Mel_Ev_Insufficient_Memory_For_Cache_Size - 0X2120; Mel_Ev_Dedicated_Mirror_Channel_Failed - 0X2124; Mel_Ev_Cache_Backup_Protection_Error - 0X2125 - Lenovo ThinkSystem DE Series Hardware Installation And Maintenance Manual

RecoveryFailureType - REC_CACHE_BACKUP_DEVICE_INSUFFICIENT_CAPACITY (
cacheBackupDevInsuffCapacity.html )

MEL_EV_INSUFFICIENT_MEMORY_FOR_CACHE_SIZE - 0x2120

This event occurs when: The controller has insufficient processor memory to support the configured cache.
Event Name - Insufficient Processor Memory For Cache
Event description: Insufficient processor memory for cache
Event Group - Cache Manager
Event Priority - CRITICAL_EVENT
Log Group - System (0x0)
Event Category - Error (0x1)
Event Component Type - Controller (0x0, 0x8)
Event Specific Data - Optional data is not provided with this event.
RecoveryFailureType - REC_PROC_MEM_TOO_SMALL_FOR_CACHE

MEL_EV_DEDICATED_MIRROR_CHANNEL_FAILED - 0x2124

This event occurs when: Information not available.
Event Name - Dedicated Mirror Channel Failed
Event description: Dedicated mirror channel failed
Event Group - Cache Manager
Event Priority - CRITICAL_EVENT
Log Group - Controller (0x1)
Event Category - Failure (0x2)
Event Component Type - Controller (0x0, 0x8)
Event Specific Data - Optional data is not provided with this event.
RecoveryFailureType - REC_DEDICATED_MIRROR_CHANNEL_FAILED ( failedDedicatedMirrorChannel.html
)

MEL_EV_CACHE_BACKUP_PROTECTION_ERROR - 0x2125

This event occurs when: A data integrity check failed when the cache data was being restored from the
backup device.
Event Name - Cache Backup Protection Error
Event description: Integrity check failed during cache restore
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Chapter 5 System monitoring