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metrics: fix the loop used to stop kata components #7629

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This PR fixed the loop that stops the kata-shim and the
hypervisors used in metrics checks.

Fixes: #7628

Signed-off-by: David Esparza <david.esparza.borquez@intel.com>
(cherry picked from commit 767434d50a)
This commit is contained in:
David Esparza 2023-08-11 12:25:57 -06:00 committed by Fabiano Fidêncio
parent 47f32c4983
commit 4e8c512346
1 changed files with 5 additions and 6 deletions
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11
tests/common.bash
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@ -189,17 +189,16 @@ function clean_env_ctr()
}
# Kills running shim and hypervisor components
# by using the kata-component file name.
function kill_kata_components() {
local TIMEOUT="30s"
local PID_NAMES=( "containerd-shim-kata-v2" "qemu-system-x86_64" "cloud-hypervisor" )
sudo systemctl stop containerd
# Get the filenames of the kata components
# and kill the correspondingt processes
for PID_NAME in ${PID_NAMES} ; do
sudo killall ${PID_NAME} > /dev/null 2>&1 || true
# iterate over the list of kata components and stop them
for PID_NAME in "${PID_NAMES[@]}"; do
[[ ! -z "$(pidof ${PID_NAME})" ]] && sudo killall "${PID_NAME}" > /dev/null 2>&1 || true
done
sudo systemctl start containerd
sudo timeout -s SIGKILL "${TIMEOUT}" systemctl start containerd
}
# Restarts a systemd service while ensuring the start-limit-burst is set to 0.