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Brocade FCポートがオフラインで、ケーブル障害が原因でIn-Sync状態とリンク障害エラーが発生しました

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130
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Category:
fabric-interconnect-and-management-switches
Specialty:
brocade<a>2009412510</a>
Last Updated:

環境

  • すべてのBrocadeハードウェアプラットフォーム
  • すべてのBrocade Fabric Operating System(FOS)プラットフォーム

問題

  • switchshow ポートが In_Sync ステートであることを示す出力

Index Slot Port Address Media  Speed     State   Proto
==========================================================
 130   3   18   6a8240   id   N8   In_Sync   FC

  • portShowの出力はポートがオフラインであることを示します。

portshow 130
portDisableReason: None
portCFlags: 0x1
portFlags: 0x41    PRESENT U_PORT
LocalSwcFlags: 0x0
portType:  26.0
portState: 2   Offline 
Protocol: FC
portPhys:  6   In_Sync     portScn:   2   Offline  

  • Portershowでは、リンク障害エラーを確認できます。

/fabos/cliexec/porterrshow :
      frames     enc    crc    crc    too    too    bad    enc   disc   link  loss   loss   frjt   fbsy    c3timeout    pcs    uncor
     tx     rx    in    err    g_eof   shrt   long   eof    out   c3    fail  sync   sig            tx    rx    err    err
 130:   0     0     0     0     0     0     0     0     0     0    47.8k  0     0     0     0     0     0     0     0

 

  • errdumpルール defALL_PORTSLF_3 and Link Reset on Port が多数のポートに対して生成される

2022/12/24-16:23:01, [MAPS-1003], 499800, SLOT 2 | FID 128, WARNING, Switch_Name, slot3 port18 - Host.AIX-NPIV(870_3_VIOS2_7xxx) - D, U-Port 3/18, Condition=ALL_PORTS(LF/min>3), Current Value:[LF, 7 LFs], RuleName=defALL_PORTSLF_3, Dashboard Category=Port Health.
2022/12/24-16:24:01, [MAPS-1003], 499801, SLOT 2 | FID 128, WARNING, Switch_Name, slot3 port18 - Host.AIX-NPIV(870_3_VIOS2_xxx) - D, U-Port 3/18, Condition=ALL_PORTS(LF/min>3), Current Value:[LF, 6 LFs], RuleName=defALL_PORTSLF_3, Dashboard Category=Port Health.
2022/12/24-16:32:01, [MAPS-1003], 499809, SLOT 2 | FID 128, WARNING, Switch_Name, slot3 port18 - Host.AIX-NPIV(870_3_VIOS2_xxx) - D, U-Port 3/18, Condition=ALL_PORTS(LF/min>3), Current Value:[LF, 8 LFs], RuleName=defALL_PORTSLF_3, Dashboard Category=Port Health.
2022/12/24-16:33:01, [MAPS-1003], 499810, SLOT 2 | FID 128, WARNING, Switch_Name, slot3 port18 - Host.AIX-NPIV(870_3_VIOS2_xxx) - D, U-Port 3/18, Condition=ALL_PORTS(LF/min>3), Current Value:[LF, 7 LFs], RuleName=defALL_PORTSLF_3, Dashboard Category=Port Health.
2022/12/24-16:36:01, [MAPS-1003], 499813, SLOT 2 | FID 128, WARNING, Switch_Name, slot3 port18 - Host.AIX-NPIV(870_3_VIOS2_xxx) - D, U-Port 3/18, Condition=ALL_PORTS(LF/min>3), Current Value:[LF, 6 LFs], RuleName=defALL_PORTSLF_3, Dashboard Category=Port Health.

[C4-1014]  15448, WWN x0:00:88:94:71:96:xy:yy | CHASSIS, WARNING, BrocadeG610,  Link Reset on Port S0,P0(23) vc_no=0 crd(s)lost=12 auto trigger.

 

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