diff options
| author |   James Slagle <jslagle@redhat.com> | 2016-03-10 14:33:53 -0500 |
|---|---|---|
| committer | James Slagle <jslagle@redhat.com> | 2016-05-23 13:34:57 +0000 |
| commit | 5a6f63a1ad80e3218eb5e1c5098aa30694660339 (patch) | |
| tree | 05c989e80fde054d29f31f14d6f1499043bffff0 /os_net_config | |
| parent | 60475755e3750b2d2e047578a68c8c2327bf50d7 (diff) | |
Add some debugging output to ordered_active_nics
Occassionally I've found myself debugging os-net-config's behavior
related to detecting active nics. This adds a little debugging output to
help see what's going on in the ordered_active_nics function.
Change-Id: If7ea010071d2253b29aaaabb242690ea5fbfb165
Diffstat (limited to 'os_net_config')
| -rw-r--r-- | os_net_config/utils.py | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/os_net_config/utils.py b/os_net_config/utils.py index 4e25d30..7ff19fb 100644 --- a/os_net_config/utils.py +++ b/os_net_config/utils.py @@ -83,19 +83,26 @@ def _natural_sort_key(s): def ordered_active_nics(): embedded_nics = [] nics = [] + logger.debug("Finding active nics") for name in glob.iglob(_SYS_CLASS_NET + '/*'): nic = name[(len(_SYS_CLASS_NET) + 1):] if _is_active_nic(nic): if nic.startswith('em') or nic.startswith('eth') or \ nic.startswith('eno'): + logger.debug("%s is an embedded active nic" % nic) embedded_nics.append(nic) else: + logger.debug("%s is an active nic" % nic) nics.append(nic) + else: + logger.debug("%s is not an active nic" % nic) # NOTE: we could just natural sort all active devices, # but this ensures em, eno, and eth are ordered first # (more backwards compatible) - return (sorted(embedded_nics, key=_natural_sort_key) + - sorted(nics, key=_natural_sort_key)) + active_nics = (sorted(embedded_nics, key=_natural_sort_key) + + sorted(nics, key=_natural_sort_key)) + logger.debug("Active nics are %s" % active_nics) + return active_nics def diff(filename, data): |