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- scheduler: the multiplier for both #jobs/day and #jobs in progress 

is #CPUs + config.cuda_multiplier * #GPUs


svn path=/trunk/boinc/; revision=18085
This commit is contained in:
David Anderson 2009-05-12 23:23:47 +00:00
parent dfe290f150
commit e777d62672
2 changed files with 19 additions and 10 deletions
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7
checkin_notes
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@ -4463,3 +4463,10 @@ David 12 May 2009
sched/
file_deleter.cpp
David 12 May 2009
- scheduler: the multiplier for both #jobs/day and #jobs in progress
is #CPUs + config.cuda_multiplier * #GPUs
sched/
sched_send.cpp

22
sched/sched_send.cpp
View File

@ -91,7 +91,9 @@ inline int effective_ncpus() {
return ncpus;
}
// total_max_results_per is this multiplier times max_results_day
// max results/day is this multiplier times config.max_results_day.
// multiplier is:
// # CPUs + config.cuda_multiplier*#GPUs
//
inline void get_max_results_day_multiplier() {
int n = g_reply->host.p_ncpus;
@ -102,25 +104,25 @@ inline void get_max_results_day_multiplier() {
if (cp) {
int m = cp->count;
if (m > MAX_CUDA_DEVS) m = MAX_CUDA_DEVS;
//n += m*config.cuda_multiplier;
n = m*config.cuda_multiplier;
n += m*config.cuda_multiplier;
}
}
g_wreq->max_results_day_multiplier = n;
}
// scale factor for max_wus_in_progress
// max results in progress is this multiplier times config.max_wus_in_progress
// multiplier is defined same as above.
//
inline void get_max_wus_in_progress_multiplier() {
int n = g_reply->host.p_ncpus;
if (n > config.max_ncpus) n = config.max_ncpus;
if (n < 1) n = 1;
COPROC* cp = g_request->coprocs.lookup("CUDA");
if (cp) {
int m = cp->count;
if (m > MAX_CUDA_DEVS) m = MAX_CUDA_DEVS;
if (m > n) {
n = m;
if (config.cuda_multiplier) {
COPROC* cp = g_request->coprocs.lookup("CUDA");
if (cp) {
int m = cp->count;
if (m > MAX_CUDA_DEVS) m = MAX_CUDA_DEVS;
n += m*config.cuda_multiplier;
}
}
g_wreq->max_wus_in_progress_multiplier = n;