Chapter 1. Backing up your Red Hat OpenStack Platform cluster by using the Snapshot and Revert tool Copier lien Snapshots preserve the original disk state of your Red Hat OpenStack Platform (RHOSP) cluster before you perform an upgrade or an update fro...
If you previously installed and configured an NFS or SFTP server, you do not need to complete this procedure. You enter the server information when you set up ReaR on the node that you want to back up. By default, the Relax and Recover (ReaR) c...
Therefore, the discovery of new classes of "greener" and efficient catalysts (e.g., organocatalysts vs. metal catalysts) and the set up of mild conditions for their generation in the reaction mixture are regarded as significant targets in modern organic synthesis. Anyway, the reported drawbacks...
您可以使用 ReaR 创建的备份 ISO 镜像将 undercloud 节点恢复到之前的状态。您可以在备份节点上找到备份 ISO 镜像。将可引导 ISO 镜像刻录到 DVD,或通过 Integrated Lights-Out (iLO)远程访问将其下载到 undercloud 节点。 先决条件 您已创建了 undercloud 节点的备...