问题有可能是什么原因导致的?是存储问题还是操作系统这边的问题?- Mar 4 04:02:03 localhost syslogd 1.4.1: restart.
- Mar 7 08:58:26 localhost kernel: rport-4:0-1: blocked FC remote port time out: saving binding
- Mar 7 08:58:26 localhost kernel: sd 4:0:1:1: SCSI error: return code = 0x00010000
- Mar 7 08:58:26 localhost kernel: end_request: I/O error, dev sdd, sector 608725711
- Mar 7 08:58:26 localhost kernel: Buffer I/O error on device sdd1, logical block 76090706
- Mar 7 08:58:26 localhost kernel: lost page write due to I/O error on sdd1
- Mar 7 08:58:26 localhost kernel: Buffer I/O error on device sdd1, logical block 76090707
- Mar 7 08:58:26 localhost kernel: lost page write due to I/O error on sdd1
- Mar 7 08:58:26 localhost kernel: Buffer I/O error on device sdd1, logical block 76090708
- Mar 7 08:58:26 localhost kernel: lost page write due to I/O error on sdd1
- Mar 7 08:58:26 localhost kernel: Buffer I/O error on device sdd1, logical block 76090709
- Mar 7 08:58:26 localhost kernel: lost page write due to I/O error on sdd1
- Mar 7 08:58:26 localhost kernel: Buffer I/O error on device sdd1, logical block 76090710
- Mar 7 08:58:26 localhost kernel: lost page write due to I/O error on sdd1
复制代码- Nov 08 14:29:01 psc0[1]: N: vol lilst
- Nov 08 14:29:04 psc0[1]: N: vol list
- Nov 08 14:29:05 psc0[1]: N: fru list
- Nov 08 14:29:09 psc0[1]: N: sys list
- Nov 08 14:29:23 psc0[1]: N: sys mp_support mpxio
- Nov 08 14:30:56 psc0[1]: N: fru list
- Nov 08 14:31:15 psc0[1]: N: vol list
- Nov 08 14:31:39 psc0[1]: N: vol add v2 data u1d1-6 standby u1d14
- Nov 08 14:32:01 psc0[1]: N: vol add v2 data u1d1-6 raid 5 standby u1d14
- Nov 08 14:32:07 psc0[1]: N: vol list
- Nov 08 14:32:09 psc0[1]: N: volstat
- Nov 08 14:32:12 psc0[1]: N: vol stat
- Nov 08 14:33:10 psc0[1]: N: vol init v1 data
- Nov 08 14:33:16 psc0[1]: N: vol init v2 data
- Nov 08 14:33:21 psc0[1]: N: Volume v2 initialization started
- Nov 08 15:11:16 psc0[1]: N: Volume v2 initialization ended
- Nov 08 15:12:47 psc0[1]: N: port list
- Nov 08 15:13:05 psc0[1]: N: vol list
- Nov 08 15:13:08 psc0[1]: N: vol stat
- Nov 08 15:13:14 psc0[1]: N: vol v2 mount
- Nov 08 15:13:17 psc0[1]: N: vol mount v2
- Nov 08 15:13:22 psc0[1]: N: vol list
- Nov 08 15:13:33 psc0[1]: N: volslice create
- Nov 08 15:14:07 psc0[1]: N: Slice Created# 0, lun #0
- Nov 08 15:14:35 psc0[1]: N: lun default all_lun rw
- Nov 08 15:14:39 psc0[1]: N: lun perm list
- Nov 08 15:16:36 psc0[1]: N: lun perm list
- Nov 08 15:16:41 psc0[1]: N: vol stat
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