Oracle Audio Technologies E10898-02 ユーザーズマニュアル
Using DHCP
E-2
Oracle VM Server User’s Guide
E.1.2 Oracle VM Server Log Files
The Oracle VM Server log files you should check when troubleshooting problems with
Oracle VM Server are listed in
Oracle VM Server are listed in
E.1.3 Oracle VM Server Command-Line Tools
The Oracle VM Server command-line tools you should use when troubleshooting
problems with Oracle VM Server are listed in
problems with Oracle VM Server are listed in
.
E.2 Using DHCP
It is recommended that you install Oracle VM Server on a computer with a static IP
address. If your computers uses DHCP you should configure your DHCP server to
assign static DHCP addresses. This makes sure your host always receives the same IP
address. The behavior of the Oracle VM Server host is undefined if used in an
environment where your IP address may change due to DHCP lease expiry.
address. If your computers uses DHCP you should configure your DHCP server to
assign static DHCP addresses. This makes sure your host always receives the same IP
address. The behavior of the Oracle VM Server host is undefined if used in an
environment where your IP address may change due to DHCP lease expiry.
E.3 Guest Console Access
You can connect to a guest’s console using Oracle VM Manager. If you do not have
access to Oracle VM Manager, you can configure access to a guest’s console with VNC
(Virtual Network Computing). VNC access to guests requires that VNC access is
access to Oracle VM Manager, you can configure access to a guest’s console with VNC
(Virtual Network Computing). VNC access to guests requires that VNC access is
Table E–1
Oracle VM Server directories
Directory
Purpose
/etc/xen
Contains Oracle VM Server configuration files for the Oracle VM
Server daemon and virtualized guests.
Server daemon and virtualized guests.
/etc/xen/scripts
Contains networking related scripts
/var/log/xen
Contains Oracle VM Server log files.
Table E–2
Oracle VM Server log files
Log File
Purpose
xend.log
Contains a log of all the actions of the Oracle VM Server
daemon. Actions are normal or error conditions. This log
contains the same information as output using the
daemon. Actions are normal or error conditions. This log
contains the same information as output using the
xm log
command.
xend-debug.log
Contains more detailed logs of the actions of the Oracle VM
Server daemon.
Server daemon.
xen-hotplug.log
Contains a log of hotplug events. Hotplug events are logged if a
device or network script does not start up or become available.
device or network script does not start up or become available.
qemu-dm.pid.log
Contains a log for each hardware virtualized guest. This log is
created by the quemu-dm process. Use the ps command to find
the pid (process identifier) and replace this in the file name.
created by the quemu-dm process. Use the ps command to find
the pid (process identifier) and replace this in the file name.
Table E–3
Oracle VM Server command-line tools
Command-Line Tool
Purpose
xen top
Displays real-time information about Oracle VM Server and
domains.
domains.
xm dmesg
Displays log information on the hypervisor.
xm log
Displays log information of the Oracle VM Server daemon.