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authorPranav <prprakas@redhat.com>2021-01-11 14:53:50 +0530
committerArthy Loganathan <aloganat@redhat.com>2021-01-18 05:08:42 +0000
commita52acf091b72bbc0cacd8644eab33ba0b4dbf441 (patch)
tree901a00ce46281733a5a1570dab37f4b7c54648c2 /glustolibs-misc/glustolibs
parent7531b90f8f0e7eee410fb0270a5af12b7b29b7bf (diff)
[TestFix+Lib] Add steps to validate glusterd logs
Adding additional checks to verify the glusterd logs for `Responded to` and `Received ACC` while performing a glusterd restart. Replacing reboot with network interface down to validate the peer probe scenarios. Adding lib to bring down network interface. Change-Id: Ifb01d53f67835224d828f531e7df960c6cb0a0ba Signed-off-by: Pranav <prprakas@redhat.com>
Diffstat (limited to 'glustolibs-misc/glustolibs')
-rwxr-xr-xglustolibs-misc/glustolibs/misc/misc_libs.py24
1 files changed, 23 insertions, 1 deletions
diff --git a/glustolibs-misc/glustolibs/misc/misc_libs.py b/glustolibs-misc/glustolibs/misc/misc_libs.py
index 109dc9621..9f9225929 100755
--- a/glustolibs-misc/glustolibs/misc/misc_libs.py
+++ b/glustolibs-misc/glustolibs/misc/misc_libs.py
@@ -21,7 +21,7 @@ import sys
import time
from glusto.core import Glusto as g
-from glustolibs.gluster.lib_utils import is_rhel6
+from glustolibs.gluster.lib_utils import is_rhel6, is_rhel7
def create_dirs(list_of_nodes, list_of_dir_paths):
@@ -666,3 +666,25 @@ def kill_process(mnode, process_ids='', process_names=''):
g.log.error("Failed to kill process with pid %s" % str(pid))
return False
return True
+
+
+def bring_down_network_interface(mnode, timeout=150):
+ """Brings the network interface down for a defined time
+
+ Args:
+ mnode (str): Node at which the interface has to be bought down
+ timeout (int): Time duration (in secs) for which network has to
+ be down
+
+ Returns:
+ network_status(object): Returns a process object
+
+ Example:
+ >>> bring_down_network_interface("10.70.43.68", timout=100)
+ """
+ interface = "eth0" if is_rhel7(mnode) else "ens3"
+ cmd = "ifconfig {0} down\nsleep {1}\nifconfig {0} up".format(interface,
+ timeout)
+ _, _, _ = g.run(mnode, "echo \"{}\"> 'test.sh'".format(cmd))
+ network_status = g.run_async(mnode, "sh test.sh")
+ return network_status