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authorAndrew Bartlett <abartlet@samba.org>2010-04-21 08:00:44 +1000
committerAndrew Bartlett <abartlet@samba.org>2010-04-22 18:37:18 +1000
commita50f6aad85b5fcbefafa52869651eb503b719cc6 (patch)
treec945fd64b503395a0b9d24135ee76e52d4d1dfa6 /source4/setup
parentd950e9e6f31c8657aee951728ef5d63ca572b01c (diff)
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s4:provision Use more reasonable values for DB_CONFIG
With the OpenLDAP backend, the old DB_CONFIG caused OpenLDAP to abort on startup, and was very inefficient. This new one, kindly supplied by Matthew Backes <mbackes@symas.com> uses a more reasonable set of buffer sizes. Andrew Bartlett
Diffstat (limited to 'source4/setup')
-rw-r--r--source4/setup/DB_CONFIG18
1 files changed, 13 insertions, 5 deletions
diff --git a/source4/setup/DB_CONFIG b/source4/setup/DB_CONFIG
index 74bb09d800..f94bf0868b 100644
--- a/source4/setup/DB_CONFIG
+++ b/source4/setup/DB_CONFIG
@@ -1,6 +1,14 @@
-set_cachesize 0 524288 0
-set_lg_regionmax 104857
-set_lg_max 1048576
-set_lg_bsize 209715
+# set 32MiB, single-segment cache
+set_cachesize 0 33554432 1
+
+# set transaction log autoremoval; disable if you use them for backups
+set_flags DB_LOG_AUTOREMOVE
+
+# these should be left at default for most installs
+set_lg_max 10485760
+set_lg_bsize 2097152
+
set_lg_dir ${LDAPDBDIR}/bdb-logs
-set_tmp_dir ${LDAPDBDIR}/tmp
+
+# tmp_dir stuff is not used by OpenLDAP
+#set_tmp_dir ${LDAPDBDIR}/tmp