ec1494e92b
Allow for alternative fio job layout. "group" (default) will create X fio job sections for X assigned CPUs and distribute available NVMes between sections. (e.g. 4 CPU test with 24 NVMes will result in 4 fio job sections with 6 NVMes each and scaled iodepth) "split" will create a separate job section for each available NVMe, but still pin it to desired CPU thread using cpus_allowed option. This allows for alternative way of testing io_uring which fails to run some cases with fixedbufs=true and high iodepth values (caused by system-wide default UIO_MAXIOV=1024). Signed-off-by: Karol Latecki <karol.latecki@intel.com> Change-Id: Iab835596a59f6437b067d1117208e5abd6c8d36b Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/5727 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Reviewed-by: Michal Berger <michalx.berger@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com> |
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| .. | ||
| aer | ||
| cuse | ||
| deallocated_value | ||
| e2edp | ||
| err_injection | ||
| overhead | ||
| perf | ||
| reserve | ||
| reset | ||
| sgl | ||
| startup | ||
| hotplug.sh | ||
| hw_hotplug.sh | ||
| Makefile | ||
| nvme_opal.sh | ||
| nvme_rpc.sh | ||
| nvme.sh | ||