| Title: | *OLD* ALL-IN-1 (tm) Support Conference |
| Notice: | Closed - See Note 4331.l to move to IOSG::ALL-IN-1 |
| Moderator: | IOSG::PYE |
| Created: | Thu Jan 30 1992 |
| Last Modified: | Tue Jan 23 1996 |
| Last Successful Update: | Fri Jun 06 1997 |
| Number of topics: | 4343 |
| Total number of notes: | 18308 |
Hello,
Quitting (GOLD K or /Q) from Lotus 1-2-3 in ALL-IN-1 is very CPU hungry. I have
an 1800 block example spreadsheet which takes approx 5 minutes CPU time to quit
out of. To quit from exactly the same spreadsheet using the VMS version takes
less than 1s CPU! Obviously a significant difference in user perception of
performance.
This is probably a Lotus issue but I ask the question here because it uses
INSTAL/EXECUTE which may have a bearing on this.
Versions: ALL-IN-1 V3.0-1, Lotus V1.5 for ALL-IN-1 and VMS, VMS 5.4-3
The problem has also been noted using Lotus V1.0 and V1.5 on ALL-IN-1 V2.4.
Attached below are the results of a show process before and after these
operations on both ALL-IN-1 and VMS.
Could anybody suggest what might be causing this?
Thanks
Jason
1.1 Before Quitting within ALL-IN-1
Gold K
Process Jason 1 10:38:22
State LEF Working set 2048
Cur/base priority 4/4 Virtual pages 33988
Current PC 7FFEE07A CPU time 000:00:19:24.36
Current PSL 03C00000 Direct I/O 4006
Current user SP 7FE7EF88 Buffered I/O 21733
PID 23C00709 Page faults 3457986
UIC [SALMON] Event flags E1000001
C4000000
WAYOUT$DUA31:[ALLIN1.LIB_SHARE]OA$MAIN.EXE
1.2 Quit above finished
Process Jason 1 10:46:05
State LEF Working set 2048
Cur/base priority 7/4 Virtual pages 33988
Current PC 7FFEE07A CPU time 000:00:24:04.98
Current PSL 03C00000 Direct I/O 4009
Current user SP 7FE81E3C Buffered I/O 21772
PID 23C00709 Page faults 4523477
UIC [SALMON] Event flags E1000001
4C000000
2.1 Before saving same spreadsheet using GOLD F
Process Jason 1 10:47:54
State LEF Working set 2048
Cur/base priority 4/4 Virtual pages 33988
Current PC 7FFEE07A CPU time 000:00:24:24.59
Current PSL 03C00000 Direct I/O 4340
Current user SP 7FE7EF88 Buffered I/O 21819
PID 23C00709 Page faults 4537685
UIC [SALMON] Event flags E1000001
C4000000
WAYOUT$DUA31:[ALLIN1.LIB_SHARE]OA$MAIN.EXE
2.2 After saving above.
Process Jason 1 10:56:56
State LEF Working set 2048
Cur/base priority 7/4 Virtual pages 34116
Current PC 7FFEE07A CPU time 000:00:29:06.02
Current PSL 03C00000 Direct I/O 4989
Current user SP 7FE81E3C Buffered I/O 21991
PID 23C00709 Page faults 5468239
UIC [SALMON] Event flags E1000001
4C000000
3.1 Before quitting on VMS version
Process Jason 1 10:59:46
State LEF Working set 2048
Cur/base priority 6/4 Virtual pages 10948
Current PC 7FFEE07A CPU time 000:00:29:28.62
Current PSL 03C00000 Direct I/O 5408
Current user SP 7FE8411C Buffered I/O 22213
PID 23C00709 Page faults 5482892
UIC [SALMON] Event flags E1000001
4C000000
WAYOUT$DUA30:[SYS0.SYSCOMMON.][SYSEXE]LOTUS123$MAIN.EXE;3
3.2 After quitting VMS version
Process Jason 1 11:00:15
State LEF Working set 260
Cur/base priority 4/4 Virtual pages 3038
Current PC 8057984C CPU time 000:00:29:29.19
Current PSL 02800000 Direct I/O 5409
Current user SP 7FE83EE0 Buffered I/O 22251
PID 23C00709 Page faults 5483571
UIC [SALMON] Event flags C1000001
4C000000
3.1 Before quitting on VMS version
Process Jason 1 10:59:46
State LEF Working set 2048
Cur/base priority 6/4 Virtual pages 10948
Current PC 7FFEE07A CPU time 000:00:29:28.62
Current PSL 03C00000 Direct I/O 5408
Current user SP 7FE8411C Buffered I/O 22213
PID 23C00709 Page faults 5482892
UIC [SALMON] Event flags E1000001
4C000000
WAYOUT$DUA30:[SYS0.SYSCOMMON.][SYSEXE]LOTUS123$MAIN.EXE;3
3.2 After quitting VMS version
Process Jason 1 11:00:15
State LEF Working set 260
Cur/base priority 4/4 Virtual pages 3038
Current PC 8057984C CPU time 000:00:29:29.19
Current PSL 02800000 Direct I/O 5409
Current user SP 7FE83EE0 Buffered I/O 22251
PID 23C00709 Page faults 5483571
UIC [SALMON] Event flags C1000001
4C000000
| T.R | Title | User | Personal Name | Date | Lines |
|---|---|---|---|---|---|
| 2921.1 | Lots of page faults | IOSG::NEWLAND | Richard Newland, IOSG, REO2-G/L2 | Fri Jun 25 1993 17:00 | 11 |
The SHOW PROCESS information shows that there are a huge number of page
faults (approx 1 million) during the long delay. I suggest you do the
following to isolate what is causing the page faults:
1. Just before doing a GOLD-K or GOLD-F turn on the ALL-IN-1 debugger.
2. Step through each ALL-IN-1 function and monitor using SHOW PROCESS
which take a long time to execute and/or generate many page faults.
Richard
| |||||
| 2921.2 | WAYOUT::TALBOT | Trevor Talbot | Tue Jul 06 1993 12:27 | 7 | |
Hi Richard, Thanks for your advice here, however, after checking into the problem further it looks likely to be a coding problem inside the Lotus 123 image file. -Trev | |||||