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-rw-r--r--python/vyos/ifconfig/vrrp.py5
1 files changed, 5 insertions, 0 deletions
diff --git a/python/vyos/ifconfig/vrrp.py b/python/vyos/ifconfig/vrrp.py
index a872725b2..5e6387881 100644
--- a/python/vyos/ifconfig/vrrp.py
+++ b/python/vyos/ifconfig/vrrp.py
@@ -28,6 +28,9 @@ from vyos import util
class VRRPError(Exception):
pass
+class VRRPNoData(VRRPError):
+ pass
+
class VRRP(object):
_vrrp_prefix = '00:00:5E:00:01:'
location = {
@@ -96,6 +99,8 @@ class VRRP(object):
# shoud look for file size change ?
sleep(0.2)
return util.read_file(fname)
+ except FileNotFoundError:
+ raise VRRPNoData("VRRP data is not available (process not running or no active groups)")
except Exception:
name = cls._name[what]
raise VRRPError(f'VRRP {name} is not available')