raid

Infopackets Reader Harlen W. writes: " Dear Dennis, I own a Dell PowerEdge T110 server, which runs Windows Server 2008 R2 Foundation and is equipped with a Dell Perc 300 RAID card . We have 3 x 250 GB hard drives in RAID 5 format attached to the ... Perc 300 RAID card. According to the Dell OpenManage Server Administrator (which we use to manage the RAID via the browser), the 'Alert' log file is reporting ' Device failed: Physical Disk 0:1 Controller 0, Connector 0 '. I would like to hire you to help me fix this problem, including testing the failed hard drive . If it passes, I want to put it ... (view more)

Infopackets Reader Ian S. writes: " Dear Dennis, Recently I noticed through Task Manager that I have very high CPU usage, even with the computer idle. I looked at Task Manager and it says that 'IAStorDataMgrSvc' is eating 25% of my CPU constantly. I ... read that this is an Intel program and that my computer's BIOS may not be set up properly, which is causing the problem. I also read that if I set the BIOS improperly (in order to correct the issue), my computer may get stuck in a blue screen loop. I am afraid to make any changes for fear that it may screw something up. Can you help? " My response ... (view more)

Infopackets Reader Steve H. writes: " Dear Dennis, I have a RAID 1 set up with 4 hard drives in a mirrored array. Recently my RAID software reported that one of the drives was dropped from the array and has since been marked as 'rebuilding', ... however, during the rebuild process I keep receiving RAID controller errors that data could not be synced / written to the drive. I'm not sure what to do from here. Is there any way for me to independently check the drive for errors? I understand that if the drive is bad I should replace it, but I'm not even sure which drive is which. " My response: This ... (view more)