* Western Digital RE3
@ 2009-05-25 14:17 MOgWai46[Saurceful of Secrets]
2009-05-25 19:20 ` Richard Scobie
` (2 more replies)
0 siblings, 3 replies; 11+ messages in thread
From: MOgWai46[Saurceful of Secrets] @ 2009-05-25 14:17 UTC (permalink / raw
To: linux-raid
Hi!
I would replace two Western Digital Velociraptor 300 GB 10K Rpm that
in the latest five month gave me a lot problems. Periodically i must
re-sync the linux raid 1 array because one of the two Velociraptor
stop to work. Someone have an experience with the Western Digital Raid
Edition 3 on a machine with linux software Raid 1?
Thank you in advance
Andrea
^ permalink raw reply [flat|nested] 11+ messages in thread
* Re: Western Digital RE3
2009-05-25 14:17 Western Digital RE3 MOgWai46[Saurceful of Secrets]
@ 2009-05-25 19:20 ` Richard Scobie
2009-05-26 7:41 ` Henry, Andrew
2009-05-25 21:32 ` Redeeman
2009-05-27 1:24 ` Nifty Fedora Mitch
2 siblings, 1 reply; 11+ messages in thread
From: Richard Scobie @ 2009-05-25 19:20 UTC (permalink / raw
To: MOgWai46[Saurceful of Secrets]; +Cc: linux-raid
MOgWai46[Saurceful of Secrets] wrote:
> stop to work. Someone have an experience with the Western Digital Raid
> Edition 3 on a machine with linux software Raid 1?
I have been using pairs of md RAID1 RE3's in a number of machines for
the last 6 months without issue.
Regards,
Richard
^ permalink raw reply [flat|nested] 11+ messages in thread
* Re: Western Digital RE3
2009-05-25 14:17 Western Digital RE3 MOgWai46[Saurceful of Secrets]
2009-05-25 19:20 ` Richard Scobie
@ 2009-05-25 21:32 ` Redeeman
2009-05-27 1:24 ` Nifty Fedora Mitch
2 siblings, 0 replies; 11+ messages in thread
From: Redeeman @ 2009-05-25 21:32 UTC (permalink / raw
To: MOgWai46[Saurceful of Secrets]; +Cc: linux-raid
On Mon, 2009-05-25 at 16:17 +0200, MOgWai46[Saurceful of Secrets] wrote:
> Hi!
>
> I would replace two Western Digital Velociraptor 300 GB 10K Rpm that
> in the latest five month gave me a lot problems. Periodically i must
> re-sync the linux raid 1 array because one of the two Velociraptor
> stop to work. Someone have an experience with the Western Digital Raid
> Edition 3 on a machine with linux software Raid 1?
I have one in a raid1 with a seagate ES.2, works flawlessly, though its
only been running for a month or two.
i do however also have great success with WD RE2-GP and WD10EADS.
>
> Thank you in advance
>
> Andrea
> --
> To unsubscribe from this list: send the line "unsubscribe linux-raid" in
> the body of a message to majordomo@vger.kernel.org
> More majordomo info at http://vger.kernel.org/majordomo-info.html
^ permalink raw reply [flat|nested] 11+ messages in thread
* RE: Western Digital RE3
2009-05-25 19:20 ` Richard Scobie
@ 2009-05-26 7:41 ` Henry, Andrew
2009-05-27 23:29 ` Bill Davidsen
0 siblings, 1 reply; 11+ messages in thread
From: Henry, Andrew @ 2009-05-26 7:41 UTC (permalink / raw
To: Richard Scobie, MOgWai46[Saurceful of Secrets]; +Cc: linux-raid@vger.kernel.org
> MOgWai46[Saurceful of Secrets] wrote:
>
> > stop to work. Someone have an experience with the Western Digital Raid
> > Edition 3 on a machine with linux software Raid 1?
>
> I have been using pairs of md RAID1 RE3's in a number of machines for
> the last 6 months without issue.
>
> Regards,
>
> Richard
I have also been using a pair of 1TB RE3's in RAID 1 configuration on Ubuntu 8.10 since January and have not received a single complaint in the logs. I have used consumer level western digital drives (external firewire) and had lots of issues with them, due to them going into sleep mode all the time. This may have been due to them being external drives though.
Andrew
^ permalink raw reply [flat|nested] 11+ messages in thread
* Re: Western Digital RE3
2009-05-25 14:17 Western Digital RE3 MOgWai46[Saurceful of Secrets]
2009-05-25 19:20 ` Richard Scobie
2009-05-25 21:32 ` Redeeman
@ 2009-05-27 1:24 ` Nifty Fedora Mitch
2009-05-27 13:17 ` Redeeman
2 siblings, 1 reply; 11+ messages in thread
From: Nifty Fedora Mitch @ 2009-05-27 1:24 UTC (permalink / raw
To: MOgWai46[Saurceful of Secrets]; +Cc: linux-raid
On Mon, May 25, 2009 at 04:17:34PM +0200, MOgWai46[Saurceful of Secrets] wrote:
>
> Hi!
>
> I would replace two Western Digital Velociraptor 300 GB 10K Rpm that
> in the latest five month gave me a lot problems. Periodically i must
> re-sync the linux raid 1 array because one of the two Velociraptor
> stop to work. Someone have an experience with the Western Digital Raid
> Edition 3 on a machine with linux software Raid 1?
Do inspect the drive and drive logs with WD diagnostic software.
Do inspect the hardware... cables, connectors etc....
Is it always the same disk that is triggering an error?
Is the drive firmware up to date?
Software RAID 1 does not place any strange load on a drive the way
other RAID models might so unless the drive is well out of warranty
look for the obvious....
--
T o m M i t c h e l l
Found me a new hat, now what?
^ permalink raw reply [flat|nested] 11+ messages in thread
* Re: Western Digital RE3
2009-05-27 1:24 ` Nifty Fedora Mitch
@ 2009-05-27 13:17 ` Redeeman
0 siblings, 0 replies; 11+ messages in thread
From: Redeeman @ 2009-05-27 13:17 UTC (permalink / raw
To: Nifty Fedora Mitch; +Cc: MOgWai46[Saurceful of Secrets], linux-raid
On Tue, 2009-05-26 at 18:24 -0700, Nifty Fedora Mitch wrote:
> On Mon, May 25, 2009 at 04:17:34PM +0200, MOgWai46[Saurceful of Secrets] wrote:
> >
> > Hi!
> >
> > I would replace two Western Digital Velociraptor 300 GB 10K Rpm that
> > in the latest five month gave me a lot problems. Periodically i must
> > re-sync the linux raid 1 array because one of the two Velociraptor
> > stop to work. Someone have an experience with the Western Digital Raid
> > Edition 3 on a machine with linux software Raid 1?
>
> Do inspect the drive and drive logs with WD diagnostic software.
>
> Do inspect the hardware... cables, connectors etc....
>
> Is it always the same disk that is triggering an error?
> Is the drive firmware up to date?
>
> Software RAID 1 does not place any strange load on a drive the way
> other RAID models might so unless the drive is well out of warranty
> look for the obvious....
He is not the first person to have serious problems with the
velociraptors, so they are probably not too good to use for raid.
>
>
>
^ permalink raw reply [flat|nested] 11+ messages in thread
* Re: Western Digital RE3
@ 2009-05-27 15:15 russ
0 siblings, 0 replies; 11+ messages in thread
From: russ @ 2009-05-27 15:15 UTC (permalink / raw
To: Redeeman, linux-raid-owner, Nifty Fedora Mitch
Cc: MOgWai46[Saurceful of Secrets], linux-raid
Is it possible that it has something to do with timeouts? I have a couple of velociraptors in raid 1, and other then a couple of drive timeouts I haven't had any serious issues. Perhaps he can try running WDTLER utility on the drive? (I believe its on the wd tools ISO)
Russ
------Original Message------
From: Redeeman
Sender: linux-raid-owner@vger.kernel.org
To: Nifty Fedora Mitch
Cc: MOgWai46[Saurceful of Secrets]
Cc: linux-raid@vger.kernel.org
Subject: Re: Western Digital RE3
Sent: May 27, 2009 9:17 AM
On Tue, 2009-05-26 at 18:24 -0700, Nifty Fedora Mitch wrote:
> On Mon, May 25, 2009 at 04:17:34PM +0200, MOgWai46[Saurceful of Secrets] wrote:
> >
> > Hi!
> >
> > I would replace two Western Digital Velociraptor 300 GB 10K Rpm that
> > in the latest five month gave me a lot problems. Periodically i must
> > re-sync the linux raid 1 array because one of the two Velociraptor
> > stop to work. Someone have an experience with the Western Digital Raid
> > Edition 3 on a machine with linux software Raid 1?
>
> Do inspect the drive and drive logs with WD diagnostic software.
>
> Do inspect the hardware... cables, connectors etc....
>
> Is it always the same disk that is triggering an error?
> Is the drive firmware up to date?
>
> Software RAID 1 does not place any strange load on a drive the way
> other RAID models might so unless the drive is well out of warranty
> look for the obvious....
He is not the first person to have serious problems with the
velociraptors, so they are probably not too good to use for raid.
>
>
>
--
To unsubscribe from this list: send the line "unsubscribe linux-raid" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Sent from my Verizon Wireless BlackBerry
^ permalink raw reply [flat|nested] 11+ messages in thread
* Re: Western Digital RE3
2009-05-26 7:41 ` Henry, Andrew
@ 2009-05-27 23:29 ` Bill Davidsen
2009-05-28 6:17 ` Henry, Andrew
0 siblings, 1 reply; 11+ messages in thread
From: Bill Davidsen @ 2009-05-27 23:29 UTC (permalink / raw
To: Henry, Andrew
Cc: Richard Scobie, MOgWai46[Saurceful of Secrets],
linux-raid@vger.kernel.org
Henry, Andrew wrote:
>> MOgWai46[Saurceful of Secrets] wrote:
>>
>>
>>> stop to work. Someone have an experience with the Western Digital Raid
>>> Edition 3 on a machine with linux software Raid 1?
>>>
>> I have been using pairs of md RAID1 RE3's in a number of machines for
>> the last 6 months without issue.
>>
>> Regards,
>>
>> Richard
>>
>
> I have also been using a pair of 1TB RE3's in RAID 1 configuration on Ubuntu 8.10 since January and have not received a single complaint in the logs. I have used consumer level western digital drives (external firewire) and had lots of issues with them, due to them going into sleep mode all the time. This may have been due to them being external drives though.
>
I'm told that my script to keep "FreeAgent" USB external drives from
doing that also works with similar other drives which want to sleep. I
have *not* verified that (having none and no time), but if you want the
script to try on your own, I think I posted it here, or could put it up
on request.
--
bill davidsen <davidsen@tmr.com>
CTO TMR Associates, Inc
"You are disgraced professional losers. And by the way, give us our money back."
- Representative Earl Pomeroy, Democrat of North Dakota
on the A.I.G. executives who were paid bonuses after a federal bailout.
^ permalink raw reply [flat|nested] 11+ messages in thread
* RE: Western Digital RE3
2009-05-27 23:29 ` Bill Davidsen
@ 2009-05-28 6:17 ` Henry, Andrew
2009-05-28 13:24 ` Bill Davidsen
0 siblings, 1 reply; 11+ messages in thread
From: Henry, Andrew @ 2009-05-28 6:17 UTC (permalink / raw
To: Bill Davidsen
Cc: Richard Scobie, MOgWai46[Saurceful of Secrets],
linux-raid@vger.kernel.org
> I'm told that my script to keep "FreeAgent" USB external drives from
> doing that also works with similar other drives which want to sleep. I
> have *not* verified that (having none and no time), but if you want the
> script to try on your own, I think I posted it here, or could put it up
> on request.
>
> --
> bill davidsen <davidsen@tmr.com>
> CTO TMR Associates, Inc
That would be great! I would definitely like to have a script that keeps drives alive. Can you send it privately (keep the list archive smaller) or put it on the net?
--andrew
^ permalink raw reply [flat|nested] 11+ messages in thread
* Re: Western Digital RE3
2009-05-28 6:17 ` Henry, Andrew
@ 2009-05-28 13:24 ` Bill Davidsen
2009-05-28 13:29 ` Bill Davidsen
0 siblings, 1 reply; 11+ messages in thread
From: Bill Davidsen @ 2009-05-28 13:24 UTC (permalink / raw
To: Henry, Andrew
Cc: Richard Scobie, MOgWai46[Saurceful of Secrets],
linux-raid@vger.kernel.org
[-- Attachment #1: Type: text/plain, Size: 1030 bytes --]
Henry, Andrew wrote:
>> I'm told that my script to keep "FreeAgent" USB external drives from
>> doing that also works with similar other drives which want to sleep. I
>> have *not* verified that (having none and no time), but if you want the
>> script to try on your own, I think I posted it here, or could put it up
>> on request.
>>
>> --
>> bill davidsen <davidsen@tmr.com>
>> CTO TMR Associates, Inc
>>
>
> That would be great! I would definitely like to have a script that keeps drives alive. Can you send it privately (keep the list archive smaller) or put it on the net?
>
This is the version I posted, I've played with some extra features, but
since you may want to modify it, simple is best. It's small enough to
just send.
--
bill davidsen <davidsen@tmr.com>
CTO TMR Associates, Inc
"You are disgraced professional losers. And by the way, give us our money back."
- Representative Earl Pomeroy, Democrat of North Dakota
on the A.I.G. executives who were paid bonuses after a federal bailout.
[-- Attachment #2: FreeAgentFix --]
[-- Type: text/plain, Size: 1265 bytes --]
#!/bin/bash
# FreeAgentFix 1.4 2008-02-17 19:45:13-05 root Stable
#================================================================
# FreeAgentFix - fix "Free Agent" USB drives going off line in Linux
# Author: davidsen@tmr.com
# Based on discussions in LKML and similar lists
# brings the drive online
# clears standby
# Tells the kernel to allow restart
# sanity check
if [ $# -lt 1 ]; then
echo "FreeAgentFix v1.4 - keeps \"Free Agent\" drives online in Linux"
echo
echo "Usage:"
echo " ./FreeAgentFix sdX"
echo
echo "Where \"X\" is the drive letter assigned when the drive is connected"
echo
echo "Plug in the drive, see what device name is assigned to the drive"
echo "using \"dmesg | tail -10\" or similar"
echo "run the script with the drive name only (without /dev/)"
echo
echo
# this should be made executable (chmod +x FreeAgentFix) but if
# someone sources it, don't mess them up
fn=${0##*/}
if [ "$fn" == "FreeAgentFix" ]; then
exit; else
return
fi
fi
disk=$1
bash -v <<XX
# Start the drive
sdparm --command=start /dev/${disk}
# Clear the standby
sdparm --clear STANDBY -6 /dev/${disk}
# Allow restart
cd /sys/block/${disk}/device/scsi_disk*
if [ -f allow_restart ]; then
echo 1 >allow_restart
fi
^ permalink raw reply [flat|nested] 11+ messages in thread
* Re: Western Digital RE3
2009-05-28 13:24 ` Bill Davidsen
@ 2009-05-28 13:29 ` Bill Davidsen
0 siblings, 0 replies; 11+ messages in thread
From: Bill Davidsen @ 2009-05-28 13:29 UTC (permalink / raw
To: Henry, Andrew; +Cc: linux-raid@vger.kernel.org
Bill Davidsen wrote:
> Henry, Andrew wrote:
>>> I'm told that my script to keep "FreeAgent" USB external drives from
>>> doing that also works with similar other drives which want to sleep. I
>>> have *not* verified that (having none and no time), but if you want the
>>> script to try on your own, I think I posted it here, or could put it up
>>> on request.
>>>
>>> --
>>> bill davidsen <davidsen@tmr.com>
>>> CTO TMR Associates, Inc
>>>
>>
>> That would be great! I would definitely like to have a script that
>> keeps drives alive. Can you send it privately (keep the list archive
>> smaller) or put it on the net?
>>
>
> This is the version I posted, I've played with some extra features,
> but since you may want to modify it, simple is best. It's small enough
> to just send.
>
Just to be clear, this script addresses the habit of external drives to
go to sleep, not any other problems you may have.
--
bill davidsen <davidsen@tmr.com>
CTO TMR Associates, Inc
"You are disgraced professional losers. And by the way, give us our money back."
- Representative Earl Pomeroy, Democrat of North Dakota
on the A.I.G. executives who were paid bonuses after a federal bailout.
^ permalink raw reply [flat|nested] 11+ messages in thread
end of thread, other threads:[~2009-05-28 13:29 UTC | newest]
Thread overview: 11+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2009-05-25 14:17 Western Digital RE3 MOgWai46[Saurceful of Secrets]
2009-05-25 19:20 ` Richard Scobie
2009-05-26 7:41 ` Henry, Andrew
2009-05-27 23:29 ` Bill Davidsen
2009-05-28 6:17 ` Henry, Andrew
2009-05-28 13:24 ` Bill Davidsen
2009-05-28 13:29 ` Bill Davidsen
2009-05-25 21:32 ` Redeeman
2009-05-27 1:24 ` Nifty Fedora Mitch
2009-05-27 13:17 ` Redeeman
-- strict thread matches above, loose matches on Subject: below --
2009-05-27 15:15 russ
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