M Mr. Dubey 🎓 Coach ⭐ 104.60K Points 📊 Docker Q. Which update failure action rolls back a service to the previous version automatically? (A) pause (B) continue (C) rollback (D) shutdown 👁️ Show Answer 💬 Discuss 🔗 Share ⚡Menu ✅ Correct Answer: (C) rollback Explanation: Setting --update-failure-action rollback reverts tasks to the previous image if an update fails.