scripts/perf: Use sudo only when needed

Most of the monitoring tools can be executed as non-root so use
sudo only for those that explicitly require it.

Change-Id: I0044abd888284c0b368cfb5f214098502

scripts/perf: Use sudo only when needed

Most of the monitoring tools can be executed as non-root so use
sudo only for those that explicitly require it.

Change-Id: I0044abd888284c0b368cfb5f21409850261ce4cb
Signed-off-by: Michal Berger <michal.berger@intel.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/22699
Reviewed-by: Jim Harris <jim.harris@samsung.com>
Reviewed-by: Konrad Sztyber <konrad.sztyber@intel.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>

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scripts/perf: Drop MONITOR_RESOURCES_PIDS[@]

This list is in practice available only to a process which started
the monitors - every other process that calls to
signal_monitor_resources() relies sol

scripts/perf: Drop MONITOR_RESOURCES_PIDS[@]

This list is in practice available only to a process which started
the monitors - every other process that calls to
signal_monitor_resources() relies solely on the .pid file.

Change-Id: Ie239c1ae9e921d6babca45deba79febdba3dabad
Signed-off-by: Michal Berger <michal.berger@intel.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/22698
Reviewed-by: Konrad Sztyber <konrad.sztyber@intel.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Jim Harris <jim.harris@samsung.com>

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scripts/perf/pm: Add minimal FreeBSD support to vmstat collector

Change-Id: If30ba474193c24c610bfc4619525726c46516dcc
Signed-off-by: Michal Berger <michal.berger@intel.com>
Reviewed-on: https://revi

scripts/perf/pm: Add minimal FreeBSD support to vmstat collector

Change-Id: If30ba474193c24c610bfc4619525726c46516dcc
Signed-off-by: Michal Berger <michal.berger@intel.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/21548
Reviewed-by: Jim Harris <jim.harris@samsung.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Konrad Sztyber <konrad.sztyber@intel.com>

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autotest: Add helpers for controling pm tools

And use them to hook collect-* perf scripts into autobuild,autopackage.

This is meant to serve as a debug exposing impact of the full SPDK build
on the

autotest: Add helpers for controling pm tools

And use them to hook collect-* perf scripts into autobuild,autopackage.

This is meant to serve as a debug exposing impact of the full SPDK build
on the underlying system.

Change-Id: I7e0fe48927dd5725ea415e99752fa33e608710ec
Signed-off-by: Michal Berger <michal.berger@intel.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/21494
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Reviewed-by: Jim Harris <jim.harris@samsung.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>

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scripts/perf: Tag PM data with current run_test() instance

Add signal handler to catch USR1 and drive re-tagging of the PM data.
This should allow for a quick cross-reference while troubleshooting
t

scripts/perf: Tag PM data with current run_test() instance

Add signal handler to catch USR1 and drive re-tagging of the PM data.
This should allow for a quick cross-reference while troubleshooting
target test and its potential impact on the system.

Change-Id: I6eb7ff0ed0fc4d0162db0166543a070a4ad90de4
Signed-off-by: Michal Berger <michal.berger@intel.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/21179
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Konrad Sztyber <konrad.sztyber@intel.com>
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>

show more ...