我有一台 HP Proliant ML110 G9 服务器。
添加了 HP Smart Array P420 PCI-E 卡,以便在服务器上实现真正的硬件 RAID。一切运行正常,但我注意到 P420 的处理器非常热(我通过触摸水槽意识到了这一点)。添加了额外的冷却装置,现在温度似乎正常了。我没有使用 HP 冷却套件来冷却 PCI-E 线,而是自制的冷却解决方案。
问题是我找不到监控控制器温度的方法。
- HP ILO 没有显示有关 P420 控制器传感器的信息。
- 嵌入式 HP SSA 可以很好地检测控制器,但没有显示温度读数。
- 尝试了 SSACLI 实用程序,结果相同。
- BIOS、ILO 和 P420 固件均已更新。
- 使用 ssacli 命令ctrl slot=3 显示我明白了:
Smart Array P420 in Slot 3
Bus Interface: PCI
Slot: 3
Serial Number: PGKLH0ARH5U16J
Cache Serial Number: ABLAA0BRD4XD9X
RAID 6 (ADG) Status: Enabled
Controller Status: OK
Hardware Revision: B
Firmware Version: 8.32-0
Rebuild Priority: Low
Expand Priority: Medium
Surface Scan Delay: 3 secs
Surface Scan Mode: Idle
Parallel Surface Scan Supported: No
Queue Depth: Automatic
Monitor and Performance Delay: 60 min
Elevator Sort: Enabled
Degraded Performance Optimization: Disabled
Inconsistency Repair Policy: Disabled
Wait for Cache Room: Disabled
Surface Analysis Inconsistency Notification: Disabled
Post Prompt Timeout: 15 secs
Cache Board Present: True
Cache Status: OK
Cache Ratio: 25% Read / 75% Write
Drive Write Cache: Enabled
Total Cache Size: 0.5
Total Cache Memory Available: 0.3
No-Battery Write Cache: Enabled
Cache Backup Power Source: Capacitors
Battery/Capacitor Count: 1
Battery/Capacitor Status: OK
SATA NCQ Supported: True
Spare Activation Mode: Activate on physical drive failure (default)
Number of Ports: 2 Internal only
Encryption: Not Set
Driver Name: hpsa
Driver Version: 3.4.20
Driver Supports SSD Smart Path: True
PCI Address (Domain:Bus:Device.Function): 0000:03:00.0
Port Max Phy Rate Limiting Supported: False
Host Serial Number: USE445ZDWS
Sanitize Erase Supported: False
Primary Boot Volume: logicaldrive 1 (600508B1001C2873F3D9BA3495546FF6)
Secondary Boot Volume: logicaldrive 1 (600508B1001C2873F3D9BA3495546FF6)
根据 SSACLI 官方用户指南,该命令应该返回温度读数,但实际上却没有这样做。
任何建议都会有帮助
提前感谢!