Red Hat GLOBAL FILE SYSTEM 5.0 Manuale Utente

Copyright © 1999-2011 Parallels Holdings, Ltd. and its affiliates. All rights reserved. Parallels Server Bare Metal 5.0 Deploying Cl

10 Deploying a Failover Cluster Configuring Shared Storage for Failover Clusters Once you install Parallels Server Bare Metal 5.0, you need to confi

11 Deploying a Failover Cluster Configuring Partitions on LUNs Now that you have created all the necessary partitions, perform the following operati

12 Deploying a Failover Cluster Configuring iSCSI Data Storages If you plan to use iSCSI as a data storage, do the following: Note: Consider using G

13 Deploying a Failover Cluster where • username and password in the node.session.auth lines denote the CHAP username and password for the initiato

14 Deploying a Failover Cluster Creating and Configuring a Failover Cluster Before you start creating and configuring the failover cluster, perform

15 Deploying a Failover Cluster 2 Set fence devices for the cluster. The example below uses the apc network power switch as the fencing device: # c

16 Deploying a Failover Cluster # ccs_tool ppscr /etc/init.d/pvapp b IP address. An IP address is required for each pair of vz and parallels-server

17 Deploying a Failover Cluster Configuring the Cluster Once you create the cluster and set up Parallels Virtual Automation, configure the cluster a

Data sharing clusters are server farms that share storage devices on a storage area network (SAN) and share data on those storage devices. In a data

19 Deploying a Data Sharing Cluster Cluster Configuration Options A typical data sharing cluster must meet the following requirements: • The cluste

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20 Deploying a Data Sharing Cluster Configuring Shared Storages on NFS The process of configuring a data shared storage located on an NFS volume inc

21 Deploying a Data Sharing Cluster # chkconfig rpcbind on # chkconfig nfslock on # chkconfig nfs on # chkconfig netfs on 3 Enable the cluster mode

22 Deploying a Data Sharing Cluster Configuring Shared Storages on GFS Setting up a shared data storage located on a partition formatted with GFS v2

23 Deploying a Data Sharing Cluster As a result of the aforementioned command, a new GFS file system with the gfs2 name for the psbmCluster cluster

24 Deploying a Data Sharing Cluster Creating and Configuring a Data Sharing Cluster Before creating and configuring a data sharing cluster, enable t

25 Deploying a Data Sharing Cluster • apc port=1 is the name of the fencing device (APC) and the unique port ID of the APC switch power for the psb

26 Deploying a Data Sharing Cluster This command creates the clustered service pservice1; enables its autostart (-a 1); configures the service to ru

Once you create the cluster, you can start managing it using the clusvcadm and clustat utilities. Below are some examples of using these utilities:

Index C Cluster Configuration Options - 9, 19 Configuring iSCSI Data Storages - 12 Configuring Shared Storage for Failover Clusters - 10 Configuring

Contents Introduction ... 4 Preparing to

In Parallels Server Bare Metal 5.0, you can use Red Hat Cluster Suite (RHCS) to deploy the following types of clusters from Parallels servers: • Fa

This section provides general information on clusters you can deploy in Parallels systems and outlines the operations you need to perform to prepare

6 Preparing to Create a Cluster Understanding the Cluster Configuration The implementation of failover and data sharing clusters in Parallels system

7 Preparing to Create a Cluster Setting Up Cluster Hardware In the first step, you need to set up hardware for your cluster. This procedure includes

8 Preparing to Create a Cluster Installing Parallels Server Bare Metal 5.0 After you set up cluster hardware and install clustering software, you ca

This section familiarizes you with the way to use the Red Hat Cluster Suite (RHCS) software for creating failover clusters from Parallels servers. I