OpenShift nodes not ready state

Redeploy node certificates in Openshift 3.10 and 3.11

Окружение

• OpenShift Enterprise Container Platform
  • 3.10
  • 3.11

Вопрос

• I redeployed a new CA and the nodes are no longer in a Ready State.
• How do I manually force new certificates to get created.
• Nodes are failing to renew their certificate with the following error:

postgresql chown: changing ownership of ‘/var/lib/postgresql/data’: Operation not permitted NFS mounting PV/PVC

Была ошибка в PostgreSQL при монтировании папки NFS в OpenShift 3.11.

На NFS сервере выставляем такие настройки для монтируемой папки в /etc/exports

/nfs/data *(rw,sync,no_subtree_check,no_root_squash)

и в OpenShift создаем service Account

oc create sa postgres
oc adm policy add-scc-to-user anyuid -z postgres

MediaWiki с LDAP авторизацией/MediaWiki with LDAP auth

Пример настройки LDAP для MediaWiki.