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Modular Disk Storage Manager (MDSM) displays Timeout Events on a Dell PowerVault MD3000


Article Summary: This article provides information on "Modular Disk Storage Manager (MDSM) displays Timeout Events on a Dell PowerVault MD3000".

Table of Contents:
  1. Situation - Timeouts in MDSM
  2. Solution - No Critical Information


Situation.


Timeout in MDSM


Informational timeout events are logged by Modular Disk Storage Manager.

Timeout on physical disk side of RAID controller module events are logged in the
Modular Disk Storage Manager (MDSM) Major Event Log (MEL).

The event type is 100D, the category is Error, and the Component Type is Physical Disk.
No physical disk address is given.

These events are informational and generally occur when the hard disks
are involved in heavy input/output (I/O) activity.



Solution.


No Critical Information


The timeout events provide no critical information.

The timeout events provide no critical information and are simply informational.
For proper analysis, events should be filtered by critical events only.

The timeout event indicates failed attempts to abort a task by the alternate controller.
Bandwidth limitations for passing the abort task requests to the alternate controller
cause this to occur during periods of heavy I/O activity.

NOTE: Typically, a hardware replacement is not required.

 


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文章 ID: SLN155642

上次修改日期: 06/18/2013 12:00 AM


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