projects / mirror_ovs.git / blame
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|---|---|---|
| 1b1d2e6d BP |
1 | .. |
| 2 | Licensed under the Apache License, Version 2.0 (the "License"); you may | |
| 3 | not use this file except in compliance with the License. You may obtain | |
| 4 | a copy of the License at | |
| 5 | ||
| 6 | http://www.apache.org/licenses/LICENSE-2.0 | |
| 7 | ||
| 8 | Unless required by applicable law or agreed to in writing, software | |
| 9 | distributed under the License is distributed on an "AS IS" BASIS, WITHOUT | |
| 10 | WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the | |
| 11 | License for the specific language governing permissions and limitations | |
| 12 | under the License. | |
| 13 | ||
| 14 | Convention for heading levels in Open vSwitch documentation: | |
| 15 | ||
| 16 | ======= Heading 0 (reserved for the title in a document) | |
| 17 | ------- Heading 1 | |
| 18 | ~~~~~~~ Heading 2 | |
| 19 | +++++++ Heading 3 | |
| 20 | ''''''' Heading 4 | |
| 21 | ||
| 22 | Avoid deeper levels because they do not render well. | |
| 23 | ||
| 24 | =========================== | |
| 25 | OVSDB Clustering To-do List | |
| 26 | =========================== | |
| 27 | ||
| 28 | * Ephemeral columns. | |
| 29 | ||
| 30 | * Unit test snapshotting. | |
| 31 | ||
| 32 | * Locks. | |
| 33 | ||
| 34 | * Investigate 100% CPU for long-running triggers | |
| 35 | ||
| 36 | * Tons of unit tests. | |
| 37 | ||
| 38 | * Increase exponential backoff cap. Introduce randomization. | |
| 39 | ||
| 40 | * Include index with monitor update? | |
| 41 | ||
| 42 | * Back off when transaction fails to commit? Definitely back off until | |
| 43 | the eid changes for prereq failures | |
| 44 | ||
| 45 | * Testing with replication. | |
| 46 | ||
| 47 | * Handling bad transactions in read_db(). (Kill the database?) | |
| 48 | ||
| 49 | * Documentation: | |
| 50 | ||
| 51 | * ACID (and CAP?) explanation. | |
| 52 | ||
| 53 | * Upgrading OVN to a clustered database | |
| 54 | ||
| 55 | * Installing OVN with a clustered database | |
| 56 | ||
| 57 | * Overall diagram explaining the cluster and ovsdb protocol pieces | |
| 58 | ||
| 59 | * Future work: | |
| 60 | ||
| 61 | * File format with diff support. | |
| 62 | ||
| 63 | * Future work: DNS or directory support |