| Title: | DEC TCP/IP Services for OpenVMS |
| Notice: | Note 2-SSB Kits, 3-FT Kits, 4-Patch Info, 7-QAR System |
| Moderator: | ucxaxp.ucx.lkg.dec.com::TIBBERT |
| Created: | Thu Nov 17 1994 |
| Last Modified: | Fri Jun 06 1997 |
| Last Successful Update: | Fri Jun 06 1997 |
| Number of topics: | 5568 |
| Total number of notes: | 21492 |
HI,
I have a customer that is using ftp to copy files between two ucx
4.0 eco3 systems and the resulting file size is not the same. All other
attributes are ok.
The resulting file size is 27594/27600 (Allocation 27600). Also,
the checksums for both files are diferent.
Original file info:
-------------------
TEST.TST;1 File ID: (7420,25,0)
Size: 27612/27612 Owner: [SYSTEM]
Created: 6-MAR-1997 10:18:13.94
Revised: 6-MAR-1997 11:16:10.98 (1)
Expires: <None specified>
Backup: <No backup recorded>
Effective: <None specified>
Recording: <None specified>
File organization: Indexed, Prolog: 3, Using 1 key
Shelved state: Online
File attributes: Allocation: 27612, Extend: 0, Maximum bucket size:4
Global buffer count: 0, No version limit
Record format: Variable length, maximum 1833 bytes
Record attributes: Carriage return carriage control
RMS attributes: None
Journaling enabled: None
File protection: System:RWED, Owner:RWED, Group:RWED, World:RWED
Access Cntrl List: None
Any suggestions?
Mike
| T.R | Title | User | Personal Name | Date | Lines |
|---|---|---|---|---|---|
| 5312.1 | If we can't figger it out, IPMT it. | UCXAXP::GEMIGNANI | Fri Mar 07 1997 18:25 | 11 | |
I would expect that they would end up being the same size, but I can
also think of reasons why they would not be.
If you unpack each of the files (convert to sequential) and compare
them, is their content the same?
If you bring the shorter file back again, how does it end up?
Is VMS+ mode enabled?
If you try to PUT/FDL the file, what size does the FDL have in it?
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| 5312.2 | all tests fail | KAOT01::M_LAVERGNE | Mon Mar 17 1997 10:28 | 86 | |
>If you unpack each of the files (convert to sequential) and compare
>them, is their content the same?
?
>If you bring the shorter file back again, how does it end up?
The same. That is, the shorter version.
>Is VMS+ mode enabled?
Yes it was. I tried disabling it and put'ing it again. The file
size now matches but the file checksum is diferent and the file
is not usable.
copied file: CHECKSUM$CHECKSUM = "1306610140"
original file: CHECKSUM$CHECKSUM = "2418295725"
>If you try to PUT/FDL the file, what size does the FDL have in it?
The file has the correct size, however:
Convert file /fdl returns %CONVERT-I-DUP, duplicate key
encountered
IDENT "14-MAR-1997 10:27:36 VAX/VMS FDL$GENERATE Routine"
SYSTEM
SOURCE VAX/VMS
FILE
ALLOCATION 27612
BEST_TRY_CONTIGUOUS no
BUCKET_SIZE 4
CONTIGUOUS no
DEFERRED_WRITE no
EXTENSION 0
GLOBAL_BUFFER_COUNT 0
MT_BLOCK_SIZE 512
MT_PROTECTION 32
MAX_RECORD_NUMBER 0
MAXIMIZE_VERSION no
NAME "M3.DAT"
ORGANIZATION indexed
OWNER [SYSTEM]
PROTECTION (system:RWED, owner:RWED, group:RE,
world:)
READ_CHECK no
REVISION 6
SUPERSEDE no
WRITE_CHECK no
RECORD
BLOCK_SPAN yes
CARRIAGE_CONTROL carriage_return
CONTROL_FIELD_SIZE 0
FORMAT variable
SIZE 0
AREA 0
ALLOCATION 27600
BEST_TRY_CONTIGUOUS no
BUCKET_SIZE 4
CONTIGUOUS no
EXACT_POSITIONING no
EXTENSION 0
POSITION none
VOLUME 0
KEY 0
CHANGES no
DATA_AREA 0
DATA_FILL 100
DATA_KEY_COMPRESSION yes
DATA_RECORD_COMPRESSION yes
DUPLICATES no
INDEX_AREA 0
INDEX_COMPRESSION yes
INDEX_FILL 100
LEVEL1_INDEX_AREA 0
NAME ""
NULL_KEY no
NULL_VALUE 0
PROLOG 3
SEG0_LENGTH 16
SEG0_POSITION 0
TYPE string
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| 5312.3 | Riddle me this | UCXAXP::GEMIGNANI | Mon Mar 17 1997 16:13 | 7 | |
What is the clustersize of the disk where the file starts from?
Does it have highwater marking enabled?
What is the clustersize of the disk where the file is copied to?
Does it have highwater marking enabled?
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| 5312.4 | To/From same system | KAOT01::M_LAVERGNE | Tue Mar 18 1997 14:37 | 14 | |
* What is the clustersize of the disk where the file starts from?
3
* Does it have highwater marking enabled?
Yes
* What is the clustersize of the disk where the file is copied to?
3
* Does it have highwater marking enabled?
Yes
To simplify testing, the file is currently being copied from/to the
same system.
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| 5312.5 | location of file | KAOT01::M_LAVERGNE | Wed Mar 19 1997 13:18 | 4 | |
A copy of the file can be found at the following location:
CTHU11""::TEST.DAT
57.874
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