Do you have a list of additional variables? Or is the username and password
all that's needed to be added to the vmprofile table?
Just glancing at esx.pm I see
$from -- is this or could this be similar to the datastorepath variable,
where the vmdk's are at
--On March 5, 2009 3:19:20 PM -0500 Brian Bouterse <bmbou...@ncsu.edu>
Heretofore, VCL SSH's to a hypervisor when it wants to cause some change
(ie: provision or deprovision a VM). The VCL uses pre-shared SSH keys
between VCL and the hypervisor to allow the SSHing the authenticate.
This works for VMware server and regular ESX because they are
configurable to accept SSH keys. ESX 3i isn't configurable to accept an
SSH logon, and can only be communicated with through a web service which
requires a valid hypervisor username and password.
So I'd like to propose that we add a hypervisor username and password in
the VCL database associated. As far as I can tell, there are two places
to add this information.
1) Extend the 'vmhost' table to include a username field and a password
field. This would allow each individual hypervisor to have its own
user/pass. However, if all the hypervisors use the same user/pass then
we've just duplicated a lot of data, and it is very hard to change this
system wide password later.
2) Extend the 'vmprofile' table to include a username field and a
password. In this case a group of hypervisors (linked through the same
vmprofile) would share a single user/pass. This would make password
changes easier since it only has to be updated in one place, but requires
hypervisors to have a consistant username/password across them. Because
of the de-duplication of data, and easyness of password changes, I favor
of this second option.
Whichever table it goes in, here are the lines to be added to the vcl.sql
`username` varchar(8) NOT NULL default ''
`password` varchar(40) NOT NULL default ''
Could someone tell us a bit about how to get that username and password
out of the database and into our module as a variable?
Secure Open Systems Initiative
OIT Advanced Computing
College of Engineering-NCSU