文章编号:ZFLI-6V439A
关于混用CPU和CPU步进级别的一些问题
| 适用机型: |
| 所有Netfinity 1000; 所有Netfinity 3000; 所有Netfinity 3500; 所有Netfinity 3500 M10; 所有Netfinity 3500 M20; 所有Netfinity 4000R; 所有Netfinity 4500R; 所有Netfinity 5000; 所有Netfinity 5100; 所有Netfinity 5500; 所有Netfinity 5500 M10; 所有Netfinity 5500 M20; 所有Netfinity 5600; 所有Netfinity 6000R; 所有Netfinity 7000; 所有Netfinity 7000 M10; 所有Netfinity 7100; 所有Netfinity 7600; 所有Netfinity 8500R; 所有xSeries 100; 所有xSeries 130; 所有xSeries 135; 所有xSeries 200; 所有xSeries 205; 所有xSeries 205VL; 所有xSeries 206; 所有xSeries 206m; 所有xSeries 220; 所有xSeries 225; 所有xSeries 226; 所有xSeries 230; 所有xSeries 232; 所有xSeries 235; 所有xSeries 236; 所有xSeries 240; 所有xSeries 250; 所有xSeries 255; 所有xSeries 260; 所有xSeries 300; 所有xSeries 305; 所有xSeries 306; 所有xSeries 306m; 所有xSeries 330; 所有xSeries 335; 所有xSeries 336; 所有xSeries 340; 所有xSeries 342; 所有xSeries 343; 所有xSeries 345; 所有xSeries 346; 所有xSeries 350; 所有xSeries 360; 所有xSeries 365; 所有xSeries 366; 所有xSeries 370; 所有xSeries 380; 所有xSeries 382; 所有xSeries 440; 所有xSeries 445; 所有xSeries 450; 所有xSeries 455; 所有xSeries 460; 所有xSeries MXE 460 |
故障现象：关于混用CPU和混用CPU步进级别的一些问题。
受影响的配置： 受影响的服务器：All DP and MP
Servers, Blades and
IntelliStations
BladeCenter, type 8677, any model
BladeCenter HS40, type 8839, any model
BladeCenter HS20, type 8678, any model
BladeCenter HS20, type 8832, any model
BladeCenter JS20, type 8842, any model
BladeCenter T, type 8730, any model
BladeCenter T, type 8720, any model
eServer 325, type 8835, any model
xSeries 460, type 8872, any model
xSeries MXE-460, type 8874, any model
xSeries 455, type 8855, any model
xSeries 450, type 8688, any model
xSeries 445, type 8870, any model
xSeries 440, type 8687, any model
xSeries 382, type 8834, any model
xSeries 380, type 8683, any model
xSeries 370, type 8681, any model
xSeries 366, type 8863, any model
xSeries 365, type 8862, any model
xSeries 365, type 8861, any model
xSeries 360, type 8686, any model
xSeries 350, type 8682, any model
xSeries 346, type 8840, any model
xSeries 345, type 8670, any model
xSeries 343, type 8827, any model
xSeries 342, type 8669, any model
xSeries 340, type 8656, any model
xSeries 336, type 8837, any model
xSeries 335, type 8830, any model
xSeries 335, type 8676, any model
xSeries 330, type 8675, any model
xSeries 330, type 8674, any model
xSeries 330, type 8654, any model
xSeries 306, type 8836, any model
xSeries 305, type 8673, any model
xSeries 300, type 8672, any model
xSeries 260, type 8865, any model
xSeries 255, type 8685, any model
xSeries 250, type 8665, any model
xSeries 240, type 8664, any model
xSeries 236, type 8841, any model
xSeries 235, type 8671, any model
xSeries 232, type 8668, any model
xSeries 230, type 8658, any model
xSeries 226, type 8648, any model
xSeries 225, type 8649, any model
xSeries 225, type 8647, any model
xSeries 220, type 8646, any model
xSeries 220, type 8645, any model
xSeries 206, type 8482, any model
xSeries 205, type 8480, any model
xSeries 200, type 8481, any model
xSeries 200, type 8479, any model
xSeries 200, type 8478, any model
xSeries 150, type 8658, any model
xSeries 135, type 8672, any model
xSeries 135, type 8654, any model
xSeries 130, type 8672, any model
xSeries 130, type 8654, any model
System x3800, type 8865, any model
System x3850, type 8863, any model
System x3900, type 8872, any model
System x3950E, type 8874, any model
Netfinity 8500R server, type 8681, any model
Netfinity 7600 server, type 8665, any model
Netfinity 7100 server, type 8666, any model
Netfinity 7000-M10 server, type 8680, any model
Netfinity 7000 server, type 8651, any model
Netfinity 6000R server, type 8682, any model
Netfinity 5600 server, type 8664, any model
Netfinity 5500-M20 server, type 8662, any model
Netfinity 5500-M10 server, type 8661, any model
Netfinity 5500 server, type 8660, any model
Netfinity 5100 server, type 8658, any model
Netfinity 5000 server, type 8659, any model
Netfinity 4500R server, type 8656, any model
Netfinity 4000R (US) server, type 8652, any model
Netfinity 4000R (Non-US) server, type 8653, any model
Netfinity 3500-M20 server, type 8657, any model
Netfinity 3500-M10 server, type 8655, any model
Netfinity 3500 server, type 8644, any model
Netfinity 3000 server, type 8476, any model
Netfinity 1000 server, type 8477, any model
Netfinity A100 server, type 8652, any model
受影响的IBM IntelliStations:IntelliStation A Pro, type 6224, any model
IntelliStation Z Pro, type 6221, any model
IntelliStation Z Pro, type 6223, any model
IntelliStation Z Pro, type 6865, any model
IntelliStation Z Pro, type 6866, any model
IntelliStation Z Pro, type 6894, any model
IntelliStation Z Pro, type 6899, any model
受影响的操作系统：Microsoft Windows NT Server 4.0
Microsoft Windows NT Server, Enterprise Edition
Microsoft Windows 2000 Server
Microsoft Windows 2000 Advanced Server
Microsoft Windows 2000 Datacenter Server
Microsoft Windows Server 2003, Standard Edition
Microsoft Windows Server 2003, Enterprise Edition
Microsoft Windows Server 2003, Enterprise Edition, for 64-Bit Itanium-based Systems
Microsoft Windows Server 2003, Datacenter Edition
Microsoft Windows Server 2003, Datacenter Edition, for 64-Bit Itanium-based Systems
请参考IBM兼容性列表的网站，如果需要了解更多信息，请访问：
http://www-03.ibm.com/servers/eserver/serverproven/compat/us/.
解决方法：当混用CPU时请参考以下的“thumb”规则：
相同频率、工艺和cache的CPU的步进级别可以由一些不同。
注意：IBM通过全面的测试确定一些通过IBM购买需要在IBM Netfinity/IBM eServer xSeries 服务器上使用的选件CPU和替换的CPU都能正常的工作，相互不兼容的CPU被标记为不同的IBM选件和“FRU”号。
作为系统启动的CPU必须是低步进级别的，这个信息能被CPU ID识别，CPU ID能通过BIOS查到。
注意：如果你有一颗CPU的步进级别是C，那么另一颗CPU的步近级别应当低于这个级别（A或B），然后你需要把C级别的CPU插在二槽。IBM Netfinity 和 IBM eServer xSeries 服务器的BIOS 能够满足Microsoft、Intel 和其他厂商规定的标准允许不同步进级别的CPU混用。如果你需要添加另一个CPU，请确认主机系统的BIOS和系统中相关的Firmware是否支持，更多信息请访问下列网址：
http://www.ibm.com/pc/support.
新的CPU已经有被Intel厂商和相关的最新BIOS修正过的正误表，如果你在CPU的步进级别上还遇到一些问题，请联系IBM售后支持。同时可参考你的系统
硬件维护手册或用户使用向导。
