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- From: drcoles@somnet.sandia.gov (Dwight R Coles)
- Subject: Re: Problem installing Ingres 6.4/02 under SunOS 4.1.3 (fwd)
- Message-ID: <9211161918.AA24132@somnet.Sandia.GOV>
- Sender: daemon@nrao.edu
- Organization: National Radio Astronomy Observatory
- Date: Mon, 16 Nov 1992 19:18:23 GMT
- Lines: 33
-
- >> jstewart@alfred.carleton.ca (John Stewart) writes:
- >>
- >> |I just installed Ingres 6.4/02 on a Sparcstation 10 running SunOS 4.1.3 but
- >> |when it tries to start up it fails with the following error
- >>
- >> |!shmat for id 201 at address F4000000 fails
- >> |!errno = 22
- >> |!Can't map locking segment into memory at address FFFFFFFF
- >> |!Check or adjust the value of II_LG_MAP_ADDR
- >> |Could not create the system segment, does your kernel have enough
- >> |shared memory or has this program already been run?
- >>
- > Richard Berg replied:
- > This problem is due to a lack of shared memory configured in the Kernel
- > rather than a OS version problem. The fix is to add more shared memory
- > with a line something like this in your kernel config file. e.g.
- >
- > options SHMSIZE=2000 # allocate 2MB of shared memory
- >
- > I trust you have all the sysV IPC stuff turned on as well (semaphores etc).
- >
- I would add: make sure that you are not trying to run on the small kernel
- model of SUN OS. Make your kernel the "generic" rather than "generic_small",
- and that will get you the Semaphores and Shared Memory hooks you need
- (IPCMESSAGE, IPCSEMAPHOE, and IPCSHMEM).
-
- Dwight Coles drcoles@sandia.gov
- > --
- > --
- > Richard Begg (richard@asis.unimelb.edu.au)
- > Programmer ASIS/ITS - University of Melbourne
- >
-
-