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Wordsmithing on the GEOM_STRIPE, MSDOSFS_LARGE, and portaudit notes.

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Bruce A. Mah 2004-08-13 23:04:14 +00:00
parent de1af409d2
commit 666530312f
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=133682
2 changed files with 38 additions and 38 deletions
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38
release/doc/en_US.ISO8859-1/relnotes/article.sgml
View File

@ -812,20 +812,20 @@
<para>A new <literal>GEOM_STRIPE</literal>
class which implements RAID0 transformation has been added.
This class has two modes: <quote>FAST</quote> and
<quote>ECONOMIC</quote>. In the <quote>FAST</quote> mode,
This class has two modes: <quote>fast</quote> and
<quote>economic</quote>. In fast mode,
when very small stripe size is used, only one I/O request
will be send to every disks in stripe, and it is about 10
times faster for small stripe size than <quote>ECONOMIC</quote>
will be sent to every disk in a stripe; it performs about 10
times faster for small stripe sizes than economic
mode and other RAID0 implementations.
While this <quote>FAST</quote> mode is used by default,
because this mode consumes some more memory,
<quote>ECONOMIC</quote> mode which sends requests each time,
can be enabled by setting a loader tunable
While fast mode is used by default,
it consumes more memory than
economic mode, which sends requests each time.
Economic mode can be enabled by setting a loader tunable
<varname>kern.geom.stripe.fast</varname> to 0.
It is also possible to setup maximum memory
which <quote>FAST</quote> mode can consume,
by setting a loader tunable
It is also possible to specify the maximum memory
that fast mode can consume,
by setting the loader tunable
<varname>kern.geom.stripe.maxmem</varname>.</para>
<para>GEOM Gate, which consists of a new <literal>GEOM_GATE</literal>
@ -860,15 +860,15 @@
if the server requires it; this may eventually become an
option to &man.mount.smbfs.8;.</para>
<para>A kernel option <literal>options MSDOSFS_LARGE</literal>
<para>The <literal>options MSDOSFS_LARGE</literal> kernel option
has been added to support for FAT32 filesystems bigger
than 128GB. This is not enabled by default, and note
that this uses at least 32 bytes of kernel memory for
each file on disk, but this is only safe to use in certain
controlled situations such as read-only mount
than 128GB. This option is disabled by default. It
uses at least 32 bytes of kernel memory for
each file on disk; furthermore it is only safe to use in certain
controlled situations, such as read-only mount
with less than 1 million files and so on.
And this does not support exporting these large filesystems
over NFS.</para>
Exporting these large filesystems
over NFS is not supported.</para>
</sect3>
<sect3 id="mm">
@ -1520,7 +1520,7 @@
has been updated from 3.1.4 to 3.2.3.</para>
<para>The <filename role="package">security/portaudit</filename> utility
now exists in the ports collection. This utility will read a database
has been added to the &os; Ports Collection. This utility will read a database
containing known ports vulnerabilities and report them to the
administrator.</para>
</sect2>

38
release/doc/en_US.ISO8859-1/relnotes/common/new.sgml
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@ -812,20 +812,20 @@
<para>A new <literal>GEOM_STRIPE</literal>
class which implements RAID0 transformation has been added.
This class has two modes: <quote>FAST</quote> and
<quote>ECONOMIC</quote>. In the <quote>FAST</quote> mode,
This class has two modes: <quote>fast</quote> and
<quote>economic</quote>. In fast mode,
when very small stripe size is used, only one I/O request
will be send to every disks in stripe, and it is about 10
times faster for small stripe size than <quote>ECONOMIC</quote>
will be sent to every disk in a stripe; it performs about 10
times faster for small stripe sizes than economic
mode and other RAID0 implementations.
While this <quote>FAST</quote> mode is used by default,
because this mode consumes some more memory,
<quote>ECONOMIC</quote> mode which sends requests each time,
can be enabled by setting a loader tunable
While fast mode is used by default,
it consumes more memory than
economic mode, which sends requests each time.
Economic mode can be enabled by setting a loader tunable
<varname>kern.geom.stripe.fast</varname> to 0.
It is also possible to setup maximum memory
which <quote>FAST</quote> mode can consume,
by setting a loader tunable
It is also possible to specify the maximum memory
that fast mode can consume,
by setting the loader tunable
<varname>kern.geom.stripe.maxmem</varname>.</para>
<para>GEOM Gate, which consists of a new <literal>GEOM_GATE</literal>
@ -860,15 +860,15 @@
if the server requires it; this may eventually become an
option to &man.mount.smbfs.8;.</para>
<para>A kernel option <literal>options MSDOSFS_LARGE</literal>
<para>The <literal>options MSDOSFS_LARGE</literal> kernel option
has been added to support for FAT32 filesystems bigger
than 128GB. This is not enabled by default, and note
that this uses at least 32 bytes of kernel memory for
each file on disk, but this is only safe to use in certain
controlled situations such as read-only mount
than 128GB. This option is disabled by default. It
uses at least 32 bytes of kernel memory for
each file on disk; furthermore it is only safe to use in certain
controlled situations, such as read-only mount
with less than 1 million files and so on.
And this does not support exporting these large filesystems
over NFS.</para>
Exporting these large filesystems
over NFS is not supported.</para>
</sect3>
<sect3 id="mm">
@ -1520,7 +1520,7 @@
has been updated from 3.1.4 to 3.2.3.</para>
<para>The <filename role="package">security/portaudit</filename> utility
now exists in the ports collection. This utility will read a database
has been added to the &os; Ports Collection. This utility will read a database
containing known ports vulnerabilities and report them to the
administrator.</para>
</sect2>