HPE EVA Storage

HP2324FC - How to diagnose which disk has bad sector?

 
VemnSG
Occasional Contributor

HP2324FC - How to diagnose which disk has bad sector?

Hi,

 

Recently faced a problem in my HP2324FC SAN. I was unable to access one of my created drive sitting on a an array.

The symptom is occasional, when I rebooted the controller, it will be ok but reoccurred two-three days later.

 

I ran a chkdsk command and found that there's 44KB of bad sector.

 

1. Spoken to a vendor engineer, he said it may not be the disk issue, it may be an logical issue on the created array.

     Any suggestion here?

 

2. If its a bad sector, how do I identify which disk has this? I'm running a RAID 6 for this array. 

     Or, if this drive check returns a bad sector means all the involved harddisks had issues?

 

 

My apologies for my bad technical explanation.

Hope someone can help me out on this! Thanks in advance!

 

regards