198 lines
3.0 KiB
HTML
198 lines
3.0 KiB
HTML
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
|
|
<HTML
|
|
><HEAD
|
|
><TITLE
|
|
>Creating JFS file systems</TITLE
|
|
><META
|
|
NAME="GENERATOR"
|
|
CONTENT="Modular DocBook HTML Stylesheet Version 1.7"><LINK
|
|
REL="HOME"
|
|
TITLE="EVMS User Guide"
|
|
HREF="index.html"><LINK
|
|
REL="UP"
|
|
TITLE="JFS file system interface module"
|
|
HREF="jfsfsim.html"><LINK
|
|
REL="PREVIOUS"
|
|
TITLE="JFS file system interface module"
|
|
HREF="jfsfsim.html"><LINK
|
|
REL="NEXT"
|
|
TITLE="Checking JFS file systems"
|
|
HREF="checkjfsfsim.html"></HEAD
|
|
><BODY
|
|
CLASS="sect1"
|
|
BGCOLOR="#FFFFFF"
|
|
TEXT="#000000"
|
|
LINK="#0000FF"
|
|
VLINK="#840084"
|
|
ALINK="#0000FF"
|
|
><DIV
|
|
CLASS="NAVHEADER"
|
|
><TABLE
|
|
SUMMARY="Header navigation table"
|
|
WIDTH="100%"
|
|
BORDER="0"
|
|
CELLPADDING="0"
|
|
CELLSPACING="0"
|
|
><TR
|
|
><TH
|
|
COLSPAN="3"
|
|
ALIGN="center"
|
|
>EVMS User Guide</TH
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="10%"
|
|
ALIGN="left"
|
|
VALIGN="bottom"
|
|
><A
|
|
HREF="jfsfsim.html"
|
|
ACCESSKEY="P"
|
|
>Prev</A
|
|
></TD
|
|
><TD
|
|
WIDTH="80%"
|
|
ALIGN="center"
|
|
VALIGN="bottom"
|
|
>Appendix F. JFS file system interface module</TD
|
|
><TD
|
|
WIDTH="10%"
|
|
ALIGN="right"
|
|
VALIGN="bottom"
|
|
><A
|
|
HREF="checkjfsfsim.html"
|
|
ACCESSKEY="N"
|
|
>Next</A
|
|
></TD
|
|
></TR
|
|
></TABLE
|
|
><HR
|
|
ALIGN="LEFT"
|
|
WIDTH="100%"></DIV
|
|
><DIV
|
|
CLASS="sect1"
|
|
><H1
|
|
CLASS="sect1"
|
|
><A
|
|
NAME="createjfsfsim"
|
|
></A
|
|
>F.1. Creating JFS file systems</H1
|
|
><P
|
|
> JFS file systems can be created with <B
|
|
CLASS="command"
|
|
>mkfs</B
|
|
> on any EVMS
|
|
or compatibility volume (at least 16 MB in size) that does not already
|
|
have a file system. The following options are available for creating
|
|
JFS file systems:</P
|
|
><P
|
|
></P
|
|
><DIV
|
|
CLASS="variablelist"
|
|
><DL
|
|
><DT
|
|
>badblocks</DT
|
|
><DD
|
|
><P
|
|
>Perform a read-only check for bad blocks on the volume
|
|
before creating the file system. The default is false.</P
|
|
></DD
|
|
><DT
|
|
>caseinsensitive</DT
|
|
><DD
|
|
><P
|
|
>Mark the file system as case-insensitive (for OS/2 compatibility).
|
|
The default is false.</P
|
|
></DD
|
|
><DT
|
|
>vollabel</DT
|
|
><DD
|
|
><P
|
|
>Specify a volume label for the file system. The default is none.
|
|
</P
|
|
></DD
|
|
><DT
|
|
>journalvol</DT
|
|
><DD
|
|
><P
|
|
>Specify the volume to use for an external journal. This option
|
|
is only available with version 1.0.20 or later of the JFS utilities.
|
|
The default is none.
|
|
</P
|
|
></DD
|
|
><DT
|
|
>logsize</DT
|
|
><DD
|
|
><P
|
|
> Specify the inline log size (in MB). This option is only available if
|
|
the journalvol option is not set. The default is 0.4% of the size of
|
|
the volume up to 32 MB.
|
|
</P
|
|
></DD
|
|
></DL
|
|
></DIV
|
|
></DIV
|
|
><DIV
|
|
CLASS="NAVFOOTER"
|
|
><HR
|
|
ALIGN="LEFT"
|
|
WIDTH="100%"><TABLE
|
|
SUMMARY="Footer navigation table"
|
|
WIDTH="100%"
|
|
BORDER="0"
|
|
CELLPADDING="0"
|
|
CELLSPACING="0"
|
|
><TR
|
|
><TD
|
|
WIDTH="33%"
|
|
ALIGN="left"
|
|
VALIGN="top"
|
|
><A
|
|
HREF="jfsfsim.html"
|
|
ACCESSKEY="P"
|
|
>Prev</A
|
|
></TD
|
|
><TD
|
|
WIDTH="34%"
|
|
ALIGN="center"
|
|
VALIGN="top"
|
|
><A
|
|
HREF="index.html"
|
|
ACCESSKEY="H"
|
|
>Home</A
|
|
></TD
|
|
><TD
|
|
WIDTH="33%"
|
|
ALIGN="right"
|
|
VALIGN="top"
|
|
><A
|
|
HREF="checkjfsfsim.html"
|
|
ACCESSKEY="N"
|
|
>Next</A
|
|
></TD
|
|
></TR
|
|
><TR
|
|
><TD
|
|
WIDTH="33%"
|
|
ALIGN="left"
|
|
VALIGN="top"
|
|
>JFS file system interface module</TD
|
|
><TD
|
|
WIDTH="34%"
|
|
ALIGN="center"
|
|
VALIGN="top"
|
|
><A
|
|
HREF="jfsfsim.html"
|
|
ACCESSKEY="U"
|
|
>Up</A
|
|
></TD
|
|
><TD
|
|
WIDTH="33%"
|
|
ALIGN="right"
|
|
VALIGN="top"
|
|
>Checking JFS file systems</TD
|
|
></TR
|
|
></TABLE
|
|
></DIV
|
|
></BODY
|
|
></HTML
|
|
> |