Velocity Software, Inc. is recognized as a leader in the performance measurement of z/VM and Linux on z. The Velocity Performance Suite consist of a set of tools that enable installations running z/VM to manage Linux and z/VM performance. In addition, many components of server farms can be measured and analyzed. Performance data can be viewed real-time through the use of either 3270 or a browser. The CLOUD Implementation (zPRO) component is designed for full cloud PaaS implementation as well as to extend the capabilities of the z/VM sysprog (system programmer) to the browser world. This feature moves system management to the point-and-click crowd. Archived data and reports can be kept available of long term review and reporting usine zMAP. The zVPS, formally ESALPS, components consist of: zMON (formally ESAMON - real-time display of performance data), zTCP (formally ESATCP - SNMP data collection), zMAP (formally ESAMAP - historical reporting and archiving), zVWS (formally ESAWEB - z/VM based web server), zTUNE (a subscription service), zVIEW (formally SHOWCASE - web based viewing of performance data), zPRO (new to the quality line of Velocity Software Products). Velocity continues to work with other software vendors to ensure smooth interface with or from other products such as VM:Webgateway, CA-Webgateway, EnterpriseWeb, MXG, MICS. Velocity software remains the leader and inovator in the z/VM performance, Linux performance, Managing cloud computing arenas.
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Managing Server Consolidation (Performance Perspective)

10/22/2002


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Table of Contents

Managing Server Consolidation (Performance Perspective)

Agenda

Server Performance Mgmt Requirements

Instrumentation Requirements

Sizing Issues

Capacity Sizing Issues

Measurement Technology

Measurement Technology

ESALPS (Linux Performance Suite)

ESALPS

ESALPS

NT SNMP Results

Capture Ratio: ESALPS

TOP vs ESALPS

Sizing Procesor for S/390

Linux System Statistics (UCD)

What is the number?

Processor Capacity Planning

Linux Processor Monitoring Issue

PRORATE ON

Analyzing Problems

Sizing Server Storage

Linux Storage Analysis Issue

Linux Storage Analysis

Linux Storage Analysis

Linux Storage TIP|

LINUX Swapping to VDISK

Sizing Disk for S/390

Sizing Disk for S/390

Analyzing Linux Disks (Under VM)

Analyzing Linux Disks (Under VM)

Analyzing Linux Disks (Under VM)

Analyzing Linux Disks (Under VM)

Sizing Network for S/390

Analyzing Workloads

Analyzing Workloads

Server Managemnt Issues

Managing Performance?

More Performance...

Author: Barton Robinson
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