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OpenCloudOS-Kernel
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torture: Retry download once before giving up 

Currently, a transient network error can kill a run if it happens while
downloading the tarball to one of the target systems.  This commit
therefore does a 60-second wait and then a retry.  If further experience
indicates, a more elaborate mechanism might be used later.

Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
This commit is contained in:
Paul E. McKenney 2021-11-22 12:47:50 -08:00
parent c06354a121
commit f61537009e
1 changed files with 9 additions and 2 deletions
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11
tools/testing/selftests/rcutorture/bin/kvm-remote.sh
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@ -157,8 +157,15 @@ do
ret=$?
if test "$ret" -ne 0
then
echo Unable to download $T/binres.tgz to system $i, giving up. | tee -a "$oldrun/remote-log"
exit 10 | tee -a "$oldrun/remote-log"
echo Unable to download $T/binres.tgz to system $i, waiting and then retrying. | tee -a "$oldrun/remote-log"
sleep 60
cat $T/binres.tgz | ssh $i "cd /tmp; tar -xzf -"
ret=$?
if test "$ret" -ne 0
then
echo Unable to download $T/binres.tgz to system $i, giving up. | tee -a "$oldrun/remote-log"
exit 10
fi
fi
done