babaji.ca
|
|
December 09, 2013, 04:58:36 AM |
|
I wouldn't risk 2 cubes on either of those two PSUs, even at low for 24/7. Okay, thanks for the advice, that's what I was thinking as well. It's just a bummer to know that if my 3 cubes ship during the week I'll only be able to power 2 until I get paid and can afford/order one of the nicer power supplies. maybe? (what do you think dogie?) He can power 1.5 cubes with each PSU?
|
|
|
|
dresdenreader
|
|
December 09, 2013, 06:24:13 AM |
|
That sounds dangerous due to different voltage/wattage all that.
|
|
|
|
novymivo
|
|
December 09, 2013, 06:57:18 AM |
|
Hi . I got cube from around 3 weeks. 2 weeks , good, stable run HIGH CLOCK in use. Then something happen. start clicking noise ,every 5-30 minutes only on high clock. after another 2 days starts cliking every sec. on HIgh clock. So i decided back to low clock . WTF?? is going on, power supply i good, the same from the beginning, 850w,brand new. I checked wires, settings, i took off the cover, changed the fuse, no difference. Anyone can help ?? kind regards novymivo
|
1DP6hkRCNoxE15QFfyeqxRk1qu7gX4FzGS
|
|
|
batt01
|
|
December 09, 2013, 07:35:04 AM |
|
Thanks for the detailed setup guide. I finally got it hashing. I am using a o500 watt 8 year old PSU and it wont go on the high clock setting. I am getting the 800 watt Corsair you recommended.
I have one problem thought. I added a 5 port swich to my main router so I could run my MinePeon usb block erupter and the Cube on the same table. I plugged the network cable into the switch and then the Cube and the PI. The Pi runs fine connected to the switch, but I cant connect to the Cube, when its plugged into the switch. When I plug the Cube directly into the main router I can connect to it just fine. Started before: 0d,00h,13m,26s Current pool: 192.168.1.127 (A) Switch mode: Primary/Backup Clock selected: Low Long Poll: active, LP requests: 3 IP 192.168.1.200 Mask 255.255.255.0 Gateway 192.168.1.1 WEB Port 8000 Primary DNS192.168.1.1 Secondary DNS 8.8.8.8 Pool ports 8332,8332 Pool addresses 192.168.1.127,192.168.1.127 Miners user:pass dogie.theman:abc,dogie.theman:abc
|
|
|
|
babaji.ca
|
|
December 09, 2013, 09:56:21 AM |
|
Thanks for the detailed setup guide. I finally got it hashing. I am using a o500 watt 8 year old PSU and it wont go on the high clock setting. I am getting the 800 watt Corsair you recommended.
I have one problem thought. I added a 5 port swich to my main router so I could run my MinePeon usb block erupter and the Cube on the same table. I plugged the network cable into the switch and then the Cube and the PI. The Pi runs fine connected to the switch, but I cant connect to the Cube, when its plugged into the switch. When I plug the Cube directly into the main router I can connect to it just fine. Started before: 0d,00h,13m,26s Current pool: 192.168.1.127 (A) Switch mode: Primary/Backup Clock selected: Low Long Poll: active, LP requests: 3 IP 192.168.1.200 Mask 255.255.255.0 Gateway 192.168.1.1 WEB Port 8000 Primary DNS192.168.1.1 Secondary DNS 8.8.8.8 Pool ports 8332,8332 Pool addresses 192.168.1.127,192.168.1.127 Miners user:pass dogie.theman:abc,dogie.theman:abc
What's the IP address of your RPI ? Is it assigned an IP address via DHCP from the 'Router' or does it have a static IP?
|
|
|
|
babaji.ca
|
|
December 09, 2013, 10:09:46 AM |
|
Thanks. Pushing it a bit for 3. According to the manual it has 3 individual wire strands so thats fine, but you'll be pushing it for 24/7 load. Go for the slightly larger one if you can find it. No it doesn't, mine us using ~2% of a core i7 3770k core at idle clocks. So maybe 10% on a PI? Worst case you can run this in BFGMiner although I always recommend the proxy. Thanks Dogie. I really appreciate you taking the time to look up the PSUs manual. Just please clarify a few things for me. i) what did you mean by 'it has 3 individual wire strands so thats fine' ii) what is the math here for running 3 units on high? I am not quite sure how this works, so if you could help me understand the concept a little better it would help me understand future PSU issues a little better? SO.. it looks like it's got 1044 watts on the +12v rail? So does that mean, if I run nothing else on the PSU it would all be available to the Cubes? So if a cube requires 280 watts (overclocked) then would three cubes not draw about 840 watts? That would be about 80% of the 1044 watts capacity? I understand that ideally it should not be running full tilt 24/7. But is 80% not comfortable enough? What is the right margin of safety in your opinion? Or (very likely, I have totally misunderstood this!) Cheers!
|
|
|
|
batt01
|
|
December 09, 2013, 01:02:18 PM |
|
Thanks for the detailed setup guide. I finally got it hashing. I am using a o500 watt 8 year old PSU and it wont go on the high clock setting. I am getting the 800 watt Corsair you recommended.
I have one problem thought. I added a 5 port swich to my main router so I could run my MinePeon usb block erupter and the Cube on the same table. I plugged the network cable into the switch and then the Cube and the PI. The Pi runs fine connected to the switch, but I cant connect to the Cube, when its plugged into the switch. When I plug the Cube directly into the main router I can connect to it just fine. Started before: 0d,00h,13m,26s Current pool: 192.168.1.127 (A) Switch mode: Primary/Backup Clock selected: Low Long Poll: active, LP requests: 3 IP 192.168.1.200 Mask 255.255.255.0 Gateway 192.168.1.1 WEB Port 8000 Primary DNS192.168.1.1 Secondary DNS 8.8.8.8 Pool ports 8332,8332 Pool addresses 192.168.1.127,192.168.1.127 Miners user:pass dogie.theman:abc,dogie.theman:abc
What's the IP address of your RPI ? Is it assigned an IP address via DHCP from the 'Router' or does it have a static IP? The Rpi is DHCP, but that ip is reserved to its MAC address.
|
|
|
|
dogie (OP)
Legendary
Offline
Activity: 1666
Merit: 1185
dogiecoin.com
|
|
December 09, 2013, 04:24:32 PM |
|
That sounds dangerous due to different voltage/wattage all that.
Yes typically never recommended.
|
|
|
|
dogie (OP)
Legendary
Offline
Activity: 1666
Merit: 1185
dogiecoin.com
|
|
December 09, 2013, 04:26:00 PM |
|
Hi . I got cube from around 3 weeks. 2 weeks , good, stable run HIGH CLOCK in use. Then something happen. start clicking noise ,every 5-30 minutes only on high clock. after another 2 days starts cliking every sec. on HIgh clock. So i decided back to low clock . WTF?? is going on, power supply i good, the same from the beginning, 850w,brand new. I checked wires, settings, i took off the cover, changed the fuse, no difference. Anyone can help ?? kind regards novymivo Sounds like something is on its way out. I'd just run it until one of the board dies and removes it, there is nothing we can do.
|
|
|
|
dogie (OP)
Legendary
Offline
Activity: 1666
Merit: 1185
dogiecoin.com
|
|
December 09, 2013, 04:28:39 PM |
|
Thanks Dogie. I really appreciate you taking the time to look up the PSUs manual. Just please clarify a few things for me.
i) what did you mean by 'it has 3 individual wire strands so thats fine'
ii) what is the math here for running 3 units on high? I am not quite sure how this works, so if you could help me understand the concept a little better it would help me understand future PSU issues a little better? SO.. it looks like it's got 1044 watts on the +12v rail? So does that mean, if I run nothing else on the PSU it would all be available to the Cubes? So if a cube requires 280 watts (overclocked) then would three cubes not draw about 840 watts? That would be about 80% of the 1044 watts capacity? I understand that ideally it should not be running full tilt 24/7. But is 80% not comfortable enough? What is the right margin of safety in your opinion? Or (very likely, I have totally misunderstood this!)
Cheers!
i) The PCI-E connectors are on three separate branches of wiring, so we wouldn't be overloading wiring by using them all. ii) Yes it would all be availible. 80% is fine if it was well distributed, BUT we're not using any of the 12V via the 24pin and 8 pin atx connectors. We're trying to put all its capacity through our three sets of PCI-E wires which aren't designed to take such huge loads. The analogy is a macdonalds with 4 serving stations, capacity of 400 orders per hour in total. You only put one server up and expect him to be able to do 300 orders per hour. Its not just the overall capacity, its the individual component capacity [in this case the wires].
|
|
|
|
novymivo
|
|
December 09, 2013, 05:47:43 PM |
|
Hi . I got cube from around 3 weeks. 2 weeks , good, stable run HIGH CLOCK in use. Then something happen. start clicking noise ,every 5-30 minutes only on high clock. after another 2 days starts cliking every sec. on HIgh clock. So i decided back to low clock . WTF?? is going on, power supply i good, the same from the beginning, 850w,brand new. I checked wires, settings, i took off the cover, changed the fuse, no difference. Anyone can help ?? kind regards novymivo Sounds like something is on its way out. I'd just run it until one of the board dies and removes it, there is nothing we can do. do you think master reset can help ? but all chips shows oooo.
|
1DP6hkRCNoxE15QFfyeqxRk1qu7gX4FzGS
|
|
|
Henchman24
|
|
December 09, 2013, 06:02:15 PM |
|
Hi . I got cube from around 3 weeks. 2 weeks , good, stable run HIGH CLOCK in use. Then something happen. start clicking noise ,every 5-30 minutes only on high clock. after another 2 days starts cliking every sec. on HIgh clock. So i decided back to low clock . WTF?? is going on, power supply i good, the same from the beginning, 850w,brand new. I checked wires, settings, i took off the cover, changed the fuse, no difference. Anyone can help ?? kind regards novymivo Sounds like something is on its way out. I'd just run it until one of the board dies and removes it, there is nothing we can do. do you think master reset can help ? but all chips shows oooo. It doesn't sound like this is your issue, but just in case... The "block erupter" sticker on the fan hub came off on both of mine and was catching on the fan and clicking (like bicycle spokes across clothes-pinned playing cards) I thought I had something about to go as well.
|
|
|
|
sidehack
Legendary
Offline
Activity: 3374
Merit: 1859
Curmudgeonly hardware guy
|
|
December 09, 2013, 07:50:13 PM |
|
I've noticed mine occasionally click, not near as often as you report. The only mechanical parts in there are the relay (which if it ever clicked off, would be pretty obvious as it provides high-current power to the risers) and the fan. As cheap as the sticker was on the fan, I just assume it's also got cheap bearings. Not sure what else could be doing it.
|
|
|
|
Zeal0t
Member
Offline
Activity: 78
Merit: 10
To the moon?
|
|
December 09, 2013, 11:05:52 PM |
|
You're my absolute hero dogie. With your help I was able to seamlessly setup my blades, even though I had never spliced cables together like that before. And about twenty minutes ago, my cube arrived at the door!
Thank you, Dogie.
-Zealot
|
I vow never to use this space for sleazy referrals, gambling, spam, or to beg for handouts.
|
|
|
r00t$
Member
Offline
Activity: 117
Merit: 10
|
|
December 10, 2013, 03:40:19 AM |
|
Occasionally on low or high clock my cube will report all X's, and sometimes it only powers on for a couple seconds then clicks off. When it does manage to boot successfully, it hashes fine at low clock. but always gives all X's when I try to go to high clock. It is not the PSU as it has been tested on another cube at high clock.
Anyone else had these symptoms?
|
|
|
|
mchu168
|
|
December 10, 2013, 03:54:25 AM |
|
Occasionally on low or high clock my cube will report all X's, and sometimes it only powers on for a couple seconds then clicks off. When it does manage to boot successfully, it hashes fine at low clock. but always gives all X's when I try to go to high clock. It is not the PSU as it has been tested on another cube at high clock.
Anyone else had these symptoms?
I have had similar problems with a couple of my cubes. They hash at high clock rate for a while, then they stop hashing and report all x's. I've managed to remove/swap boards around and identify one or two boards that cause the cube to go into all x's. On one cube, I had to remove three boards to get rid of the x's. On another cube, I had to jiggle the boards to get rid of the all x's, but one board still shows a half row of x's. Seems like a design flaw if one bad board shuts the whole cube down. Regarding the derailed boards, almost every single one of my cubes had this issue. Most (except the two I mentioned) are running fine with no issues.
|
|
|
|
Aureum_Coffee
|
|
December 10, 2013, 07:33:04 AM |
|
I am using BFGminer on RPi as proxy server. Running Corsair 750M power supply. Pool with Bitminter.
Can't figure out why the long poll shows inactive, when BFGminer setting is long poll = active.
Any ideas?
|
|
|
|
novymivo
|
|
December 10, 2013, 08:10:39 AM |
|
I've noticed mine occasionally click, not near as often as you report. The only mechanical parts in there are the relay (which if it ever clicked off, would be pretty obvious as it provides high-current power to the risers) and the fan. As cheap as the sticker was on the fan, I just assume it's also got cheap bearings. Not sure what else could be doing it.
No this is not a sticker ;/, this is not a fan. Clicking noise keeps restarting my miner, until its back to low setting itself. I think this is connected with power managment , but as I said, the psu is brand ne from the beginning 850w (80+). 2 weeks was fine, after that something bad happen ;/ I used another psu, no difference.
|
1DP6hkRCNoxE15QFfyeqxRk1qu7gX4FzGS
|
|
|
|
dogie (OP)
Legendary
Offline
Activity: 1666
Merit: 1185
dogiecoin.com
|
|
December 10, 2013, 12:42:35 PM |
|
|
|
|
|
|