Getting error for ca.serial.txt file when redeploying certificates in RHOCP 3.11
Issue
- Unable to redeploy certificates due to missing
/etc/origin/master/ca.serial.txt
on master nodes. -
When trying to redeploying registry certificates manually then getting below error:
$ oc adm ca create-server-cert --signer-cert=/etc/origin/master/ca.crt --signer-key=/etc/origin/master/ca.key --hostnames=$REGISTRY_IP,docker-registry.xxxx.internal,docker-registry.default.svc,docker-registry.default.svc.cluster.local,$REGISTRY_HOSTNAME --cert=/etc/origin/master/registry.crt --key=/etc/origin/master/registry.key --signer-serial=/etc/origin/master/ca.serial.txt error: --signer-serial, "/etc/origin/master/ca.serial.txt" must be a valid file
Environment
- Red Hat OpenShift Container Platform 3.11
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