Archive for 'Raid Recovery'
Nightmare Failures – What To Do When 2 Disks Go Down
Even though you have done your best to ensure adequate redundancy in your network infrastructure, occasionally (and more often than you would want in reality) 2 or more disks may fail.
If 2 or more disk drives fail in a Raid 5 configured system then it may be entirely possible to rebuild / read each disk [...]
Posted: September 2nd, 2008 under Raid Recovery.
Tags: Raid 5 Recovery
Comments: none
What Is A Failed or Degraded Raid Array
Raid 5 is where data and parity information are spread across at least 3 disk drives of the same size and type. Raid systems are prone to the normal disk errors which can cause a hard drive to go off line and hence the fault tolerence in the system goes too.
A Raid 5 array system [...]
Posted: September 1st, 2008 under Raid Recovery.
Tags: Degraded Raid Array, Failed Raid Array
Comments: none