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Performance and availability measurement of the IBM Information Network

R. M. Bailey, R. C. Soucy
1983 IBM Systems Journal  
Performance and availability measurement of the IBM Information Network A key requirement of a network service is the man- agement of specified service levels as perceived by the end user.  ...  He is currently the manager of the network performance and availabil- ity department for the IBM Information Network in Tampa, Florida. Mr.  ... 
doi:10.1147/sj.224.0404 fatcat:dpwvrn7wcneh3az6nrkbivpilq

IBM information network performance and availability measurement

Richard C. Soucy, Richard M. Bailey
1983 Proceedings of the May 16-19, 1983, national computer conference on - AFIPS '83  
The capability to measure and report end user response time and availability is essential.  ...  This paper will describe measurement techniques that were developed to track these important service level attributes in the IBM Information Network (IBM/IN).  ...  IBM INFORMATION NETWORK PERFORMANCE AND AVAILABILITY MEASUREMENTS The IBM Information Network (IBMlIN) was primarily designed to provide iocai attachment of various processor and terminal types for access  ... 
doi:10.1145/1500676.1500757 dblp:conf/afips/SoucyB83 fatcat:xq5fc3tc3nbhbjkvbkagpvosbq

The role of detailed simulation in capacity planning

H. C. Nguyen, A. Ockene, R. Revell, W. J. Skwish
1980 IBM Systems Journal  
The sources of information, described below, are NCP generation, the Network Performance Analyzer, and line tracing.  ...  A number of performance prediction methods are available to IBM marketing personnel.  ... 
doi:10.1147/sj.191.0081 fatcat:kuj6amlkqbgjhd7if5x2bxmgxy

Managing session performance using the NetView Performance Monitor

L. Temoshenko
1992 IBM Systems Journal  
The IBM NetView* Performance Monitor (NPM) is a network management product designed to pro- vide the essential information needed to manage network and session performance.  ...  Session performance measurements NPM has the ability to measure the performance of standard Systems Network Architecture (SNA) logical unit type 0, 2, and 6.2 sessions between a host application and a  ... 
doi:10.1147/sj.312.0286 fatcat:yt7qze5jmnbh3e2p3frrkcuosi


1980 IBM Systems Journal  
Beginning with Volume 14, reprints of all articles appearing in the JBM Systems Journal are available from IBM at $1.00 each.  ...  The following reprints are currently available from IBM: Special Reprint Collections Functional structure of IBM virtual storage operating systems: OS/VS2 G321-5000 Functional structure of IBM virtual  ... 
doi:10.1147/sj.191.0163 fatcat:golhpapgcnci3anj4y4zslpi7q

Page 30 of Computer Performance Vol. 4, Issue 1 [page]

1983 Computer Performance  
Information on response time, network availability, utilization profiles and traffic profiles are of prime interest.  ...  Sources of information are: applications, ACF/VTAM and ACF/NCP, clusters and stations, 386X-type modems, HOST programs. At the present time, NPDA?  ... 

Networked software' performance metrics and analysis with ibm svc config advisor

Kushal S. Patel, Shinde S A
2014 Journal of management and science  
This paper mainly deals with the networked tool's performance statistics collection and analysis. Here IBM SVC Config Advisor is used as networked Tool for analysis.  ...  This tool deals with remote configuration check for storage stand including IBM SVC and Storwize products. This paper introduces the IBM SVC Config Advisor tool along with performance statistics.  ...  This will also increase availability of bytes for system. In the IBM SVC Config Advisor tool, it has been analyzed that byte availability is very large with very less cache faults.  ... 
doi:10.26524/jms.2014.14 fatcat:kmhlpsdqbnedxejwbtvhywbdzu


1978 IBM Systems Journal  
Beginning with Volume 14, reprints of all articles appearing in the JBM Systems Journal are available from IBM at $0.50 each.  ...  Newell, and J. C. Weber G321-5007 Performance measurement tools for VM/370 P. H. Callaway G321-5008 IBM SYST J e VOL 17 @ NO 1 @ 1978 REPRINTS Reprints Elements of queuing theory for system design A.  ... 
doi:10.1147/sj.171.0097 fatcat:3c7vflaqi5evnohjkbuwh7x2xq

Subject Index 1975-1984

1984 IBM Systems Journal  
, 367 Logical problem determination for SNA networks Weingarten, 22, 4, 387 Performance and availability measurement of the IBM Informa- tion Network Railey, 22, 4, 404 SNA routing: Past, present, and  ...  . 22, 4, 387 Performance and availability measurement of the IBM Informa- tion Network Bailey, 22, 4, 404 SNA routing: Past, present, and possible future Jaffe, 22, 4, 417 Defining routing tables for SNA  ... 
doi:10.1147/sj.234.0397 fatcat:42pae6nybnbijir7g3yiptdz7e

SNA network management directions

D. B. Rose, J. E. Munn
1988 IBM Systems Journal  
Performance and accounting management—the process of quantifying, measuring, reporting, and controlling the usage, responsiveness, availability, and cost of a network.  ...  Performance and accounting management Network owners want to measure availability, mon- itor service levels, and account for resource usage.  ... 
doi:10.1147/sj.271.0003 fatcat:nl4b2fg5krb2nf7ru7lgramfr4

Evaluation of Congestion Aware Social Metrics for Centrality-Based Routing

Muhammad Arshad Islam, Muhammad Azhar Iqbal, Muhammad Aleem, Zahid Halim, Gautam Srivastava, Jerry Chun-Wei Lin, Nawab Muhammad Faseeh Qureshi
2021 Wireless Communications and Mobile Computing  
In any opportunistic network, some nodes have a paramount role in the routing process and these nodes could be identified with the assistance of the existing centrality measures available in network theory  ...  We have analyzed the performance of the metrics' computed centrality measures using routing simulation on three real-world network traces.  ...  The computation process of most of the centrality measures is centralized and required complete network information.  ... 
doi:10.1155/2021/5581259 fatcat:mk32n7mabzad5l2ptioaxtk3ty

SNA route generation using traffic patterns

S. C. Baade
1991 IBM Systems Journal  
Network Design and Analysis General information, GC30- 3495, IBM Corporation; available through IBM branch of- fices. .  ...  At the time of optimization the IBM Information Network backbone consisted of 129 subarea nodes and 273 full duplex backbone links.  ... 
doi:10.1147/sj.303.0250 fatcat:qxpbqdmjljg7tkdceh42cawxai

Dynamic Adaptation of Parallelism Level in Data Transfer Scheduling

Mehmet Balman, Tevfik Kosar
2009 2009 International Conference on Complex, Intelligent and Software Intensive Systems  
We discuss dynamic parameter tuning in wide-area data transfers for efficient utilization of available network capacity and optimized end-to-end application performance.  ...  The proposed methodology operates without depending on any external profiles to adapt to changing network conditions.  ...  In order to optimize the level of parallelism, we need information such as packet loss rate, end-to-end delay and available bandwidth.  ... 
doi:10.1109/cisis.2009.15 dblp:conf/cisis/BalmanK09a fatcat:njnxy75zaff2va3eqhw7lxk43q

The dawning of the autonomic computing era

A. G. Ganek, T. A. Corbi
2003 IBM Systems Journal  
In the predictive level, IT organizations are measured on the availability and performance of their business systems and their return on investment.  ...  take the correct actions based on the information that is available to them and the knowledge of what is happening in the systems.  ... 
doi:10.1147/sj.421.0005 fatcat:asmfy2zly5dyrpl7ytoziddkhy

Reference architecture for distributed systems management

M. A. Bauer, P. J. Finnigan, J. W. Hong, J. A. Rolia, T. J. Teorey, G. A. Winters
1994 IBM Systems Journal  
XNetMod supports the automatic cre- ation of a network performance model based on the real load present on a network. Performance measures for the network are then estimated.  ...  Unfortunately, it is not always possible to deploy and measure the performance of all configura- tions of interest.  ... 
doi:10.1147/sj.333.0426 fatcat:hwu2ywekk5dphgp3dumnghdxsm
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