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ONTAP升级或重新启动后集群端口关闭

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适用场景

  • ONTAP 9
  • 自动化无中断升级(ANDU)
  • 带有板载集群端口的FAS或AFF或ASA系统
  • 有交换机或无交换机集群

问题描述

  • 在ONTAP升级期间、首次重新启动到新的ONTAP版本后、集群端口显示为关闭状态。  在计划内或计划外重新启动给定节点时、也可能会出现这种情况。
  • storage failover show 将 显示以下状态问题描述:

Node           Partner        Possible State Description  

-------------- -------------- -------- -------------------------------------
node-01        node-02        true     Connected to node-02, Partial
                                       giveback
node-02        node-01        true     Connected to node-01. Waiting for
                                      cluster applications to come online
                                      on the local node. Offline
                                      applications: mgmt, vldb, vifmgr,
                                      bcomd, crs.

  • cluster image show-update-progress 将显示一个典型输出:

Cluster::*> cluster image show-update-progress

                       Estimated      Elapsed
Update Phase      Status           Duration     Duration
-------------------- ----------------- --------------- ---------------
Pre-update checks   completed         00:10:00     00:01:04
Data ONTAP updates  paused-on-error     01:32:00   1 days 02:39

Details:

Node name       Status       Status Description
-------------------- ----------------- --------------------------------------
node-01      waiting
node-02      failed      Error: Node "node-02" is not in
                    "connected" state after giveback.
                    Action: Use the "storage failover
                    show" command to verify that node
                    "node02" is in the "connected"
                    state.

Status: Paused - An error occurred in "Data ONTAP updates" phase. The update cannot continue until the error has been resolved. Resolve all issues, then use the "cluster image resume-update" command to resume the update.

  • UP节点的cluster ring show 输出将无法列出受影响节点的条目:

::*> cluster ring show
Node      UnitName Epoch    DB Epoch DB Trnxs Master    Online
--------- -------- -------- -------- -------- --------- ---------
node-01   mgmt     6        6        41       node-01   master
node-01   vldb     6        6        3        node-01   master
node-01   vifmgr   6        6        30       node-01   master
node-01   bcomd    6        6        1        node-01   master
node-01   crs      6        6        1        node-01   master

Warning: Unable to list entries on node node-02. RPC: Couldn't make connection [from mgwd on node "node-01"
         (VSID: -1) to mgwd at 169.254.200.103]

这些环将在受影响节点本地显示offline

::*> cluster ring show
Node      UnitName Epoch    DB Epoch DB Trnxs Master    Online
--------- -------- -------- -------- -------- --------- ---------
node-02   mgmt     0        3        1165     -         offline
node-02   vldb     0        3        39       -         offline
node-02   vifmgr   0        3        248      -         offline
node-02   bcomd    0        3        16       -         offline
node-02   crs      0        3        8        -         offline
node-02   mgmt     -        -        -        -         -
6 entries were displayed.

Warning: Unable to list entries on node node-01. RPC: Couldn't make connection [from mgwd on node "node-02"
         (VSID: -1) to mgwd at 169.254.200.103]
5 entries were displayed.

 

 

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