I am running ESX 3.5 update 2 and plan to add several more servers in a child domain on a new vswitch with a new class C private network. Is a service console required for connectivity to the new network or can I get away with just a virtual machine port group?
How would you do it?
Thanks
EVERY ESX host needs a SC port to manage and connect to the host. You can add just the class C ports for your VM's to existing ESX servers and the new one's, but you can manage the ESX servers separately on a different network segment.
Adding to that, it's a security best practice to isolate your SC away from the VMs and vmkernel networks.
I do have one in the first or original vswitch, again I am adding another vswitch with a new network.
Is it not correct that ESXi has no service console?
Thanks for your reply.
Hello,
ESXi has a management network similar to that of the SC. So you still need a management network link that is isolated from your VMs.
If you add a new vSwitch just for VMs, there is no requirement that the SC see this vSwitch except through normal networking mechanisms.
Best regards,
Edward L. Haletky
VMware Communities User Moderator
====
Author of the book 'VMWare ESX Server in the Enterprise: Planning and Securing Virtualization Servers', Copyright 2008 Pearson Education.
CIO Virtualization Blog: http://www.cio.com/blog/index/topic/168354
As well as the Virtualization Wiki at http://www.astroarch.com/wiki/index.php/Virtualization
Thanks Edward,
to summarize, If I have a service console in vSwitch 0 and a new vSwitch1, I do not have to add another service console to it?
thank you
Hello,
That is correct. You have one Management Network port per host. Some people if using iSCSI add another just for the iSCSI network but that is not necessary as long as the management network participates in the iSCSI network.
Best regards,
Edward L. Haletky
VMware Communities User Moderator
====
Author of the book 'VMWare ESX Server in the Enterprise: Planning and Securing Virtualization Servers', Copyright 2008 Pearson Education.
CIO Virtualization Blog: http://www.cio.com/blog/index/topic/168354
As well as the Virtualization Wiki at http://www.astroarch.com/wiki/index.php/Virtualization