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Add support for oom functions

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Add tests for oom-kill-disable and oom-kill-adj

Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>

Closes: #52
Approved by: TomSweeneyRedHat
This commit is contained in:
Daniel J Walsh 2017-11-20 12:50:55 -05:00 committed by Atomic Bot
parent b4bc7b8828
commit c75c319ea2
2 changed files with 11 additions and 2 deletions
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2
cmd/kpod/spec.go
View file

@ -96,6 +96,7 @@ func createConfigToOCISpec(config *createConfig) (*spec.Spec, error) {
g.SetLinuxResourcesMemorySwappiness(config.resources.memorySwapiness)
}
g.SetLinuxResourcesMemoryDisableOOMKiller(config.resources.disableOomKiller)
g.SetProcessOOMScoreAdj(config.resources.oomScoreAdj)
// RESOURCES - CPU
@ -176,7 +177,6 @@ func createConfigToOCISpec(config *createConfig) (*spec.Spec, error) {
}
/*
OOMScoreAdj: &config.resources.oomScoreAdj,
Hooks: &configSpec.Hooks{},
//Annotations
Resources: &configSpec.LinuxResources{

11
test/kpod_run.bats
View file

@ -101,9 +101,18 @@ IMAGE="docker.io/library/fedora:latest"
echo $output
[ "$status" -eq 0 ]
run bash -c "export FOO=BAR; ${KPOD_BINARY} ${KPOD_OPTIONS} run --ulimit nofile=2048:2048 ${IMAGE} ulimit -n | tr -d '\r'"
run bash -c "${KPOD_BINARY} ${KPOD_OPTIONS} run --ulimit nofile=2048:2048 ${IMAGE} ulimit -n | tr -d '\r'"
echo $output
[ "$status" -eq 0 ]
[ "$output" = 2048 ]
run bash -c "${KPOD_BINARY} ${KPOD_OPTIONS} run --oom-kill-disable=true ${IMAGE} echo memory-hog"
echo $output
[ "$status" -eq 0 ]
run bash -c "${KPOD_BINARY} ${KPOD_OPTIONS} run --oom-score-adj=100 ${IMAGE} cat /proc/self/oom_score_adj | tr -d '\r'"
echo $output
[ "$status" -eq 0 ]
[ "$output" = 100 ]
}