Lost my OC

[GeneralMac]

updated my bios, now my oc is no longer valid:mad:
how do i stress test the cpu and mem in linux?
thanx

[Bobnova]

Linux SuperPI:
http://www.ocforums.com/showthread.php?t=405925

Post your results :D

[GeneralMac]

That stressed my OC ?
generalmac@monster:~$ cd ~/super_pi
generalmac@monster:~/super_pi$ sh super_pi 20 & sh super_pi 20 & sh super_pi 20 & sh super_pi 20
& sh super_pi 20 & sh super_pi & 20 sh super_pi 20 & sh super_pi 20
[1] 4649
[2] 4650
[3] 4651
Version 2.0 of the super_pi for Linux OS
Fortran source program was translated into C program with version 19981204 of
f2c, then generated C source program was optimized manually.
pgcc 3.2-3 with compile option of "-fast -tp px -Mbuiltin -Minline=size:1000 -Mnoframe -Mnobounds -Mcache_align -Mdalign -Mnoreentrant" was used for the
compilation.
Version 2.0 of the super_pi for Linux OS
Fortran source program was translated into C program with version 19981204 of
f2c, then generated C source program was optimized manually.
pgcc 3.2-3 with compile option of "-fast -tp px -Mbuiltin -Minline=size:1000 -Mnoframe -Mnobounds -Mcache_align -Mdalign -Mnoreentrant" was used for the
compilation.
[4] 4652
[5] 4659
[6] 4660
[7] 4662
------ Started super_pi run : Sun Aug 30 08:48:53 EDT 2009
Start of PI calculation up to 1048576 decimal digits
Version 2.0 of the super_pi for Linux OS
Fortran source program was translated into C program with version 19981204 of
f2c, then generated C source program was optimized manually.
pgcc 3.2-3 with compile option of "-fast -tp px -Mbuiltin -Minline=size:1000 -Mnoframe -Mnobounds -Mcache_align -Mdalign -Mnoreentrant" was used for the
compilation.
Version 2.0 of the super_pi for Linux OS
Fortran source program was translated into C program with version 19981204 of
f2c, then generated C source program was optimized manually.
pgcc 3.2-3 with compile option of "-fast -tp px -Mbuiltin -Minline=size:1000 -Mnoframe -Mnobounds -Mcache_align -Mdalign -Mnoreentrant" was used for the
compilation.
Version 2.0 of the super_pi for Linux OS
Fortran source program was translated into C program with version 19981204 of
f2c, then generated C source program was optimized manually.
pgcc 3.2-3 with compile option of "-fast -tp px -Mbuiltin -Minline=size:1000 -Mnoframe -Mnobounds -Mcache_align -Mdalign -Mnoreentrant" was used for the
compilation.
------ Started super_pi run : Sun Aug 30 08:48:53 EDT 2009
Start of PI calculation up to 1048576 decimal digits
Version 2.0 of the super_pi for Linux OS
Fortran source program was translated into C program with version 19981204 of
f2c, then generated C source program was optimized manually.
pgcc 3.2-3 with compile option of "-fast -tp px -Mbuiltin -Minline=size:1000 -Mnoframe -Mnobounds -Mcache_align -Mdalign -Mnoreentrant" was used for the
compilation.
------ Started super_pi run : Sun Aug 30 08:48:53 EDT 2009
Parameter(%i) to super_pi is missing. Parameter value ? ------ Started super_pi run : Sun Aug 30 08:48:53 EDT 2009
Start of PI calculation up to 1048576 decimal digits
------ Started super_pi run : Sun Aug 30 08:48:53 EDT 2009
Start of PI calculation up to 1048576 decimal digits
------ Started super_pi run : Sun Aug 30 08:48:53 EDT 2009
Start of PI calculation up to 1048576 decimal digits
Version 2.0 of the super_pi for Linux OS
Fortran source program was translated into C program with version 19981204 of
f2c, then generated C source program was optimized manually.
pgcc 3.2-3 with compile option of "-fast -tp px -Mbuiltin -Minline=size:1000 -Mnoframe -Mnobounds -Mcache_align -Mdalign -Mnoreentrant" was used for the
compilation.
------ Started super_pi run : Sun Aug 30 08:48:53 EDT 2009
Start of PI calculation up to 1048576 decimal digits
End of initialization. Time= 0.140 Sec.
End of initialization. Time= 0.136 Sec.
End of initialization. Time= 0.160 Sec.
End of initialization. Time= 0.188 Sec.
End of initialization. Time= 0.188 Sec.
End of initialization. Time= 0.192 Sec.
bash: 20: command not found
I= 1 L= 0 Time= 0.456 Sec.
I= 1 L= 0 Time= 0.444 Sec.
I= 1 L= 0 Time= 0.568 Sec.
I= 1 L= 0 Time= 0.572 Sec.
I= 1 L= 0 Time= 0.584 Sec.
I= 1 L= 0 Time= 0.600 Sec.
I= 2 L= 0 Time= 0.520 Sec.
I= 2 L= 0 Time= 0.520 Sec.
I= 2 L= 0 Time= 0.640 Sec.
I= 2 L= 0 Time= 0.668 Sec.
I= 2 L= 0 Time= 0.660 Sec.
I= 2 L= 0 Time= 0.660 Sec.
I= 3 L= 1 Time= 0.528 Sec.
I= 3 L= 1 Time= 0.544 Sec.
I= 3 L= 1 Time= 0.652 Sec.
I= 4 L= 2 Time= 0.512 Sec.
I= 3 L= 1 Time= 0.664 Sec.
I= 3 L= 1 Time= 0.664 Sec.
I= 4 L= 2 Time= 0.536 Sec.
I= 3 L= 1 Time= 0.664 Sec.
I= 5 L= 5 Time= 0.508 Sec.
I= 4 L= 2 Time= 0.648 Sec.
I= 5 L= 5 Time= 0.536 Sec.
I= 4 L= 2 Time= 0.672 Sec.
I= 4 L= 2 Time= 0.672 Sec.
I= 4 L= 2 Time= 0.656 Sec.
I= 6 L= 10 Time= 0.512 Sec.
I= 6 L= 10 Time= 0.528 Sec.
I= 5 L= 5 Time= 0.656 Sec.
I= 5 L= 5 Time= 0.652 Sec.
I= 5 L= 5 Time= 0.660 Sec.
I= 5 L= 5 Time= 0.652 Sec.
I= 7 L= 21 Time= 0.524 Sec.
I= 7 L= 21 Time= 0.540 Sec.
I= 6 L= 10 Time= 0.644 Sec.
I= 6 L= 10 Time= 0.660 Sec.
I= 6 L= 10 Time= 0.660 Sec.
I= 6 L= 10 Time= 0.656 Sec.
I= 8 L= 43 Time= 0.504 Sec.
I= 8 L= 43 Time= 0.536 Sec.
I= 7 L= 21 Time= 0.652 Sec.
I= 9 L= 87 Time= 0.516 Sec.
I= 7 L= 21 Time= 0.672 Sec.
I= 7 L= 21 Time= 0.660 Sec.
I= 7 L= 21 Time= 0.660 Sec.
I= 9 L= 87 Time= 0.532 Sec.
I=10 L= 174 Time= 0.488 Sec.
I= 8 L= 43 Time= 0.516 Sec.
I=10 L= 174 Time= 0.500 Sec.
I= 8 L= 43 Time= 0.652 Sec.
I= 8 L= 43 Time= 0.616 Sec.
I=11 L= 349 Time= 0.504 Sec.
I=11 L= 349 Time= 0.504 Sec.
I= 9 L= 87 Time= 0.584 Sec.
I= 8 L= 43 Time= 0.656 Sec.
I= 9 L= 87 Time= 0.648 Sec.
I= 9 L= 87 Time= 0.656 Sec.
I=12 L= 698 Time= 0.516 Sec.
I=12 L= 698 Time= 0.524 Sec.
I=10 L= 174 Time= 0.660 Sec.
I= 9 L= 87 Time= 0.656 Sec.
I=13 L= 1396 Time= 0.524 Sec.
I=10 L= 174 Time= 0.656 Sec.
I=10 L= 174 Time= 0.668 Sec.
I=13 L= 1396 Time= 0.528 Sec.
I=14 L= 2794 Time= 0.500 Sec.
I=11 L= 349 Time= 0.656 Sec.
I=10 L= 174 Time= 0.660 Sec.
I=14 L= 2794 Time= 0.536 Sec.
I=11 L= 349 Time= 0.656 Sec.
I=11 L= 349 Time= 0.656 Sec.
I=15 L= 5588 Time= 0.516 Sec.
I=12 L= 698 Time= 0.664 Sec.
I=15 L= 5588 Time= 0.532 Sec.
I=11 L= 349 Time= 0.656 Sec.
I=12 L= 698 Time= 0.640 Sec.
I=12 L= 698 Time= 0.656 Sec.
I=16 L= 11176 Time= 0.508 Sec.
I=16 L= 11176 Time= 0.528 Sec.
I=13 L= 1396 Time= 0.656 Sec.
I=12 L= 698 Time= 0.664 Sec.
I=13 L= 1396 Time= 0.648 Sec.
I=17 L= 22353 Time= 0.508 Sec.
I=13 L= 1396 Time= 0.668 Sec.
I=17 L= 22353 Time= 0.524 Sec.
I=14 L= 2794 Time= 0.660 Sec.
I=18 L= 44707 Time= 0.488 Sec.
I=13 L= 1396 Time= 0.656 Sec.
I=14 L= 2794 Time= 0.664 Sec.
I=14 L= 2794 Time= 0.656 Sec.
I=18 L= 44707 Time= 0.504 Sec.
I=19 L= 89415 Time= 0.456 Sec.
End of main loop
I=15 L= 5588 Time= 0.660 Sec.
I=19 L= 89415 Time= 0.476 Sec.
End of main loop
End of calculation. Time= 10.105 Sec.
I=15 L= 5588 Time= 0.600 Sec.
End of data output. Time= 0.048 Sec.
Total calculation(I/O) time= 10.153( 0.436) Sec.
I=15 L= 5588 Time= 0.636 Sec.
I=16 L= 11176 Time= 0.488 Sec.
I=14 L= 2794 Time= 0.660 Sec.
End of calculation. Time= 10.417 Sec.
End of data output. Time= 0.052 Sec.
Total calculation(I/O) time= 10.469( 0.364) Sec.
------ Ended super_pi run : Sun Aug 30 08:49:03 EDT 2009

[6]+ Stopped sh super_pi
[7] Exit 127 20 sh super_pi 20
generalmac@monster:~/super_pi$ I=16 L= 11176 Time= 0.468 Sec.
------ Ended super_pi run : Sun Aug 30 08:49:03 EDT 2009
I=16 L= 11176 Time= 0.472 Sec.
I=15 L= 5588 Time= 0.488 Sec.
I=17 L= 22353 Time= 0.496 Sec.
I=17 L= 22353 Time= 0.448 Sec.
I=17 L= 22353 Time= 0.468 Sec.
I=16 L= 11176 Time= 0.460 Sec.
I=18 L= 44707 Time= 0.476 Sec.
I=18 L= 44707 Time= 0.432 Sec.
I=18 L= 44707 Time= 0.456 Sec.
I=17 L= 22353 Time= 0.452 Sec.
I=19 L= 89415 Time= 0.444 Sec.
End of main loop
I=19 L= 89415 Time= 0.404 Sec.
End of main loop
I=19 L= 89415 Time= 0.420 Sec.
End of main loop
I=18 L= 44707 Time= 0.436 Sec.
End of calculation. Time= 12.093 Sec.
End of calculation. Time= 12.033 Sec.
End of data output. Time= 0.044 Sec.
Total calculation(I/O) time= 12.077( 0.440) Sec.
------ Ended super_pi run : Sun Aug 30 08:49:05 EDT 2009
End of data output. Time= 0.048 Sec.
Total calculation(I/O) time= 12.141( 0.412) Sec.
------ Ended super_pi run : Sun Aug 30 08:49:05 EDT 2009
End of calculation. Time= 11.985 Sec.
End of data output. Time= 0.048 Sec.
Total calculation(I/O) time= 12.033( 0.420) Sec.
------ Ended super_pi run : Sun Aug 30 08:49:05 EDT 2009
I=19 L= 89415 Time= 0.368 Sec.
End of main loop
End of calculation. Time= 11.885 Sec.
End of data output. Time= 0.044 Sec.
Total calculation(I/O) time= 11.929( 0.416) Sec.
------ Ended super_pi run : Sun Aug 30 08:49:06 EDT 2009

I ran : sh super_pi 20 & sh super_pi 20 & sh super_pi 20 & sh super_pi 20 & sh super_pi 20 & sh super_pi & 20 sh super_pi 20 & sh super_pi 20
did it pass or fail? I cant tell what it all means

[GeneralMac]

went back to old bios, but it didnt overwrite everything. OC @ 167 x 25, cant seem to get 168 x 25. so hard to bench w/Ubuntu :(
but current settings Cur. Time / Frame : 00:37:16 - 9815.8 PPD
w/GPU2 folding so that is an increase in performance from 166 x 25. just have no way of stressing the settings to find out if there good or not...so just folding. been running an hour and a half, so far so good

[GeneralMac]

still running :eek:
[12:54:27] Entering M.D.
[12:54:33] Using Gromacs checkpoints
[12:54:45] Resuming from checkpoint
[12:54:45] Verified work/wudata_01.log
[12:54:46] Verified work/wudata_01.trr
[12:54:46] Verified work/wudata_01.xtc
[12:54:46] Verified work/wudata_01.edr
[12:54:47] Completed 15010 out of 250000 steps (6%)
[13:31:52] Completed 17500 out of 250000 steps (7%)
[14:09:08] Completed 20000 out of 250000 steps (8%)
[14:46:23] Completed 22500 out of 250000 steps (9%)
[15:23:40] Completed 25000 out of 250000 steps (10%)
[16:01:04] Completed 27500 out of 250000 steps (11%)
[16:38:29] Completed 30000 out of 250000 steps (12%)
but still nervous on oc settings, hopefully she's good to go
might take a couple of days to recoupe my point loss
"If it aint broke don't fix it"...lol :rolleyes:

[Bobnova]

Yup, that stressed it, for the 12 seconds your brutal core i7 took to do the work.
If you run it with 25 instead of 20 you'll be doing superpi 32m instead of 1m and it'll take longer.
But, if it's still running it must be good enough :D

[GeneralMac]

Yup, that stressed it, for the 12 seconds your brutal core i7 took to do the work.
If you run it with 25 instead of 20 you'll be doing superpi 32m instead of 1m and it'll take longer.
But, if it's still running it must be good enough :D

gotcha, thanx so if I want to stress it for a period of time use 32m (sh super_pi 25) x 8
if I want to see if I can hang with you fellas use 1m (sh super_pi 20) to see were i stand :D

[Bobnova]

Yup, i think you can put a semicolon ( ; ) in to specify that linux should do whatever is after it after it finishes whatever is in front of it, so you could go superpi 8x ; superpi 8x to double the stress testing time.

If it fails it'll give you a warning message, usually either a ROUND is not round, or a segmentation fault. The other seven threads will keep going though, so you have to look at the log to make sure you're not just missing it. I usually test with the CPU usage chart open so i can see if one core suddenly goes idle.

I should probably learn how to write a script that runs all the instances and watches for errors and makes it really obvious. If i ever have time (lol) i will.



Note: I could be completely wrong about the semicolon business, i'm learning all this as i go :P

[GeneralMac]

dang gone bios update..^%$#^%#@# :(
Im down for a few :temper:probably a couple of days :mad:
OC'n cpu all over again...^&%$## 965 :bang head
well 25x170 4250...passed super_pi 20..running super_pi 25 now been running 1hr so far....I think.
gonna try for 4.3...maybe...sorry guys