CNV-44280

Author: sbeskin-redhat

modules/virt-using-wasp-agent-to-configure-higher-vm-workload-density.adoc

@@ -185,7 +185,12 @@ spec:
           [Service]
           Type=oneshot
           Environment=SWAP_SIZE_MB=5000
-          ExecStart=/bin/sh -c "sudo dd if=/dev/zero of=/var/tmp/swapfile count=$SWAP_SIZE_MB bs=1MiB && sudo chmod 600 /var/tmp/swapfile && sudo mkswap /var/tmp/swapfile && sudo swapon /var/tmp/swapfile && free -h"
+          ExecStart=/bin/sh -c "sudo dd if=/dev/zero of=/var/tmp/swapfile count=${SWAP_SIZE_MB} bs=1M && \
+          sudo chmod 600 /var/tmp/swapfile && \
+          sudo mkswap /var/tmp/swapfile && \
+          sudo swapon /var/tmp/swapfile && \
+          free -h && \
+          sudo systemctl set-property --runtime system.slice MemorySwapMax=0 IODeviceLatencyTargetSec=\"/ 50ms\""
 
           [Install]
           RequiredBy=kubelet-dependencies.target