Dell Unity : Code d’erreur du motif de sauvetage du processeur de stockage : 0x1b01

Summary: Un processeur de stockage (SP) Unity est défaillant et passe en mode maintenance avec le code d’erreur 0xb01, 6913 ou 1:1678040.

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Symptoms

L’un ou les deux processeurs de stockage peuvent être en mode maintenance pour le motif de sauvetage suivant :

======== Now executing basic state ========
* System Serial Number is: APM00172106812
* System Friendly Host Name is: (none)
* Current Software version: Unable to determine full software version.
* Unisphere IP address(es): 10.90.24.250 fe80::260:1600:47e0:2a26
* FIPS mode: Disabled
* Boot Mode: Rescue Mode
* Post Faults:  0x0000
* Backend Faults:       0x0000
* Boot Faults:  0x1b00
* Rescue Reason:        0x1b01
* Rescue reason for code 0x1b01 - There is a problem with the system software on this Storage Processor. To attempt to correct this problem, first run Data Collection, and then try the following in order: Check all cables, reboot each SP, and reimage each Storage Processor (SP). If this does not resolve the issue, contact your service provider.

 

Les codes et messages d’erreur supplémentaires suivants peuvent également être générés lors de ce problème :

  • ERROR" "1:1678040
  • Storage Processor SP B has faulted and is in Service Mode with reason code 6913
  • Storage Processor SP A has faulted and is in Service Mode with reason code 6913
  • SERVICE_ERR_0x1b01

Cause

La commande sep module du service Safe est généralement à l’origine de ce problème. Pour en avoir la preuve, passez en revue les emplacements de journaux suivants :.

 

/EMC/C4Core/log/start_c4.log:

Wed Sep 27 19:00:53 2017: start_c4.pl:  *****************************************************
Wed Sep 27 19:00:53 2017: start_c4.pl:  * Error Detected SP Degraded Mode after sep started.
Wed Sep 27 19:00:53 2017: start_c4.pl:  * Incrementing SOFTWARE boot counter
Wed Sep 27 19:00:53 2017: start_c4.pl:  * Driver rrchc code: 0x1b01
Wed Sep 27 19:00:53 2017: start_c4.pl:  *****************************************************

 

/var/log/boot.out:

2017-09-29 18:36:31.598 ===== bringup_backend =====
2017-09-29 18:36:32.105 Loading mirror driver
2017-09-29 18:36:37.787 read degraded mode bit from nvram and check if sep is degraded
2017-09-29 18:36:37.996 MCR database degraded mode:  00000001
2017-09-29 18:36:38.332 1
2017-09-29 18:36:39.064 =================================================================
2017-09-29 18:36:39.068 ===   ***  Going into service mode because of a fault  ***    ===
2017-09-29 18:36:39.072 =================================================================
2017-09-29 18:36:39.082 === When escalating to platform services, please make sure to ===
2017-09-29 18:36:39.086 === include the messages ABOVE this notice. You can ignore    ===
2017-09-29 18:36:39.090 === any errors below.                                         ===
2017-09-29 18:36:39.094 =================================================================

Resolution

Contactez le support technique Dell ou votre représentant de service agréé en leur communiquant l’identifiant de cet article de la base de connaissances Dell.

Affected Products

Dell EMC Unity, Dell EMC Unity Family |Dell EMC Unity All Flash, Dell EMC Unity Hybrid
Article Properties
Article Number: 000032808
Article Type: Solution
Last Modified: 11 Nov 2025
Version:  4
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