RecordRoutingInfo: Unable to collect IPv4 routing table


One of my VMware Linux virtual machine takes a long time to boot. And there are couple warnings on the screen complaining RecordRoutingInfo: Unable to collect IPv4 routing table. According to VMware KB2048572, this issue occurs when the Linux iputilis package causes a delay in the boot process. A warning message appears when the guestinfo … Continue reading RecordRoutingInfo: Unable to collect IPv4 routing table

Find out open files of a process


Some one asked me yesterday how to find out the open files of a process. I could not answer it. But I knew it has something to do with the /proc folder, as I restored the apache access log once from the /proc folder after a user deleted the access log in the /var folder … Continue reading Find out open files of a process

Auto Enable or Disable IE Proxy


It is painful to turn on/off the IE proxy manually in office/home. I wrote up a simple batch script to detect the location and automatically enable/disable the proxy when I login. @echo off REM Auto enable/disable IE proxy settings REM Define your proxy server here set proxy-server=my-proxy-server REM Enter the script path cd D:\scripts\batch REM … Continue reading Auto Enable or Disable IE Proxy