Brief description of the SM2 monitoring system
Preface
Target group
Summary of contents
Volume 2 Analysis and Display of SM2 Monitored Data
Summary of contents
SM2
Changes made since the last version of the manual
Changes made since the last version Preface
Changes made since the last version
SHOW-ACTIVE/DEFINED-PARAMETER
SET-SERVICETIME-PARAMETER
SET/MODIFY-COSMOS-PARAMETER
SET-TASK-PARAMETER
SM2R1
Notational conventions
Notational conventions
SM2U1
Readme file Preface
Readme file
Overview
SM2 monitoring program
SM2
Overview SM2 monitoring program
Operating modes/users
SM2 operating modes
Nonprivileged users
Users
Operating modes/users SM2 monitoring program
Privileged users
Authorization table
Table of authorizations
USER-ADMISSION
Activating a monitoring task
Activating the monitoring task
Acquisition of monitored data
Acquisition of monitored data
Acquisition of monitored data SM2 monitoring program
BS2000
SM2 Measurement Status
Monitoring cycle
Monitoring cycle
Online monitoring cycle
Outputting and saving monitored data SM2 monitoring program
Outputting and saving monitored data
Methods used for compressed output of monitored data
Uninterruptible clock resetting
Outputting and saving monitored data
Monitored variable Description
SM2 monitored variables
SM2 monitored variables SM2 monitoring program
IOs
SM2 monitored variables
Memory
VM2000
Analyzing monitored data SM2 monitoring program
Analyzing monitored data
Performance expectations of the user
Interactive mode criteria
Performance expectations of the user
Batch processing criteria
Performance expectations of the user SM2 monitoring program
Trend monitoring
Using SM2 for system monitoring
System monitoring
System monitoring SM2 monitoring program Bottleneck analysis
Efficient DP system usage
Basic procedure for ensuring efficient DP system usage
Selecting hosts with SM2
Prerequisites for using SM2 in computer networks
14 SM2 in computer networks
SM2 in computer networks SM2 monitoring program
Standard SM2 output file
SM2 in computer networks
Users in a computer network
Screen output
Dynamic IO reconfiguration
SM2 monitoring programs
Overview SM2 monitoring programs
BCAM-CONNECTION
Privileged SM2 monitoring programs
Monitored data on connection sets
Both
Local
Remote
Examples of monitoring program definitions
CHANNEL-IO
Monitored data on the channel load
Monitored data on the catalog management system
Cosmos
Monitored data on disk access
Monitored data on the system for bottleneck analysis
Monitored data on DAB activities
DISK-FILE
Monitored data on file access for selected disks
Monitored data on lock requests
Monitored data on file migration
Monitored data on file access for selected files
Monitored data on access to global storage
Monitored data on volumes in global storage
Monitored data on Hiplex Mscf
Monitored data on Isam pools
Monitored data on communication between hosts
Monitored data on network devices
PCA
Monitored data on 3419/21 disk controllers under PCA
Monitored data on tasks
PFA
Monitored data on caches under User PFA
Monitored data on Posix
Responsetime
Monitored data on the Bcam pool
Example Calculating the time values
Example Responses to a /SHOW-FILE-ATTRIBUTES command
Connection-specific parameters
Examples of the Responsetime monitoring program
Servicetime
Monitored data on the service time
SVC
Monitored data on SVC calls
Global system and category-specific monitored data
Task
Task-specific monitored data
Monitored data on TCP/IP connections
TLM
Monitored data on locks
Monitored data on UTM applications
MODIFY-ACCOUNTING-PARAMETERS SET-RECORD-TYPE=UTMA
CPU shares of virtual machines
Nonprivileged SM2 monitoring programs
Monitored data on file access
Task
Operands
Starting and terminating SM2
Starting the program
Format
CPU-LIMIT =
Terminating the program
Monjv =
Monjv = *NONE
Overview of SM2 operation
Typical SM2 run SM2 operation
START-SM2 CALL-ADMINISTRATION-PART
Statements for defining monitoring programs
Statements for SM2 administrators
Statements for SM2 adminstrators
ADD-BCAM-CONNECTION-SET
INITIATE-COSMOS
Statements for outputting information
Statement for terminating the SM2 program
Function
Statements for SM2 administrators
ADD-BCAM-CONNECTION-SET
Add connection set for BCAM-CONNECTION monitoring
CONNECTION-TYPE =
CONNECTION-SELECTION =
CONNECTION-SELECTION = *BY-NEA-NAME
CONNECTION-SELECTION = *BY-PORT-NUMBER
HOST-SELECTION = *SPECIFIED
HOST-SELECTION =
HOST-SELECTION = *ANY
ADD-CONNECTION-SET
ADD-CONNECTION-SET
Add connection set for Responsetime monitoring
CONNECTION-SET = list-poss5 *CONNECTION
SET-DEFINITION =
SET-DEFINITION = *BY-CONNECTION
SET-DEFINITION = *EXCEPT-CONNECTION
CONNECTION-TYPE =
EVENT-NAME =
ADD-COSMOS-EVENT
Define events for monitored-data acquisition
ADD-COSMOS-EVENT
FILE-NAME = filename
ADD-FILE
Define file to be monitored
ADD-FILE
Scope =
ADD-ISAM-POOL
Define Isam pool to be monitored
ADD-ISAM-POOL
CAT-ID = *HOME-PVS
Scope = *USER
USER-ID = alphanum-name
CAT-ID =
CALL-ADMINISTRATION-PART
CALL-ADMINISTRATION-PART
Switch from evaluation part to administration facility
CALL-ADMINISTRATION-PART
CALL-EVALUATION-PART
Switch from administration facility to evaluation part
CALL-EVALUATION-PART
CALL-EVALUATION-PART
CHANGE-MEASUREMENT-PROGRAM
Type = *RESPONSETIME
Type = *SERVICETIME
Type = *ISAM
Type = *PERIODIC-TASK
CLOSE-LOG-FILE
CLOSE-LOG-FILE
Close SM2 output file
CLOSE-LOG-FILE
END
END
Terminate SM2 run
END
INITIATE-COSMOS
INITIATE-COSMOS
Prepare Cosmos monitoring program
INITIATE-COSMOS
Admit additional SM2 administrators
MODIFY-ADMINISTRATOR-ADMISSION
MODIFY-COSMOS-PARAMETER
MODIFY-COSMOS-PARAMETER
Modify parameters for Cosmos monitoring
MODIFY-COSMOS-PARAMETER
BUFFER-SIZE =
Title =
Title = *UNCHANGED
Title = c-string
NUMBER-OF-BUFFERS = *UNCHANGED
ADDITIONAL-INFO = *CONFIGURATION
BUFFER-SIZE = *UNCHANGED
NUMBER-OF-BUFFERS =
TASK-SELECTION =
Output = *WRAP-AROUND
Output = *TAPE
Output = *STREAM-TAPE
USER-ID = *NOT-SPECIFIED
Category =
Category = *NOT-SPECIFIED
USER-ID =
EVENT-SELECTION = *SPECIFIED
EVENT-SELECTION =
EVENT-SELECTION = *UNCHANGED
EVENT-SELECTION = *ALL-BY-ADD-COSMOS-EVENT
MEMORY-CLASS =
DAB-CACHE-ID =
DAB-CACHE-ID = *UNCHANGED
DAB-CACHE-ID = *ANY
TSKI-SWITCH = *TASK
TSKI-SWITCH =
TSKI-SWITCH = *UNCHANGED
TSKI-SWITCH = *ANY
MEASUREMENT-TIME = *UNCHANGED
Unload = *AT-MEASUREMENT-PROGRAM-STOP
Unload = *AT-SM2-STOP
MEASUREMENT-TIME =
Modify SM2 monitoring cycle
MODIFY-MEASUREMENT-PERIODS
SAMPLING-PERIOD = *UNCHANGED
ONLINE-PERIOD = *SAME-AS-OFFLINE
ONLINE-PERIOD = integer
SAMPLING-PERIOD =
Modify parameters for Responsetime monitoring
MODIFY-RESPONSETIME-PARAMETER
Definition = *2
Definition =
Definition = *UNCHANGED
Definition = *1
WAITTIME-BUCKETS =
TRANSACTTIME-BUCKETS =
TRANSACTTIME-BUCKETS = *UNCHANGED
TRANSACTTIME-BUCKETS = *STD-LIMITS
Task =
Define authorizations for nonprivileged users
MODIFY-USER-ADMISSION
MODIFY-USER-ADMISSION
File = *UNCHANGED
USER-ID = *ALL
Task = *INHIBIT
File =
Isam = *INHIBIT
Isam = *ALLOW
File = *STD
OPEN-LOG-FILE
Open SM2 output file
OPEN-LOG-FILE
BUFFER-OUTPUT = *IMMEDIATE
BUFFER-OUTPUT =
BUFFER-OUTPUT = *NORMAL
SET-NAME =
REMOVE-BCAM-CONNECTION-SET
Exclude connection sets from BCAM-CONNECTION monitoring
REMOVE-BCAM-CONNECTION-SET
REMOVE-CONNECTION-SET
REMOVE-CONNECTION-SET
REMOVE-CONNECTION-SET
SET-NAME = SET-NAME = *ALL
EVENT-NAME = *ALL
REMOVE-COSMOS-EVENT
Remove events from Cosmos monitoring parameters
REMOVE-COSMOS-EVENT
REMOVE-COSMOS-EVENT
FILE-NAME = FILE-NAME = *ALL
REMOVE-FILE
Remove files from File monitoring parameters
REMOVE-FILE
POOL-NAME = POOL-NAME = *ALL
REMOVE-ISAM-POOL
Remove Isam pools from Isam monitoring parameters
REMOVE-ISAM-POOL
CAT-ID = *ANY
Define hosts for SM2 statements and screen output
SELECT-HOSTS
111
Define BCAM-CONNECTION monitoring parameters
SET-BCAM-CONNECTION-PARAMETER
OUTPROC-BUCKETS =
INPROC-BUCKETS =
INPROC-BUCKETS = *STD-LIMITS
INPROC-BUCKETS = *UNCHANGED
Channels = Channels = *ALL
SET-CHANNEL-IO-PARAMETER
Define CHANNEL-IO monitoring parameters
SET-CHANNEL-IO-PARAMETER
SET-COSMOS-PARAMETER
SET-COSMOS-PARAMETER
Define Cosmos monitoring parameters
SET-COSMOS-PARAMETER
116
Title = C’COSMOS’
Tasks are selected by means of their job name
Tasks are selected by means of their category
EVENT-SELECTION = *ALL-BY-ADD-COSMOS-EVENT
121
Unload =
Devices = list-poss256 alphanum-name 2..4 with-wild
SET-DISK-PARAMETER
Define Disk monitoring parameters
SET-DISK-PARAMETER
Devices = list-poss8 alphanum-name
SET-DISK-FILE-PARAMETER
Define DISK-FILE monitoring parameters
SET-DISK-FILE-PARAMETER
Define PERIODIC-TASK monitoring parameters
SET-PERIODIC-TASK-PARAMETER
JOB-NAME = list-poss64 alphanum-name
SET-RESPONSETIME-PARAMETER
SET-RESPONSETIME-PARAMETER
Define Responsetime monitoring parameters
SET-RESPONSETIME-PARAMETER
RESPONSETIME-BUCKETS = list-poss5 integer
CONNECTION-NUMBER = *1024
RESPONSETIME-BUCKETS = *STD-LIMITS
WAITTIME-BUCKETS = *STD-LIMITS
SET-SERVICETIME-PARAMETER
SET-SERVICETIME-PARAMETER
Define Servicetime monitoring parameters
SET-SERVICETIME-PARAMETER
USED-DEVICES = USED-DEVICES = *NONE
SET-SYSSTAT-PARAMETER
Define Sysstat monitoring parameters
SET-SYSSTAT-PARAMETER
SET-TASK-PARAMETER
SET-TASK-PARAMETER
Define Task monitoring parameters
SET-TASK-PARAMETER
JOB-CLASS = JOB-CLASS = *NOT-SPECIFIED
TSN = TSN = *NOT-SPECIFIED
USER-ID = USER-ID = *NOT-SPECIFIED
JOB-NAME = JOB-NAME = *NOT-SPECIFIED
Devices = *ALL
Devices =
Devices = *NONE
Type = *ALL
SHOW-ACTIVE-PARAMETER
Output active monitoring parameters
SHOW-ACTIVE-PARAMETER
Type = *ISAM
SHOW-DEFINED-PARAMETER
SHOW-DEFINED-PARAMETER
Output defined monitoring parameters
SHOW-DEFINED-PARAMETER
Type = *DISK-FILE
SHOW-MEASUREMENT-STATUS
SHOW-MEASUREMENT-STATUS
Output monitoring status
SHOW-MEASUREMENT-STATUS
SHOW-SELECTED-HOSTS
SHOW-SELECTED-HOSTS
Output selected hosts
SHOW-SELECTED-HOSTS
Output status of SM2 system tasks
SHOW-SM2-STATUS
From = integer
From =
From = *ACTUAL
SHOW-USER-MEASURED-OBJECTS
SHOW-USER-MEASURED-OBJECTS
Output monitored objects and associated users
SHOW-USER-MEASURED-OBJECTS
Start monitoring program run
START-MEASUREMENT-PROGRAM
Type = *HSMS
Type = *DLM
Type = *GS
Type = *GSVOL
Type = *VM
Type = *TCP-IP
Type = *TLM
Type = *UTM
STOP-MEASUREMENT-PROGRAM
STOP-MEASUREMENT-PROGRAM
Terminate monitoring program run
STOP-MEASUREMENT-PROGRAM
Terminates the DISK-FILE monitoring program
Terminates the Sysstat monitoring program
Statements for selecting monitored data for screen output
Default values for statements
Statements for nonprivileged users
Statements for nonprivileged users SM2 operation
Statements for controlling reports
Statements for nonprivileged users
Statements for nonprivileged users SM2 operation
Input during monitoring
Starting report output
154
155
General statements
Break
Switch to system mode
Break
ADD-POOL
CHANGE-ISAM-STATISTICS
Include and exclude Isam pools
CHANGE-ISAM-STATISTICS
=*USER
=*NONE
Scope
= *HOST-SYSTEM
Device
Device
Select devices with monitored data
Disk ALL
Monitoring cycle
Terminate monitoring
Stats
File
Monitor files
Name
Help
Help
Request user help information
Output
Define output mode
Output
=CONTROLLED
Interval
Remark
Remark
Insert remarks
STD
Report
Select reports
Report
170
With SR2000, the GS and Gsvol reports are not available
Restart
Restart
Start output of selected reports
ADD-CACHE-ID
SELECT-DAB-CACHE
Select DAB cache
SELECT-DAB-CACHE
Cache
SELECT-PCA-CACHE
Select cache for PCA Device report
SELECT-PCA-CACHE
CACHE-ID=*ALL
Controller
SELECT-PCA-CONTROLLER
Select controllers for PCA Cache report
SELECT-PCA-CONTROLLER
OUTPUT-INFORMATION
SELECT-PERIODIC-TASK-PARAMETER
SELECT-PERIODIC-TASK-PARAMETER
Sort
=SERVICE-UNITS, CPU, IO, UPG, PAGING-READ
SELECT-PFA-CACHE
SELECT-PFA-CACHE
Select PFA cache
ADD-CONTROLLER-MN
SELECT-SYMMETRIX-CONTROLLER
Select Symmetrix controllers
SELECT-SYMMETRIX-CONTROLLER
REMOVE-CONTROLLER-MN
ADD-APPLICATION
SELECT-UTM-APPLICATION
Select UTM applications
SELECT-UTM-APPLICATION
Type =TASK
Output monitored objects
Start
Start
Start report output
START-ISAM-STATISTICS
START-ISAM-STATISTICS
Monitor Isam pools
TSN=
Pool
POOL-NAME
Status
Status
STOP-ISAM-STATISTICS
STOP-ISAM-STATISTICS
Terminate monitoring of Isam pools
Activating user task monitoring
BS2000 commands for activating user task monitoring
START-TASK-MEASUREMENT
Formats
Activating user task monitoring SM2 operation
TSN = *OWN
SVC-STATISTICS = *OFF
PCOUNTER-INTERVAL =
PCOUNTER-INTERVAL = *NONE
SVC-STATISTICS =
SC2 SC1 Maincode Meaning/guaranteed messages
Command return codes
File =*STD File =*BY-LINK-NAME
Attributes of the user-specific SM2 output file
Activating user task monitoring SM2 operation
Attributes of the SM2 output file
Writing to the SM2 output file
SM2 output file
Introduction
BLOCK-CONTROL-INFO= *WITHIN-DATA-BLOCK
SM2 output file SM2 operation
Managing the SM2 output file PAM output file
Opening and closing the SM2 output file
SM2 output file SM2 operation SAM output file
Examples
SM2 monitoring program examples
Examples SM2 operation
SM2 screen output
SM2 reports SM2 screen output
SM2 reports
Overview of the utilization of Symmetrix controllers for
Displaying follow-up screens to information screens
SM2 information screens
Measurement Status
Representation of values in SM2 output screens
SM2 information screens SM2 screen output
Cycle
Samples
Report name Identifiers
Output sequence
Output sequence
Monitoring information
SM2 reports ACF report
ACF report
Report output
Resource Utilization in Last Interval
Activity report
Activity report
Idle
CPU Utilization
TPR
SIH
IO’S PER SEC
PCS Data
Sract
Rdact
#-TASKS
Activity report SM2 reports
Tasks Current Task Type
SYS
IO-Q
Tasks in Scheduler Queues
#-ACT
CPU-Q
WS-WACT
Memory
NPP
WS-ACT
Response Statistics
Posix Data
Bcam Connection report SM2 reports
Bcam Connection report
Bcam Connection report
Category report SM2 reports
Category report
PAGING-IO 1/S
Category report
Category Name
CPU-TIME %
Task category
MIN MPL MAX MPL Weight
Category Queue report
Category Queue report SM2 reports
Category Queue report
Nadm
Task in Scheduler Queues
ACT
Wact
UPG
Category WSET-Report
Category Wset report
WS-ALL PPC
WS-WACT PPC
WS-ACT PPC
Program TYPE=*CHANNEL
Channel report
Channel report
Channel report SM2 reports Monitoring information
Multiprocessor systems
CMS report
CMS report
CMS report SM2 reports
Resident
#-BMT
Pageable
Userid QU
REQ. QU
SER. QU
Block QU
Scan
Items
Read
READ-LBN
SHARED-FILE /S
Responsetime MS
LOCAL-FILE /S
REMOTE-FILE /S
Stop %
CPU report
CPU report
Measured
Normed
DAB reports
DAB reports
Size
DAB report
DAB report SM2 reports
CACHE-ID
Write 1/S
DAB report
DAB Cache report SM2 reports
DAB Cache report
Sizefix
DAB Cache report
MOD
MED
FIRST-HP,LAST-HP
VSN / File
243
Device report SM2 reports
Device report
Other
Device report
Tape
Print
Activity
Volume
Device
Type
Active
Utilization
Program TYPE=*DISK-FILE
Disk File report
Disk File report SM2 reports
VSN
Disk File report
Write
Filename
Number Convert 1/S
DLM report
DLM report SM2 reports
Number Enqueue 1/S
Number Release Events 1/S
DLM report
Number Information 1/S
Number Grant Events 1/S
Privileged File Report
File reports
File reports SM2 reports
Outputting monitored data in the File reports
Check
File reports
Wait
Time
Global report
Global report
Unit
GS report
GS report SM2 reports
Partition
DEVICE-MN
Gsvol report
Gsvol report
Outputting monitored data in the Isam reports
Isam reports
Isam reports SM2 reports
Isam reports
FXD PGS
SM2 Memory Report SEL
Memory report
Memory report
SM2 Memory Report SYS
SYS-GLOB
Main Memory Frames
ONLY-Q
WR-Q
CL2
Paging Area Frames Total
Used
# Pages in Virtual Memory CL1
Reclaims
Faults Total
Memory report SM2 reports
1ST-READ
Transfers GS Read
Transfers Read
Shortages
Mscf report
Mscf report SM2 reports
Calls
Mscf report
Flow State AVG Time
Request with Reply AVG Time
AVG Wait
# Requests
#BYTES 1/IO
NET Device report
NET Device report
Device Type
NSM report SM2 reports
NSM report
NSM report
PCA reports SM2 reports
PCA reports
PCA reports
PCA Cache report SM2 reports
PCA Cache report
PCA Cache report
#CACH
PCA Controller report
PCA Controller report SM2 reports
CTL DEV
PCA Controller report
Device VSN
PCA Device report
PCA Device report SM2 reports
Device MN
Read H-RATE %
PCA Device report
CPU
PCS report
PCS report SM2 reports
Sract 1/SEC
DUR-RO 1/SEC
PCS report
Sqpln %
SQACT%
Program TYPE=*PERIODIC-TASK
Periodic Task report SM2 reports
TU+TPR
Periodic Task report
TYP
TSN
Userid
JOB-NAME
PFA reports
PFA reports
Cache MED
PFA Cache report
PFA Cache report SM2 reports
Cache ID
WR HIT
PFA Cache report
BLK Size
RD HIT
Controller Type 3419 3421 3860 Symmetrix
PFA Controller report
PFA Controller report SM2 reports
SEC NR
PFA Controller report
CTL MN
#DEV
Posix report SM2 reports
Posix report
SREAD/S, SWRITE/S, FORK/S, EXEC/S
Posix report
Rcache
Wcache
Program TYPE=*RESPONSETIME
Responsetime report
Responsetime report SM2 reports
Responsetime report
D016ZE04 SM2 Responsetime Category Cycle
TRANS. Time
CONN-TYPE
RESP. Time
Think Time
OUTPUT-LEN
NR. Inter
Rate 1/SEC
INPUT-LEN
AVG
Catgory Name
Responsetime
Rate
#INT
Shared PVS report
Shared PVS report
Shared PVS report SM2 reports Monitoring information
SUM
SVC report
SVC report
SVC
Symmetrix reports SM2 reports
Symmetrix reports
Controller MN
Symmetrix Controller report
Symmetrix Controller report
TOT HIT
Symmetrix Device report
Symmetrix Device report
Mnemonic name of the device
TCP/IP report
TCP/IP report
TCP/IP report SM2 reports Monitoring information
Occupations
TLM report
TLM report
Waiting Task
UTM reports SM2 reports
UTM reports
APPLI-NAME
UTM Report
UTM report
TAC-CL DDP # DS #DB-CALL # TSK # User
UTM report SM2 reports
UTM Application report
UTM Application report
Time in DB
Total Time
TOT Time with DB
Steps with DB
Asyn Conv
# Dial Steps
# Dial TA’S
Asyn TA’S
VM2000 report SM2 reports
VM2000 report
VM2000 report
Number of CPU’S
CPU Meas
Active Parameter
SM2 information screens
Active Parameter
CHANNEL-IO Parameter Channels
BCAM-CONNECTION-SET
SET-NAME
Connection
TASK-SELECTION
NUMBER-OF-BUFFERS
ADDITIONAL-INFO
Output
MEMORY-CLASS
EIA-SVC-NUMBER
IO-DEVICE
DAB-CACHE-ID
File Parameter Filename
DISK-FILE Parameter Devices
USER-ID JOB-NAME Responsetime Parameter Scope
Isam Parameter POOL-NAME
PERIODIC-TASK Parameter
LOG Tasks
Partner
Servicetime Parameter
CONNECTION-SET SET-NAME
SET-DEFINITION
Task Parameter Task Selection
Sysstat Parameter Devices
Defined Parameter
Defined Parameter
Measurement Status
General administration data
TSN of SM2 Primary Administrator
Measurement Status
Either
Privileged Measurements Defined
Secondary Administrator Allowed
Status data on additional functions
User Measurements Allowed
COSM+
Bcam
CHA-IO
CMS
Information on the selected hosts
Selected Hosts
Selected Hosts
Start Time
Status Table
Status Table
Task / SS
USE
Running
Ended
Abended
Modul
Reason
Create
Term
Isam Parameter Pool
User Measured Objects
User Measured Objects
By Task
Measuring USER-ID
Task Parameter Measured TSN
Measured USER-ID
Measuring TSN
Page
External storage utilization
System resource utilization by SM2
Method based on samples
CPU utilization
System resource utilization
Method based on monitoring cycle
Write task and I/O buffer
UTM monitoring program
System resource utilization User task statistics
Main memory utilization
Accuracy of the SM2 data
Inaccuracies resulting from marginal problems
Accuracy of the SM2 data
Causes of inaccuracies
Accuracy of the SM2 data Monitoring method inaccuracies
Channel utilization
CPU utilization
Device utilization
Measures for reducing the error sources
Special applications VM2000
Special applications
1 SM2 together with VM2000
VM2000 operation on /390 architecture
349
VM2000 operation on Risc architecture VM2000/SR
Channel load with BUS peripherals
Volume load with installed DRV
Servicetime monitoring values with Symmetrix control
Sample procedures
Sample procedures
353
354
355
356
357
358
359
360
Table of monitored variables
Variables reports
Reports on monitored variables
Monitored variables
363
Page
Response
Meaning
START-MEASUREMENT-PROGRAM Cosmos
NPC0055 Messages
NPC0061
WRAP-AROUND
NPC0068 Messages
LINK=COSFIL
NPC0074
NPS0002 Messages
NPS0015
NPS0025 Messages
NPS0033
Class
NPS0040
NPS0048
SW-MONITOR-ADMINISTRATION
NPS0053 Messages
NPS0065
NPS0502 Messages
NPS0515
BUFFER-LENGTH
NPS0521 Messages
Check and correct monitoring program definition
NPS0528
NPS0533 Messages
NPS0540
NPS0545 Messages
NPS0551
NPS0559 Messages
NPS0564
NPS0569 Messages
NPS0577
Macro returns &00
NPS0600 Messages
NPS3004
NPS3013 Messages
OPEN-MODE=EXTEND
NPS3021
NPS4139 Messages
NPS4310
NPS4317
NPS4354
NPS4553 Messages
NPS4652
NPS4801
SRMLNK.SM2.130
SM2
SM2U1
SM2R1 SYSLNK.SM2.130
MODIFY-MSG-FILE-ASSIGNMENT
Installation procedure
Installation
Activating the syntax file
Writing to the Dssm configuration file
Creating a new Dssm catalog
Loading and unloading the subsystem
Data types
SDF syntax description
Metasyntax
SDF syntax description Appendix Suffixes for data types
Metasyntax Representation Meaning Examples
SDF syntax description
GUIDANCE-MODE = *NO / *YES
Representation Meaning Examples
Data types Character set Special rules
Data type Character set Special rules
411
412
Product-version Input format Vnn.nann Period Single quote
414
Suffixes for data types Meaning
Suffixes for data types
Suffix Meaning
417
418
419
D.XYA ABD D.XYB BAF F.XYA BBF F.XYB
AB1
AB2
AAD
421
Format description
ISP syntax description
ISP syntax description Appendix
Length of the statements
ISP syntax description
SM2 statements overview Appendix
Overview of statements for the SM2 administrator
Overview of SM2 statements
SM2 statements overview
426
427
428
429
430
431
432
433
434
435
436
Activate and deactivate Isam pools
Switch to system mode
Overview of statements for the nonprivileged user
AppendixSM2 statements overview
Call user help functions
Define output mode
Terminate monitoring
Monitor files
Select cache area for PCA Device report
Select reports
Start output of selected reports
Select DAB cache area
Select PFA cache area
Select controllers for PCA Cache report
Start report output
Select Symmetrix controllers
Select UTM applications
Output monitored objects
Deactivate all activated Isam pools
Monitor Isam pools
Determine monitoring status
Activation decision
Mode
Activation
Caching
Background storage
Counting of I/O operations and their duration
Glossary Channels
Deactivation, forced deactivation
CPU time and CPU service units on SR2000
Glossary
Dwell time
Glossary Dilation factor
DMS I/O operations
Expanded storage ES
firmware service time DCS
Excp
Hiperfile concept
Hardware service time DCS
Hardware service time non-DCS
Glossary Global storage GS
Overall performance
Glossary Interaction
Main memory
Glossary Fault
Glossary Paging in BS2000
Path info
Paging I/O operations
Paging memory
Paging rate
Response time
Risc mode
Glossary Processor states
Glossary SDV Start Device
Service times definition DCS, I/O operations
Task queues
Software service time DCS
Software service time non-DCS
Time equivalent for the housekeeping performance
Transaction
Glossary Time equivalent for the productive performance
Glossary Virtual address space subdivision
Page
List of Figures
Page
List of Tables
Page
BS2000/OSD-BC V3.0 DMS Macros
Related publications
BS2000/OSD-BC V3.0 Performance Handbook
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Index
Index
Disk controllers with cache
File
Hiplex Mscf
DCS
Nonprivileged monitoring program
MIN MPL
Index
483
PGE task
485
SENSE-SDV
487
Index
489
Index
Contents
Contents
CLOSE-LOG-FILE
MODIFY-ADMINISTRATOR-ADMISSION
CALL-EVALUATION-PART
CHANGE-MEASUREMENT-PROGRAM
SHOW-ACTIVE-PARAMETER
SET-PERIODIC-TASK-PARAMETER
SET-RESPONSETIME-PARAMETER
SET-SYSSTAT-PARAMETER
SM2 screen output 201
PCA Controller report 276
401
339
361
365
Page
Edition August
Software Monitor Volume 1 Administration and Operation
Fax 0 89 6 36-4 04
