`-+- policy='round-robin 0' prio=0 status=enabled |- 1:0:0:1 sdc 8:32 failed faulty running `- 2:0:0:1 sdr 65:16 failed faulty running ... lpfc 0000:06:00.1: 1:(0):2757 Protocol failure detected during processing of FCP I/O op: tgt x0 lun xb cmnd x28 rspInfo3 x2 ...
delayed路径检查程序返回路径已启动,但多路径会延迟路径的恢复,因为路径最近失败了多次,且多路径已被配置为在此种情况下延迟路径。这被认为与faulty一样。 DM 状态 Active映射到ready和ghost路径状态。 Failed映射到所有其他路径的状态,除了 没有等效的dm状态的i/o pending。
`-+- policy='round-robin 0' prio=50 status=active |- 44:0:0:2 sdp 8:240 active ready running `- 45:0:0:2 sds 65:32 failed faulty running--->>>拔掉第一个存储节点的其中一个IB线缆之后的状态 dm status path status online_status:A status of offline means that this SCSI device has...
failed faulty running [root@raclhr-12cR1-N1 ~]# 表空间可以正常访问: SQL> create table tablespace TESTMUL as select * from dual Table created. SQL> select* from tt; D - SQL> 同理,将eth1进行up,而将eth0宕掉,表空间依然正常。重启集群存储后,集群一切。 第四章 测试...
| `- 9:0:0:0 sde 8:64 failed faulty running `-+- policy='round-robin 0' prio=10 status=enabled |- 7:0:0:0 sdb 8:16 active ready running `- 8:0:0:0 sdc 8:32 active ready running [root@rac02 mnt]# multipath -ll
`- 28:0:3:0 sddj 71:16 failed faulty running This kind of device is not always the leftovers, please ensure this device is created by IBM Cloud Infrastructure Center and thefailedstatus is not caused by issues of Fibre Channel connection. ...
19/20 7:0:0:1 sdc 8:32 50 failed faulty running XXXXXX... 3/5 16:0:0:0 sdd 8:48 50 active ready running XXXXXXX... 15/20 16:0:0:1 sde 8:64 10 active ready running XXXXXXXX.. 16/20 which every 5 sec indicates that path is healthy: Code: hcil dev dev_t pri dm_st...
Host Number: 1 State: running scsi1 Channel 00 Id 0 Lun: 0 Attached scsi disk sdb State: running 两个设备sda,sdb分别由两个IP进行提供服务,也可查看状态都是LOGGED IN状态。 6. 创建multipath配置文件 (1) 生成multipath配置文件 multipath默认配置文件/etc/multipath.conf。
Attached scsi disk sdk State: running scsi4 Channel 00 Id 0 Lun: 3 Attached scsi disk sdm State: running Current Portal: 192.168.2.200:3260,1 Persistent Portal: 192.168.2.200:3260,1 *** Interface: *** Iface Name: default Iface Transport: tcp ...
16 failed faulty running `-+- policy='service-time 0' prio=0 status=enabled `- 4:0:0:14 sdbj 67:208 failed faulty running 3600a098056303030303f4f7748303877 dm-67 NETAPP ,LUN C-Mode size=100G features='4 queue_if_no_path pg_init_retries 50 retain_attached_hw_handle' hwhandler='1 ...