From f5ed4a278b81b189ba3a550ec08575af1ea1aad6 Mon Sep 17 00:00:00 2001
From: Jorrit Schaap <schaap@astron.nl>
Date: Fri, 22 Feb 2019 13:14:57 +0000
Subject: [PATCH] COB-49: added check for arp_ignore settings on 10G interfaces
---
.gitattributes | 1 +
.../network/interface_arp_ignore_setting.test | 21 +++++++++++++++++++
2 files changed, 22 insertions(+)
create mode 100755 SubSystems/Online_Cobalt/validation/cobalt/network/interface_arp_ignore_setting.test
diff --git a/.gitattributes b/.gitattributes
index 6f8533aacc0..cdae6f8fb90 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -5556,6 +5556,7 @@ SubSystems/Online_Cobalt/validation/cobalt/mpi/mpi-hello-world.c -text
SubSystems/Online_Cobalt/validation/cobalt/mpi/mpi-infiniband-between-nodes.test -text
SubSystems/Online_Cobalt/validation/cobalt/mpi/mpi-to-all-nodes.test -text
SubSystems/Online_Cobalt/validation/cobalt/network/ib_mode.test -text
+SubSystems/Online_Cobalt/validation/cobalt/network/interface_arp_ignore_setting.test -text
SubSystems/Online_Cobalt/validation/cobalt/network/interface_links.test -text
SubSystems/Online_Cobalt/validation/cobalt/network/interface_mtu_settings.test -text
SubSystems/Online_Cobalt/validation/cobalt/network/resolvconf.test eol=lf
diff --git a/SubSystems/Online_Cobalt/validation/cobalt/network/interface_arp_ignore_setting.test b/SubSystems/Online_Cobalt/validation/cobalt/network/interface_arp_ignore_setting.test
new file mode 100755
index 00000000000..8de658e5db1
--- /dev/null
+++ b/SubSystems/Online_Cobalt/validation/cobalt/network/interface_arp_ignore_setting.test
@@ -0,0 +1,21 @@
+#!/bin/bash -v
+
+source $(dirname $0)/../../validation_utils.sh
+check_running_on_cobalt2
+
+EXIT_CODE=0
+
+for i in {201..213} ; do
+ NODE=cbm$i.control.lofar
+ # the following interfaces need to be connected
+ # 10GB03 and 10GB07 are spares and do not need to connected at this moment
+ RESULT=$(ssh $NODE "/usr/sbin/sysctl -a -r 'net.ipv4.conf.10GB0[1|2|4|5|6].arp_ignore' |& grep -e '^.*=[[:space:]]*1' | wc -l | grep '^5$' ")
+ if [ $? -eq 0 ] ; then
+ echo "$NODE : all 10G interfaces have correct arp_ignore setting of 1"
+ else
+ echo "ERROR: $NODE : not all 10G interfaces have correct arp_ignore setting of 1"
+ EXIT_CODE=1
+ fi
+done
+
+exit $EXIT_CODE
--
GitLab