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| Title: | DECmcc user notes file. Does not replace IPMT. |
| Notice: | Use IPMT for problems. Newsletter location in note 6187 |
| Moderator: | TAEC::BEROUD |
|
| Created: | Mon Aug 21 1989 |
| Last Modified: | Wed Jun 04 1997 |
| Last Successful Update: | Fri Jun 06 1997 |
| Number of topics: | 6497 |
| Total number of notes: | 27359 |
5701.0. "Another exporting woe" by ADO75A::BOUCHER () Mon Nov 01 1993 01:41
Greetings,
I have a customer with the following config:
VMS V5.5-2
DECmcc V1.3.0
VAXstation 4000 Model 60
72Mb RAM
He is having problems with exporting data from SNMP entities. The problem is
the exporter background process falls over periodically. (7-10 days).
The error message is:
SGK: Error attempting to close socket 5
Close
: mount device busy
%MCC-E-QWRITERR, error writing queue file
I have been back through the conference and had a look at other references to
this problem ( 3499, 3734, 5229) and the main concensus was either file limits,
pagefile size, or would be fixed in V1.3.
My limits are as follows:
UAF> show netman
Maxjobs: 0 Fillm: 300 Bytlm: 150000
Maxacctjobs: 0 Shrfillm: 0 Pbytlm: 0
Maxdetach: 0 BIOlm: 200 JTquota: 4098
Prclm: 10 DIOlm: 200 WSdef: 10240
Prio: 4 ASTlm: 200 WSquo: 20480
Queprio: 0 TQElm: 250 WSextent: 65536
CPU: (none) Enqlm: 2000 Pgflquo: 195000
SYSGEN> SHOW CHANNELCNT
Parameter Name Current Default Min. Max. Unit
Dynamic
-------------- ------- ------- ------- ------- ----
CHANNELCNT 2047 127 31 2047 Channels
$ SHOW MEM/FUL
System Memory Resources on 1-NOV-1993 16:01:30.98
Physical Memory Usage (pages): Total Free In Use Modified
Main Memory (72.00Mb) 147456 30188 111449 5819
Slot Usage (slots): Total Free Resident Swapped
Process Entry Slots 180 131 49 0
Balance Set Slots 162 115 47 0
Fixed-Size Pool Areas (packets): Total Free In Use Size
Small Packet (SRP) List 3072 714 2358 128
I/O Request Packet (IRP) List 1832 611 1221 176
Large Packet (LRP) List 71 24 47 1856
Dynamic Memory Usage (bytes): Total Free In Use Largest
Nonpaged Dynamic Memory 1349632 203296 1146336 58064
Paged Dynamic Memory 1000448 346944 653504 341568
Paging File Usage (pages): Free Reservable Total
DISK$VAXVMSV055:[SYS0.SYSEXE]SWAPFILE.SYS
27000 27000 27000
DISK$USER2:[SYS0.SYSEXE]PAGEFILE.SYS;1 210869 90384 299992
show process/id=4f45/cont
Process BATCH_571 16:03:58
State COM Working set 30000
Cur/base priority 6/4 Virtual pages 111025
Current PC 8075CA9C CPU time 000:00:13:02.52
Current PSL 03C00000 Direct I/O 42940
Current user SP 7FE7D664 Buffered I/O 43182
PID 00004F45 Page faults 81013
UIC [NETMAN] Event flags C0000003
00000000
DECMCC$DKA300:[SYS0.SYSCOMMON.][SYSEXE]MCC_EXPORTER_FM_BG.EXE;6
I have set up the batch job with a WSextent of 30000, and it has still
maxed out at that, with a large number of page faults (even before the
working set reached 30000.
Q: What is a realistic working set for the exporter background process ? (
I am exporting on SNMP *, int *, all cisco routers. Approx 64 x 2 int
routers, 4 x 20 int routers, 2 x 8 int routers, 4 x 4 int routers.
Exporting is being done every 1 hour)
Q: Any ideas on what is causing the error ?
The customer is very touchy WRT exporting, as they are providing reports to
client departments, and have had trouble of late.
Your help is appreciated.
Reece Boucher
Adelaide, Australia
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