6.0.2
Table Of Contents
- vSphere Migration
- Contents
- About vSphere Migration
- System Requirements for Migrating vCenter Server Deployments to vCenter Server Appliance Deployments
- vCenter Server Appliance Requirements
- vCenter Server Appliance Hardware Requirements
- vCenter Server Appliance Storage Requirements
- Software Included in the vCenter Server Appliance
- vCenter Server Appliance Software Requirements
- vCenter Server Appliance Database Requirements
- vSphere Web Client Software Requirements
- Required Ports for vCenter Server and Platform Services Controller
- Pre-migration Checks
- Known Limitations
- Preparing for Migration
- Moving Update Manager to a New Host Machine When Migrating vCenter Server to vCenter Server Appliance
- Synchronizing Clocks on the vSphere Network
- Preparing vCenter Server Certificates for Migration
- Preparing vCenter Server Databases for Migration
- Prepare Managed ESXi Hosts for Migration
- Install the Client Integration Plug-In
- Required Information for Migrating vCenter Server and vCenter Single Sign-On from Windows to an Appliance
- Migration of vCenter Server with an Embedded vCenter Single Sign-On to an Appliance
- Migration of vCenter Server with an External vCenter Single Sign-On to an Appliance
- After Migrating vCenter Server
- Troubleshooting
- Index
13 On the Select appliance size page of the wizard, select the vCenter Server Appliance size for the
vSphere inventory size and click Next.
Option Description
Tiny (up to 10 hosts, 100 VMs)
Deploys an appliance with 2 CPUs, 8 GB of memory, and 120 GB of disk
space.
Small (up to 100 hosts, 1,000 VMs)
Deploys an appliance with 4 CPUs, 16 GB of memory, and 150 GB of disk
space.
Medium (up to 400 hosts, 4,000
VMs)
Deploys an appliance with 8 CPUs, 24 GB of memory, and 300 GB of disk
space.
Large (up to 1,000 hosts, 10,000
VMs)
Deploys an appliance with 16 CPUs, 32 GB of memory, and 450 GB of disk
space.
Tiny (up to 10 hosts, 100 VMs, large
storage)
Deploys an appliance with 2 CPUs, 8 GB of memory, and 700 GB of disk
space.
Small (up to 100 hosts, 1,000 VMs,
large storage)
Deploys an appliance with 4 CPUs, 16 GB of memory, and 700 GB of disk
space.
Medium (up to 400 hosts, 4,000
VMs, large storage)
Deploys an appliance with 8 CPUs, 24 GB of memory, and 800 GB of disk
space.
Large (up to 1,000 hosts, 10,000
VMs)
Deploys an appliance with 16 CPUs, 32 GB of memory, and 900 GB of disk
space.
14 From the list of available datastores, select the location where all the virtual machine conguration les
and virtual disks will be stored and, optionally, enable thin provisioning by selecting Enable Thin Disk
Mode.
15 On the Set up temporary network page, set up the network seings.
The IP address or the FQDN of the appliance is used as a system name. It is recommended to use an
FQDN. However, if you want to use an IP address, use static IP address allocation for the appliance,
because IP addresses allocated by DHCP might change.
Option Action
Choose a
network
Select the network to which to connect the new appliance temporarily.
Verify that the temporary network provides connectivity between the source vCenter Server and the
target vCenter Server Appliance.
The networks displayed in the drop-down menu depend on the network seings of the target server.
If you are deploying the appliance directly on an ESXi host, non-ephemeral distributed virtual port
groups are not supported and are not displayed in the drop-down menu.
I If you want to assign a temporary IPv4 address with DHCP allocation, you must select
a network that is associated with a port group which accepts MAC address changes.
Network
type
Select how to allocate the IP address of the appliance.
n
Static
You are prompted to enter the IP address and network seings.
n
DHCP
A DHCP server is used to allocate the IP address. Select this option only if a DHCP server is
available in your environment.
If you use an IP address as a system name, you cannot change the IP address and update the DNS
seings after deployment.
16 Review the VMware Customer Experience Improvement Program (CEIP) page and choose if you want
to join the program.
For information about the CEIP, see the Conguring Customer Experience Improvement Program
section in vCenter Server and Host Management.
Chapter 7 Migration of vCenter Server with an External vCenter Single Sign-On to an Appliance
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