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[dnm] set testpmd pod memory equals to hugepages #93

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[dnm] set testpmd pod memory equals to hugepages #93

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3e5c697
set testpmd pod memory equals to hugepages
manurodriguez Oct 8, 2024
42b872e
set --socket-limit to 384MB
manurodriguez Oct 8, 2024
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5 changes: 3 additions & 2 deletions testpmd-container-app/cnfapp/scripts/testpmd-wrapper
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Original file line number Diff line number Diff line change
Expand Up @@ -58,7 +58,7 @@ CORES_STR=$LCORES
IFS=',' read -ra CORES_ARR <<< "$CORES_STR"
CORES_LEN=${#CORES_ARR[@]}
if [[ $CORES_LEN -gt $TESTPMD_CPU_COUNT ]]; then
echo "ERROR: Acutal cores (${CORES_LEN}) is greater than configured cores (${TESTPMD_CPU_COUNT})"
echo "ERROR: Actual cores (${CORES_LEN}) is greater than configured cores (${TESTPMD_CPU_COUNT})"
exit 1
fi

Expand All @@ -71,6 +71,7 @@ for item in "${ETH_PEER_LIST[@]}"; do
done

SOCKET_MEM=${socket_mem:=1024}
SOCKET_MEM_LIM=${socket_mem:=407904256}
MEMORY_CHANNELS=${memory_channels:=4}
FORWARDING_CORES=${forwarding_cores:=2}
RXQ=${rx_queues:=1}
Expand All @@ -81,7 +82,7 @@ STATS_PERIOD=${stats_period:=1}

RUN="/usr/local/bin/example-cnf/testpmd-run"
CMD="/usr/local/bin/example-cnf/testpmd"
CMD="${CMD} -l $LCORES --in-memory $PCI --socket-mem ${SOCKET_MEM} -n ${MEMORY_CHANNELS} --proc-type auto --file-prefix pg"
CMD="${CMD} -l $LCORES --in-memory $PCI --socket-mem ${SOCKET_MEM} -n ${MEMORY_CHANNELS} --proc-type auto --file-prefix pg --socket-limit ${SOCKET_MEM_LIM}"
CMD="${CMD} --"
CMD="${CMD} --disable-rss --nb-cores=${FORWARDING_CORES} --rxq=${RXQ} --txq=${TXQ} --rxd=${RXD} --txd=${TXD}"
CMD="${CMD} --auto-start ${ETH_PEER} --forward-mode=mac --stats-period ${STATS_PERIOD}"
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2 changes: 1 addition & 1 deletion testpmd-lb-operator/roles/loadbalancer/defaults/main.yml
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Expand Up @@ -11,7 +11,7 @@ image_testpmd: "quay.io/rh-nfv-int/testpmd-container-app-testpmd@sha256:eca74e7c
image_listener: "quay.io/rh-nfv-int/testpmd-container-app-listener@sha256:050c5f7117bd6135af48cf742600bd30ab8448fe12fcab44960c1508c10327b1" # v0.2.3

hugepage_1gb_count: 4Gi
memory: 1000Mi
memory: 4Gi
cpu: 6
forwarding_cores: 4

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2 changes: 1 addition & 1 deletion testpmd-operator/roles/testpmd/defaults/main.yml
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Expand Up @@ -15,7 +15,7 @@ image_testpmd: "quay.io/rh-nfv-int/testpmd-container-app-cnfapp@sha256:c0cbe35d7
size: 1

hugepage_1gb_count: 4Gi
memory: 1000Mi
memory: 4Gi
cpu: 6
forwarding_cores: 4

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