NetBackup™ Web UI 云管理指南

在 Ubuntu 主机上部署 Snapshot Manager 时，由于连接问题，“从快照备份”作业失败

解释：

在 OCI 上，当在 Ubuntu 主机上部署 Snapshot Manager 时，默认的 iptable 规则可能会导致 NetBackup 服务之间的网络连接出现问题。 这些连接问题可能会导致“从快照备份”、“编制索引”以及“从备份还原”作业失败。

解决办法：

注释掉 iptable 文件中的 iptable 规则，如示例所示。

    Workaround:
           If backup from snapshot needs to be run on Ubuntu deployed NBSM (on oracle cloud) then the iptable rules file should look like this after commenting out the rules present by default:

           root@nbsm-host:/# cat /etc/iptables/rules.v4
           # CLOUD_IMG: This file was created/modified by the Cloud Image build process
           # iptables configuration for Oracle Cloud Infrastructure
           # See the Oracle-Provided Images section in the Oracle Cloud Infrastructure
           # documentation for security impact of modifying or removing these rule