Dell DX6000 Panoramica - Pagina 3

1. Introduction ......................................................................................................................... 1

1.1. Basic SCSP Proxy .................................................................................................... 1

1.1.1. Getting a List of DX Storage Cluster IPs .......................................................... 1

1.1.2. About Expect: 100-continue Behavior .............................................................. 3

1.1.3. About Location Headers ................................................................................. 3

1.2. Remote Cluster Communication and Coordination ...................................................... 3

1.2.1. Examples of using /_proxy Syntax ................................................................... 4

1.2.2. Remote Synchronous Writes and Updates ....................................................... 5

1.2.3. Remote Aggregate Info ................................................................................... 5

2. Installing, Configuring and Running SCSP Proxy ................................................................... 8

2.1. Operating System Requirement ................................................................................. 8

2.2. Installing and Configuring the SCSP Proxy ................................................................. 8

2.2.1. Installing SCSP Proxy Prerequisites ................................................................ 8

2.2.2. Upgrading RHEL ............................................................................................ 8

2.2.4. Configuring the SCSP Proxy ........................................................................... 9

2.3. Running the SCSP Proxy .......................................................................................... 9

2.3.1. Validation Mode ........................................................................................... 10

3. Configuration Parameters ................................................................................................... 13

3.1. Configuring the Proxy by Editing scspproxy.cfg ......................................................... 13

3.2. hosts.cfg ................................................................................................................. 15

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Version 1.2

December 2010

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