Global Firmware OTA Governance
管理全球多区域固件分发、S3 差分包差值审计及静默灰度升级策略
CDN Edge Warm-up: 100%
全球分发成功率
99.92%
平均差分节省率
85%
固件 MD5 校验状态
All Valid
最近回滚次数
0
Regional Distribution Status (区域部署进度)
| Target Region | Firmware Version | Type | Diff Package | CDN Sync | Canary % | Health |
|---|---|---|---|---|---|---|
| AWS US-East-1 | v3.5.2-stable | Full Image | - | Synced | 100% | Optimal |
| AWS EU-Central-1 | v3.5.2-stable | Diff (v3.5.1) | 12.5 MB | Synced | 20% (Grey) | Healthy |
| Azure Asia-East | v3.5.2-canary | Full Image | - | Syncing | 5% (Canary) | Deploying |
Binary Integrity Audit
# SHA-256 Verification Result
IMAGE_HASH: 8a9f3b2c...d2e3f4a
SIGNATURE: RSA-PSS Valid
# CDN Edge Cache Check
- Virginia Edge: Hit (Cache-Control: Private)
- Frankfurt Edge: Hit
Grey Release Strategy
5% 失败即中止