VNX：錯誤HC_DM_14505148557與錯誤HC_DM_14505148498

CE 更換了資料移動者的 DIMM，「setup_slot -init」命令失敗並出現上述nas_checkup錯誤。

Blades : Check unique id
Error HC_DM_14505148498: * The uniqueid reported by the Blade server_3 does not match the /nas/server/slot_3/start file.

Action :  Escalate this issue through your support organization if needed. Provide this output in the escalation.

Blades : Check slic signature
Error HC_DM_14505148557: No SLIC signature in device file. grep slicsignature /nas/server/slot_3/device command failed with exit code 1.

Action :  Investigate by running the command manually. Escalate this issue through your support organization if needed and refer to EMC Knowledgebase number emc195492. Provide this output and the output from any commands that you ran for this procedure in the escalation.

/nas/server/slot_x/device
uniqueid 的 slicsignature 驗證 ID 在 /nas/server/slot_x/start 中遺失 ID

[nasadmin@xxxxx ~]$ cat /nas/server/slot_3/device
device isa isa-0
device pci pci-0
dskdumpconfig full slot=3
pciautoconfig
el3config tier2-aui
slicsignature validate=132613

[nasadmin@ xxxxx ~]$ cat /nas/server/slot_3/start
-serial swapserial
#verify_start
flashupg post=upgrade bios=upgrade fwbd=upgrade
logsys add output disk=root_log_3 bufsz=256
logsys add output event bufsz=2048
ap boot
setid celerraid=APXXXXXXXXXXXXXXXX
setinitiator cs_hostname=Celerra_ xxxxx cs_external_ip=10.241.183.190
uniqueid validate=50060168:46e05cb0

其他 KBA 需要您執行 setup_slot -init 命令，以清除 SLIC 簽名失敗。我發現以下過程解決了我的問題，但您最終可能需要完成setup_slot -init 過程。

1. 檢查 /nas/server/slot_x/start 檔案項目 並檢查「uniqueid validate=」行

2. 發出下列命令以判斷 uniqueid 項目應該是什麼：

   [nasadmin@ xxxxx ~]$ /nas/sbin/t2tty -C 3 "uniqueid"
   1492624816: KERNEL: 6: WWN Seed (at address ffd80210): 46e05cb0
   1492624816: SYSTEM: 6: uniqueid: "50060168:46e05cb0"
   1492624816: ADMIN: 6: Command succeeded:  uniqueid

3. 使用 VI 編輯器編輯 /nas/server/slot_x/start 檔案，並將正確的值新增至「uniqueid validate=」行。您可能還需要添加前導文本“uniqueid validate=”。

   [nasadmin@ xxxxx ~]$ cat /nas/server/slot_3/start
   -serial swapserial
   #verify_start
   flashupg post=upgrade bios=upgrade fwbd=upgrade
   logsys add output disk=root_log_3 bufsz=256
   logsys add output event bufsz=2048
   ap boot
   setid celerraid=APXXXXXXXXXXXXXXXX
   setinitiator cs_hostname=Celerra_ xxxxx cs_external_ip=10.241.183.190
   uniqueid validate=50060168:46e05cb0 < --- Edit the last line in file.

4. 檢查 /nas/server/slot_x/device 檔案項目，並檢查「slicsignature validate」行。如果缺少此行或詳細資訊，請繼續執行下一步。

5. 檢查「/nasmcd/getreason -e」命令輸出，以判斷資料移動者的 Slic 代碼。

   [nasadmin@xxxxx~]$ /nasmcd/getreason -e
   10 - slot_0 primary control station
    5 - slot_2 contacted(Post Code = 0x61 ; Mid Code = 0x80 ; Blade Code = 0x2c ; Slic Code = 132613)
    5 - slot_3 contacted(Post Code = 0x61 ; Mid Code = 0x80 ; Blade Code = 0x2c ; Slic Code = 132613)

6. 使用 VI 編輯器編輯 /nas/server/slot_x/device 檔案，並將正確的值新增至「slicsignature validate=」行。您可能還需要添加前導文本“slicsignature validate=”。

   [nasadmin@xxxxx ~]$ cat /nas/server/slot_3/device
   device isa isa-0
   device pci pci-0
   dskdumpconfig full slot=3
   pciautoconfig
   el3config tier2-aui
   slicsignature validate=132613 < --- Edit the last line in file.

7. 重新執行「nas_checkup」以確認錯誤已修正您可以執行「nas_checkup -rerun」 僅檢查先前的失敗或錯誤

視需要透過服務供應商呈報此問題，並在呈報中提供nas_checkup輸出結果。