added bash commands to measure perf perf (#1596)

parts/kubernetesagentcustomdata.yml

@@ -148,23 +148,32 @@ write_files:
   content: !!binary |
     {{WrapAsVariable "provisionScript"}}
 
-runcmd: 
+runcmd:
+- echo `date`,`hostname`, startruncmd>>/opt/m 
 - apt-mark hold walinuxagent{{GetKubernetesAgentPreprovisionYaml .}}
+- echo `date`,`hostname`, preaptupdate>>/opt/m 
 - apt-get update
+- echo `date`,`hostname`, postaptupdate>>/opt/m 
 - apt-get install -y apt-transport-https ca-certificates nfs-common
+- echo `date`,`hostname`, aptinstall>>/opt/m 
 - systemctl enable rpcbind
 - systemctl enable rpc-statd
 - systemctl start rpcbind
 - systemctl start rpc-statd
+- echo `date`,`hostname`, predockerinstall>>/opt/m
 - for i in 1 2 3 4 5; do curl --max-time 60 -fsSL https://aptdocker.azureedge.net/gpg | apt-key add -; [ $? -eq 0 ] && break || sleep 5; done
 - echo "deb {{WrapAsVariable "dockerEngineDownloadRepo"}} ubuntu-xenial main" | sudo tee /etc/apt/sources.list.d/docker.list
 - "echo \"Package: docker-engine\nPin: version {{WrapAsVariable "dockerEngineVersion"}}\nPin-Priority: 550\n\" > /etc/apt/preferences.d/docker.pref"
 - apt-get update
 - apt-get install -y ebtables
 - apt-get install -y docker-engine
+- echo `date`,`hostname`, postdockerinstall>>/opt/m
 - systemctl restart docker
 - mkdir -p /etc/kubernetes/manifests
 - usermod -aG docker {{WrapAsVariable "username"}}
+- echo `date`,`hostname`, PRE-APT-SYSTEMD-DAILY>>/opt/m
 - /usr/lib/apt/apt.systemd.daily
+- echo `date`,`hostname`, POST-APT-SYSTEMD-DAILY>>/opt/m
 - apt-mark unhold walinuxagent
 - mkdir -p /opt/azure/containers && touch /opt/azure/containers/runcmd.complete
+- echo `date`,`hostname`, endruncmd>>/opt/m 

parts/kubernetesmastercustomscript.sh

@@ -63,6 +63,7 @@ ensureRunCommandCompleted()
 }
 ensureRunCommandCompleted
 
+echo `date`,`hostname`, startscript>>/opt/m 
 # make sure walinuxagent doesn't get updated in the middle of running this script
 apt-mark hold walinuxagent
 
@@ -413,12 +414,19 @@ users:
 }
 
 # master and node
+echo `date`,`hostname`, EnsureDockerStart>>/opt/m 
 ensureDocker
+echo `date`,`hostname`, configNetworkPolicyStart>>/opt/m 
 configNetworkPolicy
+echo `date`,`hostname`, setMaxPodsStart>>/opt/m 
 setMaxPods ${MAX_PODS}
+echo `date`,`hostname`, ensureKubeletStart>>/opt/m
 ensureKubelet
+echo `date`,`hostname`, extractKubctlStart>>/opt/m 
 extractKubectl
+echo `date`,`hostname`, ensureJournalStart>>/opt/m 
 ensureJournal
+echo `date`,`hostname`, ensureJournalEnd>>/opt/m 
 
 # master only
 if [[ ! -z "${APISERVER_PRIVATE_KEY}" ]]; then
@@ -442,3 +450,5 @@ if $REBOOTREQUIRED; then
   echo 'reboot required, rebooting node in 1 minute'
   /bin/bash -c "shutdown -r 1 &"
 fi
+
+echo `date`,`hostname`, endscript>>/opt/m