diff options
Diffstat (limited to 'src/migration-scripts/interfaces')
| -rwxr-xr-x | src/migration-scripts/interfaces/1-to-2 | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/src/migration-scripts/interfaces/1-to-2 b/src/migration-scripts/interfaces/1-to-2 index 10d542d1d..050137318 100755 --- a/src/migration-scripts/interfaces/1-to-2 +++ b/src/migration-scripts/interfaces/1-to-2 @@ -36,6 +36,25 @@ else: # create new bond member interface config.set(base + [bond, 'member', 'interface'], value=intf, replace=False) + # + # some combinations were allowed in the past from a CLI perspective + # but the kernel overwrote them - remove from CLI to not confuse the users. + # In addition new consitency checks are in place so users can't repeat the + # mistake. One of those nice issues is https://phabricator.vyos.net/T532 + for bond in config.list_nodes(base): + if config.exists(base + [bond, 'arp-monitor', 'interval']) and config.exists(base + [bond, 'mode']): + mode = config.return_value(base + [bond, 'mode']) + if mode in ['802.3ad', 'transmit-load-balance', 'adaptive-load-balance']: + intvl = int(config.return_value(base + [bond, 'arp-monitor', 'interval'])) + if intvl > 0: + # this is not allowed and the linux kernel replies with: + # option arp_interval: mode dependency failed, not supported in mode 802.3ad(4) + # option arp_interval: mode dependency failed, not supported in mode balance-alb(6) + # option arp_interval: mode dependency failed, not supported in mode balance-tlb(5) + # + # so we simply disable arp_interval by setting it to 0 and miimon will take care about the link + config.set(base + [bond, 'arp-monitor', 'interval'], value='0') + try: with open(file_name, 'w') as f: f.write(config.to_string()) |