BOINC client optimized for multisocket machines [Linux]

BUCK NASTY · Nov 24, 2014

I just stumbled across this today and kinda got excited. Don't know if anyone has seen it before. I'm going to try it Wed night and watch production over the following days.

http://hardforum.com/showthread.php?t=1805578

[Ion] · Nov 24, 2014

So I'm curious....what exactly does this do? (and how does it help?)

BUCK NASTY · Nov 24, 2014

I know it's optimized for NUMA(non uniform memory access) which is what our 4P rigs excel at(now you know why the quad channel memory controller is on the CPU). The way these rigs scale and the bonus of an affinity setting leads me to believe a WU will be locked to a given core instead of floating as they do now. I believe the added production will come from not having to constantly re-schedule the WU's and allocate more CPU cycles to doing the actual work units. This is my theory and I will report back with findings later this week.

Good reading about MagnyCours and NUMA: http://developer.amd.com/resources/...cles-whitepapers/introduction-to-magny-cours/

[Ion] · Nov 24, 2014

BUCK NASTY said:
I know it's optimized for NUMA(non uniform memory access) which is what our 4P rigs excel at(now you know why the quad channel memory controller is on the CPU). The way these rigs scale and the bonus of an affinity setting leads me to believe a WU will be locked to a given core instead of floating as they do now. I believe the added production will come from not having to constantly re-schedule the WU's and allocate more CPU cycles to doing the actual work units. This is my theory and I will report back with findings later this week.

Good reading about MagnyCours and NUMA: http://developer.amd.com/resources/...cles-whitepapers/introduction-to-magny-cours/

Cool, thanks. Is that applicable to the Interlagos CPUs too?

BUCK NASTY · Nov 24, 2014

[Ion] said:
Cool, thanks. Is that applicable to the Interlagos CPUs too?

Yep, Interlagos is Bulldozer. Better efficiency and addition of Turbo Core. Still basically the same architecture when considering the G34 platform.

Arjai · Dec 7, 2014

Here's my question.

You being a 4p aficionado, does Boinc do the same thing, core switching, under a Windows OS?

Also, why would it do this, core switching? Is it something to do with the WU's coding?

You would think WCG would relish the server boards running...so, it can't be that. Can it?

:confused:

System Name	Main Rig
Processor	AMD FX-4130 @ 4.8Ghz
Motherboard	ASUS M5A99X Evo
Cooling	Coolermaster Hyper 212+
Memory	8GB GSkill DDR3 1600
Video Card(s)	ASUS GTX 970 Strix @ 1503Mhz Core
Storage	Corsair Force 90gb SSD/ WD Caviar Blue 750gb
Display(s)	ASUS 24" IPS
Case	Coolermaster Centurion 590
Audio Device(s)	Onboard
Power Supply	Antec TP750 80+
Software	Windows 7 Ultimate 64

System Name	Niedersachsen / Ribe / Minsk
Processor	i3 3240 / i7-3520M / 4x Opteron 6376 @ 2.86GHz
Motherboard	BIOSTAR H61M / HP Q77 / Supermicro H8QG7
Cooling	Stock / Stock / 4x 1U G34
Memory	1x8GB / 2x4GB / 4x4GB
Video Card(s)	GTX260 / Intel HD 4000 / nVidia GT310
Storage	80GB Intel SSD / 256GB Intel SSD / 2x 60GB SSD (RAID1)
Display(s)	Dell 3007 + HP 2245w / 12.1" 1366x768 / None
Case	Antec NSK3480 / HP / Supermicro 1U
Audio Device(s)	Onboard
Power Supply	Enermax 500W / HP 130W / Supermicro Gold 1400W
Keyboard	IBM Model M
Software	Windows 7 (Niedersachsen/Ribe) / Linux Mint 17.2 (Minsk)

System Name	Main Rig
Processor	AMD FX-4130 @ 4.8Ghz
Motherboard	ASUS M5A99X Evo
Cooling	Coolermaster Hyper 212+
Memory	8GB GSkill DDR3 1600
Video Card(s)	ASUS GTX 970 Strix @ 1503Mhz Core
Storage	Corsair Force 90gb SSD/ WD Caviar Blue 750gb
Display(s)	ASUS 24" IPS
Case	Coolermaster Centurion 590
Audio Device(s)	Onboard
Power Supply	Antec TP750 80+
Software	Windows 7 Ultimate 64

System Name	Niedersachsen / Ribe / Minsk
Processor	i3 3240 / i7-3520M / 4x Opteron 6376 @ 2.86GHz
Motherboard	BIOSTAR H61M / HP Q77 / Supermicro H8QG7
Cooling	Stock / Stock / 4x 1U G34
Memory	1x8GB / 2x4GB / 4x4GB
Video Card(s)	GTX260 / Intel HD 4000 / nVidia GT310
Storage	80GB Intel SSD / 256GB Intel SSD / 2x 60GB SSD (RAID1)
Display(s)	Dell 3007 + HP 2245w / 12.1" 1366x768 / None
Case	Antec NSK3480 / HP / Supermicro 1U
Audio Device(s)	Onboard
Power Supply	Enermax 500W / HP 130W / Supermicro Gold 1400W
Keyboard	IBM Model M
Software	Windows 7 (Niedersachsen/Ribe) / Linux Mint 17.2 (Minsk)

System Name	Main Rig
Processor	AMD FX-4130 @ 4.8Ghz
Motherboard	ASUS M5A99X Evo
Cooling	Coolermaster Hyper 212+
Memory	8GB GSkill DDR3 1600
Video Card(s)	ASUS GTX 970 Strix @ 1503Mhz Core
Storage	Corsair Force 90gb SSD/ WD Caviar Blue 750gb
Display(s)	ASUS 24" IPS
Case	Coolermaster Centurion 590
Audio Device(s)	Onboard
Power Supply	Antec TP750 80+
Software	Windows 7 Ultimate 64

BOINC client optimized for multisocket machines [Linux]

BUCK NASTY

4P Enthusiust

[Ion]

WCG Team Assistant

BUCK NASTY

4P Enthusiust

[Ion]

WCG Team Assistant

BUCK NASTY

4P Enthusiust

Arjai

System Name	Bay2- Lowerbay/ HP 3770/T3500-2+T3500-3+T3500-4/ Opti-Con/Orange/White/Grey
Processor	i3 2120's/ i7 3770/ x5670's/ i5 2400/Ryzen 2700/Ryzen 2700/R7 3700x
Motherboard	HP UltraSlim's/ HP mid size/ Dell T3500 workstation's/ Dell 390/B450 AorusM/B450 AorusM/B550 AorusM
Cooling	All stock coolers/Grey has an H-60
Memory	2GB/ 4GB/ 12 GB 3 chan/ 4GB sammy/T-Force 16GB 3200/XPG 16GB 3000/Ballistic 3600 16GB
Video Card(s)	HD2000's/ HD 2000/ 1 MSI GT710,2x MSI R7 240's/ HD4000/ Red Dragon 580/Sapphire 580/Sapphire 580
Storage	?HDD's/ 500 GB-er's/ 500 GB/2.5 Samsung 500GB HDD+WD Black 1TB/ WD Black 500GB M.2/Corsair MP600 M.2
Display(s)	1920x1080/ ViewSonic VX24568 between the rest/1080p TV-Grey
Case	HP 8200 UltraSlim's/ HP 8200 mid tower/Dell T3500's/ Dell 390/SilverStone Kublai KL06/NZXT H510 W x2
Audio Device(s)	Sonic Master/ onboard's/ Beeper's!
Power Supply	19.5 volt bricks/ Dell PSU/ 525W sumptin/ same/Seasonic 750 80+Gold/EVGA 500 80+/Antec 650 80+Gold
Mouse	cheap GigaWire930, CMStorm Havoc + Logitech M510 wireless/iGear usb x2/MX 900 wireless kit 4 Grey
Keyboard	Dynex, 2 no name, SYX and a Logitech. All full sized and USB. MX900 kit for Grey
Software	Mint 18 Sylvia/ Opti-Con Mint KDE/ T3500's on Kubuntu/HP 3770 is Win 10/Win 10 Pro/Win 10 Pro/Win10
Benchmark Scores	World Community Grid is my benchmark!!