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| author | Pavlo Shchelokovskyy <shchelokovskyy@gmail.com> | 2018-05-14 18:13:28 +0000 |
|---|---|---|
| committer | Dean Troyer <dtroyer@gmail.com> | 2018-11-02 12:01:36 -0500 |
| commit | e782f49927a6b142a35f85a1a4a759fd2b1ceedf (patch) | |
| tree | 18980d991f18528afdf5eee68c0d974556e0569b /releasenotes | |
| parent | b9fab849f7be93fa62e793ce68303a9473c54fa7 (diff) | |
| download | python-openstackclient-e782f49927a6b142a35f85a1a4a759fd2b1ceedf.tar.gz | |
Add --name-lookup-one-by-one option to server list
usually in a big cloud there are many images and flavors,
while each given project might use only some of those.
This patch introduces '--name-lookup-one-by-one' argument to
server list command (mutually exclusive with '--no-name-lookup')
When provided (or either '--image' or '--flavor' is specified) to the
`server list` command, name resolving for
corresponding entity is now using targeted GET commands instead of
full entities list.
In some situations this can significantly speedup the execution of the
`server list` command by reducing the number of API requests performed.
Change-Id: I59cbf3f75c55e5d3747654edcc9be86ad954cf40
Story: #2002039
Task: #19682
Diffstat (limited to 'releasenotes')
| -rw-r--r-- | releasenotes/notes/name-lookup-one-by-one-e0f15f4eab329b19.yaml | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/releasenotes/notes/name-lookup-one-by-one-e0f15f4eab329b19.yaml b/releasenotes/notes/name-lookup-one-by-one-e0f15f4eab329b19.yaml new file mode 100644 index 00000000..b572b75d --- /dev/null +++ b/releasenotes/notes/name-lookup-one-by-one-e0f15f4eab329b19.yaml @@ -0,0 +1,14 @@ +--- +features: + - | + Add ``--name-lookup-one-by-one`` option to the ``server list`` command + that is (mutually exclusive with ``-n | --no-name-lookup``). + When provided, the names of images and flavors will be resolved one by one + only for those images and flavors that are needed to display the obtained + list of servers instead of fetching all the images and flavors. + Depending on amount of images in your deployment this can speed up the + execution of this command. + - | + When given ``--image`` or ``--flavor`` argument, the ``server list`` + command now resolves only single image or flavor instead of fetching + all the images or flavors for name lookup purposes. |