svn commit: r51852 - head/en_US.ISO8859-1/books/handbook/zfs
Allan Jude
allanjude at FreeBSD.org
Sun Jun 17 01:48:20 UTC 2018
Author: allanjude
Date: Sun Jun 17 01:48:19 2018
New Revision: 51852
URL: https://svnweb.freebsd.org/changeset/doc/51852
Log:
ZFS Handbook: vfs.zfs.arc_max and arc_min are adjustable at runtime
This has been the case since FreeBSD 11
PR: 229035
Reported by: cperciva
Reviewed by: bcr, wblock (previous version)
Sponsored by: Klara Systems
Differential Revision: https://reviews.freebsd.org/D9311
Modified:
head/en_US.ISO8859-1/books/handbook/zfs/chapter.xml
Modified: head/en_US.ISO8859-1/books/handbook/zfs/chapter.xml
==============================================================================
--- head/en_US.ISO8859-1/books/handbook/zfs/chapter.xml Sat Jun 16 20:31:19 2018 (r51851)
+++ head/en_US.ISO8859-1/books/handbook/zfs/chapter.xml Sun Jun 17 01:48:19 2018 (r51852)
@@ -3087,8 +3087,10 @@ dedup = 1.05, compress = 1.11, copies = 1.00, dedup *
or one half of <acronym>RAM</acronym>, whichever is more.
However, a lower value should be used if the system will
be running any other daemons or processes that may require
- memory. This value can only be adjusted at boot time, and
- is set in <filename>/boot/loader.conf</filename>.</para>
+ memory. This value can be adjusted at runtime with
+ &man.sysctl.8; and can be set in
+ <filename>/boot/loader.conf</filename> or
+ <filename>/etc/sysctl.conf</filename>.</para>
</listitem>
<listitem>
@@ -3103,8 +3105,10 @@ dedup = 1.05, compress = 1.11, copies = 1.00, dedup *
directories, or frequent metadata operations, at the cost
of less file data fitting in the <link
linkend="zfs-term-arc"><acronym>ARC</acronym></link>.
- This value can only be adjusted at boot time, and is set
- in <filename>/boot/loader.conf</filename>.</para>
+ This value can be adjusted at runtime with &man.sysctl.8;
+ and can be set in
+ <filename>/boot/loader.conf</filename> or
+ <filename>/etc/sysctl.conf</filename>.</para>
</listitem>
<listitem>
@@ -3117,8 +3121,10 @@ dedup = 1.05, compress = 1.11, copies = 1.00, dedup *
value to prevent other applications from pressuring out
the entire <link
linkend="zfs-term-arc"><acronym>ARC</acronym></link>.
- This value can only be adjusted at boot time, and is set
- in <filename>/boot/loader.conf</filename>.</para>
+ This value can be adjusted at runtime with &man.sysctl.8;
+ and can be set in
+ <filename>/boot/loader.conf</filename> or
+ <filename>/etc/sysctl.conf</filename>.</para>
</listitem>
<listitem>
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