From 82b24779da1faa58d5b4c4c9ba36eba54781e15a Mon Sep 17 00:00:00 2001 From: Sage Weil Date: Mon, 15 Jun 2009 12:15:19 -0700 Subject: [PATCH] mds: lower default cache size (now ~3.5GB on x86_64) --- src/config.cc | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/config.cc b/src/config.cc index 40dcd595517e0..e78521b9aabd6 100644 --- a/src/config.cc +++ b/src/config.cc @@ -375,7 +375,7 @@ static struct config_option config_optionsp[] = { OPTION(journaler_prefetch_periods, 0, OPT_INT, 50), // * journal object size (1~MB? see above) OPTION(journaler_batch_interval, 0, OPT_DOUBLE, .001), // seconds.. max add'l latency we artificially incur OPTION(journaler_batch_max, 0, OPT_LONGLONG, 0), // max bytes we'll delay flushing; disable, for now.... - OPTION(mds_cache_size, 0, OPT_INT, 300000), + OPTION(mds_cache_size, 0, OPT_INT, 250000), OPTION(mds_cache_mid, 0, OPT_FLOAT, .7), OPTION(mds_mem_max, 0, OPT_INT, 1048576), // KB OPTION(mds_decay_halflife, 0, OPT_FLOAT, 5), -- 2.39.5