Specifications

Table Of Contents
VMware Server Virtual Machine Guide
218 VMware, Inc.
5You!can!choose!the!port!on!the!host!computer!to!use!for!this!serial!connection!or!
choose!Auto!detect!to!let!VMware!Server!select!the!port.!
NOTE The!benefit!of!autodetect!devices!is!that!they!can!be!moved!between!
virtual!machines!running!different!operating!systems,!such!as!Linux!and!
Windows,!without!having!to!be!reconfigured.
6By!default,!the!device!status!setting!is!Connect!at!power!on.!Uncheck!the!box!for!
the!port!not!to!be!automatically!connected!when!you!power!on!the!virtual!
machine.
NOTE If!you!are!connecting!with!a!Windows!console!to!add!a!physical!serial!
port!to!a!virtual!machine!on!a!remote!Linux!host,!be!sure!to!specify!a!
Linux!device!name!here,!such!as!/dev/ttyS0.!If!you!are!connecting!with!
a!Linux!console!to!add!a!physical!serial!port!to!
a!virtual!machine!on!a!
remote!Windows!host,!be!sure!to!specify!a!Windows!device!name!here,!
such!as!COM1.
Click!Advanced!to!configure!this!serial!port!to!use!polled!mode.!This!option!is!of!
interest!primarily!to!developers!who!are!using!debugging!tools!that!communicate!
over!a!serial!connection.!For!more!information,!see!“Special!Configuration!Options!
for!Advanced!Users”!on!page 223.
7Click!Finish,!and!click!OK!to!
close!the!virtual!machine!settings!editor.
8Check!Yield!CPU!on!Poll!to!configure!this!serial!port!to!use!polled!mode.!This!
option!is!of!interest!primarily!to!developers!who!are!using!debugging!tools!that!
communicate!over!a!serial!connection.!For!more!information,!see!“Special!
Configuration!Options!for!Advanced!Users”!on!page 223.
9Click
!OK!to!add!the!serial!port.
Using a File on the Host Computer
You!can!set!up!the!virtual!serial!port!in!a!virtual!machine!to!send!its!output!to!a!file!on!
the!host!computer.!This!is!useful,!for!example,!if!you!want!to!capture!the!data!that!a!
program!running!in!the!virtual!machine!sends!to!the!virtual!serial!port,!or!if
!you!need!
a!quick!way!to!transfer!a!file!from!the!guest!to!the!host.
To!install!a!virtual!serial!port!that!connects!to!a!file!on!the!host!computer,!take!the!
following!steps!with!the!virtual!machine!powered!off.!Use!the!VMware!Server!Console!
to!add!the!device.