Originally Posted by
vaarsn
1. Why it's not possible to chose ext4 file system version during CitrixXen installation? I can chose only ext3 or xfs.
2. What is that Netboot (Network and Rescue modes)? This is the same rescue where I can connect my server to your livecd in urgent cases?
3. I have a possibility to chose an IP addresses from US and CA. How can I assign US IP if my physical server's location is CA?
1) No idea, but you can convert an ext3 filesystem to ext4:
https://ext4.wiki.kernel.org/index.php/Ext4_Howto
2) Netboot allows you to boot your server from the OVH network. Rescue mode will allow you to log in and attempt to fix problems preventing your server from booting - think of it like a live CD. You can also boot using a stock OVH kernel.
3) IP address locations are just the real-world address specified for the IP block the RIR database. Some services will think you're in the US, those using smarter algorithms won't.