[gmx-users] Re: GPU-C2075-simulation-solw or GPU only running -reg

[venkatesh s]

Respected Gromacs Peoples,
                                              OK I understand Explicit
System Need upcoming version, even though my system(Intel core I 7) core
not taking for simulation,(GPU only running )
kindly provide suggestion.



OpenMM run - timing based on wallclock.

               NODE (s)   Real (s)      (%)
       Time:   1319.043   1319.043    100.0
                       21:59
               (Mnbf/s)   (MFlops)   (ns/day)  (hour/ns)
Performance:      0.000      0.006      6.550      3.664

NVIDIA-SMI -l
+-----------------------------
-------------------------+

| NVIDIA-SMI 3.295.59   Driver Version: 295.59
|
|-------------------------------+----------------------+----------------------+
| Nb.  Name                     | Bus Id        Disp.  | Volatile ECC SB /
DB |
| Fan   Temp   Power Usage /Cap | Memory Usage         | GPU Util. Compute
M. |
|===============================+======================+======================|
| 0.  Tesla C2075               | 0000:01:00.0  On     |         0
0 |
|  30%   75 C  P0   150W / 225W |   8%  435MB / 5375MB |   95%
Default    |
|-------------------------------+----------------------+----------------------|
| Compute processes:                                               GPU
Memory |
|  GPU  PID     Process name
Usage      |
|=============================================================================|
|  0.  5889     mdrun-gpu
372MB  |
+-----------------------------------------------------------------------------+


system:

top

top - 22:48:22 up 13 min,  4 users,  load average: 0.19, 0.18, 0.09
Tasks: 308 total,   2 running, 304 sleeping,   2 stopped,   0 zombie
Cpu0  : 16.4%us,  1.7%sy,  0.0%ni, 81.9%id,  0.0%wa,  0.0%hi,  0.0%si,
0.0%st
Cpu1  :  5.4%us,  0.7%sy,  0.0%ni, 94.0%id,  0.0%wa,  0.0%hi,  0.0%si,
0.0%st
Cpu2  :  9.3%us,  0.7%sy,  0.0%ni, 90.0%id,  0.0%wa,  0.0%hi,  0.0%si,
0.0%st
Cpu3  :  0.0%us,  0.7%sy,  0.0%ni, 99.3%id,  0.0%wa,  0.0%hi,  0.0%si,
0.0%st
Cpu4  : 13.0%us,  0.7%sy,  0.0%ni, 86.4%id,  0.0%wa,  0.0%hi,  0.0%si,
0.0%st
Cpu5  :  1.0%us,  0.0%sy,  0.0%ni, 99.0%id,  0.0%wa,  0.0%hi,  0.0%si,
0.0%st
Cpu6  :  0.3%us,  0.3%sy,  0.0%ni, 99.3%id,  0.0%wa,  0.0%hi,  0.0%si,
0.0%st
Cpu7  :  0.0%us,  0.0%sy,  0.0%ni,100.0%id,  0.0%wa,  0.0%hi,  0.0%si,
0.0%st
Mem:  12188656k total,  1191628k used, 10997028k free,    34804k buffers
Swap:        0k total,        0k used,        0k free,   418428k cached

Thanking You !
-- 
Regards,*
*S.VENKATESH,