Sponsored Content
Top Forums UNIX for Advanced & Expert Users High availability/Load balancing Post 302465930 by satimis on Monday 25th of October 2010 02:05:04 AM
Old 10-25-2010
Quote:
Originally Posted by Chrisdot
Check this out:
google.com -> "switch fault tolerance"
Intel got adapters and drivers which you can use and have necessary features.
I cannot post full link, because of number of my posts is smaller than 5.
Hi Chrisdot,

Thanks for your advice.

Whether you meant:

Intel® Advanced Network Services (iANS) on Red Hat Linux*: Intel Network Adapters User Guide
Intel® Advanced Network Services (iANS) on Red Hat Linux*: Intel Network Adapters User Guide

TIA

B.R.
satimis



---------- Post updated at 02:05 PM ---------- Previous update was at 01:48 PM ----------




Quote:
Originally Posted by DukeNuke2
i run a sun cluster (oracle now) in virtualbox on my notebook. all you need is vbox, solaris and the cluster software. and all can be downloaded at oracle.
Hi,

Thanks for your advice.

I have Oracle VBox running on the box

host - Ubuntu 1010 desktop 64 bit
VMs - 4 nodes (identical, created with cloning) LAMP server 64 bit

Whether following documents are relevant;
Installing Oracle Cluster Management Software on Linux Installing Oracle Cluster Management Software on Linux

Installing Oracle Database 10g with Real Application Cluster (RAC) on Red Hat Enterprise Linux Advanced Server 3
Installing Oracle Database 10g Real Application Cluster (RAC) on Red Hat Linux Advanced Server (RedHat, Oracle10g RAC)

???

TIA

B.R.
satimis
 

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

Question about load balancing

If you have two or more servers load balancing, are the servers mirroring one another? If images, etc., are uploaded, will they be stored on all the servers so that if one server goes down, the images will be served up by another server? (1 Reply)
Discussion started by: wvmlt
1 Replies

2. UNIX for Advanced & Expert Users

Sun: High kernel usage & very high load averages

Hi, I am seeing very high kernel usage and very high load averages on my system (Although we are not loading much data to our database). Here is the output of top...does anyone know what i should be looking at? Thanks, Lorraine last pid: 13144; load averages: 22.32, 19.81, 16.78 ... (4 Replies)
Discussion started by: lorrainenineill
4 Replies

3. Ubuntu

perlbal and load balancing

Hi guys, I wonder if someone would be able to assist with my problem. I have just set up a load balancer for a company I am working for. HTTP redirection is working fine, however they also want to load balance SSH and FTP too. At the moment the perlbal config looks like; CREATE POOL webhttp ... (1 Reply)
Discussion started by: JayC89
1 Replies

4. Solaris

Load balancing with IPMP

Is it possible to do a load balancing ( incoming and outgoing )with with IPMP in solaris 10 like sun trunking ? If yes what are the steps involved in it , i know how to do the failover IPMP both link based and probe based but i 'm looking for possible load balancing (3 Replies)
Discussion started by: fugitive
3 Replies

5. Web Development

Load Balancing in Apache

Hi All, I have one webserver which has an application for a set of internal users can be accessed by _http://server1.com I am planning to load balance this application. For that I have cloned this server and build a new one which can be accessed using _http://server2.com]Server2.com. Also i... (2 Replies)
Discussion started by: Tuxidow
2 Replies

6. Linux

HTTP load balancing.

Hi, We have 2 pools of servers. Lets call them A and B and they would contain 2 servers each. Pool A will be hosting www.example.com/app/v1 and pool B will be hosting www.example.com/app/v2. Clients will be requesting right url (/v1 or /v2) but will be hitting just one IP. I'd like to: 1)... (3 Replies)
Discussion started by: chrisfb
3 Replies

7. IP Networking

Load Balancing ppp

Hello everybody How can i Load Balance two slow ppp(gprs) connections with iptables . (4 Replies)
Discussion started by: rink
4 Replies

8. UNIX for Advanced & Expert Users

Help in MQ load balancing

Hi, Currently we have 3 old and 3 new servers catering to Live traffic. As my component move from legacy interfaces to MQ one, we want to have load balancing of old interfaces available on MQ interface as well. For this, we want to send only 30% of all MQ traffic on 3 OLD Live servers, and want... (1 Reply)
Discussion started by: senkerth
1 Replies

9. UNIX for Advanced & Expert Users

Load balancing in Autosys

Hi, I am working on development project where I have to migrate many jobs from Tidal to Autosys R11. During this project we came across the following requirements. 1. There are 3 real machines. There could be many jobs activated simultaneously, but only one job should execute at a time and... (0 Replies)
Discussion started by: sujeetp
0 Replies

10. Shell Programming and Scripting

Load Balancing in UNIX

Dear All, Can any one help me for this request? There is a case. I have 20 files which I need to FTP to 5 servers. I want to know if there is any possibility to make a load balancer which transfers files in round robin manner to 5 servers. As per theoretical algorithm, what I think, flow can... (9 Replies)
Discussion started by: Zaib
9 Replies
sgmgr(1M)																 sgmgr(1M)

NAME
sgmgr - Serviceguard Manager SYNOPSIS
filename ] | COMserver username password cluster_name ...]] COMserver2 Remarks Serviceguard Manager is the graphical user interface for Serviceguard or Serviceguard Extension for RAC software, Version A.11.12 or later, Serviceguard products are not included in the standard HP-UX operating system. DESCRIPTION
The command starts Serviceguard Manager, the graphical user interface for Serviceguard clusters. Serviceguard Manager can be installed on HP-UX, Linux, or Windows. Serviceguard Manager can be used to view saved data files of a single cluster, or to see running clusters. To see the "live" cluster map, Serviceguard Manager connects to a Serviceguard node on the same subnet as those clusters, specifically to a part of Serviceguard called the Cluster Object Manager (COM). Options supports the options listed below. No options are required. If any option is not specified, the user will be prompted to supply it after the interface opens. Open a previously saved or example object data file. The file will have the .sgm extension. It can display only one cluster. This option cannot be used with any other options. Specify the Serviceguard node that will be the server. This node's COM will query cluster objects running on its subnets, and will report their status and configuration. Servers with Serviceguard Version A.11.12 or later can monitor clusters. Servers with Ser- viceguard Version A.11.14 or later can also perform administrative actions. Servers with Version A.11.16 or later can also configure clusters. To specify multiple sessions, repeat the -s option. The user login name for the COMserver node. Valid only if COMserver is specified. The user password on the COMserver node. Valid only if username is specified. In creating the map, the COMserver will include the cluster where it is a member. In creating the map, the COMserver will report information about the specified cluster_name(s). Specify clusters with the following cluster software installed: MC/Serviceguard Version A.10.10 or later, MC/LockManager Version A.11.02 or later, Serviceguard OPS or Extension for RAC Version A.11.08 or later, and all versions of MetroClusters and ContinentalClusters. To see several clusters, repeat the -c option. If you specify this unused nodes option all COMservers will report information about nodes that have Serviceguard installed, but are not currently configured in any cluster. To connect to another COMserver for another session, repeat the -s options. AUTHOR
was developed by HP. SEE ALSO
See documents at http://docs.hp.com/hpux/ha including: Managing Serviceguard. Configuring OPS Clusters with Serviceguard OPS Edition. Using Serviceguard Extension for Real Application Cluster (RAC). Series 700 or 800 Works with Optional Serviceguard or Serviceguard Extension for RAC Software sgmgr(1M)
All times are GMT -4. The time now is 11:01 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy