Users and roles
admin, operator and auditor. An auditor reaches the audit trail and nothing
beside it — scoped like an operator, refused like an operator, offered no premium surface, and
never exempt from quota. See roles and quotas.
Quotas
0 means unlimited for the two numeric
caps, and an empty --profiles means all of them.
Storage quota does not work like GPU quota. GPUs are reserved: submitting a job sets its
cards aside up front. Storage can only be measured afterwards — a training process writes
to disk without telling the platform, and a job cannot say how much it will write.So the rule is “already over means no new job is dequeued”, and running jobs are unaffected.
Usage comes from a periodic scan (
TUNEPLANE_STORAGE_SCAN_INTERVAL_S, 600 seconds by default),
so it lags slightly and somebody can briefly exceed the cap. If the scan wedges, the gate
admits rather than refusing: showing a stale number beats stopping everyone from submitting.Maintenance
tp admin
Manage users and quotas
tp admin disable
Disable or enable a user
tp admin maintenance
Drain, upgrade and resume the cluster
tp admin maintenance drain
Enter maintenance mode and drain
tp admin maintenance resume
Leave maintenance mode
--help.
tp admin maintenance status
Show maintenance state and safety
--help.
tp admin set-quota
Set a user’s compute and storage quota
tp admin set-role
Change a user’s role
No options beyond
--help.
tp admin user-add
Create a local account
tp admin users
List every user
--help.