To check the cinder quota and the actual usage for a project:
# cinder quota-usage <project-id> |
E.g.:
# cinder quota-usage b38a0dab349e42bdbb469274b20a91b4 +----------------------------+--------+----------+-------+-----------+ | Type | In_use | Reserved | Limit | Allocated | +----------------------------+--------+----------+-------+-----------+ | backup_gigabytes | 0 | 0 | 1000 | 0 | | backups | 0 | 0 | 10 | 0 | | gigabytes | 414 | 0 | 700 | 0 | | gigabytes___DEFAULT__ | 0 | 0 | -1 | 0 | | gigabytes_ceph | 239 | 0 | 500 | 0 | | gigabytes_ceph-ec | 175 | 0 | 200 | 0 | | gigabytes_equallogic-unipd | 0 | 0 | 0 | 0 | | groups | 0 | 0 | 10 | 0 | | per_volume_gigabytes | 0 | 0 | 5000 | 0 | | snapshots | 0 | 0 | 10 | 0 | | snapshots___DEFAULT__ | 0 | 0 | -1 | 0 | | snapshots_ceph | 0 | 0 | -1 | 0 | | snapshots_ceph-ec | 0 | 0 | -1 | 0 | | snapshots_equallogic-unipd | 0 | 0 | -1 | 0 | | volumes | 20 | 0 | 20 | 0 | | volumes___DEFAULT__ | 0 | 0 | -1 | 0 | | volumes_ceph | 14 | 0 | -1 | 0 | | volumes_ceph-ec | 6 | 0 | -1 | 0 | | volumes_equallogic-unipd | 0 | 0 | -1 | 0 | +----------------------------+--------+----------+-------+-----------+ |
Through the dashboard it is possible to only set the overall quota for a given project.
To set the quota for the different volume types you have to use the command line.
E.g. to set
cinder quota-update --gigabytes 400 <project-id> cinder quota-update --gigabytes 200 --volume-type ceph <project-id> cinder quota-update --gigabytes 0 --volume-type ceph-ec <project-id> cinder quota-update --gigabytes 0 --volume-type iscsi-infnpd <project-id> cinder quota-update --gigabytes 200 --volume-type equallogic-unipd <project-id> cinder quota-update --per-volume-gigabytes 5000 <project-id> |
NB: Please note that the overall quota (gigabytes) also must be updated. Its value must be the sum of the quotas of all backends.
cinder type-access-add --volume-type ceph-ssd-r3 --project-id <projectid> |
Then set the quota
cinder quota-update --gigabytes ,GB> --volume-type ceph-ssd-r3 <project-id> |
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