From 294ebbd8b38f1e70bfb723a16445e6a8eee4024a Mon Sep 17 00:00:00 2001
From: Mark Reynolds <mreynolds@redhat.com>
Date: Mar 31 2017 12:55:04 +0000
Subject: Issue 49035 - dbmon.sh shows pages-in-use that exceeds the cache size


Bug Description:  dbmon shows negative free cache stats because the pages-in-use exceeds
                  the expected size of the cache.  This is because on caches smaller
                  than 500mb, libdb automatically increases the size by ~25%.  The tool
                  is only checking the configured db cache size, and in this case its
                  actaully larger than what was conigured in dse.ldif.

Fix Description:  dbmon.sh should use the libdb's "cache size in bytes", instead of
                  nsslapd-dbcachesize - as it could be different.

https://pagure.io/389-ds-base/issue/49035

Reviewed by: nhosoi & wibrown (Thanks!!)

(cherry picked from commit 84ec26129744492a387e39ae5bf236f49863ee59)

---

diff --git a/ldap/admin/src/scripts/dbmon.sh b/ldap/admin/src/scripts/dbmon.sh
index 3b8b4d1..6344304 100755
--- a/ldap/admin/src/scripts/dbmon.sh
+++ b/ldap/admin/src/scripts/dbmon.sh
@@ -46,7 +46,7 @@ parseldif() {
         }
         /^[^ ]|^$/ {origline = $0; $0 = unwrapline; unwrapline = origline}
         /^ / {sub(/^ /, ""); unwrapline = unwrapline $0; next}
-        /^nsslapd-dbcachesize/ { dbcachesize=$2 }
+        /^nsslapd-db-cache-size-bytes/ { dbcachesize=$2 }
         /^nsslapd-db-page-size/ { pagesize=$2 }
         /^dbcachehitratio/ { dbhitratio=$2 }
         /^dbcachepagein/ { dbcachepagein=$2 }