01-13-2010
Hardware virtualization
Hello to all
In my organization we want to pass to move the systems to an virtualized environment, nevertheless, considering the absence of resources, the idea is to acquire the versers and that the department (I) do the facilities, tests, etc. Wearing out the possible minimal cost in licenses.
I have read everything what I have found round there as for vmware and xenserver, although it is true that there is enough information, almost quite it is relative to environments more important than the one that I manage.
That's why the idea wanted to raise you and that you comment to me on your experiences and help me with your knowledge. Of course everything would do it to the minimal possible cost.
The idea is the following one:
Physical server 1: 2 virtual machines: a) mail server, and b) web server(they have to be independent).
Physical server 2: 3 virtual machines: a) file server and databases oracle, b) web server(intranet) working with databases mysql and postgresql, c) Windows 2003 server.
Everything is not implemented on a physical server, because they are going to settle in different networks. It would implant all the servers with Linux (except w2003, skylight) ubuntu or suse preferably.
Is the idea to acquire two servers (hp if possible) with processors Xeon and 8bg?? Of Ram (as I have said the budget it is very limited) who support the execution of these services on virtual machines vmware or xenserver in his free version, if it is possible.
Thanks for your help.
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LEARN ABOUT SUNOS
list-virtual-servers
asadmin-list-virtual-servers(1AS) User Commands asadmin-list-virtual-servers(1AS)
NAME
asadmin-list-virtual-servers, list-virtual-servers - gets the virtual servers
SYNOPSIS
list-virtual-servers --user admin_user [--password admin_password] [--host localhost] [--port 4848] [--secure|-s] [--passwordfile filename]
[--terse=false] [--echo=false] [--interactive=true]
Gets all the virtual server elements. This command is supported in remote mode only.
OPTIONS
--user authorized domain application server administrative username.
--password password to administer the domain application server.
--host machine name where the domain application server is running.
--port port number of the domain application server listening for administration requests.
--secure if true, uses SSL/TLS to communicate with the domain application server.
--passwordfile file containing the domain application server password.
--terse indicates that any output data must be very concise, typically avoiding human-friendly sentences and favoring well-
formatted data for consumption by a script. Default is false.
--echo setting to true will echo the command line statement on the standard output. Default is false.
--interactive if set to true (default), only the required password options are prompted.
Example 1: Using list-virtual-servers
asadmin> list-virtual-servers --user admin --password adminadmin
--host localhost --port 4848
Command list-virtual-servers executed successfully
EXIT STATUS
0 command executed successfully
1 error in executing the command
asadmin-create-virtual-server(1AS), asadmin-delete-virtual-server(1AS)
J2EE 1.4 SDK March 2004 asadmin-list-virtual-servers(1AS)