ivampiresp/Spdk
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

scripts/nvmf_perf: Keep track of num_cores for Initiator class

Browse Source 
There are multiple cases for counting number of CPU threads
on Initiator side. Keep track of num_cores in all of them.

Signed-off-by: Karol Latecki <karol.latecki@intel.com>
Change-Id: I4b8d1d79a2aa17706d206b149c1c8e8816ae2ef5
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/6536
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Reviewed-by: Maciej Wawryk <maciejx.wawryk@intel.com>
This commit is contained in:
Karol Latecki 2021-02-23 13:11:26 +01:00 committed by Jim Harris
parent 31c50e110c
commit 42d2e588d6
1 changed files with 3 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
scripts/perf/nvmf/run_nvmf.py
View File

@ -757,11 +757,13 @@ runtime={run_time}
cpus_num += len(range(a, b))
else:
cpus_num += 1
threads = range(0, cpus_num)
self.num_cores = cpus_num
threads = range(0, self.num_cores)
elif hasattr(self, 'num_cores'):
self.log_print("Limiting FIO workload execution to %s cores" % self.num_cores)
threads = range(0, int(self.num_cores))
else:
self.num_cores = len(subsystems)
threads = range(0, len(subsystems))
if "spdk" in self.mode: