x/vmware-nsx
Code Issues Proposed changes

Truncate edge appliance name when too long

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This patch addresses an issue when a user sets a very long name to an
exclusive or distributed routers.
Currently we set the edge appliance name to <router-name>-<router-id> and
this may exceed the maximum length which is allowed by NSXv.

Change-Id: I9db4b5420227fe9cb4356743de86792e0440b575
This commit is contained in:
Kobi Samoray 2016-01-12 12:41:42 +02:00
parent 307133d844
commit db300459a5
2 changed files with 7 additions and 1 deletions
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3
vmware_nsx/common/nsxv_constants.py
View File

@ -36,6 +36,9 @@ INTERNAL_TENANT_ID = 'a1b2c3d4-e5f6-eeff-ffee-6f5e4d3c2b1a'
# L2 gateway edge name prefix
L2_GATEWAY_EDGE = 'L2 bridging'
# An artificial limit for router name length - subtract 1 for the - separator
ROUTER_NAME_LENGTH = (78 - 1)
# LoadBalancer Certificate constants
#NOTE(abhiraut): Number of days specify the total number of days for which the
# the certificate will be active. This certificate will expire

5
vmware_nsx/plugins/nsx_v/vshield/edge_utils.py
View File

@ -645,7 +645,10 @@ class EdgeManager(object):
self, context, lrouter, lswitch=None, dist=False,
appliance_size=vcns_const.SERVICE_SIZE_MAPPING['router']):
"""Create an edge for logical router support."""
router_name = lrouter['name'] + '-' + lrouter['id']
router_name = (
lrouter['name'][:nsxv_constants.ROUTER_NAME_LENGTH -
len(lrouter['id'])] +
'-' + lrouter['id'])
self._allocate_edge_appliance(
context, lrouter['id'], router_name,
appliance_size=appliance_size,