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Oscar VelozFlag for United States of America

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Diskpart Question / System Event ID: 51

I am running Exchange 2016 on Server 2012 R2 Std.

My server has 3 RAID Volumes.

relative to "diskpart detail disk":

Disk 0 (2 partitions, Volume 0, Volume 1)
Disk 1 (1 partition. Volume 2)
Disk 2 (1 partition, Volume 3)

My event viewer (log = SYSTEM) has the following warning that comes approximately in a cluster of 4 about once per day:

What does "\Harddisk3\DR5" refer too?  How can I find out?

Is it Volume 3, physical disk 5?


- <Event xmlns="http://schemas.microsoft.com/win/2004/08/events/event">
- <System>
  <Provider Name="disk" />
  <EventID Qualifiers="32772">51</EventID>
  <Level>3</Level>
  <Task>0</Task>
  <Keywords>0x80000000000000</Keywords>
  <TimeCreated SystemTime="2019-03-26T02:02:58.093233900Z" />
  <EventRecordID>957618</EventRecordID>
  <Channel>System</Channel>
  <Computer>HERMES.ADGFI.COM</Computer>
  <Security />
  </System>
- <EventData>
  <Data>\Device\Harddisk3\DR5</Data>
  <Binary>030080000100000000000000330004802D0100000E0000C00000000000000000000000000000000023EB1E0000000000FFFFFFFF010000005800000802000003FD20101242032040000200003C00000010406D2100E8FFFF88997D1F00E8FFFF0000000000000000F0995A2100E8FFFF0000000000000000280004000000000088000000000000040028000000010000000000000000000000000000000000000000000000000000</Binary>
  </EventData>
  </Event>
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Philip Elder
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What does the word side of the event log error say?
Avatar of Oscar Veloz

ASKER

It says:

An error was detected on device \Device\Harddisk3\DR5 during a paging operation.
ASKER CERTIFIED SOLUTION
Avatar of Mal Osborne
Mal Osborne
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I would recommend that you run a check disk on all your drives and check further if these errors are still popping up. If they are, I would propose that you go ahead and replace that HDD. Have you picked anything on SMART Test from BIOS?
Avatar of Member_2_231077
Member_2_231077

Mal is probably right, maybe it is a USB backup disk.

>Is it Volume 3, physical disk 5?
No, Windows knows nothing about the physical disks, it only sees the logical disks the RAID controller presents to it. There will be RAID controller management software that you can use to put your mind at rest over the state of the physical disks.