# AdminDrainRequest `Goodmem.Client.Models.AdminDrainRequest` - `Reason` (`string?`): Human-readable reason for initiating drain mode. JSON: `reason`. - `TimeoutSec` (`int?`): Maximum seconds to wait for the server to quiesce before returning. JSON: `timeoutSec`. - `WaitForQuiesce` (`bool?`): If true, wait for in-flight requests to complete and the server to reach QUIESCED before responding. JSON: `waitForQuiesce`. [.NET](../../dotnet.md)