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>
Found with misspell-fixer.
Signed-off-by: Michal Berger <michal.berger@intel.com>
Change-Id: If062df0189d92e4fb2da3f055fb981909780dc04
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/15207
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Reviewed-by: Shuhei Matsumoto <smatsumoto@nvidia.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
The warning appeared during Fedora 37 VM image testing
Signed-off-by: Kamil Godzwon <kamilx.godzwon@intel.com>
Signed-off-by: Michal Berger <michal.berger@intel.com>
Change-Id: I2ceff22d08614fec0c27b9931d71753f57cf99bd
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/15794
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Krzysztof Karas <krzysztof.karas@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
per Intel policy to include file commit date using git cmd
below. The policy does not apply to non-Intel (C) notices.
git log --follow -C90% --format=%ad --date default <file> | tail -1
and then pull just the year from the result.
Intel copyrights were not added to files where Intel either had
no contribution ot the contribution lacked substance (ie license
header updates, formatting changes, etc)
For intel copyrights added, --follow and -C95% were used.
Signed-off-by: paul luse <paul.e.luse@intel.com>
Change-Id: I2ef86976095b88a9bf5b1003e59f3943cd6bbe4c
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/15209
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Community-CI: Mellanox Build Bot
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Krzysztof Karas <krzysztof.karas@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
This use case was missed during the initial refactor introduced via
008f8a8617. CI depends on it so allow to specify the target location
of the fio configuration and allow to skip call to the main perf
wrapper.
Signed-off-by: Michal Berger <michal.berger@intel.com>
Change-Id: Ie41f9db40769980047f42475ce74e61c374c364c
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/14590
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Konrad Sztyber <konrad.sztyber@intel.com>
Reviewed-by: Karol Latecki <karol.latecki@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Signed-off-by: Michal Berger <michal.berger@intel.com>
Change-Id: I96df5f21f04b9196083f91783f8dd9cc4c6920d1
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/13688
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Karol Latecki <karol.latecki@intel.com>
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
$fio_extra_conf can either point at an existing file or be an
attached stdin the fio_conf() should read from.
Signed-off-by: Michal Berger <michallinuxstuff@gmail.com>
Change-Id: If902262b0100fb056491928b3f667ab15e6e0024
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12429
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Karol Latecki <karol.latecki@intel.com>
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
The wrapper glues execution of the perf/vhost tests in as simple form
as possible. The arguments are meant to be passed either via env or
the cmdline in a keyworded argument fashion. All defaults are
embedded inside the configuration which is built by the wrapper
itself.
https://trello.com/c/HSoRtQkO/401-deprecate-vhost-performance-python-helper-script
Signed-off-by: Michal Berger <michallinuxstuff@gmail.com>
Change-Id: Iad94bfdd65cb8871b819351ddae65e647621fb30
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/12400
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>
We want to replace few qcow2 images with one universal.
This commit contains:
- change password in autotest.sh
- change image path
- change image name
- use snapshot mode in hotplug.sh instead of copying base image
Signed-off-by: Maciej Wawryk <maciejx.wawryk@intel.com>
Change-Id: I75c457fe75f005b0ab43ca909be7886529ed115b
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/4551
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Reviewed-by: Pawel Piatek <pawelx.piatek@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Community-CI: Mellanox Build Bot
Also, construct this path by grabbing the home directory
of the current user.
Change-Id: Ia8d5cc2be40c0c3ac693c80a3132b970f7124183
Signed-off-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/456704
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Reviewed-by: Darek Stojaczyk <dariusz.stojaczyk@intel.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Add missing parameter numjobs. It is used in one of the cases.
Remove unnecessary arguments:
- cpumask: we do not want to restrict that
- percentile list: we do not want to restrict that, all
percentule buckets can be generated.
Change-Id: I6a4431af0defe92920f16d26091d67161e56dc5a
Signed-off-by: Karol Latecki <karol.latecki@intel.com>
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/450519
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Darek Stojaczyk <dariusz.stojaczyk@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
- Add option to throttle iops in VMs using cgroups
- Add option to measure CPU utilization in VMs using SAR
- Add option to limit kernel vhost CPU cores (not NUMA optimized)
- Add option to do lvol preconditioning using fio bdev plugin
before running IO performance test
Change-Id: I7e0fcf977be96ecf837385c2abc9d5dabbe2f8c5
Signed-off-by: Karol Latecki <karol.latecki@intel.com>
Reviewed-on: https://review.gerrithub.io/c/434229
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Reviewed-by: Darek Stojaczyk <dariusz.stojaczyk@intel.com>
Reviewed-by: Paweł Niedźwiecki <pawelx.niedzwiecki@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
This it to prepare for RPM package. Also lower number of dependencies
needed by SPDK tools.
Update changelog to deprecate Python 2 and explicit interpeter invoking
in scripts.
Change-Id: I2497cca721cbcbadc1c99c675f8b8b7f682d5efa
Signed-off-by: Pawel Wodkowski <pawelx.wodkowski@intel.com>
Reviewed-on: https://review.gerrithub.io/425233
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Chandler-Test-Pool: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Karol Latecki <karol.latecki@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
