ONTAP 集群 Shell 修改设置在重新启动后是否持久？

适用场景

ONTAP 9

问题解答

是用于修改设置（例如 system services firewall modify， storage raid-options modify等）的集群 Shell 命令在重新启动后会持久保留。

追加信息

cluster shell modify 命令可更新关系数据库（ Relational Database ， RDB ）表并在集群互连之间进行同步，以确保设置持久一致。

示例：

cluster::> system services firewall show
Node       Enabled Logging
-------------- ------- -------
cluster-1a   true  false
cluster-1b   true  false
2 entries were displayed.

cluster::> system services firewall modify -node * -enabled false
2 entries were modified.

cluster::> system services firewall show
Node       Enabled Logging
-------------- ------- -------
cluster-1a   false  false
cluster-1b   false  false
2 entries were displayed.

cluster::> storage failover takeover -ofnode aff200-rtp-1b

System rebooting...
login: admin
Password:

cluster::> system services firewall show
Node       Enabled Logging
-------------- ------- -------
cluster-1a   false  false
cluster-1b   false  false
2 entries were displayed.