I'm having trouble checksum in my ZFS pool, I tried to change data
cables and power of HDDs, but the problems remain.
All 8 HDDs that are exhibiting errors are identicaland all is on the
same controller.
NAME STATE READ WRITE CKSUM
STORAGE01 DEGRADED 0
On 01/07/2013 21:00, Daniel D. Gonçalves wrote:
I'm having trouble checksum in my ZFS pool, I tried to change data
cables and power of HDDs, but the problems remain.
All 8 HDDs that are exhibiting errors are identicaland all is on the
same controller.
NAME STATE READ
iostat -Exn result:
c15t35d1 Soft Errors: 4 Hard Errors: 0 Transport Errors: 0
Vendor: ATA Product: ST3000DM001-1CH1 Revision: CC24 Serial No:
Z1F27E4X
Size: 3000.59GB 3000592982016 bytes
Media Error: 0 Device Not Ready: 0 No Device: 0 Recoverable: 4
Illegal Request: 0 Predictive
It looks like your controller is faulty and is corrupting data. The
drives look fine, all of your errors are on the transport, not on the
platters.
Try swapping out the controller or move the drives to another controller.
Cheers,
--
Saso
On 01/07/2013 21:28, Daniel D. Gonçalves wrote:
iostat
On Mon, Jul 1, 2013 at 4:28 PM, Daniel D. Gonçalves
dan...@dgnetwork.com.br wrote:
iostat -Exn result:
c15t35d1 Soft Errors: 4 Hard Errors: 0 Transport Errors: 0
Vendor: ATA Product: ST3000DM001-1CH1 Revision: CC24 Serial No:
These are desktop-class drives and are probably having
The other drives are the same model (desktop class), but some are model
ST3000DM001-1CH166 and other model ST3000DM001-9YN166.
The firmware of some are different, the hard drives that are in trouble
are firmware CC24, while others are CC4B and CC26.
Swap the drives for Enterprise model are out
On Mon, Jul 1, 2013 at 4:53 PM, Daniel D. Gonçalves
dan...@dgnetwork.com.br wrote:
The other drives are the same model (desktop class), but some are model
ST3000DM001-1CH166 and other model ST3000DM001-9YN166.
The firmware of some are different, the hard drives that are in trouble are
firmware
