meta-ibm: Reduce max log size for ibm-ac-server

ibm-ac-servers machine has tiny /var space hence we need to reduce its
max console log size. This patch reduces the max console size to the
default 16K from previous 256K.

Change-Id: I437c7d6823780a80b14041473e97c8de7941b0f9
Signed-off-by: Ninad Palsule <ninad@linux.ibm.com>
diff --git a/meta-ibm/recipes-phosphor/console/obmc-console/ibm-ac-server/server.ttyVUART0.conf b/meta-ibm/recipes-phosphor/console/obmc-console/ibm-ac-server/server.ttyVUART0.conf
index 638ae7e..a5ba3f3 100644
--- a/meta-ibm/recipes-phosphor/console/obmc-console/ibm-ac-server/server.ttyVUART0.conf
+++ b/meta-ibm/recipes-phosphor/console/obmc-console/ibm-ac-server/server.ttyVUART0.conf
@@ -2,4 +2,3 @@
 sirq = 4
 local-tty = ttyS0
 local-tty-baud = 115200
-logsize = 256k