Chapter 3. Operating NetView FTP V2.2.1 MVS - IBM

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Avoiding a Checkpoint Data Set Overflow To avoid an overflow you should delete and re-create the checkpoint data set at regular intervals. This is called rebuilding the checkpoint data set. Before doing this, however, you should list the contents of the checkpoint data set, to ensure that there are no checkpoint records belonging to file transfers that must be restarted. Printing the NetView FTP V2.2.1 MVS Checkpoint Data Set Member DVGPCRD in library DVG.NFTP230.INSTLIB, generated by installing NetView FTP V2.2.1 MVS, contains a batch job that you can use to print the contents of the checkpoint data set. You must adapt the job to meet the needs of your installation. 78 NetView FTP V2 MVS Installation, Operation, and Administration
Chapter 6. Setting Up and Maintaining the ACF/VTAM Resources Used by NetView FTP V2.2.1 MVS This chapter describes how to set up and maintain the ACF/VTAM resources used by NetView FTP V2.2.1 MVS. Before using NetView FTP V2.2.1 MVS, you must: � Define each local server as an ACF/VTAM application program system. � Create one or more logon mode table entries for your servers. In addition, you are recommended to define each remote server with which you want to exchange data as a cross-domain resource. When NetView FTP V2.2.1 MVS communicates with its partner file-transfer programs it uses the LU type 6.2 (APPC) protocol. Defining an SNA Server as an ACF/VTAM Application Program Node You must define each server at your location 2 to ACF/VTAM as part of a logical set of one or more ACF/VTAM application programs (APPLs). This logical set is called an application program major node. An application program major node is defined by coding and filing one VBUILD statement for the major node, and one APPL definition statement for the network name of each server known to ACF/VTAM at each location. For further information refer to VTAM Installation and Resource Definition Version 3. Note: As with any APPL definition, you can define NetView FTP V2.2.1 MVS as one or more separate major nodes, or you can add NetView FTP V2.2.1 MVS to one or more existing application program major nodes. Figure 45 shows sample definitions for two servers in an application program major node. VBUILD TYPE=APPL NFTP��1 APPL AUTH=(ACQ,PASS),VPACING=4,ACBNAME=NFTP��1, � DLOGMOD=FTPBIND,MODETAB=FTPFTF,PARSESS=YES,APPC=YES, � AUTOSES=�,DDRAINL=ALLOW,DRESPL=ALLOW,DSESLIM=128, � SECACPT=CONV,DMINWNL=1,DMINWNR=1 NFTP��2 APPL AUTH=(ACQ,PASS),VPACING=4,ACBNAME=NFTP��2, � DLOGMOD=FTPBIND,MODETAB=FTPFTF,PARSESS=YES,APPC=YES, � AUTOSES=�,DDRAINL=ALLOW,DRESPL=ALLOW,DSESLIM=128, � SECACPT=CONV,DMINWNL=1,DMINWNR=1 Figure 45. Defining Servers as an Application Program Major Node 2 In this book, the term “location” is used as a synonym for “domain,” “host node,” and “host processor” as used in other SNA-related publications. © Copyright IBM Corp. 1988, 1994 79
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NetView File Transfer Program Versi
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Note! Before using this information
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Verifying the Installation of the O
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The ESTAE Recovery Routine of the Q
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Events Issued by the SNA Server Onl
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x NetView FTP V2 MVS Installation,
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NetView FTP AIX NetView File Transf
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2 NetView FTP V2 MVS Installation,
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File-Transfer Requests You use NetV
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The main NetView FTP MVS component,
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7. After the queue handler finds a
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17. The sending server passes the d
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If an error occurred while processi
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14 NetView FTP V2 MVS Installation,
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i. If you want to use NetView FTP V
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Figure 9. NetView FTP V2.2.1 MVS Sa
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MVS Link-Library List Library DVG.N
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5. Submit the job DVGJSMPE. This jo
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Gaining Access to the Interactive I
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Preparing the OSI Part of NetView F
Page 42 and 43: Verifying the Installation of NetVi
Page 44 and 45: Installation Verification Test 1 In
Page 46 and 47: Continue to submit the job until on
Page 48 and 49: Query a NetView FTP V2.2.1 MVS File
Page 50 and 51: When the job has finished, check th
Page 52 and 53: When the job has finished, check th
Page 54 and 55: 7. Check the NetView FTP V2.2.1 MVS
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Page 58 and 59: � A repeatable operand is shown l
Page 60 and 61: id This is an optional user-defined
Page 62 and 63: SUB=subsystem The name of the subsy
Page 64 and 65: Figure 37 shows an example of this
Page 66 and 67: Displaying the Status of a Specific
Page 68 and 69: REMOTE LU NAME The LU name of the r
Page 70 and 71: Modifying a Server’s Classes You
Page 72 and 73: With this MODIFY command the queue
Page 74 and 75: All Servers An OSI server can only
Page 76 and 77: � A name of up to eight character
Page 82 and 83: DVGXRQ1 JOB (accn,n),'programmer-id
Page 84 and 85: Avoiding Request Queue Overflows Re
Page 86 and 87: Printing the NetView FTP V2.2.1 MVS
Page 88 and 89: DVGXCR1 JOB (accn,n),'programmer-id
Page 90 and 91: NAME The cluster name shown is a sa
Page 94 and 95: APPL name and ACBNAME Use these par
Page 96 and 97: An example of what the entries can
Page 100 and 101: The records must be at least 28 byt
Page 102 and 103: Updating a Server Group Table � A
Page 106 and 107: Filestore Nickname The name of the
Page 108 and 109: Making Entries in the Local Resourc
Page 110 and 111: DVGQHPRO Defines the LANG, SNAP, UD
Page 112 and 113: DVGNDT Defines the data set that co
Page 114 and 115: This name is used: � To identify
Page 116 and 117: total Defines the total number of F
Page 118 and 119: Sample Initialization Parameters fo
Page 120 and 121: DVGSTSV Defines the procedure step
Page 122 and 123: DVGREP Defines the file-transfer re
Page 124 and 125: Batch Jobs to Start a Server You ca
Page 126 and 127: The JCL statements for a batch job
Page 128 and 129: Initialization Parameters for an SN
Page 130 and 131: Server Running Mode Use the SRVMODE
Page 132 and 133: If you specify a value for this par
Page 134 and 135: ►►──POSTCONV=name───
Page 136 and 137: When processing a remote request (o
Page 138 and 139: Example of Initialization Parameter
Page 140 and 141: Local User Password Use the OIUSRPW
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┌─3��─┐ ►►──OIR
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The library DVG.NFTP230.SDVGSAM0 co
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Special Considerations for Language
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134 NetView FTP V2 MVS Installation
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Types of Traces There are three dif
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Module Groups for Traces The figure
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Tracing an SNA Server You can run a
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Figure 75 (Part 2 of 2). LU 6.2 Con
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Figure 81 (Part 2 of 2). Trace Grou
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TASK ID Identifier for the main tas
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▌1▐ ��1747�� D7C9C4E2 6
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Figure 87. Frequency of Entering an
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Figure 98. Frequency of Entering an
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Error Situations in the Interactive
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The ESTAE Recovery Routine of the Q
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The ESTAE Recovery Routine of the S
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9. The post-conversation user exit
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Initial Evaluation Messages Codes T
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The Internal Trace Facility NetView
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Identifying the Type-of-Failure Key
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PCSS/name The name parameter indica
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Search Strategy Figure 102 (Part 2
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Description of the Symptom Record T
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Data Security NetView FTP V2.2.1 MV
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Synchronized SAF Environments: If S
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OSI/File Services filestore owners
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� Name of the receiving transfer
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Error Recovery for OSI Transfers OS
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� The RETRY file-transfer request
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If you request a restart from a che
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RLU SLU RDSN. Furthermore, new file
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Migrating NetView FTP V2.2.0 MVS to
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APPC Security 16 + 24 = 40 Addition
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Server Modules 1.1MB Automatic Area
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If any of the following apply to yo
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Therefore, the maximum RXB size is:
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TIMECR and BYTECR Server Initializa
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The OBTINTVL Server Initialization
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Rules for Defining Pacing Values in
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Queue Handler Log File The followin
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DVG�66I PROCESSING STARTED FOR RE
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Interpreting SMF Records If you wan
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Offsets Type Length Name Descriptio
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The Startup Parameter 2. Events iss
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Keyword (Value) The event passes th
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Request Queue Status This event ref
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File-Transfer Request Added This ev
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File Transfer Started This event is
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Sample Log Files with NetView Event
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system. It is used when a server ca
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data set control block. A control b
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independent LU. A logical unit (LU)
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node. An endpoint in a link, or a j
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equest password. A character string
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System management facilities. An op
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OS/VS Publications OS/VS SPL: Super
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CDRM 81 CDRSC definition 81 changin
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file (continued) handler 9 opening
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LPA library 96, 107 LRD user name o
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parameter (continued) SECACPT 81 SE
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sending server, determining 9 seria
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time checkpoint interval 117 TIMECR
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Chapter 3. Operating NetView FTP V2.2.1 MVS - IBM

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