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wheezy drive recognition?



Greetings drive guru's;

I have a 3 drive hot swap cage in my machine for a couple years now, and no it is NOT setup as a raid of any kind.

It has had a triplet of 1T seagate drives in it since installing it.

My main boot drive had a 10.04-4 LTS Ubuntu install on it, but the drive 
went read only a couple months back, so I swapped the top 2 and put 
wheezy on what is now /dev/sda.

I eventually had copied off what I needed from the old drive so I removed 
it, leaving slot 2 empty while I ordered up 2 more drives from 
TigerDirect, but had to settle for the 2Tb version this time.

Tonight I cut the blisterpack off the first of the 2Tb drives and slid 
it into slot 2.

Wheezy, with "SMP Debian 3.2.65-1+deb7u2 x86_64 GNU/Linux" kernel running 
cannot connect to it, doing this from /var/log/messages:

Apr 14 21:14:33 coyote kernel: [1098002.318613] ata2: hard resetting link
Apr 14 21:14:39 coyote kernel: [1098008.240015] ata2: link is slow to respond, please be patient (ready=-19)
Apr 14 21:14:43 coyote kernel: [1098012.328022] ata2: hard resetting link
Apr 14 21:14:49 coyote kernel: [1098018.256019] ata2: link is slow to respond, please be patient (ready=-19)
Apr 14 21:14:53 coyote kernel: [1098022.344027] ata2: hard resetting link
Apr 14 21:14:59 coyote kernel: [1098028.264018] ata2: link is slow to respond, please be patient (ready=-19)

Followed by quite a few megabytes of this:
Apr 14 21:15:27 coyote kernel: [1098055.934065] sr 4:0:0:0: [sr0]  Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
Apr 14 21:15:27 coyote kernel: [1098055.934070] sr 4:0:0:0: [sr0]  Sense Key : Illegal Request [current] 
Apr 14 21:15:27 coyote kernel: [1098055.934074] sr 4:0:0:0: [sr0]  Add. Sense: Illegal mode for this track
Apr 14 21:15:27 coyote kernel: [1098055.934081] sr 4:0:0:0: [sr0] CDB: Read(10): 28 00 00 00 00 00 00 00 02 00
Apr 14 21:15:27 coyote kernel: [1098055.935512] sr 4:0:0:0: [sr0]  Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
Apr 14 21:15:27 coyote kernel: [1098055.935515] sr 4:0:0:0: [sr0]  Sense Key : Illegal Request [current] 
Apr 14 21:15:27 coyote kernel: [1098055.935518] sr 4:0:0:0: [sr0]  Add. Sense: Illegal mode for this track
Apr 14 21:15:27 coyote kernel: [1098055.935522] sr 4:0:0:0: [sr0] CDB: Read(10): 28 00 00 00 00 00 00 00 01 00

I got the impression that it was not even spinning up.
So I plugged the old, read-only drive in to see if the slot was bad, 
but it signs on like this:
Apr 14 21:35:05 coyote kernel: [1099234.688032] ata2: hard resetting link
Apr 14 21:35:11 coyote kernel: [1099240.608030] ata2: link is slow to respond, please be patient (ready=-19)
Apr 14 21:35:15 coyote kernel: [1099244.704026] ata2: hard resetting link
Apr 14 21:35:16 coyote kernel: [1099245.588034] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
Apr 14 21:35:16 coyote kernel: [1099245.596577] ata2.00: ATA-8: ST31000340AS, SD1A, max UDMA/133
Apr 14 21:35:16 coyote kernel: [1099245.596582] ata2.00: 1953525168 sectors, multi 0: LBA48 NCQ (depth 31/32)
Apr 14 21:35:16 coyote kernel: [1099245.612502] ata2.00: configured for UDMA/133
Apr 14 21:35:16 coyote kernel: [1099245.612512] ata2: EH complete
Apr 14 21:35:16 coyote kernel: [1099245.612633] scsi 1:0:0:0: Direct-Access     ATA      ST31000340AS     SD1A PQ: 0 ANSI: 5
Apr 14 21:35:16 coyote kernel: [1099245.612851] sd 1:0:0:0: Attached scsi generic sg5 type 0
Apr 14 21:35:16 coyote kernel: [1099245.612895] sd 1:0:0:0: [sde] 1953525168 512-byte logical blocks: (1.00 TB/931 GiB)
Apr 14 21:35:16 coyote kernel: [1099245.612993] sd 1:0:0:0: [sde] Write Protect is off
Apr 14 21:35:16 coyote kernel: [1099245.613034] sd 1:0:0:0: [sde] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
Apr 14 21:35:16 coyote kernel: [1099245.665063]  sde: sde1 sde2 sde3
Apr 14 21:35:16 coyote kernel: [1099245.665558] sd 1:0:0:0: [sde] Attached SCSI disk

Essentially normal except if I try to write to it, it will go read-only 
immediately.

These 2 new drives are sata-3, 6Gb/sec drives.  From the logs, the driver
had set it down to 1.5Gbs in an attempt to talk to it, but obviously
failed. The motherboard book only claims 3Gbs.

Have I a duff drive, or, is either this kernel, or this Asus M2N-SLI Deluxe 
motherboard incapable of dealing with a 6Gb/sec, 2Tb drive with 4096 byte 
physical sectors?  Or maybe a drive that needs a firmware update?  All of 
those 1T's needed it before they settled down and Just Worked for several
years.

FWIW, the 1Tb drive as my main boot, is also a 4096 byte physical sector 
drive and seems to be ok AFTER I finally got an "aligned" partitioning 
scheme setup.

Basically with a pair of drives this big, I am walking on brand new dirt 
here.

Opinions, swags anybody?

Cheers, Gene Heskett
-- 
"There are four boxes to be used in defense of liberty:
 soap, ballot, jury, and ammo. Please use in that order."
-Ed Howdershelt (Author)
Genes Web page <http://geneslinuxbox.net:6309/gene>


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