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扩展器 0 : 11a222 : 333333b : cc 上的一个或多个( 1 ) PHY 处于错误状态

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disk-shelves<a /><a>扩展器上的速率未知 PHY 处于错误状态</a><a>2008863931</a>
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适用场景

  • FAS/AFA系统
  • 磁盘驱动器

问题描述

  • 扩展器上的物理处于错误状态、对于两个SAS路径。示例:

sas.adapter.debug: adapterName="2", debug_string="One or more (1) PHYs on expander 0:11a222:333333b:dd are in a bad state."
sas.adapter.debug: adapterName="7", debug_string="One or more (1) PHYs on expander 0:11a222:444444c:ee are in a bad state."

  • Unknown通过两个SAS路径显示与磁盘相关的一个物理的""状态。示例

::> storage shelf show -instance
    Shelf Name: 5.22
   Stack ID: 5
   Shelf ID: 22
   Shelf UID: 00:11:22:33:44:55:66:77
  Serial Number: SHU0123456A7B8C
   Module Type: IOM6
   Model: DS4246
   Shelf Vendor: NETAPP
    Disk Count: 24
   Connection Type: SAS
   Shelf State: Online
    Status: Normal
 SAS Ports:
       -- Port Speeds Gb/s -- Power  Port
 Phy # IOM Port Type WWPN        Operational Negotiated Status Status
 ----- --- --------- ----------------- ----------- ---------- ------ -----------
   ...
   29  A  Disk    50000c90000948cd      6.0     6.0 on    Enabled
   30  A  Disk    -               -      - -    Unknown
   31  A  Disk    50000c9000095b3d      6.0     6.0 on    Enabled
   ...
   29  B  Disk    50000c90000948ce      6.0     6.0 on    Enabled
   30  B  Disk    -               -      - -    Unknown
   31  B  Disk    50000c9000095b3e      6.0     6.0 on    Enabled
   ...

  • Rate Uknown该托架磁盘的""状态。示例

::> system node run -node node_name sasstat expander_phy_state 2b.22
...
                          Pwr
                  Pwr      Ccl      Rsv      Rls
PHY/BAY STATE        ON      Cnt      Cnt      Cnt
...    ...          ...      ...      ...      ...
30/22  Rate Uknown    YES      13      0      0

  • 磁盘架中的其他磁盘不报告任何问题描述。

 

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