注意，syncdb命令要求我们创建一个超级用户帐号。

Note that the syncdb command asks you to create a superuser account.

youdao

注意：这个设置中使用的许多TSA命令要求在所有三个节点上设置rsh。

Note: Many of the TSA commands used in the setup require RSH to be set up on all three nodes.

youdao

下面的命令要求通过四个设备创建ZFS存储池并通过RAID - Z提供数据保护。

The following command requests a ZFS storage pool to be created with four devices and provides data protection with RAID-Z.

youdao