Stanley Peng wrote:
什么主板,安装采用什么内核?用386内核进去后运行lspci命令看看? RanXiaodong wrote:小菜比较郁闷。花了一天的时间,最后能在小弟的电脑上跑的就Debian,而 无法使用SMP,希望个位指点一二,让小弟受用。硬件: SuperMicro X5DPA-8GG Intel Xeon 2.4(HT) x 2 Kingston 2G ECC DDR 266 Apadtec Scsi control Matox 36.6 Scsi scsidisk在N个Linux发行版中,能安装的就只有Debian,用的Debian stable 3.1a1 的 安装盘。其他的都在Entel后出现Kernel panic(郁闷)不过Debian stable 装好了以后用的 2.6.8-2-386内核。cat /proc/cpuinfo 消息如下: processor : 0 vendor_id : GenuineIntel cpu family : 15 model : 2 model name : Intel(R) Xeon(TM) CPU 2.40GHz stepping : 5 cpu MHz : 2401.044 cache size : 512 KB fdiv_bug : no hlt_bug : no f00f_bug : no coma_bug : no fpu : yes fpu_exception : yes cpuid level : 2 wp : yesflags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe cidbogomips : 4751.36 应该是没有smp吧。 想用2.6.8-2-686-smp的内核 于是用apt-get 抓了kernel-image-2.6.8-2-686-smp的内核 结果发现2.6.8-2-686-smp的内核无法起动。 起动提示: .................... .................... ----------------------------------------------------------------- 用2.6.8-2-386可以正常起动。不知道到底是我的initrd出了问题还是kernel出了问题呢?貌似can't mount root 分区和smp没有关系吧我认为是initrd出了问题 分别mount 386和686-smp的initrd看(大概)。没有发现什么异常。 有经验的朋友帮忙告知一下!
0000:00:00.0 Host bridge: Intel Corp. E7501 Memory Controller Hub (rev 01)0000:00:02.0 PCI bridge: Intel Corp. E7500/E7501 Hub Interface B PCI-to-PCI Bridge (rev 01)
0000:00:1d.0 USB Controller: Intel Corp. 82801CA/CAM USB (Hub #1) (rev 02) 0000:00:1d.1 USB Controller: Intel Corp. 82801CA/CAM USB (Hub #2) (rev 02) 0000:00:1d.2 USB Controller: Intel Corp. 82801CA/CAM USB (Hub #3) (rev 02) 0000:00:1e.0 PCI bridge: Intel Corp. 82801 PCI Bridge (rev 42)0000:00:1f.0 ISA bridge: Intel Corp. 82801CA LPC Interface Controller (rev 02) 0000:00:1f.1 IDE interface: Intel Corp. 82801CA Ultra ATA Storage Controller (rev 02)
0000:00:1f.3 SMBus: Intel Corp. 82801CA/CAM SMBus Controller (rev 02)0000:01:04.0 VGA compatible controller: ATI Technologies Inc Rage XL (rev 27)
0000:02:1c.0 PIC: Intel Corp. 82870P2 P64H2 I/OxAPIC (rev 04) 0000:02:1d.0 PCI bridge: Intel Corp. 82870P2 P64H2 Hub PCI Bridge (rev 04) 0000:02:1e.0 PIC: Intel Corp. 82870P2 P64H2 I/OxAPIC (rev 04) 0000:02:1f.0 PCI bridge: Intel Corp. 82870P2 P64H2 Hub PCI Bridge (rev 04)0000:03:01.0 Ethernet controller: Intel Corp. 82541GI/PI Gigabit Ethernet Controller 0000:03:02.0 Ethernet controller: Intel Corp. 82541GI/PI Gigabit Ethernet Controller
0000:04:03.0 SCSI storage controller: Adaptec AIC-7902B U320 (rev 10) 0000:04:03.1 SCSI storage controller: Adaptec AIC-7902B U320 (rev 10) SuperMicro X5DPA-8GG 看出来点什么没?