VMware VMWARE CLOUD DIRECTOR 1.0 - TECHNICAL NOTE Podręcznik Użytkownika Pobierz pdf (Strona 7)

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VMware vCloud Director Evaluator’s Guide

3. System Requirements

3.1 Hardware Requirements

This guide makes the following assumptions about your existing physical infrastructure:

Servers:

You have at least two dedicated ESXi™/ESX® servers running vSphere 4.0 U2 or vSphere 4.1 to provide resources

for the private cloud—in other words, for running workloads deployed with VMware vCloud Director.

Storage:

You have at least two dedicated datastores available. It is preferred to have two datastores of dierent

characteristics, for example, Fibre Channel (FC) and iSCSI, or one large and one small, or even simply fast,

medium and slow storage.

Networking:

You have at least one network on a vNetwork Distributed Switch to which the private cloud hosts are connected.

You have External Network connectivity through one or more uplinks on the VMware vNetwork Distributed

Switch. You will also need a block of IP addresses valid on this network. The number of IP addresses depends on

the number of virtual machines you will deploy onto this network using VMware vCloud Director.

For more detailed requirements see the table below:

HARDWARE MINIMUM RECOMMENDED WHAT ’ S U S E D

IN THIS GUIDE

ESXi/ESX

Servers

2 ESXi/ESX servers

CPU — 2 processors

of 1500MHz

Memory — 1GB

Network —1Gb NIC

Minimum of 3 ESXi servers

for a small environment

CPU — 2 dual-core

processors of 1500MHz

Memory — 16GB

Network — 2Gb NIC

4 ESXi servers

CPU —2 quad core

processors of 2600MHz

Memory — 24GB

Network — 1Gb NIC

Storage 2 datastores (300GB

each)

Multiple datastores

(ranging from 300GB to 1TB

each in size)

3 datastores (1 x NFS, 1 x

iSCSI, 1 x FC — 300GB

each)

Network 1 VLAN for carrying

VM trac

Separate VLANs for

management, IP storage

and vMotion and one VLAN

for each type of VM trac

Separate VLANs for ESX

management, vMotion and

IP Storage, and one VLAN

for VM trac

Table 3-1-1.

TheseserversshouldnotbeusedtorunVMwarevCloudDirectorvCenterServerorothermanagementvirtualmachinesrequiredtoinstalland

conﬁgurethecloudEnsureyouhaveenoughadditionalcapacity(computestorageandnetworking)toinstallandconﬁgureVMwarevCloudDirector

VMwarevShieldManagerVMwarevCenterServerandassociateddatabases

ThisstorageshouldnotbeusedtostoreVMwarevCloudDirectorvCenterorothermanagementvirtualmachinesEnsurethattheaboveserverscan

accessthisstorageEnsureyouhaveadditionalstoragecapacitytoinstallandconﬁgureVMwarevCloudDirectorVMwarevShieldManagerVMware

vCenterServerandassociateddatabases

1 2 3 4 5 6 7 8 9 10 11 12 ... 43 44

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