I have three questions: First, in Dom0, I have two network interfaces, 192.168.0.1 is one interface. in DomU, I have one network interface, 192.168.0.188, but I failed to ping 192.168.0.1 from 192.168.0.188. The interesting thing is that I can ping 192.168.0.2, which resides in another physical machine. Why? Second: Every time I boot up DomU, I will get stuck at the following steps for long time, but it will eventually go through. Any solution to this? /****************** Screen Dumpout*****************/ Starting NFS services: [ OK ] Starting NFS quotas: [ OK ] Starting NFS daemon: [ OK ] Starting NFS mountd: [ OK ] Starting vsftpd for vsftpd: [ OK ] Starting sendmail: [ OK ] Starting sm-client: [ OK ] Starting console mouse services: O0o.oops(): [gpn.c(130)]: is your kernel compiled with CONFIG_SELECTION on? Last one: I setup a nfs server at a DomU, and try to mount it just in that domain, but failed. Why? Do I have to turn on some switches at the kernel? I did check the kernel configuration, but the nfs support is already there by default. And I also enable the nfs service by doing "chkconfig". Any idea to this problem? Thanks for kind helps. Xin ------------------------------------------------------- This SF.Net email is sponsored by: Sybase ASE Linux Express Edition - download now for FREE LinuxWorld Reader''s Choice Award Winner for best database on Linux. http://ads.osdn.com/?ad_id=5588&alloc_id=12065&op=click _______________________________________________ Xen-devel mailing list Xen-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/xen-devel