Connectrix：B 系列：過期的 HTTPS 憑證導致交換器狀態微不足道

Summary: 過期的 HTTPS 憑證會觸發交換器狀態的 MAPS 警示，並將狀態設為邊緣。

This article applies to This article does not apply to This article is not tied to any specific product. Not all product versions are identified in this article.
Check out other resources

Symptoms

從 MAPS 輸出： 
mapsdb --show
2 Switch Health Report:
=======================
Current Switch Policy Status: MARGINAL
Contributing Factors:
---------------------
*EXPIRED_CERTS (MARGINAL).

SwitchA:admin> seccertmgmt show -all  
ssh private key: 
   Does not Exist   
ssh public keys available for users: 
   None  
Certificate Files:
--------------------------------------------------------------------------------------------------------------------
Protocol   Client CA                 Server CA                 SW                        CSR     PVT Key Passphrase
--------------------------------------------------------------------------------------------------------------------
FCAP       Empty                     NA                        Empty                     Empty   Empty   Empty  
RADIUS     Empty                     Empty                     Empty                     Empty   Empty   NA     
LDAP       Empty                     Empty                     Empty                     Empty   Empty   NA     
SYSLOG     Empty                     Empty                     Empty                     Empty   Empty   NA     
HTTPS      NA                        Empty                     Exist                     Empty   Exist   NA     
KAFKA      NA                        Empty                     NA                        NA      NA      NA     
ASC        NA                        Empty                     NA                        NA      NA      NA

Cause

此問題是因為 HTTPS 憑證到期且必須續約所造成。 
SwitchA:FID128:admin> seccertmgmt show -cert https
Issued To 
    countryName               = US
    stateOrProvinceName       = California
    localityName              = San Jose
    organizationName          = Brocade
    organizationalUnitName    = Eng
    commonName                = xx.xx.xx.xx
Issued By 
    countryName               = US
    stateOrProvinceName       = California
    localityName              = San Jose
    organizationName          = Brocade
    organizationalUnitName    = Eng
    commonName                = xx.xx.xx.xx

Period Of Validity 
    Begins On  Mar 23 12:05:31 2021 GMT
    Expires On  Mar 23 12:05:31 2023 GMT 
Certificate expiry date is Mar 23 12:05:31 2023 GMT
從錯誤傾印： 
2023/03/22-23:59:35, [MAPS-1020], 549, FID 128, WARNING, SwitchA, Switch wide status has changed from HEALTHY to MARGINAL.

Resolution

產生自我簽署的 HTTPS 憑證。
  1. 使用下列命令驗證憑證是否已更新。
seccertmgmt show -cert https
  1. 憑證更新後，交換器狀態最長可能需要 24 小時才會變更為健全。 
  2. 如果交換器狀態未變更為健康，請考慮執行「hafailover」或「hareboot」。
解決自我簽署 HTTPS 憑證到期的範例： 
SwitchA:admin> seccertmgmt generate -cert https -type rsa -keysize 2048 -hash sha256 -years 2
Generating a new certificate will do the following
1. Delete existing switch certificate(s).
2. Disable secure protocol HTTPS
Warning: Certificate generation is CPU intensive and can cause high CPU usage
Continue (yes, y, no, n): [no] y
Generating ... ...Generated self-signed https certificate successfully.

switchA:admin> seccertmgmt show -cert https
Issued To
    countryName               = US
    stateOrProvinceName       = California
    localityName              = San Jose
    organizationName          = org
    organizationalUnitName    = unit
    commonName                = xx.xx.xx.xx
Issued By
    countryName               = US
    stateOrProvinceName       = California
    localityName              = San Jose
    organizationName          = org
    organizationalUnitName    = unit
    commonName                = xx.xx.xx.xx

Period Of Validity
    Begins On                Nov  9 10:02:22 2023 GMT
    Expires On               Nov  8 10:02:22 2025 GMT >> Certificate Updated

Affected Products

Connectrix B-Series
Article Properties
Article Number: 000220191
Article Type: Solution
Last Modified: 10 ربيع الأول 1447
Version:  2
Find answers to your questions from other Dell users
Support Services
Check if your device is covered by Support Services.