Thanks Cindy,
But format shows exactly same thing:
All of them appear as Seagate, no WD at all...
How could it be ???
# format
Searching for disks...done
AVAILABLE DISK SELECTIONS:
0. c1t0d0 <DEFAULT cyl 60798 alt 2 hd 255 sec 63>
/p...@0,0/pci15d9,a...@5/d...@0,0
1. c1t1d0 <ATA-ST3500320AS-SD15-465.76GB>
/p...@0,0/pci15d9,a...@5/d...@1,0
2. c2t0d0 <ATA-ST3500320AS-SD15-465.76GB>
/p...@0,0/pci10de,3...@a/pci15d9,a...@0/s...@0,0
3. c2t2d0 <ATA-ST3500320AS-SD15-465.76GB>
/p...@0,0/pci10de,3...@a/pci15d9,a...@0/s...@2,0
4. c2t3d0 <ATA-ST3500320AS-SD15-465.76GB>
/p...@0,0/pci10de,3...@a/pci15d9,a...@0/s...@3,0
5. c2t4d0 <ATA-ST3500320AS-SD15-465.76GB>
/p...@0,0/pci10de,3...@a/pci15d9,a...@0/s...@4,0
6. c2t5d0 <ATA-ST3500320AS-SD15-465.76GB>
/p...@0,0/pci10de,3...@a/pci15d9,a...@0/s...@5,0
7. c2t7d0 <ATA-ST3500320AS-SD15-465.76GB>
/p...@0,0/pci10de,3...@a/pci15d9,a...@0/s...@7,0
8. c3d0 <GIGABYTE-100336D9CC244B01-0001-2.00GB>
/p...@1,0/pci1022,7...@2/pci-...@1/i...@1/c...@0,0
Specify disk (enter its number): ^C
Thanks again.
-----Original Message-----
From: Cindy Swearingen [mailto:cindy.swearin...@oracle.com]
Sent: Monday, July 19, 2010 9:16 AM
To: Yuri Homchuk
Cc: zfs-discuss@opensolaris.org
Subject: Re: [zfs-discuss] Help identify failed drive
Hi--
I don't know what's up with iostat -En but I think I remember a problem where
iostat does not correctly report drives running in legacy IDE mode.
You might use the format utility to identify these devices.
Thanks,
Cindy
On 07/18/10 14:15, Alxen4 wrote:
> This is a situation:
>
> I've got an error on one of the drives in 'zpool status' output:
>
> zpool status tank
>
> pool: tank
> state: ONLINE
> status: One or more devices has experienced an unrecoverable error. An
> attempt was made to correct the error. Applications are unaffected.
> action: Determine if the device needs to be replaced, and clear the errors
> using 'zpool clear' or replace the device with 'zpool replace'.
> see: http://www.sun.com/msg/ZFS-8000-9P
> scrub: none requested
> config:
>
> NAME STATE READ WRITE CKSUM
> tank ONLINE 0 0 0
> raidz2 ONLINE 0 0 0
> c1t1d0 ONLINE 0 0 0
> c2t0d0 ONLINE 0 0 0
> c2t2d0 ONLINE 0 0 0
> c2t3d0 ONLINE 1 0 0
> c2t4d0 ONLINE 0 0 0
> c2t5d0 ONLINE 0 0 0
> c2t7d0 ONLINE 0 0 0
>
> So I would like to replace 'c2t3d0'.
>
> I know for a fact the pool has 7 physical drives : 5 of Seagate and 2 of WD.
>
> I want to know if 'c2t3d0' Seagate or WD.
>
> If I run 'iostat -En' it shows that all c*t*d0 drives are Seagate and
> sd11/sd12 are WD.
>
> This totally confuses me...
> Why there are two different types of drives in iostat output : c*t*d0 and sd*
> ???
> How come all c*t*d0 appear as Seagate.I know for sure two of them are WD.
> Why WD drives appears as sd* and not as c*t*d0 ?
>
> Please help.
>
>
> ----------------------------------------------------------
>
> # iostat -En
>
>
> c1t1d0 Soft Errors: 0 Hard Errors: 0 Transport Errors: 0
> Vendor: ATA Product: ST3500320AS Revision: SD15 Serial No:
> Size: 500.11GB <500107862016 bytes>
> Media Error: 0 Device Not Ready: 0 No Device: 0 Recoverable: 0 Illegal
> Request: 54 Predictive Failure Analysis: 0
>
> c2t0d0 Soft Errors: 0 Hard Errors: 0 Transport Errors: 0
> Vendor: ATA Product: ST3500320AS Revision: SD15 Serial No:
> Size: 500.11GB <500107862016 bytes>
> Media Error: 0 Device Not Ready: 0 No Device: 0 Recoverable: 0 Illegal
> Request: 0 Predictive Failure Analysis: 0
>
> c2t1d0 Soft Errors: 0 Hard Errors: 0 Transport Errors: 0
> Vendor: ATA Product: ST3500320AS Revision: SD15 Serial No:
> Size: 500.11GB <500107862016 bytes>
> Media Error: 0 Device Not Ready: 0 No Device: 0 Recoverable: 0 Illegal
> Request: 0 Predictive Failure Analysis: 0
>
> c2t2d0 Soft Errors: 0 Hard Errors: 0 Transport Errors: 0
> Vendor: ATA Product: ST3500320AS Revision: SD15 Serial No:
> Size: 500.11GB <500107862016 bytes>
> Media Error: 0 Device Not Ready: 0 No Device: 0 Recoverable: 0 Illegal
> Request: 0 Predictive Failure Analysis: 0
>
> c2t3d0 Soft Errors: 0 Hard Errors: 9 Transport Errors: 9
> Vendor: ATA Product: ST3500320AS Revision: SD15 Serial No:
> Size: 500.11GB <500107862016 bytes>
> Media Error: 7 Device Not Ready: 0 No Device: 2 Recoverable: 0 Illegal
> Request: 0 Predictive Failure Analysis: 0
>
> c2t4d0 Soft Errors: 0 Hard Errors: 0 Transport Errors: 0
> Vendor: ATA Product: ST3500320AS Revision: SD15 Serial No:
> Size: 500.11GB <500107862016 bytes>
> Media Error: 0 Device Not Ready: 0 No Device: 0 Recoverable: 0 Illegal
> Request: 0 Predictive Failure Analysis: 0
>
> c2t5d0 Soft Errors: 0 Hard Errors: 0 Transport Errors: 0
> Vendor: ATA Product: ST3500320AS Revision: SD15 Serial No:
> Size: 500.11GB <500107862016 bytes>
> Media Error: 0 Device Not Ready: 0 No Device: 0 Recoverable: 0 Illegal
> Request: 0 Predictive Failure Analysis: 0
>
> c2t6d0 Soft Errors: 0 Hard Errors: 0 Transport Errors: 0
> Vendor: ATA Product: ST3500320AS Revision: SD15 Serial No:
> Size: 500.11GB <500107862016 bytes>
> Media Error: 0 Device Not Ready: 0 No Device: 0 Recoverable: 0 Illegal
> Request: 0 Predictive Failure Analysis: 0
>
> c2t7d0 Soft Errors: 0 Hard Errors: 0 Transport Errors: 0
> Vendor: ATA Product: ST3500320AS Revision: SD15 Serial No:
> Size: 500.11GB <500107862016 bytes>
> Media Error: 0 Device Not Ready: 0 No Device: 0 Recoverable: 0 Illegal
> Request: 0 Predictive Failure Analysis: 0
>
> [b]sd11 Soft Errors: 0 Hard Errors: 0 Transport Errors: 0
> Vendor: ATA Product: WDC WD5001AALS-0 Revision: 1D05 Serial No:
> Size: 500.11GB <500107862016 bytes>
> Media Error: 0 Device Not Ready: 0 No Device: 0 Recoverable: 0 Illegal
> Request: 0 Predictive Failure Analysis: 0
>
> sd12 Soft Errors: 0 Hard Errors: 0 Transport Errors: 0
> Vendor: ATA Product: WDC WD5001AALS-0 Revision: 0K05 Serial No:
> Size: 500.11GB <500107862016 bytes>
> Media Error: 0 Device Not Ready: 0 No Device: 0 Recoverable: 0 Illegal
> Request: 0 Predictive Failure Analysis: 0[/b]
>
>
>
>
>
> Thanks a lot.
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