git: HAMMER Utility - Change default split size from 100MB to 4G

Matthew Dillon dillon at crater.dragonflybsd.org
Sun Apr 4 09:26:14 PDT 2010


commit 527a7bdbea8255497e82f6cba67a4693c83f2620
Author: Matthew Dillon <dillon at apollo.backplane.com>
Date:   Sun Apr 4 09:23:19 2010 -0700

    HAMMER Utility - Change default split size from 100MB to 4G
    
    * Change the default split size for mirroring from 100MB to 4G.  For very
      large filesystems a small split size can result in very high meta-data
      overheads with very little actual incremental data.
    
    * Adjust the manual page for the split changes.
    
    * Adjust the manual page to clarify limitations of the bandwidth option.

Summary of changes:
 sbin/hammer/hammer.8 |   15 ++++++++++++++-
 sbin/hammer/hammer.c |    2 +-
 2 files changed, 15 insertions(+), 2 deletions(-)

http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/527a7bdbea8255497e82f6cba67a4693c83f2620


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