Disabling Unnecessary Background Daemons to Run More iOS Simulators on a Mac

Описание и применение

Отключение ненужных фоновых демонов позволяет запускать больше симуляторов iOS на Mac, повышая производительность тестирования.

Задача

Running multiple iOS simulators on a Mac is limited by background daemons that consume resources, preventing efficient parallel simulation.

Результат

By disabling unnecessary background daemons, developers can run more iOS simulators concurrently, improving testing throughput and reducing wait times.

Рабочий процесс

• Identify resource‑intensive background daemons using Activity Monitor or top
• Create a script or use simslim to disable selected daemons
• Restart the Mac or reload services
• Launch iOS simulators and monitor resource usage
• Re‑enable daemons when not needed
• Document the configuration for future use

Доказательства

Disables unnecessary background daemons to run more iOS simulators on a Mac.

Источник