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тАО07-29-2004 12:20 AM
тАО07-29-2004 12:20 AM
Re: What is system parameter BJOBLIM ?
NJOB, BJOB are not used. BJOB is increased but jobs are not refused.
Only IJOB contains what show sys/int shows.
ana/sys can show you the values
ex sys$gl_njobcnt
(n,i,b)
RJOB is validated by I don't know how to examine it.
Wim
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тАО07-29-2004 01:23 AM
тАО07-29-2004 01:23 AM
Re: What is system parameter BJOBLIM ?
I seem to remember that BJOBLIM was obsoleted many years ago (V3.x or V4.x).
I believe that is was put in originally with a view to being used to limit batch jobs, but was never implemented in the code, and was subsequently removed from documentation.
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тАО07-29-2004 05:09 AM
тАО07-29-2004 05:09 AM
Re: What is system parameter BJOBLIM ?
IJOBLIM sets the maximum number of interactive jobs that can be on the system concurrently. You can control the maximum number of concurrent interactive users on the system with the DCL command
SET LOGINS/INTERACTIVE.
IJOBLIM is a DYNAMIC parameter.
RJOBLIM
RJOBLIM defines the maximum number of remote terminals allowed in the system at any one time.
RJOBLIM is a DYNAMIC parameter.
NJOBLIM
NJOBLIM establishes the limit for network jobs. The maximum number of jobs is 1024. The minimum is 0, and the default is
16.
NJOBLIM is a DYNAMIC parameter.
Based on the above definitions, BJOMLIM would be the maximum number batch jobs allowed on a system at any time. It is a dynamic parameter and the maximum value is 1024.
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тАО08-13-2004 10:03 AM
тАО08-13-2004 10:03 AM
Re: What is system parameter BJOBLIM ?
SYSGEN> HELP SYS_PARA
.
.
.
Sys_Parameters Subtopic?
! then enter unique sys_parameter letters from the list to get a short description of its function.
Yes, BJOBLIM isn't documented on VMS 6.1 or for 7.3 variants. You can still do SHOW BJOBLIM and even do a SET BJOBLIM.
2. SYSGEN parameter descriptions can also be found in OpenVMS SYSTEM Management Utilities Reference Manuals for your VMS version in the System Parameters appendix.
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тАО08-17-2004 12:13 AM
тАО08-17-2004 12:13 AM
Re: What is system parameter BJOBLIM ?
That document makes it clear that as of V8.2 both BJOBLIM and NJOBLIM are obsolete. (I believe the V8.1 release notes also documented them as obsolete.)
Below is an excerpt of the pertinent text. You can see the entire document at http://h71000.www7.hp.com/doc/82eft/6674/ovms_82_rel_notes.PDF
---Excerpt begins below---
> 4.25.3 Obsolete System Parameters
V8.2
> The following system parameters have been removed in OpenVMS Version 8.2:
> BJOBLIM
> BOOT_STYLE
> EXUSRSTK
> LAMAPREGS
> NISCS_LAN_OVRHD
> NJOBLIM
> QBUS_MULT_INTR
> SA_APP
> SBIERRENABLE
> SCSCONNECT
> SD_ALLOCLASS
> TAILORED
> UDABURSTRATE
> VECTOR_MARGIN
> VECTOR_PROC
> XFMAXRATE
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тАО08-17-2004 01:38 AM
тАО08-17-2004 01:38 AM
Re: What is system parameter BJOBLIM ?
Wim
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тАО08-22-2004 09:04 PM
тАО08-22-2004 09:04 PM
Re: What is system parameter BJOBLIM ?
The max. number of batch thah can execute concurently. I never tested but i think is absolete.
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тАО09-21-2004 12:05 PM
тАО09-21-2004 12:05 PM
Re: What is system parameter BJOBLIM ?
If NJOBLIM worked you could put an upper limit on this, to prevent system memory and the page file from being used up. As it is we have to use MAXPROCESSCNT instead - but if that limit is reached batch jobs can't run and you can't login to try to fix the problem.
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тАО09-21-2004 10:29 PM
тАО09-21-2004 10:29 PM
Re: What is system parameter BJOBLIM ?
What VMS version are you running?
I am not sure about latest version, and as stated above it will be removed in 8.2, but I have a very definity memory of NJOBLIM working only too well.
When we had intermitted problems with network connectivity, we finally found out that NJOBLIM was the limiting factor, and increasing it (don't even know how far, at home now, cannot check) removed the problem.
As far as I recall the timeframe, that MUST have been V7.1 or V7.2. I DON'T recall reading any release notes about it being obsoleted.
Jan
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тАО09-22-2004 06:29 PM
тАО09-22-2004 06:29 PM
Re: What is system parameter BJOBLIM ?
Until VMS 7.3 : NJOBLIM isn't doing anything.
Wim