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GET_AGSIZE(8) GET_AGSIZE(8)

NAME

get_agsize - Get the best agsize for XFS

DESCRIPTION

The purpose of the get_agsize command is to get the best agsize (and implicitly agcount) for XFS.

SYNOPSIS

get_agsize [-v] cache_size(in GB) vol_size(in GB)

OPTIONS

-v
verbose

EXAMPLE

get_agsize 40 100
best agsize = 25 agcount=4

SEE ALSO

mkfs.xfs(8), xfs_info(8)

README and other documents in /usr/share/doc/flashcache-utils

The flashcache source code and all documentation may be downloaded from <https://github.com/facebook/flashcache/>.

AUTHORS

Flashcache is developed by Mohan Srinivasan <mohan@fb.com>

This man page was written by Liang Guo <guoliang@debian.org> for Debian GNU/Linux (but may be used by others).

October 2012 get_agsize