QLogic开关的工作状态下降

Question

我有一个带有20个SFP端口的QLogic SANbox 5800光纤通道交换机。在这20个端口中，我只能使用16个。最后4个端口显示的是Operational State Down。

SANbox (admin) #> show port

    Admin       Operational  Login       Config Running     Link     Link
  Port  State       State        Status      Type   Type        State    Speed
  ----  -----       -----------  ------      ------ -------     -----    -----
  0     Online      Online       LoggedIn    GL     F           Active   8Gb/s
...
  15    Online      Online       LoggedIn    GL     F           Active   8Gb/s
  16    Online      Downed       NotLoggedIn GL     Unknown(isolated) Inactive Auto
  17    Online      Downed       NotLoggedIn GL     Unknown(isolated) Inactive Auto
  18    Online      Downed       NotLoggedIn GL     Unknown(isolated) Inactive Auto
  19    Online      Downed       NotLoggedIn GL     Unknown(isolated) Inactive Auto

如何激活这些端口？与这些端口的连接都不起作用。我试图更改这4个端口的Operational State和Login Status，但没有成功。

我还检查了许可证，它说有20个端口是许可的，但它没有指定是哪个端口。

SANbox #> show version

...
       LicensedPorts       20

编辑1

我没有提到我已经完成了所有的物理故障排除步骤。取代了SFP，电缆，在连接的设备上使用不同的端口，等等.所有这些都不是问题所在。

编辑2

#> show port 15

  Port Number: 15
  ------------
  AdminState       Online              PortWWN          20:0f:00:c0:dd:0d:8e:35
  AsicNumber       0                   POSTFaultCode    00000000
  AsicPort         11                  POSTStatus       Passed
  ConfigType       GL                  RunningType      Unknown
  DownstreamISL    False               MediaPartNumber  FTLF8528P3BCV
  EpConnState      None                MediaRevision    A
  EpIsoReason      NotApplicable       MediaType        800-MX-SN-S
  IOStreamGuard    Disabled            MediaVendor      DHS
  Licensed         True                MediaVendorID    00009065
  LinkSpeed        Auto                SupportedSpeeds  1, 2, 4, 8Gb/s
  LinkState        Inactive            SymbolicName     Port15
  LoginStatus      NotLoggedIn         SyncStatus       SyncLost
  MaxCredit        16                  TestFaultCode    00000000
  MediaSpeeds      2, 4, 8Gb/s         TestStatus       NeverRun
  OperationalState Offline             UpstreamISL      False
  PerfTuningMode   Normal              XmitterEnabled   True
  PortID           010f00

  ALInit             6                   LIP_F8_F7          0
  ALInitError        0                   LinkFailures       0
  BadFrames          0                   Login              5
  BBCR_FrameFailures 0                   Logout             5
  BBCR_RRDYFailures  0                   LongFramesIn       0
  Class2FramesIn     0                   LoopTimeouts       0
  Class2FramesOut    0                   LossOfSync         4
  Class2WordsIn      0                   LostFrames         0
  Class2WordsOut     0                   LostRRDYs          0
  Class3FramesIn     545327186           PrimSeqErrors      0
  Class3FramesOut    529806484           RxLinkResets       5
  Class3Toss         0                   RxOfflineSeq       0
  Class3WordsIn      259248383265        ShortFramesIn      0
  Class3WordsOut     259221106454        TotalErrors        16
  DecodeErrors       16                  TotalLinkResets    5
  EpConnects         0                   TotalLIPsRecvd     0
  FBusy              0                   TotalLIPsXmitd     8
  FlowErrors         0                   TotalOfflineSeq    15
  FReject            0                   TotalRxFrames      545327186
  InvalidCRC         0                   TotalRxWords       259248383265
  InvalidDestAddr    0                   TotalTxFrames      529806484
  LIP_AL_PD_AL_PS    0                   TotalTxWords       259221106454
  LIP_F7_AL_PS       0                   TxLinkResets       0
  LIP_F7_F7          0                   TxOfflineSeq       15
  LIP_F8_AL_PS       0

#> show port 16

  Port Number: 16
  ------------
  AdminState       Online              PortWWN          20:10:00:c0:dd:0d:8e:35
  AsicNumber       0                   POSTFaultCode    00000000
  AsicPort         13                  POSTStatus       Passed
  ConfigType       GL                  RunningType      Unknown
  DownstreamISL    False               MediaPartNumber  FTLF8528P2BNV
  EpConnState      None                MediaRevision    A
  EpIsoReason      NotLicensed         MediaType        800-MX-SN-S
  IOStreamGuard    Disabled            MediaVendor      FINISAR CORP.
  Licensed         False               MediaVendorID    00009065
  LinkSpeed        Auto                SupportedSpeeds  1, 2, 4, 8Gb/s
  LinkState        Inactive            SymbolicName     Port16
  LoginStatus      NotLoggedIn         SyncStatus       SyncLost
  MaxCredit        16                  TestFaultCode    00000000
  MediaSpeeds      2, 4, 8Gb/s         TestStatus       NeverRun
  OperationalState Downed              UpstreamISL      False
  PerfTuningMode   Normal              XmitterEnabled   False
  PortID           011000

  ALInit             0                   LIP_F8_F7          0
  ALInitError        0                   LinkFailures       0
  BadFrames          0                   Login              0
  BBCR_FrameFailures 0                   Logout             0
  BBCR_RRDYFailures  0                   LongFramesIn       0
  Class2FramesIn     0                   LoopTimeouts       0
  Class2FramesOut    0                   LossOfSync         0
  Class2WordsIn      0                   LostFrames         0
  Class2WordsOut     0                   LostRRDYs          0
  Class3FramesIn     0                   PrimSeqErrors      0
  Class3FramesOut    0                   RxLinkResets       0
  Class3Toss         0                   RxOfflineSeq       0
  Class3WordsIn      0                   ShortFramesIn      0
  Class3WordsOut     0                   TotalErrors        0
  DecodeErrors       0                   TotalLinkResets    0
  EpConnects         0                   TotalLIPsRecvd     0
  FBusy              0                   TotalLIPsXmitd     0
  FlowErrors         0                   TotalOfflineSeq    0
  FReject            0                   TotalRxFrames      0
  InvalidCRC         0                   TotalRxWords       0
  InvalidDestAddr    0                   TotalTxFrames      0
  LIP_AL_PD_AL_PS    0                   TotalTxWords       0
  LIP_F7_AL_PS       0                   TxLinkResets       0
  LIP_F7_F7          0                   TxOfflineSeq       0
  LIP_F8_AL_PS       0

SANbox #> show config port 15

  Configuration Name: default
  -------------------

  Port Number: 15
  ------------
  AdminState           Online
  LinkSpeed            Auto
  PortType             GL
  SymbolicName         Port15
  ALFairness           False
  DeviceScanEnabled    True
  ForceOfflineRSCN     False
  ARB_FF               False
  InteropCredit        0
  ExtCredit            0
  FANEnabled           True
  AutoPerfTuning       True
  MSEnabled            True
  NoClose              False
  IOStreamGuard        Auto
  PDISCPingEnabled     True

SANbox #> show config port 16

  Configuration Name: default
  -------------------

  Port Number: 16
  ------------
  AdminState           Online
  LinkSpeed            Auto
  PortType             GL
  SymbolicName         Port16
  ALFairness           False
  DeviceScanEnabled    True
  ForceOfflineRSCN     False
  ARB_FF               False
  InteropCredit        0
  ExtCredit            0
  FANEnabled           True
  AutoPerfTuning       True
  MSEnabled            True
  NoClose              False
  IOStreamGuard        Auto
  PDISCPingEnabled     True

Answer 1

编辑:删除不正确的信息

所以我看到16端口的EpIsoReason是"NotLicensed“。它还显示了Licensed: False。我不知道为什么您的show version命令报告了20个许可端口。feature log命令应该显示许可端口的真实数量--如果这也同意它是20个并且这些端口仍然处于脱机状态，那么我将打开一张票证。