+virt-dmesg
+ This prints the latest kernel messages from the virtual machine, as if
+ you were logged into the machine and used dmesg(1).
+
+virt-uname
+ This prints the contents of the system "utsname" structure, similar to
+ what is printed by the uname(1) command.
+
+virt-mem
+ "virt-mem" is a meta-tool which allows you to run all the commands
+ above, and provides some extra features.
+
+ Instead of the preceeding commands such as "virt-dmesg" you can write:
+
+ virt-mem dmesg [...]
+
+ Options and other command line arguments work the same.
+
+ Additional "virt-mem" subcommands are listed below.
+
+ virt-mem capture -o memoryimage [-options] [domains...]
+ Capture the memory image of a virtual machine for later post-mortem
+ analysis. Use the *-t memoryimage* option for any other virt-mem tool to
+ analyze the memory image later.
+
+ The *-o memoryimage* option is required, and is used to name the output
+ file. If a single guest is captured, then the output is saved in the
+ *memoryimage* file. However, if multiple guests are captured, then their
+ images are saved in *memoryimage.ID* where *ID* is replaced with the
+ domain ID.
+
+ See also the section "MEMORY IMAGES" below.
+