Avago Technologies 3ware SAS 9750-16i4e - Manual (Page 130)

Chapter 2. CLI Syntax Reference
122 3ware SATA+SAS RAID Controller Card CLI Guide, Version 10.2
Help Commands
The Help commands provides brief on-line help.
You can get overview help by typing Help at the top-level prompt. This lists a
brief definition of commands. (For an example, see the discussion of the
command “help” on page 124.)
You can also get help with specific commands, by typing help before an
object name, or by typing a question mark ( ? ) at the point in a command
where you are uncertain of the attributes.
Help with specific commands
If you type the help command at the top level, you are considered to be
working in the Shell Object, and the help command provides help on the Shell
commands focus, show, flush, rescan, and commit. Using the help command
on objects (such as /cx, /cx/ux, /cx/px, /cx/bbu, /ex, /ex/slotx, /ex/fanx, and
/ex/tempx), shows all possible subcommands associated with the object.
For example: Help on the controller object /cx, lists all the subcommands
associated with the controller /cx, as follows:
//localhost> help /cx
/cx show
/cx show attribute [attribute ...] where attribute is:
achip|allunitstatus|autocarve(9KSX/SE/SA)
|bios|driver|firmware|autorebuild(9KSX/SE only)
|carvesize(9KSX/SE/SA|drivestatus|
ctlbus(9KSX/SE/SA)|memory|model|monitor|numdrives|
numports|numunits|unitstatus||
pcb|pchip|serial|spinup|stagger
/cx show all where all means Attributes and configurations.
/cx show diag
/cx show
/cx show rebuild (9000 series)
/cx show rebuildmode (9KSE/SA)
/cx show rebuildrate (9KSE/SA)
/cx show verify (9000 series)
/cx show verifymode (9KSE/SA)
/cx show verifyrate (9KSE/SA)
/cx show selftest (9000 series)
/cx show phy (9750 and 9690SA only)
/cx show dpmstat [type=<inst|ra|ext>]
(9000 series for type=inst and type=ra; 9KSE/SA
for type=ext)
/cx add type=<RaidType> disk=<p:-p..> [stripe=<Stripe>]
[noscan][nocache|nowrcache][nordcache|rdcachebasic]
[group=<3|4|5|6|7|8 |9|10|11|12|13|14|15|16 >]