降级的物理磁盘信道怎么解决?

企业存储

企业存储
加入对DELL存储设备的讨论

降级的物理磁盘信道怎么解决?

这个问题已经回答Eahua (Dell Technology)
11.zip

如题

   还有一个是单个物理磁盘-降级路径

 以下是收集的信息

验证的回答
  • 先清掉Error再设置试试;

    Smcli 192.168.1.240 -c "clear allPhysicalDiskChannels stats;"

    Smcli 192.168.1.240 -c "set physicaldiskchannel [2] status=optimal;"

    不行的刷NSVRAM了

所有回复
  • 目前机器上有两个问题需要解决的

    1:


    Failure Entry 1: DEGRADED_DRIVE_CHANNEL


    Storage array:  WTX_Da_1
      Degraded physical disk channels:  0,  1

    Degraded Physical Disk Channel

    2:

    Failure Entry 2: DEGRADED_DRIVE_PATH


    Storage array:  WTX_Da_1
    Degraded physical disk paths:
      Channel:  1
         Related physical disks:  (0, 1)

    解决方法,要运行一些命令修复,在安装管理软件的机器上CMD里输入以下命令并在回帖里回复输出的结果:

    Smcli 192.168.1.240 -c show allphysicaldiskchannels stats;

  • Performing syntax check...

    Syntax check complete.

    Executing script...

    DRIVE CHANNELS----------------------------

    SUMMARY


    CHANNEL PORT STATUS
    1 Expansion Optimal
    2 Expansion Degraded

    DETAILS

    DRIVE CHANNEL 1

    Port: Expansion
    Status: Optimal
    Max. Rate: 3 Gbps
    Current Rate: 3 Gbps
    Rate Control: Switched
    DRIVE COUNTS

    Total # of attached physical disks: 6
    Connected to: 0
    Attached physical disks: 6
    Expansion enclosure: 0 (6 physical disks)


    CUMULATIVE ERROR COUNTS

    RAID Controller Module 0

    Baseline time set: 11/11/16 4:22:18 PM
    Sample period (days, hh:mm:ss): 18 days, 08:23:00
    RAID Controller Module detected errors: 3
    Physical Disk detected errors: 36
    Timeout errors: 5
    Total I/O count: 55604362

    RAID Controller Module 1

    Baseline time set: 11/11/16 4:22:16 PM
    Sample period (days, hh:mm:ss): 1 day, 23:00:11
    RAID Controller Module detected errors: 0
    Physical Disk detected errors: 9
    Timeout errors: 0
    Total I/O count: 70160

    DRIVE CHANNEL 2

    Port: Expansion
    Status: Degraded
    Reason: Error threshold exceeded
    Max. Rate: 3 Gbps
    Current Rate: 3 Gbps
    Rate Control: Switched
    DRIVE COUNTS

    Total # of attached physical disks: 6
    Connected to: 1
    Attached physical disks: 6
    Expansion enclosure: 0 (6 physical disks)


    CUMULATIVE ERROR COUNTS

    RAID Controller Module 0

    Baseline time set: 11/11/16 4:22:18 PM
    Sample period (days, hh:mm:ss): 18 days, 08:23:00
    RAID Controller Module detected errors: 567
    Physical Disk detected errors: 25
    Timeout errors: 19
    Total I/O count: 24974338

    RAID Controller Module 1

    Baseline time set: 11/11/16 4:22:16 PM
    Sample period (days, hh:mm:ss): 1 day, 23:00:11
    RAID Controller Module detected errors: 2156
    Physical Disk detected errors: 5
    Timeout errors: 0
    Total I/O count: 770518

    CAPTURED INTERVAL ERROR COUNTS

    RAID Controller Module 0

    Start time: {0} 11/11/16 4:22:18 PM
    End time: {0} 11/28/16 1:47:04 AM
    RAID Controller Module detected errors: 565
    Physical Disk detected errors: 20
    Timeout errors: 19
    Total I/O count: 22935897


    Script execution complete.

    SMcli completed successfully.

  • 运行这个命令看看能不能修复,通常可以:

    Smcli 192.168.1.240 -c set physicaldiskchannel  [1]  status=optimal;

    如果不能,就可能需要刷一下NVSRAM。

  • C:\Program Files (x86)\Dell\MD Storage Manager\client>Smcli 192.168.1.240 -c "se
    t physicaldiskchannel [1] status=optimal;"
    Performing syntax check...

    Syntax check complete.

    Executing script...

    Error setting physical disk channel status for physical disk channel "1" at line
    1.
    Error 30 - The operation cannot complete because you did not provide a valid pas
    sword.
    The command at line 1 that caused the error is:

    set physicaldiskchannel [1] status=optimal;

    Script execution halted due to error.

    SMcli failed.

     貌似不行

  • 噢!!

    应该是2的

    Smcli 192.168.1.240 -c set physicaldiskchannel  [2]  status=optimal;

  • C:\Program Files (x86)\Dell\MD Storage Manager\client>Smcli 192.168.1.240 -c "se
    t physicaldiskchannel [2] status=optimal;"
    Performing syntax check...

    Syntax check complete.

    Executing script...

    Error setting physical disk channel status for physical disk channel "2" at line
    1.
    Error 30 - The operation cannot complete because you did not provide a valid pas
    sword.
    The command at line 1 that caused the error is:

    set physicaldiskchannel [2] status=optimal;

    Script execution halted due to error.

    SMcli failed. 

    也是一样

  • 先清掉Error再设置试试;

    Smcli 192.168.1.240 -c "clear allPhysicalDiskChannels stats;"

    Smcli 192.168.1.240 -c "set physicaldiskchannel [2] status=optimal;"

    不行的刷NSVRAM了

  • C:\Program Files (x86)\Dell\MD Storage Manager\client>Smcli 192.168.1.240 -c "cl
    ear allPhysicalDiskChannels stats;"
    Performing syntax check...

    Syntax check complete.

    Executing script...

    Error clearing physical disk channel statistics at line 1.
    Error 30 - The operation cannot complete because you did not provide a valid pas
    sword.
    The command at line 1 that caused the error is:

    clear allPhysicalDiskChannels stats;

    Script execution halted due to error.

    SMcli failed.  

      貌似要很麻烦的说

  • 会不会是硬盘的问题?

  • 没硬盘故障的报错!

    刷下 NSVRAM 吧!下载固件,解压后固件文件夹里个NSVRAM的文件,刷那个。

    www.dell.com/.../DriversDetails

  • 更新的时候要关闭服务器么?

  • 有停机时间的话就尽量中断服务再升级吧!!

    升级前务必请做好数据备份。