Hitachi Compute Blade 500 Series, Руководство пользователя

Страница: 12 / 506

Convention Description
In a procedure: user interface item
Italic Variable, emphasis, reference to document title, called-out term
Screen text
Command name and option, drive name, file name, folder name,
directory name, code, file content, system and application
output, user input
< > (angled brackets) Variable (used when italic is not enough to identify variable).
[ ] (square bracket) Optional values
{ } braces Required or expected value
| vertical bar Choice between two or more options or arguments
This document uses the following icons to draw attention to information:
Icon Meaning Description
WARNING This indicates the presence of a potential risk that
might cause death or severe injury.
CAUTION This indicates the presence of a potential risk that
might cause relatively mild or moderate injury.
NOTICE This indicates the presence of a potential risk that
might cause severe damage to the equipment and/or
damage to surrounding properties.
Note This indicates notes not directly related to injury or
severe damage to equipment.
Tip This indicates advice on how to make the best use of
the equipment.
Convention for storage capacity values
Physical storage capacity values (for example, disk drive capacity) are
calculated based on the following values:
Physical capacity unit Value
1 kilobyte (KB)
1,000 (10
3
) bytes
1 megabyte (MB)
1,000 KB or 1,000
2
bytes
1 gigabyte (GB)
1,000 MB or 1,000
3
bytes
1 terabyte (TB)
1,000 GB or 1,000
4
bytes
1 petabyte (PB)
1,000 TB or 1,000
5
bytes
1 exabyte (EB)
1,000 PB or 1,000
6
bytes
xii
Preface
Hitachi Compute Blade 500 Series EFI User's Guide