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Topic: Avalon ASIC users thread - page 162. (Read 438600 times)

-ck
legendary
Activity: 4088
Merit: 1631
Ruu \o/
June 23, 2013, 08:56:37 PM
ckolivas can I just download and install the binary through the software portion of the Avalon firmware?
No you cannot. You can only save it to the /tmp directory on the avalon flash drive and run it directly if you know how to. Otherwise you'll have to wait for xiangfu to make new test firmware with the updated software.
full member
Activity: 188
Merit: 100
June 23, 2013, 08:54:07 PM
I've added custom temperature control to the avalon code in the cgminer git master.

It now acts like a simple PID controller trying to maintain a target temperature, which by default is set to 45 degrees, so it will try to keep the temp 43~45, but never going below a minimum fanspeed of 20% as a safety precaution and to maintain airflow.

You can modify this value with the new command:

--avalon-temp

Setting this to something very low will have the same effect as turning the fans up to maximum and vice versa.

If you are not running it from a command line, it can be added to the "More options" box in the web interface (once you have the binary on your machine).

Can someone please post a build of this? I haven't figured out how to compile it for openwrt yet.

http://ck.kolivas.org/apps/cgminer/temp/cgminer

ckolivas can I just download and install the binary through the software portion of the Avalon firmware?
-ck
legendary
Activity: 4088
Merit: 1631
Ruu \o/
June 23, 2013, 08:44:01 PM
I've added custom temperature control to the avalon code in the cgminer git master.

It now acts like a simple PID controller trying to maintain a target temperature, which by default is set to 45 degrees, so it will try to keep the temp 43~45, but never going below a minimum fanspeed of 20% as a safety precaution and to maintain airflow.

You can modify this value with the new command:

--avalon-temp

Setting this to something very low will have the same effect as turning the fans up to maximum and vice versa.

If you are not running it from a command line, it can be added to the "More options" box in the web interface (once you have the binary on your machine).

Can someone please post a build of this? I haven't figured out how to compile it for openwrt yet.

http://ck.kolivas.org/apps/cgminer/temp/cgminer
legendary
Activity: 1260
Merit: 1000
Drunk Posts
June 23, 2013, 08:41:41 PM
I've added custom temperature control to the avalon code in the cgminer git master.

It now acts like a simple PID controller trying to maintain a target temperature, which by default is set to 45 degrees, so it will try to keep the temp 43~45, but never going below a minimum fanspeed of 20% as a safety precaution and to maintain airflow.

You can modify this value with the new command:

--avalon-temp

Setting this to something very low will have the same effect as turning the fans up to maximum and vice versa.

If you are not running it from a command line, it can be added to the "More options" box in the web interface (once you have the binary on your machine).

Can someone please post a build of this? I haven't figured out how to compile it for openwrt yet.
hero member
Activity: 486
Merit: 500
June 23, 2013, 08:35:44 PM
I've been out of the mining game for a while, since I decommissioned my 5870 farm -
Is there any reason not to mine feeless on ELIGIUS?

I did a test on Eligius and for some reason I got a DEAD link to eligius and I was going to run it for 24 hours to come with a conclusion and compare with other pools.
I got a yellow and green and now back on slush. Need a stable Pool
-ck
legendary
Activity: 4088
Merit: 1631
Ruu \o/
June 23, 2013, 08:13:53 PM
I've added custom temperature control to the avalon code in the cgminer git master.

It now acts like a simple PID controller trying to maintain a target temperature, which by default is set to 45 degrees, so it will try to keep the temp 43~45, but never going below a minimum fanspeed of 20% as a safety precaution and to maintain airflow.

You can modify this value with the new command:

--avalon-temp

Setting this to something very low will have the same effect as turning the fans up to maximum and vice versa.

If you are not running it from a command line, it can be added to the "More options" box in the web interface (once you have the binary on your machine).
sr. member
Activity: 397
Merit: 500
June 23, 2013, 06:46:45 PM
Just use a standard network cable. All network cards doing this automaticaly. No need of a "comp-to-comp" cable.

Auto-MDIX is only mandatory for gigabit ethernet chipsets but available on many newer 100 Mbit chipset too
I used a 6year old notebook 100Mbit...  Wink

Well, the ethernet port of the openWRT inside the avalons will do it too. So no problem at all.
-ck
legendary
Activity: 4088
Merit: 1631
Ruu \o/
June 23, 2013, 06:44:07 PM
The option to donate some of the hash rate (%) to the developers was not added , this also must be added
As I've said numerous times before - this proved to be a very controversial and at times unpopular feature and was very poorly subscribed previously.
legendary
Activity: 1112
Merit: 1000
June 23, 2013, 06:40:20 PM
Just use a standard network cable. All network cards doing this automaticaly. No need of a "comp-to-comp" cable.

Auto-MDIX is only mandatory for gigabit ethernet chipsets but available on many newer 100 Mbit chipset too

Oh really? Wasn't this a necessity in the olden days?

Yes you needed an ethernet cross cable

These days just try it with a regular cable, if the link light comes up, it will work fine
sr. member
Activity: 397
Merit: 500
June 23, 2013, 06:39:25 PM
With 43°C+ I got a huge of HW's, but since I changed my setup (blow outsite the room) temps gone down to 38°C and much less HW's.
sr. member
Activity: 397
Merit: 500
June 23, 2013, 06:36:23 PM
what do your accepted, rejected and HW look like?

whats the formula for working out the real HW?
Well, I don't care.

My calculation is 365MH * 240chips = 87600MH/s ...200MH Loose  Cheesy

Edit: srry for my calculations hehe

345 x 240 = 82800 - 82130.28 = 669.72MH
hmm, what temps do you have?
legendary
Activity: 1036
Merit: 1000
Nighty Night Don't Let The Trolls Bite Nom Nom Nom
June 23, 2013, 06:34:40 PM
what do your accepted, rejected and HW look like?

whats the formula for working out the real HW?
Well, I don't care.

My calculation is 365MH * 240chips = 87600MH/s ...200MH Loose  Cheesy

Edit: srry for my calculations hehe

345 x 240 = 82800 - 82130.28 = 669.72MH


temp 1 = 25
temp 2 = 41
temp 3 = 44
legendary
Activity: 1036
Merit: 1000
Nighty Night Don't Let The Trolls Bite Nom Nom Nom
June 23, 2013, 06:31:06 PM
... Basically i've told the Mrs to ask me before she does anything with electric........ like cook, make a cup of tea, shower.... anything has to be checked with me first Smiley

What is plan B?


host some avalons on my friends spare house boat ;P
sr. member
Activity: 397
Merit: 500
June 23, 2013, 06:30:31 PM
what do your accepted, rejected and HW look like?

whats the formula for working out the real HW?
Well, I don't care.

My calculation is 365MH * 240chips = 87600MH/s ...200MH Loose  Cheesy

Edit: srry for my calculations hehe
hero member
Activity: 817
Merit: 1000
Truth is a consensus among neurons www.synereo.com
June 23, 2013, 06:28:22 PM
I've been out of the mining game for a while, since I decommissioned my 5870 farm -
Is there any reason not to mine feeless on ELIGIUS?
legendary
Activity: 1036
Merit: 1000
Nighty Night Don't Let The Trolls Bite Nom Nom Nom
June 23, 2013, 06:25:07 PM
what do your accepted, rejected and HW look like?

whats the formula for working out the real HW?
sr. member
Activity: 397
Merit: 500
June 23, 2013, 06:17:10 PM


To get my avalons stable I had to change the clock values to 36:xxx in /etc/init.d/cgminer. With the standard values from stromborn's firmware, the avalons restarted every 5-10minutes.

greets,
ebereon
are you still running stock psu on 365?

Yes, here is the powerdraw @Wall of both avalons:




1542W@Wall /2 with 80% effiziency = 616 Watt (stock PSU = 750 Watt). I see a buffer of 133 Watt  Wink
legendary
Activity: 1246
Merit: 1002
June 23, 2013, 06:14:20 PM
... Basically i've told the Mrs to ask me before she does anything with electric........ like cook, make a cup of tea, shower.... anything has to be checked with me first Smiley

What is plan B?
hero member
Activity: 817
Merit: 1000
Truth is a consensus among neurons www.synereo.com
June 23, 2013, 06:12:38 PM
Oh really? Wasn't this a necessity in the olden days?
legendary
Activity: 1036
Merit: 1000
Nighty Night Don't Let The Trolls Bite Nom Nom Nom
June 23, 2013, 06:12:23 PM


To get my avalons stable I had to change the clock values to 36:xxx in /etc/init.d/cgminer. With the standard values from stromborn's firmware, the avalons restarted every 5-10minutes.

greets,
ebereon




are you still running stock psu on 365?
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