DragonFly commits List (threaded) for 2009-08
git: HAMMER mirroring - Multiple adjustments to support better incremental ops
Author: Matthew Dillon <firstname.lastname@example.org>
Date: Wed Aug 19 08:23:02 2009 -0700
HAMMER mirroring - Multiple adjustments to support better incremental ops
* Read side - Ignore records created after the end point, reducing
network bandwidth for incremental operations.
* Read side - Generate PASS for records created prior to tid_beg, instead
of pushing the whole record, reducting network bandwidth for incremental
* Write side - Ensure that deletions are end-exclusive.
* Write side - Do not delete records created >= end point, supporting
Summary of changes:
sys/vfs/hammer/hammer_mirror.c | 31 +++++++++++++++++++++++++------
1 files changed, 25 insertions(+), 6 deletions(-)
DragonFly BSD source repository