Struct QuotaClassSetCommand 

pub struct QuotaClassSetCommand { /* private fields */ }

Quota class sets (os-quota-class-sets)

Show, Create or Update the quotas for a Quota Class. Nova supports implicit ‘default’ Quota Class only.

Note

Once a default limit is set via the default quota class via the API, that takes precedence over any changes to that resource limit in the configuration options. In other words, once you’ve changed things via the API, you either have to keep those synchronized with the configuration values or remove the default limit from the database manually as there is no REST API for removing quota class values from the database.

For Example: If you updated default quotas for instances, to 20, but didn’t change quota_instances in your nova.conf, you’d now have default quota for instances as 20 for all projects. If you then change quota_instances=5 in nova.conf, but didn’t update the default quota class via the API, you’ll still have a default quota of 20 for instances regardless of nova.conf. Refer: Quotas for more details.

Warning

There is a bug in the v2.1 API until microversion 2.49 and the legacy v2 compatible API which does not return the server_groups and server_group_members quotas in GET and PUT os-quota-class-sets API response, whereas the v2 API used to return those keys in the API response. There is workaround to get the server_groups and server_group_members quotas using “List Default Quotas For Tenant” API in Quota sets (os-quota-sets) but that is per project quota. This issue is fixed in microversion 2.50, here onwards server_groups and server_group_members keys are returned in API response body.

Implementations

impl QuotaClassSetCommand

pub async fn take_action<C: CliArgs>( &self, parsed_args: &C, session: &mut AsyncOpenStack, ) -> Result<(), OpenStackCliError>

Perform command action

Trait Implementations

impl Args for QuotaClassSetCommand

fn group_id() -> Option<Id>

Report the ArgGroup::id for this set of arguments

fn augment_args<'b>(__clap_app: Command) -> Command

Append to Command so it can instantiate Self via FromArgMatches::from_arg_matches_mut

fn augment_args_for_update<'b>(__clap_app: Command) -> Command

Append to Command so it can instantiate self via FromArgMatches::update_from_arg_matches_mut

impl CommandFactory for QuotaClassSetCommand

fn command<'b>() -> Command

Build a Command that can instantiate Self.

fn command_for_update<'b>() -> Command

Build a Command that can update self.

impl FromArgMatches for QuotaClassSetCommand

fn from_arg_matches(__clap_arg_matches: &ArgMatches) -> Result<Self, Error>

Instantiate Self from ArgMatches, parsing the arguments as needed.

fn from_arg_matches_mut( __clap_arg_matches: &mut ArgMatches, ) -> Result<Self, Error>

Instantiate Self from ArgMatches, parsing the arguments as needed.

fn update_from_arg_matches( &mut self, __clap_arg_matches: &ArgMatches, ) -> Result<(), Error>

Assign values from ArgMatches to self.

fn update_from_arg_matches_mut( &mut self, __clap_arg_matches: &mut ArgMatches, ) -> Result<(), Error>

Assign values from ArgMatches to self.

impl Parser for QuotaClassSetCommand

fn parse() -> Self

Parse from std::env::args_os(), exit on error.

fn try_parse() -> Result<Self, Error>

Parse from std::env::args_os(), return Err on error.

fn parse_from<I, T>(itr: I) -> Self

where I: IntoIterator<Item = T>, T: Into<OsString> + Clone,

Parse from iterator, exit on error.

fn try_parse_from<I, T>(itr: I) -> Result<Self, Error>

where I: IntoIterator<Item = T>, T: Into<OsString> + Clone,

Parse from iterator, return Err on error.

fn update_from<I, T>(&mut self, itr: I)

where I: IntoIterator<Item = T>, T: Into<OsString> + Clone,

Update from iterator, exit on error.

fn try_update_from<I, T>(&mut self, itr: I) -> Result<(), Error>

where I: IntoIterator<Item = T>, T: Into<OsString> + Clone,

Update from iterator, return Err on error.