Bitcoin Forum

Bitcoin => Mining support => Topic started by: Fuzzy on June 11, 2011, 09:53:14 AM



Title: Auto Switch pools if one is down. Is it possible?
Post by: Fuzzy on June 11, 2011, 09:53:14 AM
I read somewhere that there is a GPU miner that can switch from one pool to another if it detects that one is down or unresponsive. Can anyone point me to a tutorial on how to set this up?


Title: Re: Auto Switch pools if one is down. Is it possible?
Post by: Lightspeed on June 11, 2011, 10:05:48 AM
yes i believe the one I was using last night by SomeoneWeird has this feature


Title: Re: Auto Switch pools if one is down. Is it possible?
Post by: MaGNeT on June 11, 2011, 10:35:22 AM
You can run 2 instances of a miner (like Phoenix) on 1 card.
The first instance is setup to one pool, the other to another pool.
Mhash/s will be split 50/50 and if one pool fails, the other instance will go 100%.


Title: Re: Auto Switch pools if one is down. Is it possible?
Post by: Cdecker on June 12, 2011, 07:28:40 AM
Or you can use the flexible mining proxy (http://forum.bitcoin.org/?topic=5506) to configure more than one pool and it will switch for you. Compatible with most miners :D


Title: Re: Auto Switch pools if one is down. Is it possible?
Post by: MaGNeT on June 12, 2011, 07:31:19 AM
Or you can use the flexible mining proxy (http://forum.bitcoin.org/?topic=5506) to configure more than one pool and it will switch for you. Compatible with most miners :D

But what happens if the proxy is down?


Title: Re: Auto Switch pools if one is down. Is it possible?
Post by: supa on June 12, 2011, 07:31:59 AM

Oh, cute proxy...

I thought about using PHP but went with C++ instead.  And C++ let's me do more evil(tm) with less effort.


Title: Re: Auto Switch pools if one is down. Is it possible?
Post by: Cdecker on June 12, 2011, 07:32:51 AM
Or you can use the flexible mining proxy (http://forum.bitcoin.org/?topic=5506) to configure more than one pool and it will switch for you. Compatible with most miners :D

But what happens if the proxy is down?
You host it yourself, if it goes down you're in trouble anyway :D


Title: Re: Auto Switch pools if one is down. Is it possible?
Post by: MaGNeT on June 12, 2011, 07:33:49 AM
Or you can use the flexible mining proxy (http://forum.bitcoin.org/?topic=5506) to configure more than one pool and it will switch for you. Compatible with most miners :D

But what happens if the proxy is down?
You host it yourself, if it goes down you're in trouble anyway :D

Ah, ok.
Good point :)


Title: Re: Auto Switch pools if one is down. Is it possible?
Post by: snoopytime on June 12, 2011, 07:35:47 AM

[/quote]
You host it yourself, if it goes down you're in trouble anyway :D
[/quote]

= ROFL


Title: Re: Auto Switch pools if one is down. Is it possible?
Post by: jgarzik on June 12, 2011, 07:42:29 AM

This problem has already been solved.

See this thread (http://forum.bitcoin.org/index.php?topic=10762.0) and https://github.com/kylegibson/poclbm



Title: Re: Auto Switch pools if one is down. Is it possible?
Post by: SomeoneWeird on June 12, 2011, 09:30:36 AM
I read somewhere that there is a GPU miner that can switch from one pool to another if it detects that one is down or unresponsive. Can anyone point me to a tutorial on how to set this up?

Quote from: LightSpeed
yes i believe the one I was using last night by SomeoneWeird has this feature

Yeah, BitMiner has fallback support.


Title: Re: Auto Switch pools if one is down. Is it possible?
Post by: Rodyland on June 12, 2011, 12:03:41 PM
Or you can just set up your backup pool as another miner that runs at a lower priority than your primary (the OpenCL miner in guiminer has a -f option that allows you to set a priority, 30 is the default, bigger number is lower priority).  If/when the primary miner/pool goes down, the secondary miner/pool steps up because the GPU is underutilised.

I use it to switch between btcguild as my primary and slush as my backup and it works just fine.