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Conference hydra::axp-developer

Title:Alpha Developer Support
Notice:[email protected], 800-332-4786
Moderator:HYDRA::SYSTEM
Created:Mon Jun 06 1994
Last Modified:Fri Jun 06 1997
Last Successful Update:Fri Jun 06 1997
Number of topics:3722
Total number of notes:11359

3594.0. "adina" by HYDRA::EGGIMANN () Wed May 07 1997 11:34

    Company Name :  adina
    Contact Name :  olivier guillermin
    Phone        :  (617)926-5199
    Fax          :  
    Email        :  
    Date/Time in :   7-MAY-1997 10:33:16
    Entered by   :  Pete Eggimann
    SPE center   :  MRO

    Category     :  unix
    OS Version   :  v3.2x
    System H/W   :  alpha


    Brief Description of Problem:
    -----------------------------

Olivier called regarding a problem he's encountering when trying
to compile and link a program.  The error is;

	mmap usage info not available: max 160 slots

He tried editing /usr/sys/Root and changing mapentries to 1200, and
rebuilt the kernel.  He rebooted, but still gets the error.

He's wondering if there is any other parameter he needs to
change in the kernel.

T.RTitleUserPersonal
Name
DateLines
3594.1HYDRA::EGGIMANNWed May 07 1997 14:277
suggested he check to see if the kernel took the new value;
	
	/sbin/sysconfig -q vm | grep mapentries

he did this, and yes the new kernel has the updated value.  I
told him I would research whether any other parameters should
be modified.
3594.2Still having problems linkingHYDRA::NEWMANChuck Newman, 508/467-5499 (DTN 297), MRO1-3/F26Thu May 08 1997 15:4847
Here's his MAIL with the current problem:

								-- Chuck Newman
--------------------------------------------------------------------------------
Date:	 8-MAY-1997 14:10:45.89
From:	SMTP%"[email protected]"
Subj:	none
To:	[email protected] ([email protected])
Return-Path: [email protected]

From: Olivier Guillermin

To: Chuck Newman

Hello! I have attached an error message obtained after rebuilding 
our software system on the DEC/OSF. This is actually one reason 
why I was trying to increase the swap space earlier, since I thought 
it would help. In fact, it did not.

Would it be possible to get more information from the Digital 
support staff about what is causing this compilation/link problem?

Thank you for your cooperation. 

Olivier Guillermin
Olivier Guillermin                      ADINA R&D, Inc.
[email protected]                       71 Elton Avenue
Tel:(617)926-5199                       Watertown, MA 02172
Fax:(617)926-0238                       http://www.adina.com
------

--Message-Boundary-20012
Content-type: text/plain; charset=US-ASCII
Content-transfer-encoding: 7BIT
Content-description: Text from file 'logfile.050'

ld_mmap: Could not malloc 1600696. bytes, for /tmp/h/f-ips/libai.a(ai57.o),  didnt attempt to mmap 
ld_mmap: Could not malloc 1600696. bytes, for /tmp/h/f-ips/libai.a(ai57.o),  didnt attempt to mmap 
file                                 file_offset / flen -- pg bndry file offst --> last file offst mmapd
mmap usage info not available; max of 160. slots
Fatal error in: /usr/lib/cmplrs/cc/ld IOT/Abort trap - core dumped
*** Exit 6
  Start: Thu May  8 12:20:06 EDT 1997
Linking: Thu May  8 12:21:08 EDT 1997
   Stop: Thu May  8 12:25:58 EDT 1997
 
`all' not remade because of errors
3594.3Note sent to developerHYDRA::NEWMANChuck Newman, 508/467-5499 (DTN 297), MRO1-3/F26Thu May 08 1997 16:0312
From:    AXPDEVELOPER "[email protected]"
To:      [email protected]
Subject: Problem 1997-3594 -- problem linking

Olivier --

I wonder if it's running out of virtual space.  Can you see what the
peak virtual size gets to be, and compare that with your limits?
Have you tried "unlimit" before doing the build?


								-- Chuck Newman