hi,
I encountered such a problem when a program have some bug that it will =
ask for endless memory, until the system completely dead, I can only re=
boot it. Can I do some restriction of the max memory per process? Thank=
s!



___________________________________________________________= 20
=D1=C5=BB=A2=D3=CA=CFä=A3=AC=C4=FA=B5=C4=D6=D5=C9=FA=D3=CA =CFä=A3=A1=

http://cn.mail.yahoo.com/
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Check out ulimit. It controls a number of parameters such as maximum
memory size, core dump size, open file descriptors...

On Tue, 26 Aug 2008 19:16:35 -0600, =E6=A2=81=E6=99=A8 <lcpcsky [at] yahoo.c=
om.cn> wrote:

> hi,
> I encountered such a problem when a program have some bug that it wil=
l
> ask for endless memory, until the system completely dead, I can only =

> reboot it. Can I do some restriction of the max memory per process?
> Thanks!
>
>
>
> ___________________________________________________________
> =E9=9B=85=E8=99=8E=E9=82=AE=E7=AE=B1=EF=BC=8C=E6=82=A8=E7=9A =84=E7=BB=
=88=E7=94=9F=E9=82=AE=E7=AE=B1=EF=BC=81
> http://cn.mail.yahoo.com/
> --
> To unsubscribe from this list: send the line "unsubscribe linux-admin=
" in
> the body of a message to majordomo [at] vger.kernel.org
> More majordomo info at http://vger.kernel.org/majordomo-info.html


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Thank you, I tried "ulimit -Sv 1024000" successful, finally I wrote thi=
s line "* hard as 1024000" into /etc/security/limits.conf, so it can be=
apply when system booting.


> Check out ulimit. It controls a number of parameters such as maximum =

> memory size, core dump size, open file descriptors...

>>On Tue, 26 Aug 2008 19:16:35 -0600, =C1=BA=B3=BF <lcpcsky [at] yahoo.com.c=
n> wrote:

>> hi,
>> I encountered such a problem when a program have some bug that it wi=
ll
>> ask for endless memory, until the system completely dead, I can only=

>> reboot it. Can I do some restriction of the max memory per process? =

>> Thanks!


___________________________________________________________= 20
=D1=C5=BB=A2=D3=CA=CFä=A3=AC=C4=FA=B5=C4=D6=D5=C9=FA=D3=CA =CFä=A3=A1=

http://cn.mail.yahoo.com/
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This is a cryptographically signed message in MIME format.

--------------ms000000030109090006010103
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Sorry I can't pronounce or reproduce your name;

Have a look at /etc/security/limits.conf if the system uses pam.

=C1=BA=B3=BF wrote:
> hi,
> I encountered such a problem when a program have some bug that it will =
ask for endless memory, until the system completely dead, I can only rebo=
ot it. Can I do some restriction of the max memory per process? Thanks!
>
>
>
> ___________________________________________________________= 20
> =D1=C5=BB=A2=D3=CA=CFä=A3=AC=C4=FA=B5=C4=D6=D5=C9=FA=D3=CA =CFä=A3=A1=

> http://cn.mail.yahoo.com/
> --
> To unsubscribe from this list: send the line "unsubscribe linux-admin" =
in
> the body of a message to majordomo [at] vger.kernel.org
> More majordomo info at http://vger.kernel.org/majordomo-info.html

--
Yuri Csapo
Academic Computing & Networking
Colorado School of Mines
CT-256
Phone: (303) 273-3503
Fax: (303) 273-3475
Email: ycsapo [at] mines.edu

Please use the following link to open a service request:
http://helpdesk.mines.edu
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D =3D=3D=3D=3D=3D=
=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D
With a PC, I always felt limited
by the software available.
On Unix, I am limited only by my knowledge.
--Peter J. Schoenster


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