diff --git a/test/TEST-36-NUMAPOLICY/testsuite.sh b/test/TEST-36-NUMAPOLICY/testsuite.sh index e15087b..306a96b 100755 --- a/test/TEST-36-NUMAPOLICY/testsuite.sh +++ b/test/TEST-36-NUMAPOLICY/testsuite.sh @@ -29,6 +29,9 @@ testUnitNUMAConf="$testUnitFile.d/numa.conf" 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 } @@ -38,18 +41,16 @@ stopStrace() { } startJournalctl() { - coproc journalctl -u init.scope -f > $journalLog + # Save journal's cursor for later navigation + journalctl --no-pager --cursor-file="$journalCursorFile" -n0 -ocat } stopJournalctl() { - # Wait a few seconds until the messages get properly queued... - sleep $journalSleep - # ...and then force journald to write them to the backing storage - # Also, using journalctl --sync should be better than using SIGRTMIN+1, as + # 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 - kill -s TERM $COPROC_PID + journalctl -u init.scope --cursor-file="$journalCursorFile" > "$journalLog" } checkNUMA() {