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тАО12-06-2001 01:48 AM
тАО12-06-2001 01:48 AM
Emacs 20.7.2 memory problems under HP-UX11i ?
we're running in memory limits with Emacs 20.7.2 under HP-UX11i. It doesn't
seem to use the full range of configured data segment ( maxdsiz )
With Emacs 20.4.2 under HP-UX10.20 with equivalent kernel parameter settings
we don't see the problem.
Any hint ?
--
Alfred
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тАО12-06-2001 05:37 AM
тАО12-06-2001 05:37 AM
Re: Emacs 20.7.2 memory problems under HP-UX11i ?
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тАО12-06-2001 05:59 AM
тАО12-06-2001 05:59 AM
Re: Emacs 20.7.2 memory problems under HP-UX11i ?
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тАО12-06-2001 06:03 AM
тАО12-06-2001 06:03 AM
Re: Emacs 20.7.2 memory problems under HP-UX11i ?
- Is emacs crashing and producing a core file? If so how big is the core file? If not what is the actual error you are getting?
- What are maxdsiz and maxssiz set to?
- How much swap space do you have? (swapinfo -atm)
- How much physical memory do you have?
- Are any other applications having trouble?
Regards,
Steve
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тАО12-06-2001 06:38 AM
тАО12-06-2001 06:38 AM
Re: Emacs 20.7.2 memory problems under HP-UX11i ?
# emacs
Warning: past acceptable memory limits
Killing some buffers may delay running out of memory.
However, certainly by the time you receive the 95% warning,
you should clean up, kill this Emacs, and start a new one.
#
# kmtune | grep max[ds]siz
maxdsiz 0x40000000 - 0X40000000
maxdsiz_64bit 0x40000000 - 0X40000000
maxssiz 0x2000000 - 0X2000000
maxssiz_64bit 0x2000000 - 0X2000000
#
# top
System: sstdw041 Thu Dec 6 15:22:39 2001
Memory: 320816K (220532K) real, 456568K (267828K) virtual, 1101980K free Page# 1/11
TTY PID USERNAME PRI NI SIZE RES STATE TIME %WCPU %CPU COMMAND
pts/3 6142 alfred 154 24 161M 159M sleep 0:09 2.86 2.85 emacs
#
# dmesg
Memory Information:
physical page size = 4096 bytes, logical page size = 4096 bytes
Physical: 2097152 Kbytes, lockable: 1300412 Kbytes, available: 1500468 Kbytes
# swapinfo -adm
Mb Mb Mb PCT Mb
TYPE AVAIL USED FREE USED START RESERVE PRI NAME
dev 4096 0 4096 0% 0 - 1 /dev/vg00/lvol2
# uname
HP-UX B.11.11 U 9000/785
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тАО12-06-2001 07:32 AM
тАО12-06-2001 07:32 AM
Re: Emacs 20.7.2 memory problems under HP-UX11i ?
Regards,
Steve
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тАО12-06-2001 07:45 AM
тАО12-06-2001 07:45 AM
Re: Emacs 20.7.2 memory problems under HP-UX11i ?
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тАО12-06-2001 08:10 AM
тАО12-06-2001 08:10 AM
Re: Emacs 20.7.2 memory problems under HP-UX11i ?
I'm not absolute sure what you mean with q3/q4.
But the glance values don't show any specials
in regards to shared mem.
(the values: Data RSS 158MB, Text RSS 1,8 MB,
Stack 0,5 MB, Shared Mem 0MB, Other RSS 3MB,
Provete RSS 159MB, Shared RSS 4,6MB)
In the meantime I detected that I'm missing patches which make the sysdef command to
show the correct values (actually sysdef
says, my maxdsiz has only 2 pages ! )
Eventually emacs is using the same
syscalls to determine the available memory and is affected by the same 11i bug.
I should install the patches first !
Thanks Steve, thanks Don.
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тАО10-28-2009 05:13 AM
тАО10-28-2009 05:13 AM