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Conference turris::digital_unix

Title:DIGITAL UNIX(FORMERLY KNOWN AS DEC OSF/1)
Notice:Welcome to the Digital UNIX Conference
Moderator:SMURF::DENHAM
Created:Thu Mar 16 1995
Last Modified:Fri Jun 06 1997
Last Successful Update:Fri Jun 06 1997
Number of topics:10068
Total number of notes:35879

8510.0. "mmap problem with 4.0A NOT with 3.2G" by BLAZER::MIKELIS (Software Partner's Eng. MR01-3/F26) Mon Jan 20 1997 10:07

T.RTitleUserPersonal
Name
DateLines
8510.1SMURF::DENHAMDigital UNIX KernelMon Jan 20 1997 10:399
8510.2SMURF::MANGALATMon Jan 20 1997 12:5710
8510.3ask odi what they think ?ATYISA::SULOCHATue Jan 28 1997 08:2910
    If you ask people from odi 
      Yhos the answer given to customers :
    
     "ObjectStore 4.0.2 is not supported on Digital UNIX 4.0
    because there is a bug in mmap .
      We are waiting the 4.1 DU version "
    
    Any comments ?
    Edouard
    
8510.4NETRIX::"[email protected]"Shashi MangalatWed Jan 29 1997 22:2813
This is the first time I heard of ObjectStore.  The original problem
report was on "Object Broker".  The bug surfaces only when V3.2 based
libraries were used on a V4.0 system.

You could try turning off segmentation.  You can do so by adding the
following to /etc/sysconfigtab and a reboot.

        vm:
                vm-segmentation = 0

--shashi

[Posted by WWW Notes gateway]
8510.5COMICS::CORNEJWhat's an Architect?Mon Feb 03 1997 07:467
    Has anyone escallated the ObjectStore problems in any way?  I have a
    customer with a large ASE / AdvFS environment that will perform much
    better on V4.0x than in V3.2x.  The problem with ObjectStore is the
    only thing holding the project up.
    
    Jc
    
8510.6NETRIX::"[email protected]"Shashi MangalatMon Feb 03 1997 23:396
QAR 51020 was filed with a test program.  The test fails because
there is not enough vm-mapentries.  I don't know if ObjectStore
failure can be attributed to it.

--shashi
[Posted by WWW Notes gateway]