I found there is a configuration item named 'osapi_max_limit=1000',
which set the default maximum number of items to return to 1000. So the
number of flavor only up to 1000.
We can hit the REST API like this to get more items.
/flavors?limit=2000
But novaclient default get each flavor's extra_sp
I reproduct the bug.
firstly, close api_rate_limit.
use the command below to create 2000 flavor.
$ for i in {1..2000}; do nova flavor-create f-$i $i 1024 20 1 ;done;
then I use novaclient to list all flavor
$ time nova flavor-list
+--+-+---+--+---+--+---+-
