WHAT'S HOT
Prev | Current Page 57 | Next

Prabhakar Chaganti

"Xen Virtualization: A Practical Handbook"


# xm dmesg


Chapter 4
[ 61 ]
9. Print the host information for the current Xen environment.
# xm info
10. Print the Xen log. The following screenshot shows a partial listing from the
Xen log on my machine.
# xm log
Managing Xen
[ 62 ]
11. Monitor the Xen domains in real time similar to the Unix top utility.
# xm top
12. List all the block devices used by a domain:
# xm block-list ubuntu_feisty_domU
13. List all the block devices used by a domain in detail:
# xm block-list ubuntu_feisty_domU --long
Chapter 4
[ 63 ]
14. List all the network interfaces used by a domain:
# xm network-list ubuntu_feisty_domU
15. List all the network interfaces used by a domain in detail:
# xm network-list ubuntu_feisty_domU
16. Display the uptime for all the domains in your Xen environment.
# xm uptime
17. Reboot a domain. This does not re-read the Xen configuration file for that
domain. If you want to reload the configuration for that domain, you need to
use a halt command followed by a create command.
# xm reboot ubuntu_feisty_domU
18. Suspend a domain:
# xm suspend ubuntu_feisty_domU
19. Resume a suspended domain:
# xm resume ubuntu_feisty_domU
Managing Xen
[ 64 ]
20. Rename a running domain:
# xm rename ubuntu_feisty_domU prabhakar_domU
21. Connect to domain console:
# xm console ubuntu_feisty_domU
22. Shut down a domain:
# xm shutdown ubuntu_feisty_domU
What Just Happened?
xm is a tool that is provided with the Xen installation.


Pages:
45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69