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| author | Paul E. McKenney <paulmck@kernel.org> | 2021-12-21 07:24:25 +0300 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@kernel.org> | 2022-02-02 04:25:41 +0300 |
| commit | 2bc9062e7f394b3c6cbe408a13523c0a4bd13d2a (patch) | |
| tree | 81ffbf9e72dd8f5bc39c256f9ab13915115da45b /tools/testing/selftests/rcutorture/bin | |
| parent | 99c80a96a512f32a234687343ff1c8e5e033976b (diff) | |
| download | linux-2bc9062e7f394b3c6cbe408a13523c0a4bd13d2a.tar.xz | |
torture: Make kvm-remote.sh try multiple times to download tarball
This commit ups the retries for downloading the build-product tarball
to a given remote system from once to five times, the better to handle
transient network failures.
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
Diffstat (limited to 'tools/testing/selftests/rcutorture/bin')
| -rwxr-xr-x | tools/testing/selftests/rcutorture/bin/kvm-remote.sh | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/tools/testing/selftests/rcutorture/bin/kvm-remote.sh b/tools/testing/selftests/rcutorture/bin/kvm-remote.sh index e09b1bc78708..29b068a55b46 100755 --- a/tools/testing/selftests/rcutorture/bin/kvm-remote.sh +++ b/tools/testing/selftests/rcutorture/bin/kvm-remote.sh @@ -155,18 +155,23 @@ do echo Downloading tarball to $i `date` | tee -a "$oldrun/remote-log" 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 $i, waiting and then retrying. | tee -a "$oldrun/remote-log" + tries=0 + while test "$ret" -ne 0 + do + echo Unable to download $T/binres.tgz to system $i, waiting and then retrying. $tries prior retries. | tee -a "$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 + if test "$tries" > 5 + then + echo Unable to download $T/binres.tgz to system $i, giving up. | tee -a "$oldrun/remote-log" + exit 10 + fi fi - fi + tries=$((tries+1)) + done done # Function to check for presence of a file on the specified system. |