deployment guide
HP StorageWorks Enterprise File Services WAN Accelerator
407118-001
407118-002 Part number Second edition June
Enterprise File Services WAN Accelerator 2.1.5 deployment guide
Legal and notice information
Chapter 1 Designing an HP EFS WAN Accelerator Deployment
Contents
Chapter 2 In-Path Deployments
Chapter
Chapter
Configuring Connection Forwarding
Chapter
Chapter 6 Policy-Based Routing Deployments
Chapter 7 WCCP Deployments
Chapter 10 Serial Cluster and Cascade Deployments
Chapter 8 Proxy File Service Deployments
Chapter 9 RADIUS and TACACS+ Authentication
Glossary
In This Introduction
Introduction
About This Guide
‹ “About This Guide,” next
Organization of This Guide
INTRODUCTION
ntp peer addr version number
Document Conventions
Courier
delete filename upload filename
Ethernet Network Compatibility
Hardware and Software Dependencies
Antivirus Compatibility
‹ “Related HP Documentation” on page ‹ “Online Documentation” on page
Additional Resources
‹ “Related Reading” on page
Related Reading
Related HP Documentation Online Documentation
HP Storage Web Site
Contacting HP
Technical Support
INTRODUCTION
In This Chapter
CHAPTER 1 Designing an HP EFS WAN Accelerator Deployment
Introduction to the HP EFS WAN Accelerator
‹ “Introduction to the HP EFS WAN Accelerator” next
Virtual Window Expansion
Transaction Acceleration
Scalable Data Referencing
How Does SDR Work?
Design and Deployment Overview
Transaction Prediction
4. Choose a network template
Definition of Terms
Bypass Mode
Failover Mode
‹ optimization is lost on the current connections on the master HP EFS WAN Accelerator
1 - DESIGNING AN HP EFS WAN ACCELERATOR DEPLOYMENT
‹ “Introduction to Physical In-Path Deployments,” next
Configuration Guide
CHAPTER 2 In-Path Deployments
‹ “In-Path, Failover Support Deployment” on page
In-Path, Failover Support Deployment
Introduction to Physical In-Path Deployments
Basic Steps Client-Side
4. Enable failover support. For example
In-Path, Two Routing Points Deployment
Basic Steps Server-Side
In-Path, Server-Side Deployment
Basic Steps Client-Side Basic Steps Server-Side
Basic Steps Client-Side Basic Steps Server-Side
In-Path, Server-Side, One to One Deployment
Figure 2-5. In-Path, Server-Side Deployment
Basic Steps Client-Side Basic Steps Server-Side
Figure 2-6. In-Path, Server-Side, One to One Deployment
Figure 2-7. Setup Advanced Networking - Failover Settings Page
Introduction to Virtual In-Path Deployments
‹ “In-Path, Load Balanced, Layer-4 Switch” on page
CHAPTER 3 Virtual In-Path Network Deployments
‹ “Introduction to Virtual In-Path Deployments,” next
In-Path, Load Balanced, Layer-4 Switch
3 - VIRTUAL IN-PATH NETWORK DEPLOYMENTS
Figure 3-1. In-Path, Load-Balanced, Layer-4 Switch Deployment
Basic Steps Client-Side Basic Steps Server-Side
7. Enable Layer-4 switch support. For example
‹ “Introduction to Out-of-Path Deployments,” next
CHAPTER 4 Out-of-Path Network Deployments
Introduction to Out-of-Path Deployments
‹ “Out-of-Path, Failover Deployment” on page
Out-of-Path, Failover Deployment
Figure 4-1. Physical Out-of-Path Deployment
Basic Steps Client-Side
Figure 4-2. Out-of-Path, Server-Side, Failover Support Deployment
Figure 4-3. Setup Optimization Service - In-Path Rules Page
4 - OUT-OF-PATH NETWORK DEPLOYMENTS
Basic Steps Server-Side
Out-of-Path, Static Cluster Deployment
Basic Steps Client-Side
Page
Server-Side
Hybrid In-Path and Out-of-Path Deployment
Basic Steps
Client-Side
Figure 4-7. Setup Optimization Service - In-Path Rules Page
4 - OUT-OF-PATH NETWORK DEPLOYMENTS
Figure 4-8. Setup Optimization Service - General Settings Page
Basic Steps Server-Side
4 - OUT-OF-PATH NETWORK DEPLOYMENTS
Introduction to Connection Forwarding
CHAPTER 5 Configuring Connection Forwarding
‹ “Configuring Connection Forwarding” on page
‹ “Introduction to Connection Forwarding,” next
Neighbors in Connection Forwarding
Figure 5-1. Connection Forwarding in an Asymmetric Network
One-to-One Failover Deployment
Configuring Connection Forwarding
Figure 5-2. One-to-One Failover Deployment
Basic Steps Client-Side Basic Steps Server-Side
Configuring Connection Forwarding Using
the Management Console
Figure 5-3. Connection Forwarding in an Asymmetric Network
‹ Click Update Settings
Figure 5-4. Setup Advanced Networking - Connection Forwarding Page
At the system prompt, enter the following set of commands
Configuring Connection Forwarding Using the CLI
File Services WAN Accelerator Command-Line Interface Reference Manual
To enable connection
‹ “Introduction to PBR,” next
‹ “Connecting the HP EFS WAN Accelerator to Your Network in PBR
CHAPTER 6 Policy-Based Routing Deployments
‹ “Overview of CDP” on page
Introduction to PBR
Overview of CDP
How PBR works on a Cisco 6500 Platform Version 12.217d SXB1
Autodiscovery, and CDP” on page
Your Network in PBR Deployments
Connecting the HP EFS WAN Accelerator to
Autodiscovery, and CDP” on page
Configuring PBR Using the CLI
Asymmetric HP EFS WAN Accelerator Deployments With PBR
Basic Steps Client-Side
To configure the client- side HP EFS WAN Accelerator
To configure the client
side router
TIP Enter configuration commands, one per line. End with CRTL-Z
Configuring PBR Using the Management Console
Basic Steps Server-Side
Basic Steps Client-Side
Figure 6-2. Setup Optimization Service - General Settings Page
Figure 6-3. Setup Optimization Service - In-Path Rules Page
Basic Steps Server-Side
Perform the steps for “Basic Steps Server-Side” on page
Perform the steps for “Basic Steps Client-Side” on page
Basic Steps Client-Side Basic Steps Server-Side
Basic Steps Client-Side Basic Steps Server-Side
Client-Side HP EFS WAN Accelerator Attached to an Inside Router
PBR Between VLANs
Perform the steps for “Basic Steps Server-Side” on page
EFS WAN Accelerator
To configure the HP
To configure the Cisco
router
Right-side. Clients=10.1.1.0/24, Servers=10.1.2.0/24, HP EFS WAN
Symmetric HP EFS WAN Accelerator
Deployments With PBR and Autodiscovery
EFS WAN Accelerators
Accelerator service for your changes to take effect
TIP Enter configuration commands, one per line end with CTRL-Z
Routerconfig#interface fastEthernet 0/0.3 Routerconfig-subif#encapsulation dot1Q 3 Routerconfig-subif#ip address 10.1.3.1 255.255.0.0 Routerconfig-subif#exit Routerconfig#interface fastEthernet 0/1 Routerconfig-subif#ip address 10.1.4.1
Right-side. Clients=10.1.1.0/24, Servers=10.1.2.0/24, HP EFS WAN
Symmetric Deployments with PBR Autodiscovery, and CDP
To configure the HP
EFS WAN Accelerators
Accelerator service for your changes to take effect
TIP Enter configuration commands, one per line end with CTRL-Z
Troubleshooting
‹ “Configuring WCCP Using the Management Console” on page
‹ “Connecting the HP EFS WAN Accelerator to Your Network in WCCP
‹ “A Basic WCCP Configuration” on page
‹ “Additional WCCP Features” on page
Introduction to WCCP
Traffic is redirected using one of the following schemes
“Failover Support” on page
Basic Steps
WCCP CLI Commands
7 - WCCP DEPLOYMENTS
Connecting the HP EFS WAN Accelerator to
Your Network in WCCP Deployments
service group
Connecting the HP EFS WAN Accelerator
A Basic WCCP Configuration
Configuring the WCCP Router or Multi-Layer Switch
To configure the HP EFS WAN Accelerator
Configuring the Client-Side HP EFS WAN Accelerator
To configure the
fastEthernet0/0
To add the WCCP service group to the HP EFS WAN Accelerator
Configuring WCCP Using the Management Console
Basic Steps Client-Side
Figure 7-3. Setup Optimization Service - General Settings Page
Figure 7-4. Setup Advanced Networking - WCCP Service Groups Page
6. Navigate to the Setup Advanced Networking - WCCP Groups page
7 - WCCP DEPLOYMENTS
8. Click Add Group to display your new group in the Service Group list
13. Save and apply the new configuration in the Management Console
To define in-path rules to reach the server- side appliance
7 - WCCP DEPLOYMENTS
Figure 7-7. Setup Optimization Service - In-Path Rules Page
Basic Steps Server-Side
To configure the
Dual WCCP Deployment
WCCP 3640 router
7 - WCCP DEPLOYMENTS
boot-start-marker boot-end-marker
7 - WCCP DEPLOYMENTS
boot system flash sup-slot0c6msfc2-jsv-mz.121-23.E.bin
WCCP 6209 router
To configure the
boot bootldr bootflashc6msfc2-boot-mz.121-19.E1.bin
To set the password
Additional WCCP Features
To configure the server-side HP EFS WAN Accelerator
1. On the router, at the system prompt, enter the following command
To configure TCP port
To configure multicast
To configure multicast groups on the HP EFS WAN Accelerator
Multicast
Load Balancing
To configure specific traffic redirection on the router
To change the hashing scheme and assign a weight
Failover Support
Troubleshooting
To check the router configuration
To trace WCCP packets and events on the router
7 - WCCP DEPLOYMENTS
Introduction to PFS
CHAPTER 8 Proxy File Service Deployments
‹ “Configuring PFS Using the Management Console” on page
‹ “Introduction to PFS,” next
PFS provides
PFS Terms
The following terms are used to describe processes and devices in PFS
PFS Operating Modes
How Does PFS Work?
When to Use PFS
Figure 8-1. PFS Deployment
When to use Global Mode
Configuration Checklist for
Installation and Configuration Guide
Configuring PFS Using the Management Console
To join a domain for
Figure 8-2. Setup Proxy File Service PFS - Configuration Page
14. Click Save to write your settings to memory
After you have setup the PFS domain, you can configure your shares
4. Type the remote path for the share in the Remote Path text box
9. Click Save to write your settings to memory
8. Click Add Share to add the share to the Shares list
initialize a share
To synchronize and
To map a share
To modify share
Navigate to the Setup Proxy File Service - Shares page
to modify to display the Shares Detailed Settings page
information
8 - PROXY FILE SERVICE DEPLOYMENTS
To view share status
details
page
RADIUS or Terminal Access Controller Access Control System TACACS+
CHAPTER 9 RADIUS and TACACS+ Authentication
Introduction to Authentication
‹ “Introduction to Authentication,” next
‹ aaa authorization map default-user ‹ aaa authorization map order
Configuring a RADIUS Server with FreeRADIUS
‹ aaa authentication login default
‹ show authentication method
requests on the
To add acceptance
In a text editor, open the /usr/local/etc/raddb/clients.conf file
RADIUS server
9 - RADIUS AND TACACS+ AUTHENTICATION
Configuring a TACACS+ Server with Free TACACS+
At your system prompt, enter the following set of commands
To download
Configuring RADIUS Authentication in the HP EFS WAN Accelerator
Configuring RADIUS Authentication
Figure 9-1. Setup Authentication - General Settings Page
Basic Steps
Configuring TACACS+ Authentication in the HP EFS WAN Accelerator
Configuring TACACS+ Authentication
Figure 9-3. Setup Authentication - General Settings Page
Basic Steps
AUTHENTICATION
5. Navigate to the Setup Authentication - TACACS+ Servers page
Figure 9-4. Setup Authentication - TACACS+ Servers Page
7. Click Save
9 - RADIUS AND TACACS+ AUTHENTICATION
‹ “Serial Cluster Deployment,” next
CHAPTER 10 Serial Cluster and Cascade Deployments
Serial Cluster Deployment
‹ “Cascade Deployment” on page
In serial cluster deployments
To configure HP EFS WAN Accelerator1
A Basic Serial Cluster Deployment
Interface Reference Manual
To configure HP EFS
WAN Accelerator2
WAN Accelerator3
Cascade Deployment
Figure 10-3. Cascade Deployment
Fixed-Target Rules
Glossary
Host. A computer or other computing device that resides on a network
NFS. Network File System. The file sharing protocol in a UNIX network
state algorithms to send routing information to all nodes in an internetwork by calculating the shortest path to each node based on a topography of the Internet constructed by each node. Each router sends that portion of the routing table keeps track of routes to particular network destinations that describes the state of its own links. It also sends the complete routing structure topography
Index
R RADIUS
INDEX
