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.TH "GET_AGSIZE" "8" "October 2012" "get_agsize" ""
.hy
.SH NAME
.PP
get_agsize \- Get the best agsize for XFS
.SH DESCRIPTION
.PP
The purpose of the \f[B]get_agsize\f[] command is to get the best agsize
(and implicitly agcount) for XFS.
.SH SYNOPSIS
.PP
get_agsize [\-v] cache_size(in GB) vol_size(in GB)
.SH OPTIONS
.TP
.B \-v
verbose
.RS
.RE
.SH EXAMPLE
.TP
.B get_agsize 40 100
best agsize = 25 agcount=4
.RS
.RE
.SH SEE ALSO
.PP
\f[C]mkfs.xfs\f[](8), \f[C]xfs_info\f[](8)
.PP
\f[I]README\f[] and other documents in
\f[B]/usr/share/doc/flashcache\-utils\f[]
.PP
The flashcache source code and all documentation may be downloaded from
<https://github.com/facebook/flashcache/>.
.SH AUTHORS
.PP
Flashcache is developed by Mohan Srinivasan <mohan@fb.com>
.PP
This man page was written by Liang Guo <guoliang@debian.org> for Debian
GNU/Linux (but may be used by others).