projects / rrdtool.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 4af79d1) | patch
added posix_fadvise support (untested) ... this should help performance by
authoroetiker <oetiker@a5681a0c-68f1-0310-ab6d-d61299d08faa>
Thu, 17 May 2007 08:44:06 +0000 (08:44 +0000)
committeroetiker <oetiker@a5681a0c-68f1-0310-ab6d-d61299d08faa>
Thu, 17 May 2007 08:44:06 +0000 (08:44 +0000)
commitf3df7df77761c610c9ba328fac01619f4e7b563f
tree58c444a65dd044d926be7973f24caeab80da8e77tree | snapshot
parent4af79d1fe0fbb9655cf28a0989d2e98b94b37460commit | diff
added posix_fadvise support (untested) ... this should help performance by
stopping read-ahead and droping buffer cache for all rrd data except the
file header portion. Newly created files are fdsynced to disk and released
from cache after creation, to soften the blow on buffer cache by creating
new rrds.

git-svn-id: svn://svn.oetiker.ch/rrdtool/branches/1.2/program@1062 a5681a0c-68f1-0310-ab6d-d61299d08faa
configure.ac diff | blob | history
src/Makefile.am diff | blob | history
src/rrd_create.c diff | blob | history
src/rrd_fetch.c diff | blob | history
src/rrd_open.c diff | blob | history
src/rrd_update.c diff | blob | history
RRDTool SVN import and caching daemon