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Update salt usage to accelerate kube-up.

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Use state.show_highstate to wait for init highstate functions to be done on each node.
Then start highstate in parallel on all the minions.
This commit is contained in:
Miao Luo
2016-09-02 09:39:43 -07:00
parent 9691b82071
commit 7adeec3e9c
1 changed files with 5 additions and 5 deletions
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10
cluster/vsphere/util.sh
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@@ -465,18 +465,18 @@ function kube-up {
printf "Waiting for salt-master to be up on ${KUBE_MASTER} ...\n" printf "Waiting for salt-master to be up on ${KUBE_MASTER} ...\n"
remote-pgrep ${KUBE_MASTER_IP} "salt-master" remote-pgrep ${KUBE_MASTER_IP} "salt-master"
printf "Waiting for all packages to be installed on ${KUBE_MASTER} ...\n"
kube-check ${KUBE_MASTER_IP} 'sudo salt "kubernetes-master" state.highstate -t 30 | grep -E "Failed:[[:space:]]+0"'
local i local i
for (( i=0; i<${#NODE_NAMES[@]}; i++)); do for (( i=0; i<${#NODE_NAMES[@]}; i++)); do
printf "Waiting for salt-minion to be up on ${NODE_NAMES[$i]} ....\n" printf "Waiting for salt-minion to be up on ${NODE_NAMES[$i]} ....\n"
remote-pgrep ${KUBE_NODE_IP_ADDRESSES[$i]} "salt-minion" remote-pgrep ${KUBE_NODE_IP_ADDRESSES[$i]} "salt-minion"
printf "Waiting for all salt packages to be installed on ${NODE_NAMES[$i]} .... \n"
kube-check ${KUBE_MASTER_IP} 'sudo salt '"${NODE_NAMES[$i]}"' state.highstate -t 30 | grep -E "Failed:[[:space:]]+0"'
printf " OK\n" printf " OK\n"
done done
printf "Waiting for init highstate to be done on all nodes (this can take a few minutes) ...\n"
kube-check ${KUBE_MASTER_IP} 'sudo salt '\''*'\'' state.show_highstate -t 50'
printf "Waiting for all packages to be installed on all nodes (this can take a few minutes) ...\n"
kube-check ${KUBE_MASTER_IP} 'sudo salt '\''*'\'' state.highstate -t 50 | grep -E "Failed:[[:space:]]+0"'
echo echo
echo "Waiting for master and node initialization." echo "Waiting for master and node initialization."