[Tmem-devel] tmem centos kernel from downloads or from patch 2.6.18-194.11.1.el5xen

Dan Magenheimer dan.magenheimer at oracle.com
Tue Aug 17 07:31:00 PDT 2010


Hi Vasiliy --

I am on vacation today so will respond more tomorrow.

The oom-killer may be invoked if the balloon driver does
not have the balloon driver code fragment that limits
the minimum memory.

> is that possible in new version of patch to do selfballooning and
> shrinking without xenballoond userspace program? like now in centos and
> redhat 2.6.18 in oracle rpm?

I'm not sure what you mean "in new version of patch".
The most recent patches in http://oss.oracle.com/projects/tmem/files/ 
(dated in 2010) do the shrinking in the kernel.  (I should
remove all the 2009 patches as they are very outdated now.)

Dan

> -----Original Message-----
> From: Vasiliy G Tolstov [mailto:v.tolstov at selfip.ru]
> Sent: Tuesday, August 17, 2010 6:24 AM
> To: tmem-devel at oss.oracle.com
> Subject: Re: [Tmem-devel] tmem centos kernel from downloads or from
> patch 2.6.18-194.11.1.el5xen
> 
> В Втр, 17/08/2010 в 15:56 +0400, Vasiliy G Tolstov пишет:
> > Hello. I'm try to boot centos with kernel from downloads (2.6.28) add
> to
> > grub menu.lst tmem boot option.
> >
> > After boot kernel try to kill all programs (oom-killer).
> >
> 
> My mistake, oom-killer only appears on oracle build of kernel, with
> hand
> made patch all ok.
> 
> And i have another question:
> is that possible in new version of patch to do selfballooning and
> shrinking without xenballoond userspace program? like now in centos and
> redhat 2.6.18 in oracle rpm?
> 
> 
> --
> Vasiliy G Tolstov <v.tolstov at selfip.ru>
> Selfip.Ru
> 
> 
> _______________________________________________
> Tmem-devel mailing list
> Tmem-devel at oss.oracle.com
> http://oss.oracle.com/mailman/listinfo/tmem-devel



More information about the Tmem-devel mailing list