elasticband
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February 26, 2014, 02:07:21 AM Last edit: February 26, 2014, 02:56:57 PM by elasticband |
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clock setting 291, been running fr over a week now
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"There should not be any signed int. If you've found a signed int
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change it to unsigned int." -- Satoshi
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tiozes
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February 26, 2014, 02:36:31 AM |
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clock setting 271, been running fr over a week now
As voltage has to die each orient?
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elasticband
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February 26, 2014, 02:43:29 AM |
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I used the method of flashing 99.2E then back to 99.2, this enables the 8vrm's and then i just proceeded to tune and OC. Been running very stable with low HW and some buzzing noise for about a week.
the volts are pretty even among each pair, nothing additional done, no problems here.
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tiozes
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February 26, 2014, 04:05:10 AM |
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I used the method of flashing 99.2E then back to 99.2, this enables the 8vrm's and then i just proceeded to tune and OC. Been running very stable with low HW and some buzzing noise for about a week.
the volts are pretty even among each pair, nothing additional done, no problems here.
ok, so my jupiter vrm October 4, 8vrms could change, I am not very clear about this.
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tolip_wen
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February 26, 2014, 04:43:05 AM |
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Edit to say, after to put again the firm 0.99.1 tune, i have a little problem with voltages.. it was crazy.. now is working well after reset to factory defaults in advanced but a line 12v of my 1100w PSU now is dead, i got a screenshot, any idea of this? The VRM are designed for 40W, many of us regularly push them to between 50-60W. At 70W per VRM I think you are on your own in new territory! Your screenshot shows 70W per die (per VRM also). 70W x 4 die = 280W per ASIC Add AT LEAST 10% to that because the VRM's use that much before even cooking them by overclocking. OVER 300 Watt per ASIC is what your power supply was asked to do before failure. (you were asking for >1200W from a 1100W supply) I suggest 300W per ASIC is possibly too much. Almost definately too much for a single PCIe 6 pin power connector. You can install another on each module, KnCMiner provided for that on the PCB. YMMV
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'twisted research and opinion' donations happily accepted @ 13362fxFAdrhagmCvSmFy4WoHrNRPG2V57 My sub 1337 vanity address
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tolip_wen
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February 26, 2014, 08:47:59 AM |
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@ bondus The whole Rtune feedback loop has 3 flavors with just the Oct. units. 8 VRM units have 4 output caps for each VRM located right next to the ASIC on top. 4 VRM units have 6 output caps, same 4 plus 2 around the corner of the ASIC. ('same' as in location, value is undetermined) 4 on plus 4 off have 8 output caps per active VRM +/- whatever the idle VRM contributes. Calculating Rtune depends on # of caps and on an 8 VRM unit it changes. From the keyboard side what to do? Would artificially altering the gain change the response time for similar effect? Could this be tolerated or compensated for? YMMV
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'twisted research and opinion' donations happily accepted @ 13362fxFAdrhagmCvSmFy4WoHrNRPG2V57 My sub 1337 vanity address
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idee2013
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February 26, 2014, 09:51:05 AM Last edit: February 26, 2014, 10:32:07 AM by idee2013 |
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Hi
How it's possible to make script that copies my own cgminer.sh script to /etc/init.d/cgminer.sh on startup?
And how to make script that restarts the miner with like 3 hour intervals? As there has been some downtime with overclocking and unit just shutting down=)
now 500gh/s semi-stable 2 module november saturn, was on during the night. Started clocking each die individually. To make it stable i needed to get rid of those fault 4:s turning up after some time. I think they have timer on them and that causes some overtemp-protection to trigger in after some time.
Values for asic 4 are 361 and asic 0 varies in between 361 and 2C1.
Description=cgminer 3.9.0|SUMMARY
MHS av=503541.30 MHS 5s=503582.25
Work Utility=7034.48 Difficulty Accepted=245831.00000000 Difficulty Rejected=1248.00000000 Difficulty Stale=0.00000000 Best Share=376240 Device Hardware%=0.1790 Device Rejected%=0.5065 Pool Rejected%=0.5051 Pool Stale%=0.0000|
ASIC Board Info 0
Temperature sensor: 46.0 C Die ID Cores ON Cores OFF % 0 48 0 100 1 48 0 100 2 48 0 100 3 48 0 100 DC/DC ID ON/OFF Status Input Voltage Output Voltage Output Current 0 OFF OK 11.5 V 0.82 V 35.2 A (28.9 W) 1 OFF OK 11.4 V 0.822 V 34.6 A (28.4 W) 2 OFF OK 11.3 V 0.815 V 37.5 A (30.6 W) 3 OFF OK 11.4 V 0.817 V 37.7 A (30.8 W) 4 OFF OK 11.3 V 0.821 V 35.9 A (29.5 W) 5 OFF OK 11.4 V 0.818 V 36.1 A (29.5 W) 6 OFF OK 11.3 V 0.826 V 29.5 A (24.4 W) 7 OFF OK 11.3 V 0.82 V 30.2 A (24.8 W) 4
Temperature sensor: 47.5 C Die ID Cores ON Cores OFF % 0 48 0 100 1 48 0 100 2 48 0 100 3 48 0 100 DC/DC ID ON/OFF Status Input Voltage Output Voltage Output Current 0 OFF OK 11.5 V 0.82 V 38.2 A (31.3 W) 1 OFF OK 11.4 V 0.821 V 37.8 A (31 W) 2 OFF OK 11.5 V 0.822 V 37.4 A (30.7 W) 3 OFF OK 11.5 V 0.817 V 37.6 A (30.7 W) 4 OFF OK 11.5 V 0.821 V 37.5 A (30.8 W) 5 OFF OK 11.4 V 0.816 V 37.8 A (30.8 W) 6 OFF OK 11.5 V 0.816 V 36.6 A (29.9 W) 7 OFF OK 11.4 V 0.817 V 36.6 A (29.9 W)
Total DC/DC power output: 471 W
vrm's for asic 0 die 3 make fault 4 risen above that 30. Asic 0 is heating more than 4 in overall.
has anyone tried this with an oct junit with 8 activted VRMS? i wonder why everyone with with 8 vrms boards oct reaching only 790Gh/s max.
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crashoveride54902
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February 26, 2014, 11:13:15 AM |
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Hi
How it's possible to make script that copies my own cgminer.sh script to /etc/init.d/cgminer.sh on startup?
And how to make script that restarts the miner with like 3 hour intervals? As there has been some downtime with overclocking and unit just shutting down=)
now 500gh/s semi-stable 2 module november saturn, was on during the night. Started clocking each die individually. To make it stable i needed to get rid of those fault 4:s turning up after some time. I think they have timer on them and that causes some overtemp-protection to trigger in after some time.
Values for asic 4 are 361 and asic 0 varies in between 361 and 2C1.
Description=cgminer 3.9.0|SUMMARY
Total DC/DC power output: 471 W
vrm's for asic 0 die 3 make fault 4 risen above that 30. Asic 0 is heating more than 4 in overall.
has anyone tried this with an oct junit with 8 activted VRMS? i wonder why everyone with with 8 vrms boards oct reaching only 790Gh/s max. because oct. jups just ain't made to oc this much...
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Dreams of cyprto solving everything is slowly slipping away...Replaced by scams/hacks
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tiozes
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February 26, 2014, 01:50:48 PM |
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Edit to say, after to put again the firm 0.99.1 tune, i have a little problem with voltages.. it was crazy.. now is working well after reset to factory defaults in advanced but a line 12v of my 1100w PSU now is dead, i got a screenshot, any idea of this? The VRM are designed for 40W, many of us regularly push them to between 50-60W. At 70W per VRM I think you are on your own in new territory! Your screenshot shows 70W per die (per VRM also). 70W x 4 die = 280W per ASIC Add AT LEAST 10% to that because the VRM's use that much before even cooking them by overclocking. OVER 300 Watt per ASIC is what your power supply was asked to do before failure. (you were asking for >1200W from a 1100W supply) I suggest 300W per ASIC is possibly too much. Almost definately too much for a single PCIe 6 pin power connector. You can install another on each module, KnCMiner provided for that on the PCB. YMMV The power supply was broken, leaving to run a 12v rail. Now he's running a cooler master 1300w, and it seems that everything works normally. have if I can get more power, which would secure V for each die since I have high temperatures.
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elasticband
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February 27, 2014, 11:58:12 AM |
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is there instructions on permanent writing the clock settings?
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elasticband
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February 27, 2014, 02:52:20 PM |
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any ideas why i get such bad results with 5 boards, which i have done with 4 boards.
It is almost as if when i delete the cgminer and i add the overclock setting from my text file, it stops the boards from accepthing the OC settings.
Should i be changing certain variables in my text file for the added 5th board?
or are control boards just not able to handle OC settings with 5-6 boards?
thanks
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rmarleal
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February 28, 2014, 04:49:18 PM Last edit: February 28, 2014, 05:55:06 PM by rmarleal |
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I lost the cgminer.ssh file to do the overclocking after upgrading to the new firmware 1.00 and going back to 0.99.1 Any help here please? this is what i can see when i use putty https://i.imgur.com/xY8xBJQ.jpg
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Aggrophobia
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February 28, 2014, 10:38:56 PM |
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anyone who can upload modified cgminer.sh-backup?
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mekadeka
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February 28, 2014, 11:53:51 PM |
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You know, in hindsight and upon reflecting on it, I find it concerning that KNC sold different equipment under the same model name. That is real problematic and really potentially shady to me.
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tyrion70
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March 01, 2014, 02:39:00 PM |
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anyone who can upload modified cgminer.sh-backup? http://pastebin.com/xS4U9DXC <-- this ones at 211
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bkminer
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Don't let the nam-shub in your operating system.
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March 01, 2014, 09:24:57 PM |
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Hello, has anyone done anything with the 1.00 update? Maybe tell me how to get the 1000Mhz setting for an October Jupiter...
Thanks,
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elasticband
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March 02, 2014, 11:17:45 AM |
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any ideas of what variables to change to make 5 boards take the OC settings. edit: I have tried adding 4 to the end of 0 1 2 3 at the 2 or 3 points i could find this mentioned bellow, but it did not have an effect. eidt: if anyone can edit the bellow for me so it works with 5 boards i would be extremely grateful and would offer a small reward #!/bin/sh
PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
use_bfgminer= if [ -f /config/miner.conf ]; then . /config/miner.conf #if bfgminer is enabled, this file contains: use_bfgminer="true" fi if [ "$use_bfgminer" = true ] ; then DAEMON=/usr/bin/bfgminer NAME=bfgminer DESC="BFGMiner daemon" EXTRA_OPT="-S knc:auto" else DAEMON=/usr/bin/cgminer NAME=cgminer DESC="Cgminer daemon" EXTRA_OPT= fi
set -e
test -x "$DAEMON" || exit 0
do_start() { # Stop SPI poller spi_ena=0 i2cset -y 2 0x71 2 $spi_ena
good_ports="" bad_ports=""
# CLear faults in megadlynx's for b in 3 4 5 6 7 8 ; do for d in 0 1 2 3 4 5 6 7 ; do i2cset -y $b 0x1$d 3 >/dev/null 2>&1 || true done done
for p in 0 1 2 3 4 5 ; do i2cset -y 2 0x71 1 $((p+1)) good_flag=0 ar="$(spi-test -s 50000 -OHC -D /dev/spidev1.0 0x80,3,0,0,0,0,0,0 | tail -c 13)" if [ "x$ar" = "x00 30 A0 01" ] ; then good_flag=1 fi ar="$(spi-test -s 50000 -OHC -D /dev/spidev1.0 0x80,2,0,0,0,0,0,0 | tail -c 13)" if [ "x$ar" = "x00 30 A0 01" ] ; then good_flag=1 fi ar="$(spi-test -s 50000 -OHC -D /dev/spidev1.0 0x80,1,0,0,0,0,0,0 | tail -c 13)" if [ "x$ar" = "x00 30 A0 01" ] ; then good_flag=1 fi ar="$(spi-test -s 50000 -OHC -D /dev/spidev1.0 0x80,0,0,0,0,0,0,0 | tail -c 13)" if [ "x$ar" = "x00 30 A0 01" ] ; then good_flag=1 fi
if [ "$good_flag" = "1" ] ; then good_ports=$good_ports" $p" else bad_ports=$bad_ports" $p" fi done
if [ -n "$good_ports" ] ; then for p in $good_ports ; do # Re-enable PLL i2cset -y 2 0x71 1 $((p+1)) for c in 0 1 2 3 ; do cmd=$(printf "0x84,0x%02X,0,0" $c) spi-test -s 50000 -OHC -D /dev/spidev1.0 $cmd >/dev/null cmd=$(printf "0x86,0x%02X,0x02,0x91" $c) spi-test -s 50000 -OHC -D /dev/spidev1.0 $cmd >/dev/null cmd=$(printf "0x85,0x%02X,0,0" $c) spi-test -s 50000 -OHC -D /dev/spidev1.0 $cmd >/dev/null done # re-enable all cores i=0 while [[ $i -lt 192 ]] ; do i2cset -y 2 0x2$p $i 1 i=$((i+1)) done spi_ena=$(( spi_ena | (1 << $p) )) done fi if [ -n "$bad_ports" ] ; then for p in $bad_ports ; do # Disable PLL i2cset -y 2 0x71 1 $((p+1)) for c in 0 1 2 3 ; do cmd=$(printf "0x84,0x%02X,0,0" $c) spi-test -s 50000 -OHC -D /dev/spidev1.0 $cmd >/dev/null done # disable all cores i=0 while [[ $i -lt 192 ]] ; do i2cset -y 2 0x2$p $i 0 i=$((i+1)) done spi_ena=$(( spi_ena & ~(1 << $p) )) done fi
# Disable direct SPI i2cset -y 2 0x71 1 0
# Enable SPI poller i2cset -y 2 0x71 2 $spi_ena
start-stop-daemon -b -S -x screen -- -S cgminer -t cgminer -m -d "$DAEMON" --api-listen -c /config/cgminer.conf $EXTRA_OPT }
do_stop() { killall -9 bfgminer cgminer 2>/dev/null || true } case "$1" in start) echo -n "Starting $DESC: " do_start echo "$NAME." ;; stop) echo -n "Stopping $DESC: " do_stop echo "$NAME." ;; restart|force-reload) echo -n "Restarting $DESC: " do_stop do_start echo "$NAME." ;; *) N=/etc/init.d/$NAME echo "Usage: $N {start|stop|restart|force-reload}" >&2 exit 1 ;; esac
exit 0
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tiozes
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March 02, 2014, 05:06:27 PM |
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The Bermod 0.4 operates in the firm 1.0? Júpiter october 4vrm
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j03
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March 02, 2014, 06:36:12 PM |
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Edit to say, after to put again the firm 0.99.1 tune, i have a little problem with voltages.. it was crazy.. now is working well after reset to factory defaults in advanced but a line 12v of my 1100w PSU now is dead, i got a screenshot, any idea of this? The VRM are designed for 40W, many of us regularly push them to between 50-60W. At 70W per VRM I think you are on your own in new territory! Your screenshot shows 70W per die (per VRM also). 70W x 4 die = 280W per ASIC Add AT LEAST 10% to that because the VRM's use that much before even cooking them by overclocking. OVER 300 Watt per ASIC is what your power supply was asked to do before failure. (you were asking for >1200W from a 1100W supply) I suggest 300W per ASIC is possibly too much. Almost definately too much for a single PCIe 6 pin power connector. You can install another on each module, KnCMiner provided for that on the PCB. YMMV Good advice! Greed is NOT good Mr. Gecko!
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1MYwxy8TniWL37y3ueG2cN6i5eQ49Fr19Q
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crashoveride54902
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March 02, 2014, 06:59:17 PM |
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any ideas of what variables to change to make 5 boards take the OC settings. edit: I have tried adding 4 to the end of 0 1 2 3 at the 2 or 3 points i could find this mentioned bellow, but it did not have an effect. eidt: if anyone can edit the bellow for me so it works with 5 boards i would be extremely grateful and would offer a small reward #!/bin/sh
PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
use_bfgminer= if [ -f /config/miner.conf ]; then . /config/miner.conf #if bfgminer is enabled, this file contains: use_bfgminer="true" fi if [ "$use_bfgminer" = true ] ; then
exit 0 you can try this.... http://pastebin.com/AsGZKu4Eno clue if it'll work, i just used the individual die setting to try n oc all your mods...i've set'em all at 291 for ya...Let me know if it worked The Bermod 0.4 operates in the firm 1.0? Júpiter october 4vrm
yes its working for me on 1.0fw
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Dreams of cyprto solving everything is slowly slipping away...Replaced by scams/hacks
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