Michal Berger c1e9ed6d4c perf/vhost: Auto generate VM cpu and disk map configs ... The configuration is generated based on existing host's NUMA topology (as seen via sysfs) instead of a total number of cpus as it was done before. New logic attempts to load balance VMs and their cpus based on nvme drives' NUMA location. If there is no enough cpus left under the target node, all remaining nodes are checked. For the sake of the performance, cpus are not mixed between different numa nodes. Disk map is created by mapping VMs to existing nvme drives based on their NUMA location. Extra VMs are assigned in bus order of the nvme drives. SPDK cpus are split by matching the VM-to-nvme NUMA ratio. Static list can be defined as well to override this behavior. https://trello.com/c/HSoRtQkO/401-deprecate-vhost-performance-python-helper-script Signed-off-by: Michal Berger <michal.berger@intel.com> Change-Id: Ia63c6f9a472a685d252efd110eaba7b114a87d2c Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12401 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Karol Latecki <karol.latecki@intel.com>		2023-01-19 21:27:59 +00:00
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bash-completion	iscsi_top: remove application	2023-01-11 09:28:08 +00:00
bpf	rpc: fix python style	2022-12-21 09:32:24 +00:00
ceph	scripts/ceph: Make sure osd_class_dir is an absolute path	2022-12-29 08:37:45 +00:00
env_dpdk	env_dpdk: add script for comparing DPDK PCI API	2022-12-16 09:27:11 +00:00
perf	perf/vhost: Auto generate VM cpu and disk map configs	2023-01-19 21:27:59 +00:00
pkgdep	pkgdep: add avahi package dependencies	2023-01-12 07:20:42 +00:00
vagrant	vagrant/create_vbox: add fedora37	2022-12-08 12:56:18 +00:00
ar-xnvme-fixer	add (c) and SPDX header to bash files as needed	2022-11-29 08:27:51 +00:00
arm_cross_compile.sh	add (c) and SPDX header to bash files as needed	2022-11-29 08:27:51 +00:00
bpftrace.sh	add (c) and SPDX header to bash files as needed	2022-11-29 08:27:51 +00:00
check_format.sh	check_format: Add option for running checks against staged files	2023-01-19 11:26:30 +00:00
common.sh	add (c) and SPDX header to bash files as needed	2022-11-29 08:27:51 +00:00
core-collector.sh	scripts/core-collector: Add coredump_filter map to .json	2023-01-10 13:12:21 +00:00
detect_cc.sh	add (c) and SPDX header to bash files as needed	2022-11-29 08:27:51 +00:00
dpdk_mem_info.py	add (c) and SPDX header to python files as needed	2022-11-10 08:28:53 +00:00
eofnl	add (c) and SPDX header to bash files as needed	2022-11-29 08:27:51 +00:00
fio-wrapper	add (c) and SPDX header to bash files as needed	2022-11-29 08:27:51 +00:00
gdb_macros.py	scripts: gdb macros should allow missing symbols	2022-12-21 09:32:24 +00:00
gen_ftl.sh	add (c) and SPDX header to bash files as needed	2022-11-29 08:27:51 +00:00
gen_nvme.sh	add (c) and SPDX header to bash files as needed	2022-11-29 08:27:51 +00:00
genconfig.py	add (c) and SPDX header to python files as needed	2022-11-10 08:28:53 +00:00
get-pmr	scripts/get-pmr: Update comment, remove unused vars	2023-01-10 13:04:01 +00:00
histogram.py	add (c) and SPDX header to python files as needed	2022-11-10 08:28:53 +00:00
iostat.py	add (c) and SPDX header to python files as needed	2022-11-10 08:28:53 +00:00
lspci	add (c) and SPDX header to bash files as needed	2022-11-29 08:27:51 +00:00
pc_libs.sh	add (c) and SPDX header to bash files as needed	2022-11-29 08:27:51 +00:00
pc_modules.sh	add (c) and SPDX header to bash files as needed	2022-11-29 08:27:51 +00:00
pc.sh	add (c) and SPDX header to bash files as needed	2022-11-29 08:27:51 +00:00
pkgdep.sh	pkgdep: add avahi package dependencies	2023-01-12 07:20:42 +00:00
posix.txt	build: Automatically detect use of POSIX includes	2017-05-08 13:20:37 -07:00
prep_benchmarks.sh	add (c) and SPDX header to bash files as needed	2022-11-29 08:27:51 +00:00
qat_setup.sh	scripts/qat_setup: Remove VFs' pci id from the target bind driver	2022-12-08 12:56:56 +00:00
rpc_http_proxy.py	add (c) and SPDX header to python files as needed	2022-11-10 08:28:53 +00:00
rpc.py	bdev_nvme: add support to display io path stat of the NVMe bdev	2023-01-19 17:33:24 +00:00
rxe_cfg_small.sh	add (c) and SPDX header to bash files as needed	2022-11-29 08:27:51 +00:00
setup.sh	scripts/setup: Stop checking for broken uio_pci_generic driver	2022-12-14 08:03:17 +00:00
sma-client.py	add (c) and SPDX header to python files as needed	2022-11-10 08:28:53 +00:00
sma.py	add (c) and SPDX header to python files as needed	2022-11-10 08:28:53 +00:00
spdk-gpt.py	add (c) and SPDX header to python files as needed	2022-11-10 08:28:53 +00:00
spdkcli.py	add (c) and SPDX header to python files as needed	2022-11-10 08:28:53 +00:00
spdx.sh	add (c) and SPDX header to bash files as needed	2022-11-29 08:27:51 +00:00
sync_dev_uevents.sh	add (c) and SPDX header to bash files as needed	2022-11-29 08:27:51 +00:00