HP-UX Stress Testing - The Workshop On Performance and Reliability

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MeasureWare Data Walkthrough:Global Network Graph• GBL_NET_ERROR_1_MIN_RATE• The number of errors per minute on all networkinterfaces during the interval. This rate shouldnormally be zero or very small. A large error ratecan indicate a hardware or software problem.• On HP-UX 11.0 and beyond for Glance andGPM, this metric is updated at theBYNETIF_INTERVAL time. On systems withlarge numbers of IP addresses, theBYNETIF_INTERVAL can be greater than thesampling interval.March 2004 Copyright © 2004 HP corporate presentation. All rights reserved. 42
MeasureWare Data Walkthrough:Global Network Graph• GBL_NFS_CALL_RATE• The number of NFS calls per second the system made aseither a NFS client or NFS server during the interval.• Each computer can operate as both a NFS server, and asan NFS client.• This metric includes both successful and unsuccessfulcalls. Unsuccessful calls are those that cannot becompleted due to resource limitations or LAN packeterrors.• NFS calls include create, remove, rename, link, symlink,mkdir, rmdir, statfs, getattr, setattr, lookup, read, readdir,readlink, write, writecache, null and root operations.March 2004 Copyright © 2004 HP corporate presentation. All rights reserved. 43
Page 1 and 2: HP-UX Stress Testing:Improving Cust
Page 3 and 4: HP-UX Quality Overview: Mission"Pro
Page 5 and 6: Test Strategy MapRevenue:Achieve re
Page 7 and 8: Solutions:• Understand Customer f
Page 9 and 10: How to gather customer workloaddata
Page 11 and 12: Measurements and Tools weinvestigat
Page 13 and 14: MeasureWare Data Walkthrough:• Ey
Page 15 and 16: Too much data to analyze!• 400+ M
Page 17: MeasureWare Data Walkthrough:Global
Page 20 and 21: Stress Test Spider Chart OverviewAu
Page 22 and 23: Stress Test Target vs. Attained: 1#
Page 24 and 25: Conclusions:• Spider charts are a
Page 26 and 27: Next Steps• Ideal situation would
Page 28 and 29: BackgroundSlides© 2004 Hewlett-Pac
Page 30 and 31: GlancePlus Pak 2000What is GlancePl
Page 32 and 33: OpenView/MeasureWare OverviewGlance
Page 34 and 35: Stress Test Global History GraphRun
Page 36 and 37: Stress Test Global Network GraphMar
Page 38 and 39: MeasureWare Data Walkthrough:Global
Page 40 and 41: • GBL_NET_OUT_PACKET_RATE• The
Page 44 and 45: Stress Test Global CPU GraphMarch 2
Page 54 and 55: Stress Test Global Memory GraphMarc
Page 62 and 63: Stress Test Global Queue GraphMarch
Page 72 and 73: Stress Test CPU Utilization•Total
Page 74 and 75: Stress Test Disk UtilizationPeak di
Page 76 and 77: Stress Test Swap Utilization•What
Page 78 and 79: Stress Test Network Packet Rate•W
Page 80 and 81: Stress Test # Active Processes•Fo
Page 82 and 83: Stress Test Queue Utilization•Sle
Page 84 and 85: Stress Test Queue Utilization•Ter
Page 86 and 87: Stress Test Target vs. Attained : F

HP-UX Stress Testing - The Workshop On Performance and Reliability

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