ITS UNIX Systems Changing Ethernet Media Speed for AIX First you need to find out the device name of your ethernet card. It should be ent0 if the machine has only 1 ethernet card. Otherwise, it may be a higher number. You can determine the legal valu…

To change Speed and Duplex of an ethernet card, we can use ethtool - a Linux utility for Displaying or Changing ethernet card settings.   1. Install ethtool You can install ethtool by typing one of the following commands, depending upon your Linux di…

AIX Study之--AIX网卡配置管理(ent0.en0.et0) 1.查看AIX系统网卡信息: [root@aix211 /]#lsdev |grep et  en0 Available 1L-08 Standard Ethernet Network Interface en1 Available 14-08 Standard Ethernet Network Interface en2 Defined 1D-08 Standard Ethernet Network Interface e…

IBM AIX系统硬件信息查看命令(shell脚本) 原文:http://blog.itpub.net/22085031/viewspace-1054015/ 查看IBM AIX系统的主机型号.序列号.CPU.内存.硬盘.网卡.网卡物理插槽位置信息.是否配置以太网通道.网卡链路状态.当前网络速率.HBA卡.HBA卡物理插槽位置信息.HBA卡WWN.HBA卡支持速率.HBA卡当前速率.VG.PV.LV信息.该主机当前由哪台HMC管理.配置了多少磁带机驱动器tape driver等信息,可以通过一段…

AIX 系统版本标准格式: 5300-06-11-0918 VR00-TL-SP-YYWW     5300-06-11-0918              ^-------- YYWW(2009年第18周)          ^------------ SP       ^--------------- TL(从2006年开始,原来的ML将改称为 TL)  ^-------------------- AIX release   补丁类型(Fix Type):  最终服务包 CSP( Concl…

基于DM9000C的原厂代码修改dm9000c的驱动程序. 首先确认内存的基地址 iobase. 确定中断号码. 打开模块的初始化函数定义. 配置内存控制器的相应时序(结合DM9000C.C的手册). 程序代码: /* dm9ks.c: Version 2.08 2007/02/12 A Davicom DM9000/DM9010 ISA NIC fast Ethernet driver for Linux. This program is free software; you can redi…

错误 1 /home/dm9000/dm9dev9000c.c:309: error: conflicting types for 'phy_read'include/linux/phy.h:637: error: previous definition of 'phy_read' was here/home/dm9000/dm9dev9000c.c:310: error: conflicting types for 'phy_write'include/linux/phy.h:652: err…

Drupal与大型网站架构(译)- Large-Scale Web Site Infrastructure and Drupal Linuxjournal 网站经典文章翻译,原文地址: Large-Scale Web Site Infrastructure and Drupal,由于主要按照内容翻译,非逐字翻译,不妥之处,请参考原文阅读. 时至今日,架设一个drupal网站已经是非常容易的了,直到网站规模开始变大, 那么你就需要花费很大的精力在查找和修复网站性能瓶颈上面.本文我们将谈到一些技术可…

standby 待机 hibernate 休眠(睡眠) power-off 关机 usb端口能给外部设备充电在低压状态(standby,hibernate,power-off),如果系统运行在battery mode,那么只工作在standby状态. 通过bios中cpu的配置core multi-processing disable/enable,只有一颗cpu,也就是一个socket disable this setting enables only one execution core u…

vyos User Guide 来源 https://wiki.vyos.net/wiki/User_Guide The VyOS User Guide is focused on providing a general overview of the installation, configuration, and operation of the VyOS network operating system. Introduction VyOS is a Linux-based network…