Commit Graph

12 Commits

Author SHA1 Message Date
Joshua Boniface 7ed8ef179c Revert "Avoid duplicate runs of MTU validator"
This reverts commit 56021c443a.
2021-10-09 19:11:42 -04:00
Joshua Boniface caead02b2a Set all log messages to information state
None of these were "success" messages and thus shouldn't have been ok
state.
2021-10-09 19:09:38 -04:00
Joshua Boniface 87bc5f93e6 Avoid duplicate runs of MTU validator 2021-10-09 19:07:41 -04:00
Joshua Boniface 203893559e Use correct isinstance instead of type 2021-10-09 19:03:31 -04:00
Joshua Boniface 2c51bb0705 Move MTU validation to function
Prevents code duplication and ensures validation runs when an MTU is
updated, not just on network creation.
2021-10-09 19:01:45 -04:00
Joshua Boniface 46d3daf686 Add logger message when setting MTU 2021-10-09 18:56:18 -04:00
Joshua Boniface e9d05aa24e Ensure vx_mtu is always an int() 2021-10-09 18:52:50 -04:00
Joshua Boniface 6ce28c43af Add MTU value checking and log messages
Ensures that if a specified MTU is more than the maximum it is set to
the maximum instead, and adds warning messages for both situations.
2021-10-09 18:48:56 -04:00
Joshua Boniface c45f8f5bd5 Have VXNetworkInstance set MTU if unset
Makes this explicit in Zookeeper if a network is unset, post-migration
(schema version 6).

Addresses #144
2021-10-09 17:52:57 -04:00
Joshua Boniface 3690a2c1e0 Fix migration bugs and invalid vx_mtu
Addresses #144
2021-10-09 17:35:10 -04:00
Joshua Boniface 50d8aa0586 Add handlers for client network MTUs
Refactors some of the code in VXNetworkInterface to handle MTUs in a
more streamlined fashion. Also fixes a bug whereby bridge client
networks were being explicitly given the cluster dev MTU which might not
be correct. Now adds support for this option explicitly in the configs,
and defaults to 1500 for safety (the standard Ethernet MTU).

Addresses #144
2021-10-09 17:02:27 -04:00
Joshua Boniface afb0359c20 Refactor pvcnoded to reduce Daemon.py size
This branch commit refactors the pvcnoded component to better adhere to
good programming practices. The previous Daemon.py was a massive file
which contained almost 2000 lines of direct, root-level code which was
directly imported. Not only was this poor practice, but this resulted
in a nigh-unmaintainable file which was hard even for me to understand.

This refactoring splits a large section of the code from Daemon.py into
separate small modules and functions in the `util/` directory. This will
hopefully make most of the functionality easy to find and modify without
having to dig through a single large file.

Further the existing subcomponents have been moved to the `objects/`
directory which clearly separates them.

Finally, the Daemon.py code has mostly been moved into a function,
`entrypoint()`, which is then called from the `pvcnoded.py` stub.

An additional item is that most format strings have been replaced by
f-strings to make use of the Python 3.6 features in Daemon.py and the
utility files.
2021-08-21 03:14:22 -04:00