使用 help(或 man)命令可显示系统命令的帮助信息。
help
生成的输出:
addhostiogrp - Maps I/O groups to a host object. addhostport - Adds worldwide port names (WWPNs) or iSCSI names to a host object. addmdisk - Adds managed disks to a storage pool. addnode - Adds a new (candidate) node canister to an existing system. ...