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torture: Log more kvm-remote.sh information

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This commit logs additional information to help track down set up and
networking issues.

Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
This commit is contained in:
Paul E. McKenney
2021-06-15 16:39:52 -07:00
parent b9b300c64d
commit 442f99afbe
1 changed files with 13 additions and 2 deletions
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15
tools/testing/selftests/rcutorture/bin/kvm-remote.sh
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@@ -128,6 +128,7 @@ awk < "$rundir"/scenarios -v dest="$T/bin" -v rundir="$rundir" '
for (i = 2; i <= NF; i++)
scenarios = scenarios " " $i;
print "kvm-test-1-run-batch.sh" scenarios > fn;
print "sync" >> fn;
print "rm " rundir "/remote.run" >> fn;
}'
chmod +x $T/bin/kvm-remote-*.sh
@@ -172,11 +173,20 @@ checkremotefile () {
do
ssh $1 "test -f \"$2\""
ret=$?
if test "$ret" -ne 255
if test "$ret" -eq 255
then
echo " ---" ssh failure to $1 checking for file $2, retry after $sleeptime seconds. `date`
elif test "$ret" -eq 0
then
return 0
elif test "$ret" -eq 1
then
echo " ---" File \"$2\" not found: ssh $1 test -f \"$2\"
return 1
else
echo " ---" Exit code $ret: ssh $1 test -f \"$2\", retry after $sleeptime seconds. `date`
return $ret
fi
echo " ---" ssh failure to $1 checking for file $2, retry after $sleeptime seconds. `date`
sleep $sleeptime
done
}
@@ -242,6 +252,7 @@ do
do
sleep 30
done
echo " ---" Collecting results from $i `date`
( cd "$oldrun"; ssh $i "cd $rundir; tar -czf - kvm-remote-*.sh.out */console.log */kvm-test-1-run*.sh.out */qemu_pid */qemu-retval; rm -rf $T > /dev/null 2>&1" | tar -xzf - )
done