wmi-client for linux

http://pzolee.blogs.balabit.com/2010/09/wmi-client-for-linux/

glibc version issue

in order not to upgrade the whole system to support some specific program, you can pull the required library from the compatible system to desired platform and have LD_PRELOAD or LD_LIBRARY_PATH defined before invoking the process.
in bash
LD_PRELOAD="......" glibc.so target_process

lmgrd去跑vendor daemon會有問題
此時僅需暫時修改預設loader,待lmgrd成功啟用後,在改回預設loader即可

nis map management

nested nfs automount issue
after revising the automap and then push the revised map to clients, nested mount will not appear.

Ans: need to force unmount the map root and restart nfs client
umount -l, fuser -k ....