TOPIC | 2.0 | PRODUCT ANNOUNCEMENTS |
| 2.15 | Thu Nov 21 1991 16:50 | Final (final) V1.0 SSB Kits now on line | 28 lines |
| 2.26 | Thu Aug 05 1993 19:19 | Announcing FT1 of DECps V2.0, VAX and ALPHA support! | 112 lines |
TOPIC | 15.0 | Fri Nov 22 1991 07:55 | DECps Service Release Kit Announcements | 7 lines |
| 15.2 | Fri Nov 22 1991 08:09 | SR2 | 53 lines |
| 15.3 | Fri Nov 22 1991 16:44 | Announcing SR3 | 57 lines |
TOPIC | 19.0 | Sat Feb 09 1991 01:34 | Caution when adjusting seek times to validate model | 14 lines |
| 19.2 | Tue Aug 27 1991 12:32 | In most cases, the disk has the largest contribution to I/O response time | 12 lines |
TOPIC | 23.0 | VALIDATION DELTAS |
| 23.4 | Tue Oct 15 1991 18:04 | What software are you using? | 8 lines |
TOPIC | 31.0 | Memory Model params guidelines ? |
| 31.6 | Thu May 23 1991 00:10 | CLosed workloads after DECps 1.0 | 6 lines |
TOPIC | 68.0 | Definitions of different Response Time Terms |
| 68.1 | Tue Aug 27 1991 12:36 | See the VPA notes conference | 5 lines |
TOPIC | 79.0 | Strange Prediction Reports |
| 79.1 | Thu Aug 29 1991 18:11 | Model interface should match the prediction report. | 4 lines |
TOPIC | 82.0 | General customer questions
|
| 82.1 | Tue Jun 25 1991 22:20 | Most of the answers you wanted | 29 lines |
TOPIC | 109.0 | View Disk Latency/Transfer confusion??? |
| 109.3 | Thu Aug 29 1991 19:28 | Answer for disk transfer rates | 6 lines |
TOPIC | 110.0 | New Interface Woes...!!! |
| 110.8 | Thu Jul 25 1991 10:03 | Why $ PERFORMANCE does not work | 22 lines |
TOPIC | 115.0 | DECps SR2... When? |
| 115.6 | Sun Sep 08 1991 23:32 | DTR32 still in SR2 | 12 lines |
TOPIC | 141.0 | A few questions regarding modelling |
| 141.4 | Sun Sep 08 1991 23:56 | Can you describe the 'merge' requirements? | 21 lines |
TOPIC | 142.0 | Undefine CPU name |
| 142.3 | Mon Jul 20 1992 17:38 | Try telling PSCP to ignore the disks on the down satellites... | 14 lines |
TOPIC | 148.0 | SR2 questions |
| 148.15 | Tue Oct 15 1991 17:56 | Near the end of October | 7 lines |
| 148.17 | Thu Nov 21 1991 15:45 | SR3 will have everything in V1.0 plus a whole lot more! | 7 lines |
TOPIC | 151.0 | Cannot define USERCPU_n name |
| 151.1 | Thu Sep 12 1991 14:54 | You can't make up a new name for USERCPU_n types | 9 lines |
TOPIC | 153.0 | ?Wrong DECps error message file... |
| 153.2 | Thu Sep 12 1991 15:08 | Try not to muck with customer's system directories. | 11 lines |
TOPIC | 155.0 | How to break down CPU usage by process? |
| 155.4 | Wed Oct 09 1991 06:54 | Some other aternatives | 4 lines |
TOPIC | 159.0 | RRD50 not recognised by CP |
| 159.1 | Sat Sep 14 1991 23:40 | RRD50 should be in V1.0 SDC kit | 5 lines |
TOPIC | 160.0 | modeling with multi-processor cpus |
| 160.3 | Sun Sep 15 1991 00:13 | Understanding response time on SMP CPUs | 28 lines |
| 160.6 | Fri Oct 04 1991 11:18 | You're right on track | 35 lines |
TOPIC | 161.0 | Suggestions on Analysis of large VAXclusters |
| 161.1 | Fri Oct 04 1991 11:26 | Creating workload families might be very useful here | 9 lines |
TOPIC | 176.0 | Direct Connect Disk Limit |
| 176.1 | Fri Oct 04 1991 11:00 | Only the build process has limits now for modeling | 57 lines |
TOPIC | 177.0 | ESE20s will not validate. |
| 177.1 | Sun Oct 06 1991 13:55 | Let's take a look at the model paramters | 6 lines |
| 177.3 | Wed Oct 09 1991 06:49 | Try setting the latency way down then rebuild | 9 lines |
TOPIC | 182.0 | Problem during using model data |
| 182.1 | Tue Oct 15 1991 17:52 | Old VPA problems, try DECps | 5 lines |
TOPIC | 183.0 | DECps and User based license?? |
| 183.5 | Sun Dec 22 1991 23:03 | It's not perfect | 31 lines |
TOPIC | 189.0 | accelerator card |
| 189.1 | Tue Oct 15 1991 18:08 | You need to determine how the card works | 9 lines |
| 189.4 | Mon Nov 25 1991 21:27 | Keep VUPs consistent BUILD to REPORTS | 21 lines |
TOPIC | 190.0 | Transactions/sec inverse of wall clock? |
| 190.1 | Tue Oct 15 1991 18:16 | TPS = Occurances over modeled time period | 13 lines |
| 190.6 | Mon Oct 21 1991 23:22 | Would you provide files to eng? | 16 lines |
TOPIC | 192.0 | Performance Report From History File |
| 192.3 | Mon Oct 21 1991 22:41 | Was it QARed? | 3 lines |
TOPIC | 220.0 | SPD on Hardware Requirements |
| 220.1 | Thu Nov 07 1991 08:32 | Dual and Tri-Host DSSI supported in DECps 1.0 | 27 lines |
TOPIC | 221.0 | No NI data in Model reports |
| 221.2 | Sun Dec 22 1991 15:50 | DECnet not modeled in DECps V1.0 | 8 lines |
TOPIC | 228.0 | Relationship between CPU Parameters |
| 228.1 | Sun Dec 22 1991 15:57 | Use 'MODIFY/SYSTEM LOAD/WORKLOAD' | 8 lines |
TOPIC | 239.0 | questionable saturation results ?? |
| 239.9 | Sun Dec 22 1991 16:15 | Clarification on upgrading disks | 13 lines |
TOPIC | 250.0 | Does this problem get a simple answer? |
| 250.11 | Sun Dec 22 1991 16:46 | What problem are we solving? | 16 lines |
| 250.14 | Mon Dec 30 1991 15:57 | Yes, it's now crystal clear! | 43 lines |
| 250.16 | Mon Jan 27 1992 17:19 | Have taken it off-line | 4 lines |
| 250.18 | Thu Jan 30 1992 12:41 | Here's an outline of what we decided: | 45 lines |
TOPIC | 260.0 | Interrupt Time in the Modeler |
| 260.1 | Sun Dec 22 1991 21:57 | Not the detail you desire | 13 lines |
TOPIC | 264.0 | PATHWORKS Workloads Available |
| 264.2 | Thu Jan 30 1992 12:44 | KITVAX is 9.56 | 8 lines |
TOPIC | 265.0 | Can models be combined? |
| 265.1 | Sun Dec 22 1991 22:08 | You can do it with a text editor | 11 lines |
| 265.3 | Mon Jan 27 1992 17:48 | For starters, try this | 13 lines |
| 265.6 | Wed Mar 18 1992 22:11 | Beyond hacks comes... | 10 lines |
TOPIC | 285.0 | Modeling and I-stack, MPsynch |
| 285.6 | Sun Dec 22 1991 23:31 | How DECps/CP V1.0 distributed MPsync and Istk | 8 lines |
TOPIC | 286.0 | Overhead for clustering
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| 286.2 | Sun Dec 22 1991 23:42 | Create and distribute 'SYSTEM' workloads | 14 lines |
TOPIC | 296.0 | ADVICE COLLECT START/INCLUDE=(CPU,MEMORY) ? |
| 296.1 | Mon Dec 30 1991 16:09 | Sorry, not yet. | 5 lines |
TOPIC | 302.0 | Terminal Response Time Problems |
| 302.5 | Wed Mar 18 1992 21:42 | A bit out of my domain but my view | 27 lines |
TOPIC | 303.0 | DECps vs VPA/Re-installation ???? |
| 303.1 | Tue Jan 07 1992 11:01 | You need to get information on SR3 and DECps V1.0 | 14 lines |
TOPIC | 316.0 | Competition with BGS |
| 316.5 | Mon Jan 27 1992 17:33 | Keep that info on BGS coming in. | 6 lines |
TOPIC | 320.0 | MICS VAX/VMS Analyzer by LEGENT |
| 320.5 | Mon Jan 27 1992 17:42 | Is a CP plan more appropriate? | 7 lines |
TOPIC | 323.0 | DECps SR3 warning messages |
| 323.1 | Wed Jan 29 1992 22:27 | Some interpretation of the messages | 67 lines |
| 323.3 | Fri Jan 31 1992 12:42 | About the failover errors | 19 lines |
TOPIC | 332.0 | Confidence level and Comfort level |
| 332.1 | Wed Jan 29 1992 22:45 | It's simpler than it looks? | 11 lines |
| 332.3 | Tue Feb 04 1992 17:01 | We consider images still running as 'completed' | 15 lines |
TOPIC | 336.0 | Open Closed, single multi server models |
| 336.4 | Thu Jan 30 1992 12:12 | Another excellent reference | 16 lines |
TOPIC | 338.0 | HSC shadow drives and requestors |
| 338.4 | Thu Jan 30 1992 12:17 | V1.0 models the virtual unit, not the physical members | 12 lines |
TOPIC | 339.0 | Workload reordering |
| 339.4 | Thu Jan 30 1992 12:20 | Can you reproduce this problem? | 6 lines |
TOPIC | 347.0 | Model cares on HW architecture? |
| 347.2 | Thu Jan 30 1992 12:51 | This is beyond the capability of DECps | 12 lines |
TOPIC | 354.0 | DECps vs VPA "Overhead"? |
| 354.5 | Tue Feb 11 1992 11:49 | Meassge heard, loud and clear... | 13 lines |
| 354.7 | Thu Feb 13 1992 11:09 | And I thought that was a permanent deformation on your face! | 3 lines |
TOPIC | 358.0 | DECps DEMO |
| 358.1 | Wed Feb 05 1992 09:07 | Does the CBT provide the materials necessary for a demo? | 3 lines |
TOPIC | 364.0 | Response time confussion between DECps-CP & DECcp |
| 364.2 | Thu Feb 13 1992 11:03 | Both tools attempt to do the same thing but take a differnet view of the system | 96 lines |
TOPIC | 366.0 | high disk service times on LAVC |
| 366.1 | Thu Feb 13 1992 11:14 | Regarding the modeling question... | 6 lines |
| 366.3 | Thu Feb 13 1992 14:54 | Some more questions for you | 17 lines |
| 366.6 | Wed Feb 19 1992 11:50 | Something is wrong with disk response times | 19 lines |
TOPIC | 375.0 | Looking for Next Release Info |
| 375.1 | Tue Feb 18 1992 10:48 | Status update on next service release(s) | 15 lines |
TOPIC | 376.0 | Problem with RAMdisk !! |
| 376.2 | Tue Feb 18 1992 11:29 | Can you give DECps a try? | 186 lines |
| 376.3 | Tue Feb 18 1992 11:33 | DECps 1.0 Prediction model (300% increase) | 211 lines |
| 376.4 | Tue Feb 18 1992 11:36 | Prediction model reports | 133 lines |
TOPIC | 377.0 | covert spm data files? |
| 377.1 | Tue Feb 18 1992 11:43 | Nothing up my sleeve | 8 lines |
| 377.3 | Wed Feb 19 1992 11:54 | Can you tell us more? | 10 lines |
TOPIC | 378.0 | regis - sixel conversion |
| 378.1 | Wed Feb 19 1992 11:56 | How about using RETOS | 14 lines |
TOPIC | 386.0 | Unknown CPU type with SR2 |
| 386.2 | Thu Feb 27 1992 21:24 | Before doing what Mike suggested... | 14 lines |
TOPIC | 389.0 | capacity planner graphs and formats |
| 389.1 | Thu Feb 27 1992 21:39 | I've used DECpresent and DECchart | 9 lines |
TOPIC | 390.0 | new hardware in DECps |
| 390.1 | Thu Feb 27 1992 21:41 | Suggestion noted | 4 lines |
TOPIC | 396.0 | model build, graph-percentages: some questions |
| 396.2 | Mon Mar 02 1992 14:23 | Some answers and suggestions | 79 lines |
TOPIC | 400.0 | Modelling CI to Q-Bus interface supplied by Micro Technology? |
| 400.3 | Tue Mar 03 1992 08:43 | Engineering's position on the CIQBA+ | 22 lines |
TOPIC | 402.0 | Modeling Shadow sets |
| 402.1 | Tue Mar 03 1992 09:14 | No dirrect support in V1.0 or SR3, just an approximation | 49 lines |
TOPIC | 412.0 | can't validate my disks (DECps V1.0) |
| 412.3 | Tue Mar 10 1992 13:01 | Check the total I/O rate to the disks | 5 lines |
TOPIC | 413.0 | < lies, > lies and CPU Utilization graphs |
| 413.10 | Tue Mar 10 1992 13:10 | CPU Compute queue is only process scheduling | 8 lines |
TOPIC | 429.0 | Response Time Summary Report |
| 429.4 | Wed Mar 18 1992 21:55 | Still confused? | 16 lines |
TOPIC | 431.0 | DECps-CP and creating a cluster |
| 431.1 | Wed Mar 18 1992 22:03 | Basic steps from standalone to cluster | 18 lines |
TOPIC | 440.0 | Choosing a time frame to build a model?? |
| 440.4 | Wed Apr 01 1992 22:37 | Two suggestions | 17 lines |
TOPIC | 442.0 | SR4? |
| 442.2 | Tue Sep 01 1992 18:00 | See note 623 | 5 lines |
TOPIC | 444.0 | Adding a KDA50 to a 4000-xxx |
| 444.2 | Tue Mar 24 1992 09:33 | Just happens that for your case, that is what will be modeled | 5 lines |
TOPIC | 453.0 | What about ALPHA ? |
| 453.2 | Wed Apr 01 1992 23:06 | Our position on VAX to Alpha planning | 13 lines |
TOPIC | 455.0 | Customer CP question. Suggestion welcome. |
| 455.2 | Wed Apr 01 1992 23:16 | Let's see your WL defs and families | 10 lines |
TOPIC | 456.0 | Next functional release of DECps?? |
| 456.1 | Wed Apr 01 1992 23:19 | Product schedules don't go in notes | 4 lines |
| 456.3 | Wed May 20 1992 09:36 | PM/CP engineering plan is shaping up, should be communicated soon | 33 lines |
| 456.6 | Wed May 20 1992 18:40 | Internal field tests of DECps V1.1 will continue | 6 lines |
TOPIC | 466.0 | 28 or 32 VUPS |
| 466.1 | Tue Apr 07 1992 11:31 | It's safer that way | 5 lines |
TOPIC | 475.0 | Model MSCP served I/O ?? |
| 475.1 | Tue Apr 14 1992 15:49 | Only part missing is the MSCP CPU time on the server CPU | 8 lines |
TOPIC | 480.0 | How do you add a DFS served disk "network load". |
| 480.2 | Tue Apr 14 1992 17:18 | Sorry, no direct solution | 8 lines |
TOPIC | 488.0 | VPA after DECPS |
| 488.3 | Tue Apr 14 1992 18:06 | Did you consider using the service release kit intead? | 5 lines |
TOPIC | 493.0 | Manually model SPM CPU data. |
| 493.1 | Wed Apr 22 1992 10:58 | Here is one possible approach | 21 lines |
TOPIC | 525.0 | ACL workload classification |
| 525.3 | Wed May 20 1992 00:10 | Not yet, but tell us more... | 11 lines |
TOPIC | 534.0 | Problem modeling a large cluster |
| 534.1 | Wed May 20 1992 00:30 | Request for files, one question | 9 lines |
TOPIC | 541.0 | KDM70 versus KDB50 . |
| 541.1 | Wed May 20 1992 10:00 | Hacks are only 10 cents this week | 7 lines |
| 541.3 | Mon Jun 01 1992 15:38 | I'm confused? | 11 lines |
TOPIC | 544.0 | undef_name on a 3 host DSSI cluster? |
| 544.1 | Wed May 20 1992 18:43 | First step is to try using SR3 | 4 lines |
TOPIC | 549.0 | Are VUPS and CPU factors different metrics? |
| 549.2 | Mon Jun 01 1992 15:29 | Predicting SMP performance depends mostly on you | 6 lines |
TOPIC | 553.0 | 0.000X? |
| 553.1 | Mon Jun 01 1992 15:40 | Try the documentation | 3 lines |
TOPIC | 555.0 | |
| 555.1 | Mon Jun 01 1992 16:04 | This is new as far as I know | 6 lines |
TOPIC | 563.0 | Disk Workload Oddity |
| 563.2 | Mon Jun 08 1992 15:22 | The results of workload aggregation from many source CPUs | 9 lines |
TOPIC | 565.0 | Incorrect Detached Process Response Time? |
| 565.5 | Mon Jun 08 1992 15:28 | What's the nature of the process | 5 lines |
| 565.9 | Fri Jun 12 1992 16:46 | A bit more... | 16 lines |
TOPIC | 566.0 | Interactive Response Time Projections? |
| 566.5 | Mon Jun 08 1992 15:32 | Clarification? | 4 lines |
| 566.8 | Fri Jun 12 1992 17:03 | No more ratholes, let's move forward | 12 lines |
TOPIC | 567.0 | Use or importance of READ_IOS? |
| 567.1 | Mon Jun 08 1992 16:06 | You have a good eye! | 5 lines |
TOPIC | 578.0 | DECps and SPM Sales Update article |
| 578.3 | Wed Jun 10 1992 14:09 | Regarding .1 | 18 lines |
| 578.5 | Fri Jun 12 1992 17:16 | What do you main how 'bout those Cubs'? How 'bout those Penguins???? | 9 lines |
TOPIC | 583.0 | Client-Server Plans? |
| 583.2 | Wed Jun 10 1992 13:45 | Digital has it today | 6 lines |
TOPIC | 585.0 | ACCVIO durin modify type of device |
| 585.5 | Fri Jun 12 1992 16:34 | See note 2.xx for the V1.0 kit location | 5 lines |
TOPIC | 588.0 | Stripeset /O |
| 588.2 | Mon Jun 29 1992 13:53 | Perhaps... | 9 lines |
TOPIC | 597.0 | HSC channels missing from model |
| 597.1 | Wed Jun 24 1992 16:56 | Can you post the .TMP file? | 4 lines |
| 597.3 | Fri Jun 26 1992 18:24 | OK, you stumped the panel | 8 lines |
TOPIC | 604.0 | DECPS 4000-600 Support? |
| 604.8 | Tue Sep 08 1992 17:35 | Reports are affected too | 4 lines |
TOPIC | 616.0 | Un-fulfilled demand and capacity planning |
| 616.1 | Fri Jun 26 1992 18:46 | You're trying to approximate closed loop behavior | 16 lines |
| 616.4 | Mon Jun 29 1992 14:10 | No one said this was going to be easy... | 17 lines |
TOPIC | 619.0 | %pas-f-arrindval from build using DECPS |
| 619.1 | Mon Jun 29 1992 13:58 | Can you get the .TMP file for us? | 4 lines |
| 619.3 | Tue Jun 30 1992 18:27 | Problem located | 14 lines |
| 619.4 | Tue Jun 30 1992 18:29 | Here's the modified .tmp file | 149 lines |
| 619.5 | Tue Jun 30 1992 18:30 | Question regarding this model | 5 lines |
| 619.8 | Mon Jul 20 1992 17:50 | Opps, assumed you knew how to build from a .TMP file.... | 19 lines |
| 619.9 | Tue Jul 21 1992 15:29 | Will be fixed in DECps V1.1 | 3 lines |
| 619.11 | Tue Jul 28 1992 17:01 | Case closed. | 6 lines |
TOPIC | 641.0 | Capacity Planning for HSC Caching |
| 641.3 | Thu Jul 09 1992 03:16 | Use the HSC analysis tools first | 5 lines |
TOPIC | 648.0 | CNF "Config. Reporting" |
| 648.3 | Mon Jul 20 1992 17:43 | Is the CP display useful?
| 7 lines |
| 648.6 | Tue Jul 28 1992 16:58 | Sorry about switching conferences on you, here is that note republished | 71 lines |
TOPIC | 651.0 | advise plan build - MISSDATA 00:05 - 17:00 |
| 651.1 | Mon Jul 20 1992 17:54 | Could you ship us the files and a simple .COM that reproduces this? | 5 lines |
| 651.3 | Tue Jul 28 1992 17:40 | Is there really a problem here? | 39 lines |
TOPIC | 654.0 | Incorrect values for Aggregate Avg Serv & Resp? |
| 654.3 | Mon Jul 20 1992 18:06 | Reader's digest version of Barry's reply | 9 lines |
TOPIC | 658.0 | 3rd Party Product THRUWAY and Modeling |
| 658.1 | Tue Jul 28 1992 17:07 | Could you use PSCP$IGNORE_DEVICES ? | 4 lines |
TOPIC | 661.0 | Model ignores load on 2nd hsc involved in shadow set |
| 661.1 | Tue Jul 28 1992 16:11 | For V1.0 and V1.1, shadow and stripe sets represented as logical drives | 7 lines |
TOPIC | 688.0 | Modelling a 7000/1000 with DECps 1.0? |
| 688.3 | Mon Aug 31 1992 17:49 | Minor correction to .-1 | 14 lines |
TOPIC | 741.0 | Suggestions...
|
| 741.1 | Wed Sep 23 1992 14:37 | Thanks.. | 12 lines |
TOPIC | 749.0 | Model building problems |
| 749.1 | Wed Sep 23 1992 14:50 | How urgent is this one? | 8 lines |
TOPIC | 757.0 | Workload Specification by Rightslist |
| 757.1 | Fri Sep 25 1992 14:49 | Still no rights identifies in WLC | 4 lines |
TOPIC | 766.0 | Help in modeling new satellites in cluster |
| 766.2 | Tue Oct 06 1992 22:47 | Comments and correction to .-1 | 25 lines |
TOPIC | 558.0 | CPU/DISK not recognized, Unknown... |
| 558.5 | Mon Dec 24 1990 10:23 | VPA is the answer | 7 lines |
TOPIC | 692.0 | How to interpret Summary Report Response Times? |
| 692.10 | Wed May 23 1990 17:33 | Being looked into | 3 lines |
TOPIC | 731.0 | Modelling help required |
| 731.19 | Tue Sep 04 1990 11:59 | Model becomes very unstable at high utilizations | 5 lines |
TOPIC | 778.0 | ADV/MODEL/BUILD aborts w/ PAS-F-SUBSTRSEL |
| 778.2 | Fri Jun 01 1990 14:43 | Look for a long $ ASVISE/MODEL ... command line | 5 lines |
TOPIC | 785.0 | VPA 2.0 / 2.1 Compatibility Question |
| 785.9 | Wed May 23 1990 17:58 | The VUP rating is for the speed of just one processor in SMP boxes, not the sum | 5 lines |
TOPIC | 788.0 | Seemingly incorrect response times - VPA 2.0 |
| 788.5 | Tue Sep 04 1990 12:15 | Claification | 17 lines |
| 788.6 | Tue Sep 04 1990 13:28 | Regarding 788.4, problem modeling a saturated workload | 7 lines |
| 788.7 | Tue Sep 25 1990 09:57 | This is fixed in VPA 2.1 | 7 lines |
TOPIC | 814.0 | Firefox support? |
| 814.3 | Wed May 23 1990 16:28 | Try this and let me know (user defined CPUs) | 16 lines |
TOPIC | 817.0 | dssi cluster & modelling |
| 817.2 | Tue Sep 04 1990 12:02 | Real DSSI support is futures | 4 lines |
TOPIC | 839.0 | VPA 2.0 and 64XX evaluation |
| 839.4 | Thu Jun 28 1990 18:46 | Modeling for a new processor can be done using the LIB file | 17 lines |
TOPIC | 846.0 | Version 2.1 Documentation? |
| 846.4 | Wed Aug 29 1990 14:12 | PS - Use the logical VPA$V21KIT for kit access | 6 lines |
TOPIC | 897.0 | Kilo-instruction = 1000 VAX instructions? |
| 897.1 | Thu Aug 30 1990 13:30 | VUPs don't equal MIPs | 24 lines |
TOPIC | 898.0 | VPA V2.1-25, A few suggestions for DECwindows Interface |
| 898.5 | Mon Jul 09 1990 12:25 | How about some specifics? | 5 lines |
TOPIC | 916.0 | CPU Ratings used by VPA |
| 916.1 | Thu Jun 28 1990 16:02 | Once again, CPU VUP ratings for multi processors | 180 lines |
| 916.3 | Wed Jan 09 1991 09:13 | Perhaps too conservative? | 6 lines |
TOPIC | 919.0 | Model file incorrectly maps disks to HSC requestor |
| 919.1 | Thu Jun 28 1990 18:50 | VPA 2.0 did not pass disk assignments on to model, VPA 2.1 will | 6 lines |
TOPIC | 921.0 | modeling problem |
| 921.3 | Thu Aug 30 1990 14:30 | It's much better but not perfect | 9 lines |
TOPIC | 930.0 | Problem moving multiple workloads - BL26 |
| 930.1 | Thu Aug 30 1990 14:43 | Command mode has been suggested | 18 lines |
| 930.2 | Tue Sep 04 1990 11:22 | Found one problem under VMS 5.4 | 9 lines |
TOPIC | 934.0 | VPA 2.0 support for MVAX 3500-3900? |
| 934.1 | Thu Jun 28 1990 18:55 | No patch allows correct model building in VPA 2.0 | 9 lines |
TOPIC | 935.0 | Modeling 6400 vs 9400 I/O |
| 935.1 | Thu Aug 30 1990 14:57 | Modeling the I/O performance of a CPU | 9 lines |
TOPIC | 951.0 | %VPA-E-OVER_DSKLIM_HSC ERROR ? |
| 951.2 | Thu Aug 30 1990 15:10 | Was assuming all disks were on HSCs | 5 lines |
TOPIC | 970.0 | Modeling of overloaded CPU... |
| 970.2 | Mon Jul 09 1990 13:06 | CPU queue in VPA model is NOT the same as MONITOR 's COM queue | 10 lines |
| 970.4 | Tue Jul 10 1990 12:36 | Modeling 'pent-up' demand? | 32 lines |
| 970.8 | Wed Jul 18 1990 12:13 | The crystal ball part of capacity planning | 102 lines |
TOPIC | 976.0 | %SYSTEM-F-ACCVIO,PC=000B4D51, |
| 976.2 | Tue Jul 10 1990 12:49 | Looks like there is still missing data (no excuse for an ACCVIO though) | 7 lines |
| 976.6 | Thu Jul 12 1990 14:39 | Let's take a look at the .TMP file | 5 lines |
| 976.8 | Fri Jul 13 1990 11:19 | Looks like VPA$EXCLUDE_NI is not working | 23 lines |
| 976.10 | Wed Jul 18 1990 11:02 | A solution to a strange problem (ADVISE/MODEL/BUILD with DSSIs) | 64 lines |
| 976.21 | Wed Jul 25 1990 12:41 | Get .CPD files for all CPUs or shut down node not running VPA | 18 lines |
| 976.25 | Wed Jul 25 1990 18:06 | We haven't given up yet but we're not having fun anymore | 5 lines |
| 976.27 | Thu Aug 30 1990 16:03 | This is being looked into | 19 lines |
| 976.28 | Wed Sep 12 1990 18:33 | Warning about doing .-1 | 10 lines |
| 976.29 | Wed Sep 26 1990 08:55 | see note 1138.2 | 2 lines |
TOPIC | 977.0 | Syntax in model input files |
| 977.1 | Tue Jul 10 1990 12:58 | Modeled disk assignments screwed up when missing VPA data files (.CPDs) | 11 lines |
| 977.3 | Thu Jul 12 1990 14:44 | Ok, I give up post the mdl | 5 lines |
| 977.5 | Fri Jul 13 1990 11:30 | Yep, disk was defined, but not attached in the IO_SUBSYSTEM_DEFINITION section | 13 lines |
TOPIC | 978.0 | Modeling a Stripset? |
| 978.1 | Fri Jul 13 1990 11:46 | No precise method yet | 10 lines |
TOPIC | 984.0 | DSK_ON_MULT_NOD Disk multiply connected question. |
| 984.3 | Tue Jul 24 1990 01:26 | Modeling names unique within 12 chars | 6 lines |
TOPIC | 988.0 | Model Validation?? |
| 988.5 | Thu Aug 30 1990 15:42 | All in a name | 1 lines |
TOPIC | 1006.0 | FLTDIV_F, arithmetic fault encountered. |
| 1006.1 | Fri Jul 27 1990 11:32 | May be fixed in BL27 | 6 lines |
| 1006.3 | Wed Aug 01 1990 09:50 | Yep, this bug has been fixed and will be in BL27 (FT2 of 2.1) here's the .MDL from the TMP | 141 lines |
TOPIC | 1010.0 | VUP rating for VAX 9000 model ? |
| 1010.2 | Thu Aug 30 1990 16:05 | Look in the parameters report for modeling | 5 lines |
TOPIC | 1013.0 | Usergroup 'operator' work not def with model solve |
| 1013.2 | Tue Aug 14 1990 12:04 | That should have been a warning message | 11 lines |
TOPIC | 1015.0 | Disk I/O rates and queues in model don't match perf advisor |
| 1015.8 | Sun Sep 23 1990 08:52 | Explanation of VPA$MODEL_LIBRARY | 13 lines |
| 1015.9 | Mon Sep 24 1990 23:53 | Another casue for low disk queue in model | 12 lines |
TOPIC | 1029.0 | BL27, Tabular Report? |
| 1029.1 | Tue Sep 04 1990 14:39 | Maybe SPM? | 3 lines |
TOPIC | 1035.0 | 2.1-27 Stack Dump. |
| 1035.3 | Wed Sep 05 1990 10:11 | Happy ending | 7 lines |
TOPIC | 1038.0 | V2 stack dumps during model builds |
| 1038.2 | Tue Aug 14 1990 17:44 | Most likely, the process is out of virtual address space | 14 lines |
TOPIC | 1043.0 | Multiple problems with X2.1-27 |
| 1043.6 | Tue Sep 04 1990 15:06 | Works the way you think, except for standalone systems | 14 lines |
TOPIC | 1046.0 | VPA field test site |
| 1046.1 | Tue Sep 04 1990 15:08 | 2.1 will hit the streets shortly | 4 lines |
TOPIC | 1056.0 | IVP and MODEL Fails on 9000 Under V2.1-27 |
| 1056.3 | Thu Sep 06 1990 12:09 | BL28 did the trick | 6 lines |
TOPIC | 1065.0 | Problem solving model. |
| 1065.1 | Wed Aug 29 1990 14:00 | Here's a work-around if you can't use BL28 now on the net | 13 lines |
| 1065.3 | Thu Aug 30 1990 13:55 | Just in a nick of time | 13 lines |
| 1065.5 | Tue Sep 04 1990 15:41 | Tape is at SQM , not SDC | 6 lines |
TOPIC | 1068.0 | Can't move >1 workload per edit? |
| 1068.2 | Tue Sep 04 1990 15:24 | Our bug, will be fixed.... | 7 lines |
TOPIC | 1072.0 | Model validation....again........ |
| 1072.1 | Tue Sep 04 1990 15:28 | Please post the .TMP files if you would please | 3 lines |
| 1072.3 | Wed Sep 26 1990 08:56 | see note 1138.2 | 3 lines |
TOPIC | 1073.0 | VPA 2.0-22 and uVAX3100, RZ-disks and MI-cluster |
| 1073.1 | Tue Sep 04 1990 15:36 | VPA 2.0 vs 2.1 modeling (partial list) | 17 lines |
TOPIC | 1074.0 | VPA support for VAX 4000 |
| 1074.1 | Tue Sep 04 1990 15:39 | VPA 2.1 will support 4000 modeling | 7 lines |
| 1074.3 | Thu Sep 06 1990 12:39 | You'll be hearing more in time | 9 lines |
TOPIC | 1076.0 | Is ADVISE/MODEL/PROMPT still a valid command? |
| 1076.1 | Tue Sep 04 1990 15:43 | Nope, those functions are now in new Modeling Interface $ ADVISE/EDIT/MODEL | 4 lines |
TOPIC | 1081.0 | Shadowset Modelling? |
| 1081.1 | Tue Sep 04 1990 15:50 | Shadow sets and strip sets still not modeled | 4 lines |
| 1081.3 | Mon Sep 24 1990 22:56 | If mostly reads, you can... | 14 lines |
TOPIC | 1083.0 | Model Verification Needed |
| 1083.1 | Tue Sep 04 1990 17:02 | VPA's CPU model does not consider emulated VAX instructions | 13 lines |
TOPIC | 1084.0 | Assumptions made by the model? |
| 1084.5 | Tue Sep 25 1990 10:11 | Regarding SMP response time computations | 10 lines |
TOPIC | 1100.0 | Help: per disk transfer sizes? |
| 1100.2 | Sat Sep 22 1990 18:02 | How about splitting the WL into 2? | 16 lines |
TOPIC | 1116.0 | Time and date an model |
| 1116.1 | Sun Sep 23 1990 09:10 | Would that be just as confusing? | 5 lines |
TOPIC | 1122.0 | VPA Methodology |
| 1122.4 | Mon Sep 24 1990 23:29 | A reply is in the making | 42 lines |
TOPIC | 1125.0 | model name wish list |
| 1125.1 | Thu Sep 20 1990 09:54 | The model engine has no 'memory' of previous computations | 39 lines |
| 1125.3 | Thu Sep 20 1990 13:48 | More on number of steps you go through to arrive at a proposed configuration | 13 lines |
TOPIC | 1126.0 | VPA 2.1-28 model build error - too many unknown disks ? |
| 1126.2 | Thu Sep 20 1990 14:21 | I guess this is one case were no comments would be best! | 13 lines |
| 1126.6 | Mon Sep 24 1990 18:56 | Change the drive type RP06 in the TMP file and continue.... | 483 lines |
| 1126.8 | Wed Sep 26 1990 09:19 | Never throw anything away! | 3 lines |
TOPIC | 1130.0 | /MODEL/BUILD/CLASSIFY_BY Has No Affect in VPA |
| 1130.1 | Mon Sep 24 1990 20:56 | VPA Models Transaction Class Workloads only | 64 lines |
TOPIC | 1131.0 | kdm70 modeling |
| 1131.1 | Mon Sep 24 1990 21:04 | You can't control it, but... | 10 lines |
| 1131.3 | Wed Oct 03 1990 11:33 | Local controller modeling requirement | 6 lines |
| 1131.5 | Wed Oct 10 1990 00:03 | The outlook does not look good for the near future (1 year) | 11 lines |
TOPIC | 1132.0 | Modelling DSSI disks with V2.1-28 |
| 1132.1 | Mon Sep 24 1990 21:41 | No DSSI bus support in VPA 2.1 | 20 lines |
| 1132.5 | Wed Oct 03 1990 11:56 | Ok, tell us which connections are missing from the picture | 48 lines |
TOPIC | 1134.0 | Modeling BACKUP to TA90s |
| 1134.1 | Mon Sep 24 1990 22:42 | No tape modeling in VPA 2.1 | 32 lines |
| 1134.3 | Tue Sep 25 1990 12:09 | Not pretty, is it? | 6 lines |
TOPIC | 1137.0 | Will model accuracy be affected by EXTENDED I/O? |
| 1137.1 | Mon Sep 24 1990 23:46 | Extended I/O will be needed after 2.1 | 19 lines |
TOPIC | 1138.0 | Tue Sep 25 1990 10:50 | VPA Modeling Notes Reference List | 34 lines |
| 1138.1 | Tue Sep 25 1990 11:05 | USERGROUP workload distribution is assumed to be homogeneous | 23 lines |
| 1138.2 | Tue Sep 25 1990 11:43 | Locking assumptions | 45 lines |
| 1138.3 | Tue Sep 25 1990 12:05 | Caution with disk configurations on HSC channels | 5 lines |
| 1138.4 | Wed Sep 26 1990 08:52 | Transaction classes must have some I/O and locks | 15 lines |
| 1138.5 | Thu Oct 04 1990 10:49 | Forcing workloads out of Z-FREQUENCY during collection | 76 lines |
| 1138.6 | Fri Oct 26 1990 04:11 | Building a model from the .TMP file | 13 lines |
| 1138.7 | Tue Nov 06 1990 14:10 | Removing a CPU and the workloads on that CPU | 18 lines |
| 1138.8 | Wed Nov 28 1990 12:48 | How does modeling handle scheduling? | 5 lines |
| 1138.9 | Mon Dec 03 1990 12:30 | Redistributing a workload amoung CPUs does not alter the disk I/O branching probabilities | 22 lines |
TOPIC | 1139.0 | What version of BL28 is real VPA2.1??? |
| 1139.1 | Tue Sep 25 1990 12:02 | Look at the VPA$*.EXE image ident with ANALYZE/IMAGE ... | 8 lines |
TOPIC | 1142.0 | 6440 unknown cpu ? |
| 1142.1 | Wed Sep 26 1990 11:45 | See note 690.3 | 1 lines |
TOPIC | 1145.0 | Wed Sep 26 1990 12:59 | Combining CPUs in a cluster with Model Interface | 58 lines |
TOPIC | 1149.0 | How much vir mem is rqd by VME?? |
| 1149.4 | Wed Oct 03 1990 11:23 | Recommendation on VMS account PGFLQUO | 11 lines |
TOPIC | 1155.0 | Collecting data with 2.1 on a customer's site ? |
| 1155.12 | Wed Oct 03 1990 11:44 | Regarding .5, it should work just fine | 6 lines |
TOPIC | 1162.0 | How long should I sample data for my model? |
| 1162.2 | Thu Oct 04 1990 10:52 | See note 1138.5 | 10 lines |
TOPIC | 1163.0 | Quick question on logicals |
| 1163.4 | Thu Oct 04 1990 10:55 | What VPA$CHECK_REL_PROBS must be set to | 9 lines |
TOPIC | 1164.0 | FLTOVF_F V2.0-22 ADVISE/MODEL/REPORT=PREDICT |
| 1164.3 | Thu Oct 04 1990 11:17 | Try shorting the modeling interval | 47 lines |
TOPIC | 1172.0 | varying loads based on cpu power |
| 1172.1 | Sat Oct 06 1990 04:14 | Maybe this will help | 30 lines |
TOPIC | 1173.0 | VPA packaged with new versions of VMS? |
| 1173.6 | Wed Oct 10 1990 00:10 | They can do that today | 16 lines |
| 1173.8 | Wed Oct 10 1990 16:15 | No real need to put 2.1 ona customer's system for CP | 11 lines |
TOPIC | 1180.0 | Will VPA V2.1-28 Ship as is? |
| 1180.3 | Tue Oct 09 1990 01:22 | Just some comments | 6 lines |
TOPIC | 1184.0 | %PAS-F-LINTOOLON, line is too long, exceeded record length by 1 character |
| 1184.1 | Tue Oct 09 1990 01:57 | Please post the .TMP file | 8 lines |
| 1184.4 | Wed Oct 10 1990 00:18 | VPA sense of humor??? | 10 lines |
| 1184.7 | Thu Oct 11 1990 19:08 | Could be the version of VMS | 7 lines |
TOPIC | 1191.0 | Advance Information Needed |
| 1191.3 | Mon Oct 15 1990 11:36 | Suggesiton in .0 is right on, just a matter of time | 20 lines |
TOPIC | 1204.0 | mVAX3100 UNKNOWN CPU_type ?? |
| 1204.1 | Fri Oct 19 1990 23:10 | Pointers to other notes | 10 lines |
TOPIC | 1207.0 | Modeling with missing .CPDs for some cluster members |
| 1207.2 | Sat Oct 20 1990 00:03 | Modeling with missing node's data not supported | 23 lines |
| 1207.3 | Sat Oct 20 1990 00:08 | Let's see exactly what it takes to do this | 13 lines |
| 1207.7 | Tue Nov 06 1990 12:46 | Perhaps the easiest way to solve this | 23 lines |
TOPIC | 1216.0 | Errors from copying patches |
| 1216.1 | Mon Oct 22 1990 09:37 | Access to FIX_GRAPH_DECWIN_CLOCK_UPDATE.COM;1 corrected | 3 lines |
TOPIC | 1218.0 | Model building question? |
| 1218.1 | Mon Oct 22 1990 09:54 | Validate the disk response/service times and number of I/Os to your disks | 29 lines |
TOPIC | 1219.0 | Modelling big MI-Cluster ? |
| 1219.1 | Tue Oct 23 1990 13:55 | Do a good job of validation | 15 lines |
| 1219.3 | Mon Oct 29 1990 16:54 | Are you sure you want to do this? | 22 lines |
TOPIC | 1220.0 | Zero-Frequency Images |
| 1220.1 | Mon Oct 22 1990 22:23 | See note 1138.5 | 1 lines |
| 1220.2 | Mon Oct 22 1990 22:32 | And also 1132.1 | 1 lines |
TOPIC | 1226.0 | Need additional info re CPU detail model report |
| 1226.1 | Fri Oct 26 1990 05:08 | CPU queue in detail report and CV | 19 lines |
| 1226.3 | Wed Nov 28 1990 12:48 | See 1138.8 | 0 lines |
TOPIC | 1235.0 | model validation |
| 1235.1 | Tue Nov 06 1990 13:18 | Let's see that TMP file | 7 lines |
TOPIC | 1238.0 | Trouble Load balancing homog. cluster |
| 1238.1 | Tue Nov 06 1990 13:26 | Did you balance all workloads or just one? | 20 lines |
TOPIC | 1243.0 | 6000-5xx modelling data |
| 1243.1 | Tue Nov 06 1990 13:36 | VUP ratings in 2.1 modeling of 65xx | 13 lines |
TOPIC | 1247.0 | removing nodes and workload in model |
| 1247.1 | Tue Nov 06 1990 13:54 | Removing a CPU and it's load is not a simple task in 2.1 | 20 lines |
TOPIC | 1251.0 | Cpu change in library file |
| 1251.1 | Tue Nov 06 1990 14:32 | Check the model parameters report to see if VUPs are read from lib | 5 lines |
| 1251.3 | Mon Dec 03 1990 10:20 | To be safe, only use the VPA$MODEL_LIBIRARY logical | 7 lines |
TOPIC | 1268.0 | V2.1 /MODEL/EDIT VT1000 DECterm ACCVIO |
| 1268.1 | Wed Dec 19 1990 23:52 | Does model interface ever work on VT1000? | 4 lines |
TOPIC | 1285.0 | ?? VME bug when moving workloads...... ??? |
| 1285.5 | Mon Dec 24 1990 09:06 | Split that workload yourself! | 21 lines |
| 1285.7 | Thu Dec 27 1990 17:57 | SR1 function comitted | 8 lines |
TOPIC | 1288.0 | lack of compat from 2.0 to 2.1 |
| 1288.1 | Mon Dec 24 1990 09:20 | What's the problem here? | 18 lines |
TOPIC | 1290.0 | Modeling parts of Z-FREQUENCY ?? |
| 1290.1 | Mon Dec 03 1990 12:57 | A very cautious work-around in dealing with Z-FREQUENCY workload characterization | 30 lines |
TOPIC | 1296.0 | Modelling and the dual 4000 |
| 1296.1 | Mon Dec 24 1990 09:58 | Eng. position on DSSI | 4 lines |
TOPIC | 1305.0 | INV_ADAP_TYPE doing ADV/MODEL/BUILD for 4000-300 |
| 1305.5 | Wed Apr 17 1991 22:20 | Would like to see the .TMP and/or .MDL | 7 lines |
| 1305.8 | Fri Apr 26 1991 18:01 | ECO is on its way to the CSC | 37 lines |
TOPIC | 1311.0 | Consolidating workloads |
| 1311.1 | Mon Dec 03 1990 12:25 | Redistributing CPU load does not alter the disk branching probabilities | 20 lines |
| 1311.3 | Wed May 01 1991 12:32 | Weighted average disk I/Os distrubtuions when moving workloads | 14 lines |
| 1311.4 | Wed May 01 1991 12:38 | Regarding .2 | 8 lines |
TOPIC | 1314.0 | V2.1 VPA$EXCLUDE_NI Not Documented Properly |
| 1314.2 | Fri Dec 28 1990 01:20 | Not supposed to be documented anymore | 11 lines |
TOPIC | 1329.0 | Performance problems on VAXstations running VPA V2.1 (Keyboard input hang) |
| 1329.1 | Mon Dec 24 1990 10:43 | How about the patches? | 4 lines |
TOPIC | 1334.0 | VPA-W-OLDDATA and PAS-F-GETAFTEOF errors |
| 1334.3 | Tue Dec 18 1990 13:54 | We're not sure if the 1.2 data has everything we need | 5 lines |
TOPIC | 1355.0 | Modelling ESE20 - no improvement |
| 1355.1 | Thu Dec 20 1990 09:56 | Faster devices in model <> increased loading on devices | 55 lines |
TOPIC | 1359.0 | What is a Transaction ? |
| 1359.1 | Mon Dec 24 1990 11:18 | More on workloads | 33 lines |
TOPIC | 1363.0 | PCSA Modeling? |
| 1363.1 | Sat Dec 29 1990 10:45 | Some ideas on PCSA modeling | 24 lines |
TOPIC | 1379.0 | PAS-F-GETAFTEROF again (4000-300) |
| 1379.1 | Sun Feb 10 1991 15:45 | We're seeing the DSSI as a CI | 5 lines |
TOPIC | 1392.0 | Difference in Model reports between 2.0,2.1 |
| 1392.4 | Sun Feb 10 1991 16:23 | Interested, but not concerned | 7 lines |
TOPIC | 1412.0 | I/O subsystem queues - CPU queues |
| 1412.1 | Thu Jan 24 1991 23:29 | First part of your question attempted | 22 lines |
TOPIC | 1416.0 | MODELLING?!?!?! 2.1-28 |
| 1416.1 | Wed Mar 06 1991 11:56 | Need some more details | 6 lines |
TOPIC | 1428.0 | Too many disks on a single hsc controller card errors while modeling |
| 1428.3 | Wed Mar 06 1991 12:10 | Can you provide some data on .-1 ? | 3 lines |
TOPIC | 1431.0 | VPA Misidentifies RRD40/RRD50 (CDROMs) |
| 1431.1 | Wed Mar 06 1991 12:17 | A feature, not a bug? | 10 lines |
TOPIC | 1439.0 | Announcing DECps Service Release One and VPA022 |
| 1439.4 | Wed Feb 06 1991 18:00 | We're back on line! | 16 lines |
TOPIC | 1444.0 | Character Cell Interface, SMG? FMS? Other? |
| 1444.2 | Wed Mar 06 1991 13:46 | SMG and a little polish | 10 lines |
TOPIC | 1445.0 | VAX 9210 and VAX 6530 Comparison Questions
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| 1445.6 | Sun Mar 17 1991 21:35 | You might want to see what the TP perf. group has seen | 104 lines |
TOPIC | 1455.0 | Queue Length I/O's >6000 ! |
| 1455.3 | Fri Feb 15 1991 09:07 | I/O distributions may be wildly different, CPU to CPU | 19 lines |
TOPIC | 1473.0 | Modeling - Total # of Users |
| 1473.1 | Wed Feb 27 1991 14:31 | Some guidance on client-server modeling | 0 lines |
| 1473.2 | Wed Feb 27 1991 15:59 | Guidence in client-server modeling | 34 lines |
TOPIC | 1482.0 | 2.2 Model stack dump!!! |
| 1482.1 | Tue Feb 26 1991 09:49 | Please post the .TMP file | 5 lines |
TOPIC | 1491.0 | Questions comparing Response Time to Image Accounting information |
| 1491.4 | Tue Mar 05 1991 17:37 | What they are trying to validate is non-trivial | 26 lines |
TOPIC | 1734.0 | MDL help rqd |
| 1734.7 | Mon Oct 07 1991 15:17 | Perhpas the model library format is wrong? | 20 lines |
TOPIC | 1840.0 | PAS-F-LINTOOLON IN MODEL BUILD |
| 1840.1 | Thu Jan 02 1992 11:25 | Excluding unwanted disks from VPA 2.1 baseline model | 22 lines |
TOPIC | 1855.0 | problem with modeling the KDM70 on a 6410 |
| 1855.1 | Mon Feb 24 1992 09:50 | DSSI modeling was not supported in VPA | 13 lines |
TOPIC | 1856.0 | RESPONSE TIME for workload Z-FREQENCY |
| 1856.1 | Tue Mar 03 1992 09:24 | Saturated system results in useless model metrics | 12 lines |
TOPIC | 1857.0 | predict VAX 6000 on a 4000 platform |
| 1857.1 | Tue Mar 03 1992 09:31 | Consider using DECps service release | 8 lines |
TOPIC | 1872.0 | Ind lock info? |
| 1872.1 | Mon Mar 23 1992 17:31 | Nothing up my sleeve | 6 lines |
TOPIC | 1877.0 | %PAS-F-LINTOOLON further questions. |
| 1877.1 | Thu Apr 23 1992 23:28 | Concatination of strings = record too big for Pascal | 15 lines |
TOPIC | 1884.0 | CPU queue lenght <> proc. in COM state |
| 1884.1 | Thu Apr 23 1992 23:36 | Modeled CPU queue is IOs, NOT processes | 3 lines |