Etcd Operations: Difference between revisions
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etcdctl -C https://master1. | etcdctl -C https://master1.openshift35.local:2379,https://master2.openshift35.local:2379,https://master3.openshift35.local:2379 \ | ||
--ca-file /etc/origin/master/master.etcd-ca.crt \ | --ca-file /etc/origin/master/master.etcd-ca.crt \ | ||
--cert-file /etc/origin/master/master.etcd-client.crt \ | --cert-file /etc/origin/master/master.etcd-client.crt \ | ||
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<pre> | <pre> | ||
member | member 6f4cee0c78fff8fd is healthy: got healthy result from https://172.23.0.4:2379 | ||
member | member a423b0b54377c79f is healthy: got healthy result from https://172.23.0.6:2379 | ||
member | member b5a071be696c6070 is healthy: got healthy result from https://172.23.0.5:2379 | ||
</pre> | </pre> | ||
Revision as of 22:13, 25 May 2017
Internal
Cluster Health
From the node that runs etcd, as root:
etcdctl -C https://master1.openshift35.local:2379,https://master2.openshift35.local:2379,https://master3.openshift35.local:2379 \ --ca-file /etc/origin/master/master.etcd-ca.crt \ --cert-file /etc/origin/master/master.etcd-client.crt \ --key-file /etc/origin/master/master.etcd-client.key \ cluster-health
Output sample:
member 6f4cee0c78fff8fd is healthy: got healthy result from https://172.23.0.4:2379 member a423b0b54377c79f is healthy: got healthy result from https://172.23.0.6:2379 member b5a071be696c6070 is healthy: got healthy result from https://172.23.0.5:2379
Member List
etcdctl -C https://master1.rdu20.internal:2379,https://master2.rdu20.internal:2379,https://master3.rdu20.internal:2379 \ --ca-file /etc/origin/master/master.etcd-ca.crt \ --cert-file /etc/origin/master/master.etcd-client.crt \ --key-file /etc/origin/master/master.etcd-client.key \ member list
Output sample:
1a40b73f9ca5a801: name=master1.rdu20.internal peerURLs=https://192.199.0.199:2380 clientURLs=https://192.199.0.199:2379 isLeader=false 29624cdcf8f6ff04: name=master3.rdu20.internal peerURLs=https://192.199.0.25:2380 clientURLs=https://192.199.0.25:2379 isLeader=false 70911c36dca72e7c: name=master2.rdu20.internal peerURLs=https://192.199.0.52:2380 clientURLs=https://192.199.0.52:2379 isLeader=true