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authorZbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>2019-12-10 09:54:36 +0100
committerZbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>2020-03-28 11:46:48 +0100
commit097d8c6eb7909d9ecd49562855bb8c9a9e59cefb (patch)
tree91b787e729b7fa77edb0ec589f4facc5b7ee5bb4 /test/TEST-36-NUMAPOLICY
parentfbaa11372bd0f956bb92aa905e2e6981c1ff5f1b (diff)
downloadsystemd-097d8c6eb7909d9ecd49562855bb8c9a9e59cefb.tar.gz
test: move TEST-36-NUMAPOLICY setup to static files
No need to call setup_nspawn_root() if we plan to only run under qemu.
Diffstat (limited to 'test/TEST-36-NUMAPOLICY')
-rwxr-xr-xtest/TEST-36-NUMAPOLICY/test.sh17
-rwxr-xr-xtest/TEST-36-NUMAPOLICY/testsuite.sh341
2 files changed, 1 insertions, 357 deletions
diff --git a/test/TEST-36-NUMAPOLICY/test.sh b/test/TEST-36-NUMAPOLICY/test.sh
index 29addc958b..1956d5271d 100755
--- a/test/TEST-36-NUMAPOLICY/test.sh
+++ b/test/TEST-36-NUMAPOLICY/test.sh
@@ -16,22 +16,7 @@ test_setup() {
setup_basic_environment
mask_supporting_services
- dracut_install mktemp
-
- # setup the testsuite service
- cat >$initdir/etc/systemd/system/testsuite.service <<EOF
-[Unit]
-Description=Testsuite service
-
-[Service]
-ExecStart=/bin/bash -x /testsuite.sh
-Type=oneshot
-EOF
- cp testsuite.sh $initdir/
-
- setup_testsuite
)
- setup_nspawn_root
}
-do_test "$@"
+do_test "$@" 36
diff --git a/test/TEST-36-NUMAPOLICY/testsuite.sh b/test/TEST-36-NUMAPOLICY/testsuite.sh
deleted file mode 100755
index bd04bb2efe..0000000000
--- a/test/TEST-36-NUMAPOLICY/testsuite.sh
+++ /dev/null
@@ -1,341 +0,0 @@
-#!/usr/bin/env bash
-set -ex
-set -o pipefail
-
-at_exit() {
- if [ $? -ne 0 ]; then
- # We're exiting with a non-zero EC, let's dump test artifacts
- # for easier debugging
- [ -f "$straceLog" ] && cat "$straceLog"
- [ -f "$journalLog" ] && cat "$journalLog"
- fi
-}
-
-trap at_exit EXIT
-
-systemd-analyze log-level debug
-systemd-analyze log-target journal
-
-# Log files
-straceLog='strace.log'
-journalLog='journal.log'
-
-# Systemd config files
-testUnit='numa-test.service'
-testUnitFile="/etc/systemd/system/$testUnit"
-testUnitNUMAConf="$testUnitFile.d/numa.conf"
-
-# Sleep constants (we should probably figure out something better but nothing comes to mind)
-journalSleep=5
-sleepAfterStart=1
-
-# Journal cursor for easier navigation
-journalCursorFile="jounalCursorFile"
-
-startStrace() {
- coproc strace -qq -p 1 -o $straceLog -e set_mempolicy -s 1024 $1
- # Wait for strace to properly "initialize"
- sleep $sleepAfterStart
-}
-
-stopStrace() {
- kill -s TERM $COPROC_PID
- # Make sure the strace process is indeed dead
- while kill -0 $COPROC_PID 2>/dev/null; do sleep 0.1; done
-}
-
-startJournalctl() {
- # Save journal's cursor for later navigation
- journalctl --no-pager --cursor-file="$journalCursorFile" -n0 -ocat
-}
-
-stopJournalctl() {
- local unit="${1:-init.scope}"
- # Using journalctl --sync should be better than using SIGRTMIN+1, as
- # the --sync wait until the synchronization is complete
- echo "Force journald to write all queued messages"
- journalctl --sync
- journalctl -u $unit --cursor-file="$journalCursorFile" > "$journalLog"
-}
-
-checkNUMA() {
- # NUMA enabled system should have at least NUMA node0
- test -e /sys/devices/system/node/node0
-}
-
-writePID1NUMAPolicy() {
- echo [Manager] > $confDir/numa.conf
- echo NUMAPolicy=$1 >> $confDir/numa.conf
- echo NUMAMask=$2>> $confDir/numa.conf
-}
-
-writeTestUnit() {
- echo [Service] > $testUnitFile
- echo ExecStart=/bin/sleep 3600 >> $testUnitFile
- mkdir -p $testUnitFile.d/
-}
-
-writeTestUnitNUMAPolicy() {
- echo [Service] > $testUnitNUMAConf
- echo NUMAPolicy=$1 >> $testUnitNUMAConf
- echo NUMAMask=$2>> $testUnitNUMAConf
- systemctl daemon-reload
-}
-
-pid1ReloadWithStrace() {
- startStrace
- systemctl daemon-reload
- sleep $sleepAfterStart
- stopStrace
-}
-
-pid1ReloadWithJournal() {
- startJournalctl
- systemctl daemon-reload
- stopJournalctl
-}
-
-pid1StartUnitWithStrace() {
- startStrace '-f'
- systemctl start $1
- sleep $sleepAfterStart
- stopStrace
-}
-
-pid1StartUnitWithJournal() {
- startJournalctl
- systemctl start $1
- sleep $sleepAfterStart
- stopJournalctl
-}
-
-pid1StopUnit() {
- systemctl stop $1
-}
-
-systemctlCheckNUMAProperties() {
- local LOGFILE="$(mktemp)"
- systemctl show -p NUMAPolicy $1 > "$LOGFILE"
- grep "NUMAPolicy=$2" "$LOGFILE"
-
- > "$LOGFILE"
-
- if [ -n $3 ]; then
- systemctl show -p NUMAMask $1 > "$LOGFILE"
- grep "NUMAMask=$3" "$LOGFILE"
- fi
-}
-
-writeTestUnit
-
-# Create systemd config drop-in directory
-confDir="/etc/systemd/system.conf.d/"
-mkdir -p "$confDir"
-
-if ! checkNUMA; then
- echo >&2 "NUMA is not supported on this machine, switching to a simple sanity check"
-
- echo "PID1 NUMAPolicy=default && NUMAMask=0 check without NUMA support"
- writePID1NUMAPolicy "default" "0"
- startJournalctl
- systemctl daemon-reload
- stopJournalctl
- grep "NUMA support not available, ignoring" "$journalLog"
-
- echo "systemd-run NUMAPolicy=default && NUMAMask=0 check without NUMA support"
- runUnit='numa-systemd-run-test.service'
- startJournalctl
- systemd-run -p NUMAPolicy=default -p NUMAMask=0 --unit $runUnit sleep 1000
- sleep $sleepAfterStart
- pid1StopUnit $runUnit
- stopJournalctl $runUnit
- grep "NUMA support not available, ignoring" "$journalLog"
-
-else
- echo "PID1 NUMAPolicy support - Default policy w/o mask"
- writePID1NUMAPolicy "default"
- pid1ReloadWithStrace
- # Kernel requires that nodemask argument is set to NULL when setting default policy
- grep "set_mempolicy(MPOL_DEFAULT, NULL" $straceLog
-
- echo "PID1 NUMAPolicy support - Default policy w/ mask"
- writePID1NUMAPolicy "default" "0"
- pid1ReloadWithStrace
- grep "set_mempolicy(MPOL_DEFAULT, NULL" $straceLog
-
- echo "PID1 NUMAPolicy support - Bind policy w/o mask"
- writePID1NUMAPolicy "bind"
- pid1ReloadWithJournal
- grep "Failed to set NUMA memory policy: Invalid argument" $journalLog
-
- echo "PID1 NUMAPolicy support - Bind policy w/ mask"
- writePID1NUMAPolicy "bind" "0"
- pid1ReloadWithStrace
- grep -P "set_mempolicy\(MPOL_BIND, \[0x0*1\]" $straceLog
-
- echo "PID1 NUMAPolicy support - Interleave policy w/o mask"
- writePID1NUMAPolicy "interleave"
- pid1ReloadWithJournal
- grep "Failed to set NUMA memory policy: Invalid argument" $journalLog
-
- echo "PID1 NUMAPolicy support - Interleave policy w/ mask"
- writePID1NUMAPolicy "interleave" "0"
- pid1ReloadWithStrace
- grep -P "set_mempolicy\(MPOL_INTERLEAVE, \[0x0*1\]" $straceLog
-
- echo "PID1 NUMAPolicy support - Preferred policy w/o mask"
- writePID1NUMAPolicy "preferred"
- pid1ReloadWithJournal
- # Preferred policy with empty node mask is actually allowed and should reset allocation policy to default
- ! grep "Failed to set NUMA memory policy: Invalid argument" $journalLog
-
- echo "PID1 NUMAPolicy support - Preferred policy w/ mask"
- writePID1NUMAPolicy "preferred" "0"
- pid1ReloadWithStrace
- grep -P "set_mempolicy\(MPOL_PREFERRED, \[0x0*1\]" $straceLog
-
- echo "PID1 NUMAPolicy support - Local policy w/o mask"
- writePID1NUMAPolicy "local"
- pid1ReloadWithStrace
- # Kernel requires that nodemask argument is set to NULL when setting default policy
- # The unpatched versions of strace don't recognize the MPOL_LOCAL constant and
- # return a numerical constant instead (with a comment):
- # set_mempolicy(0x4 /* MPOL_??? */, NULL, 0) = 0
- # Let's cover this scenario as well
- grep -E "set_mempolicy\((MPOL_LOCAL|0x4 [^,]*), NULL" $straceLog
-
- echo "PID1 NUMAPolicy support - Local policy w/ mask"
- writePID1NUMAPolicy "local" "0"
- pid1ReloadWithStrace
- grep -E "set_mempolicy\((MPOL_LOCAL|0x4 [^,]*), NULL" $straceLog
-
- echo "Unit file NUMAPolicy support - Default policy w/o mask"
- writeTestUnitNUMAPolicy "default"
- pid1StartUnitWithStrace $testUnit
- systemctlCheckNUMAProperties $testUnit "default"
- pid1StopUnit $testUnit
- grep "set_mempolicy(MPOL_DEFAULT, NULL" $straceLog
-
- echo "Unit file NUMAPolicy support - Default policy w/ mask"
- writeTestUnitNUMAPolicy "default" "0"
- pid1StartUnitWithStrace $testUnit
- systemctlCheckNUMAProperties $testUnit "default" "0"
- pid1StopUnit $testUnit
- # Maks must be ignored
- grep "set_mempolicy(MPOL_DEFAULT, NULL" $straceLog
-
- echo "Unit file NUMAPolicy support - Bind policy w/o mask"
- writeTestUnitNUMAPolicy "bind"
- pid1StartUnitWithJournal $testUnit
- pid1StopUnit $testUnit
- grep "numa-test.service: Main process exited, code=exited, status=242/NUMA" $journalLog
-
- echo "Unit file NUMAPolicy support - Bind policy w/ mask"
- writeTestUnitNUMAPolicy "bind" "0"
- pid1StartUnitWithStrace $testUnit
- systemctlCheckNUMAProperties $testUnit "bind" "0"
- pid1StopUnit $testUnit
- grep -P "set_mempolicy\(MPOL_BIND, \[0x0*1\]" $straceLog
-
- echo "Unit file NUMAPolicy support - Interleave policy w/o mask"
- writeTestUnitNUMAPolicy "interleave"
- pid1StartUnitWithStrace $testUnit
- pid1StopUnit $testUnit
- grep "numa-test.service: Main process exited, code=exited, status=242/NUMA" $journalLog
-
- echo "Unit file NUMAPolicy support - Interleave policy w/ mask"
- writeTestUnitNUMAPolicy "interleave" "0"
- pid1StartUnitWithStrace $testUnit
- systemctlCheckNUMAProperties $testUnit "interleave" "0"
- pid1StopUnit $testUnit
- grep -P "set_mempolicy\(MPOL_INTERLEAVE, \[0x0*1\]" $straceLog
-
- echo "Unit file NUMAPolicy support - Preferred policy w/o mask"
- writeTestUnitNUMAPolicy "preferred"
- pid1StartUnitWithJournal $testUnit
- systemctlCheckNUMAProperties $testUnit "preferred"
- pid1StopUnit $testUnit
- ! grep "numa-test.service: Main process exited, code=exited, status=242/NUMA" $journalLog
-
- echo "Unit file NUMAPolicy support - Preferred policy w/ mask"
- writeTestUnitNUMAPolicy "preferred" "0"
- pid1StartUnitWithStrace $testUnit
- systemctlCheckNUMAProperties $testUnit "preferred" "0"
- pid1StopUnit $testUnit
- grep -P "set_mempolicy\(MPOL_PREFERRED, \[0x0*1\]" $straceLog
-
- echo "Unit file NUMAPolicy support - Local policy w/o mask"
- writeTestUnitNUMAPolicy "local"
- pid1StartUnitWithStrace $testUnit
- systemctlCheckNUMAProperties $testUnit "local"
- pid1StopUnit $testUnit
- grep -E "set_mempolicy\((MPOL_LOCAL|0x4 [^,]*), NULL" $straceLog
-
- echo "Unit file NUMAPolicy support - Local policy w/ mask"
- writeTestUnitNUMAPolicy "local" "0"
- pid1StartUnitWithStrace $testUnit
- systemctlCheckNUMAProperties $testUnit "local" "0"
- pid1StopUnit $testUnit
- # Maks must be ignored
- grep -E "set_mempolicy\((MPOL_LOCAL|0x4 [^,]*), NULL" $straceLog
-
- echo "Unit file CPUAffinity=NUMA support"
- writeTestUnitNUMAPolicy "bind" "0"
- echo "CPUAffinity=numa" >> $testUnitNUMAConf
- systemctl daemon-reload
- systemctl start $testUnit
- systemctlCheckNUMAProperties $testUnit "bind" "0"
- pid=$(systemctl show --value -p MainPID $testUnit)
- cpulist=$(cat /sys/devices/system/node/node0/cpulist)
- affinity_systemd=$(systemctl show --value -p CPUAffinity $testUnit)
- [ $cpulist = $affinity_systemd ]
- pid1StopUnit $testUnit
-
- echo "systemd-run NUMAPolicy support"
- runUnit='numa-systemd-run-test.service'
-
- systemd-run -p NUMAPolicy=default --unit $runUnit sleep 1000
- systemctlCheckNUMAProperties $runUnit "default"
- pid1StopUnit $runUnit
-
- systemd-run -p NUMAPolicy=default -p NUMAMask=0 --unit $runUnit sleep 1000
- systemctlCheckNUMAProperties $runUnit "default" ""
- pid1StopUnit $runUnit
-
- systemd-run -p NUMAPolicy=bind -p NUMAMask=0 --unit $runUnit sleep 1000
- systemctlCheckNUMAProperties $runUnit "bind" "0"
- pid1StopUnit $runUnit
-
- systemd-run -p NUMAPolicy=interleave -p NUMAMask=0 --unit $runUnit sleep 1000
- systemctlCheckNUMAProperties $runUnit "interleave" "0"
- pid1StopUnit $runUnit
-
- systemd-run -p NUMAPolicy=preferred -p NUMAMask=0 --unit $runUnit sleep 1000
- systemctlCheckNUMAProperties $runUnit "preferred" "0"
- pid1StopUnit $runUnit
-
- systemd-run -p NUMAPolicy=local --unit $runUnit sleep 1000
- systemctlCheckNUMAProperties $runUnit "local"
- pid1StopUnit $runUnit
-
- systemd-run -p NUMAPolicy=local -p NUMAMask=0 --unit $runUnit sleep 1000
- systemctlCheckNUMAProperties $runUnit "local" ""
- pid1StopUnit $runUnit
-
- systemd-run -p NUMAPolicy=local -p NUMAMask=0 -p CPUAffinity=numa --unit $runUnit sleep 1000
- systemctlCheckNUMAProperties $runUnit "local" ""
- systemctl cat $runUnit | grep -q 'CPUAffinity=numa'
- pid1StopUnit $runUnit
-
-fi
-
-# Cleanup
-rm -rf $testDir
-rm -rf $confDir
-systemctl daemon-reload
-
-systemd-analyze log-level info
-
-echo OK > /testok
-
-exit 0