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Which STONITH devices is everybody using?

 

 

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dk at in-telegence

Mar 10, 2008, 9:07 AM

Post #1 of 8 (2728 views)
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Which STONITH devices is everybody using?

Hi

I read the list of stonith plugins and had a look at which devices they
support. The list of devices you can buy new today was rather small.

So I'd like to know which STONITH devices heartbeat users use.

Which device do you use?
What kind of device is it?
How much is it?
How well does it work?
What problems did you encounter?
Did you have to write the stonith plugin yourself?
If so, did you contribute it to the project?

As I'm not much of a programmer and have to buy some stonith hardware
within the next weeks, help on this would be much appreciated.

Regards
Dominik

I'll even start with a "reply" myself:
APC AP7920 power distribution unit.
Cost about 450 Euros a piece.
It seems to work well, do not have it in production yet.
I set it up with apcmastersnmp.
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dlochart at gmail

Mar 10, 2008, 9:19 AM

Post #2 of 8 (2690 views)
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Re: Which STONITH devices is everybody using? [In reply to]

> Which device do you use?
IPMI

> How much is it?
Not sure as it was in the BOX already

> How well does it work?
So far so good however it is tied to a network interface so you that
interface or network connectivity to it you lose STONITH control

> What problems did you encounter?
Had an issue with the plugin script which I ended up hardcoding a path
value after lots of testing
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David.Truchan at TRW

Mar 10, 2008, 9:30 AM

Post #3 of 8 (2691 views)
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Re: Which STONITH devices is everybody using? [In reply to]

I use Dell Servers and use the DRAC (Dell Remote Access Card) as the stonith. It supports IPMI and am using external stonith. See my earlier post for setup. About $300/card.

I've used wti_nps in the past, but didn't care for the model of switch that I was using as it only allowed one telnet connection. That was a few years back and I'm sure they've got around that limitation. Paid $500, it allowed for 8 power plugs.

You may want to check with your hardware vendor and see if they sell a card that supports IPMI. This will allow you to send a command to power cycle the server. It will probably allow you to remotely manage the server as well kind of a 2 for 1 one deal.

Dave

>>> Dominik Klein <dk [at] in-telegence> 3/10/2008 12:07 PM >>>
Hi

I read the list of stonith plugins and had a look at which devices they
support. The list of devices you can buy new today was rather small.

So I'd like to know which STONITH devices heartbeat users use.

Which device do you use?
What kind of device is it?
How much is it?
How well does it work?
What problems did you encounter?
Did you have to write the stonith plugin yourself?
If so, did you contribute it to the project?

As I'm not much of a programmer and have to buy some stonith hardware
within the next weeks, help on this would be much appreciated.

Regards
Dominik

I'll even start with a "reply" myself:
APC AP7920 power distribution unit.
Cost about 450 Euros a piece.
It seems to work well, do not have it in production yet.
I set it up with apcmastersnmp.
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binghe.lisp at gmail

Mar 10, 2008, 10:21 AM

Post #4 of 8 (2695 views)
Permalink
Re: Which STONITH devices is everybody using? [In reply to]

Hi, Dave

> I use Dell Servers and use the DRAC (Dell Remote Access Card) as the
> stonith. It supports IPMI and am using external stonith. See my
> earlier post for setup. About $300/card.

As I know (and try), DELL x850, x950 Servers without DRAC card can
also support IPMI (>=1.5).
HP DL1xx support IPMI too, but DL3xx doesn't.

>
>
> I've used wti_nps in the past, but didn't care for the model of
> switch that I was using as it only allowed one telnet connection.
> That was a few years back and I'm sure they've got around that
> limitation. Paid $500, it allowed for 8 power plugs.
>
> You may want to check with your hardware vendor and see if they sell
> a card that supports IPMI. This will allow you to send a command to
> power cycle the server. It will probably allow you to remotely
> manage the server as well kind of a 2 for 1 one deal.
>
> Dave
>
>>>> Dominik Klein <dk [at] in-telegence> 3/10/2008 12:07 PM >>>
> Hi
>
> I read the list of stonith plugins and had a look at which devices
> they
> support. The list of devices you can buy new today was rather small.
>
> So I'd like to know which STONITH devices heartbeat users use.
>
> Which device do you use?
> What kind of device is it?
> How much is it?
> How well does it work?
> What problems did you encounter?
> Did you have to write the stonith plugin yourself?
> If so, did you contribute it to the project?
>
> As I'm not much of a programmer and have to buy some stonith hardware
> within the next weeks, help on this would be much appreciated.
>
> Regards
> Dominik
>
> I'll even start with a "reply" myself:
> APC AP7920 power distribution unit.
> Cost about 450 Euros a piece.
> It seems to work well, do not have it in production yet.
> I set it up with apcmastersnmp.
> _______________________________________________
> Linux-HA mailing list
> Linux-HA [at] lists
> http://lists.linux ( http://lists.linux/ )-ha.org/mailman/listinfo/
> linux-ha
> See also: http://linux ( http://linux/ )-ha.org/ReportingProblems
> _______________________________________________
> Linux-HA mailing list
> Linux-HA [at] lists
> http://lists.linux-ha.org/mailman/listinfo/linux-ha
> See also: http://linux-ha.org/ReportingProblems

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dk at in-telegence

Mar 12, 2008, 7:39 AM

Post #5 of 8 (2681 views)
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Re: Which STONITH devices is everybody using? [In reply to]

Thanks for the replies so far.

No one else?

Regards
Dominik
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andreas.kurz at gmail

Mar 12, 2008, 7:48 AM

Post #6 of 8 (2684 views)
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Re: Which STONITH devices is everybody using? [In reply to]

On Wed, Mar 12, 2008 at 3:39 PM, Dominik Klein <dk [at] in-telegence> wrote:
> Thanks for the replies so far.
>
> No one else?

We are running HP servers whith integrated HP RILO management cards
... works well and has its own network interface.

Regards,
Andreas

>
> Regards
> Dominik
>
>
> _______________________________________________
> Linux-HA mailing list
> Linux-HA [at] lists
> http://lists.linux-ha.org/mailman/listinfo/linux-ha
> See also: http://linux-ha.org/ReportingProblems
>
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Andreas.Mock at web

Mar 12, 2008, 7:49 AM

Post #7 of 8 (2684 views)
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Re: Which STONITH devices is everybody using? [In reply to]

Hi Dominik,

just for the statistics:
I use the RSA II board on IBM servers.

Best regards
Andreas Mock


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johan.hoeke at uvt

Mar 13, 2008, 1:29 AM

Post #8 of 8 (2684 views)
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Re: Which STONITH devices is everybody using? [In reply to]

Andreas Kurz wrote:
> On Wed, Mar 12, 2008 at 3:39 PM, Dominik Klein <dk [at] in-telegence> wrote:
>> Thanks for the replies so far.
>>
>> No one else?
>
> We are running HP servers whith integrated HP RILO management cards
> ... works well and has its own network interface.
>
> Regards,
> Andreas
>

Same here. Haven't got rocksolid confidence in ILO as a stonith device
yet, but i'm getting there.

See comments about ilo in the archives, for example:
http://www.gossamer-threads.com/lists/linuxha/users/46946

regards,

Johan
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