mpt2sas驱动报错案例 | cloud-atlas-draft

LSI Fusion MPT SAS2

常见报错

/var/log/messages日志中不断出现hard reset，表明存储卡出现异常

在系统监控中，应监控messages日志中出现的kernel关键字，往往是异常的端倪！

此时观察系统负载可以明显看到，在存储卡hard reset的时候，系统负载急剧升高

服务器RAID卡需要替换维修。

参考

Last updated 5 years ago

Was this helpful?

Feb 14 10:53:28 host1.example kernel: : mpt2sas0: fault_state(0x5841)! Feb 14 10:53:28 host1.example kernel: : mpt2sas0: sending diag reset !! ... Feb 14 11:14:27 host1.example kernel: : mpt2sas0: fault_state(0x5841)! Feb 14 11:14:27 host1.example kernel: : mpt2sas0: sending diag reset ! ... Feb 14 11:25:30 host1.example kernel: : mpt2sas0: fault_state(0x5841)! Feb 14 11:25:30 host1.example kernel: : mpt2sas0: sending diag reset !! Feb 14 11:25:30 host1.example kernel: : mpt2sas0: fault_state(0x5841)! Feb 14 11:25:30 host1.example kernel: : mpt2sas0: sending diag reset !! Feb 14 11:25:31 host1.example kernel: : mpt2sas0: diag reset: SUCCESS Feb 14 11:25:31 host1.example kernel: : mpt2sas0: diag reset: SUCCESS Feb 14 11:25:38 host1.example kernel: : mpt2sas0: LSISAS2008: FWVersion(08.00.09.00), ChipRevision(0x03), BiosVersion(07.15.00.00) Feb 14 11:25:38 host1.example kernel: : mpt2sas0: Protocol=(Initiator,Target), Capabilities=(Raid,TLR,EEDP,Snapshot Buffer,Diag Trace Buffer,Task Set Full,NCQ) Feb 14 11:25:38 host1.example kernel: : mpt2sas0: sending port enable !! Feb 14 11:25:38 host1.example kernel: : mpt2sas0: port enable: SUCCESS Feb 14 11:25:38 host1.example kernel: : mpt2sas0: _scsih_search_responding_sas_devices Feb 14 11:25:38 host1.example kernel: : mpt2sas0: LSISAS2008: FWVersion(08.00.09.00), ChipRevision(0x03), BiosVersion(07.15.00.00) Feb 14 11:25:38 host1.example kernel: : mpt2sas0: Protocol=(Initiator,Target), Capabilities=(Raid,TLR,EEDP,Snapshot Buffer,Diag Trace Buffer,Task Set Full,NCQ) Feb 14 11:25:38 host1.example kernel: : mpt2sas0: sending port enable !! Feb 14 11:25:38 host1.example kernel: : mpt2sas0: port enable: SUCCESS Feb 14 11:25:38 host1.example kernel: : mpt2sas0: _scsih_search_responding_sas_devices Feb 14 11:25:38 host1.example kernel: : mpt2sas0: _scsih_search_responding_raid_devices Feb 14 11:25:38 host1.example kernel: : mpt2sas0: _scsih_search_responding_raid_devices Feb 14 11:25:38 host1.example kernel: : mpt2sas0: _scsih_search_responding_expanders Feb 14 11:25:38 host1.example kernel: : mpt2sas0: _base_fault_reset_work: hard reset: success Feb 14 11:25:38 host1.example kernel: : mpt2sas0: _scsih_search_responding_expanders Feb 14 11:25:38 host1.example kernel: : mpt2sas0: _base_fault_reset_work: hard reset: success ... Feb 14 13:46:48 host1.example kernel: : mpt2sas0: fault_state(0x5841)! Feb 14 13:46:48 host1.example kernel: : mpt2sas0: sending diag reset !! ...