Hitachi Virtual Storage Platform F400, Service Manual, Page: 19 / 418

Document conventions
This document uses the following typographic conventions:
Convention Description
Bold
• Indicates text in a window, including window titles, menus, menu options,
buttons, fields, and labels. Example:
Click
OK .
• Indicates emphasized words in list items.
Italic
• Indicates a document title or emphasized words in text.
• Indicates a variable, which is a placeholder for actual text provided by the
user or for output by the system. Example:
pairdisplay -g group
(For exceptions to this convention for variables, see the entry for angle
brackets.)
Monospace
Indicates text that is displayed on screen or entered by the user. Example:
pairdisplay -g oradb
< > angle brackets Indicates variables in the following scenarios:
•
Variables are not clearly separated from the surrounding text or from
other variables. Example:
Status-< report-name >< file-version >.csv
• Variables in headings.
[ ] square brackets Indicates optional values. Example: [ a | b ] indicates that you can choose a,
b, or nothing.
{ } braces Indicates required or expected values. Example: { a | b } indicates that you
must choose either a or b.
| vertical bar Indicates that you have a choice between two or more options or arguments.
Examples:
[ a | b ] indicates that you can choose a, b, or nothing.
{ a | b } indicates that you must choose either a or b.
This document uses the following icons to draw attention to information:
Icon Label Description
Note Calls attention to important or additional information.
Tip Provides helpful information, guidelines, or suggestions for performing
tasks more effectively.
Caution Warns the user of adverse conditions and/or consequences (for
example, disruptive operations, data loss, or a system crash).
Preface 19
Service Guide for VSP Gx00 and VSP Fx00 Models