From 02bea2fcdc56ff9b81c89bc5a1e94a123a0e408c Mon Sep 17 00:00:00 2001
From: Luca Bigliardi <shammash@google.com>
Date: Thu, 6 May 2010 15:58:52 +0100
Subject: [PATCH] Lock node daemon in memory

Signed-off-by: Luca Bigliardi <shammash@google.com>
Reviewed-by: Michael Hanselmann <hansmi@google.com>
---
 daemons/ganeti-noded | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/daemons/ganeti-noded b/daemons/ganeti-noded
index 97feb390b..81210412e 100755
--- a/daemons/ganeti-noded
+++ b/daemons/ganeti-noded
@@ -833,6 +833,8 @@ def ExecNoded(options, _):
   """Main node daemon function, executed with the PID file held.
 
   """
+  utils.Mlockall()
+
   # Read SSL certificate
   if options.ssl:
     ssl_params = http.HttpSslParams(ssl_key_path=options.ssl_key,
-- 
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