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From: Benjammin2068 <benjammin2068@gmail.com>
To: linux-raid@vger.kernel.org
Subject: Re: Need Help with crashed RAID5 (that was rebuilding and then had SATA error on another drive)
Date: Thu, 25 Aug 2016 21:54:45 -0500	[thread overview]
Message-ID: <57BFAF75.1080807@gmail.com> (raw)
In-Reply-To: <f3d5add5-cfad-e33f-2f75-934189fa501d@turmel.org>



On 08/25/2016 09:22 PM, Phil Turmel wrote:
> On 08/25/2016 09:20 PM, Ben wrote:
>
>> I read a lot of conflicting info on SCT/ERC online (well, TLER anyway)
>> -- Adam likes it enabled. What say the rest of you?
> Adam is correct, and it's not a matter of "like".  

"like" was just an expression.

>
>
> You either must have
> it enabled, or you *must* apply the kernel driver timeout work-around
> (180 seconds) for that drive.  Failure to do so results in crashed arrays.

For the ST1000DM003, its SMART capabilities states "SCT Status Supported" -- What does that mean in comparison with the other HD103SJ drives?

It does SCT but doesn't let the user control it or it doesn't do it at all?

(smartctl -l scterc /dev/sde yields a message that implies control is not supported)

>
> Enterprise and NAS drives work out of the box.  Desktop/green drives do not.

Yea - I didn't buy any green drives (purposefully anyway) for this system.

>
> Some reading assignments from old discussions (read whole threads if you
> have time):
>
> http://marc.info/?l=linux-raid&m=139050322510249&w=2
> http://marc.info/?l=linux-raid&m=135863964624202&w=2
> http://marc.info/?l=linux-raid&m=135811522817345&w=1
> http://marc.info/?l=linux-raid&m=133761065622164&w=2
> http://marc.info/?l=linux-raid&m=132477199207506
> http://marc.info/?l=linux-raid&m=133665797115876&w=2
> http://marc.info/?l=linux-raid&m=142487508806844&w=3
> http://marc.info/?l=linux-raid&m=144535576302583&w=2
>

Thanks, will go read.


  -Ben

  reply	other threads:[~2016-08-26  2:54 UTC|newest]

Thread overview: 25+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-08-22 21:51 Need Help with crashed RAID5 (that was rebuilding and then had SATA error on another drive) Ben Kamen
2016-08-22 23:06 ` Adam Goryachev
2016-08-23 11:36   ` Wols Lists
2016-08-23 15:44     ` Ben
     [not found]   ` <CADDTLRBf9NPO6OuF4a3b+xffZgeZRqHRG+pJdPmbc9-Jat0HVQ@mail.gmail.com>
     [not found]     ` <d6d3fe0d-3f9f-985f-9bfb-051428cf221b@websitemanagers.com.au>
     [not found]       ` <57BBDA5B.3020706@gmail.com>
     [not found]         ` <57BBDC15.5030301@gmail.com>
     [not found]           ` <b8c6a380-7e6a-fda9-5834-b85271b26892@websitemanagers.com.au>
     [not found]             ` <57BC61F7.8070102@gmail.com>
     [not found]               ` <aca4e83f-9a3f-c200-7c16-3b5d9df52c1e@websitemanagers.com.au>
     [not found]                 ` <57BE450B.4030700@gmail.com>
     [not found]                   ` <56e86db5-456d-e9c1-339d-ba8903fe5dde@websitemanagers.com.au>
     [not found]                     ` <57BE52BC.6040908@gmail.com>
     [not found]                       ` <933228e0-bce4-ffad-f48d-034bf89bc07f@websitemanagers.com.au>
2016-08-26  1:20                         ` Ben
2016-08-26  2:22                           ` Phil Turmel
2016-08-26  2:54                             ` Benjammin2068 [this message]
2016-08-26 12:38                               ` Phil Turmel
2016-08-26 18:07                           ` Wols Lists
2016-08-28 18:29                             ` Benjammin2068
2016-08-28 19:20                               ` Anthony Youngman
2016-08-29  1:23                                 ` Benjammin2068
2016-08-28 23:54                               ` Adam Goryachev
2016-08-29  1:25                                 ` Benjammin2068
2016-08-29 11:19                                   ` Wols Lists
2016-09-18 17:13                                     ` Best tool to partition Drives with new sector geometry - (WAS: Need Help with crashed RAID5 (that was rebuilding and then had SATA error on another drive)) Benjammin2068
2016-09-18 17:50                                       ` Chris Murphy
2016-09-18 18:41                                         ` Benjammin2068
2016-09-18 19:17                                           ` Wols Lists
2016-09-18 19:58                                             ` Benjammin2068
2016-09-18 21:21                                               ` Wols Lists
2016-09-18 21:29                                                 ` Benjammin2068
2016-09-19  6:25                                                   ` Wols Lists
2016-09-19 16:17                                                     ` Benjammin2068
2016-09-18 18:08                                       ` Benjammin2068

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