Re: [uml-user] forkbomb into guest

2007-05-25 Thread Jeff Dike
On Fri, May 25, 2007 at 04:38:55AM -0400, battipatisainagendra Bhavaniprasad wrote: > This is Prasad,I am trying to install UML on SuSE linux 10.I have > down loaded " user_mode_linux-2.4.19.5um-0.i386.rpm" and "Debian-3.0r0.ext2 > ". Try using a recent 2.6 UML.

Re: [uml-user] forkbomb into guest

2007-05-25 Thread battipatisainagendra Bhavaniprasad
Hi all, This is Prasad,I am trying to install UML on SuSE linux 10.I have down loaded " user_mode_linux-2.4.19.5um-0.i386.rpm" and "Debian-3.0r0.ext2 ". After installing rpm package, I got "linux" in /usr/bin and i have copied "linux" in to /home/user1 and gave following command lin

Re: [uml-user] forkbomb into guest

2007-05-14 Thread Blaisorblade
On sabato 12 maggio 2007, Jeff Dike wrote: > On Sat, May 12, 2007 at 04:52:51AM -0400, Jeff Dike wrote: > > This might be better now with the irqstacks patchset I sent in. This > > was prompted by this problem (forks failing when there is free memory > > - just not enough contiguous to get a kerne

Re: [uml-user] forkbomb into guest

2007-05-12 Thread Jeff Dike
On Sat, May 12, 2007 at 04:52:51AM -0400, Jeff Dike wrote: > This might be better now with the irqstacks patchset I sent in. This > was prompted by this problem (forks failing when there is free memory > - just not enough contiguous to get a kernel stack). Hmmm, I still get ooms from fork(), even

Re: [uml-user] forkbomb into guest

2007-05-12 Thread Jeff Dike
On Fri, May 11, 2007 at 06:06:00PM +0200, Blaisorblade wrote: > Normally a forkbomb exhausts CPU faster than memory (because there is also > swap configured). With 32M or 64M of RAM and swap disabled, I get multiple > OOM. This might be better now with the irqstacks patchset I sent in. This was

Re: [uml-user] forkbomb into guest

2007-05-11 Thread Blaisorblade
On mercoledì 9 maggio 2007, [EMAIL PROTECTED] wrote: > Hi all, > > I tryed to drop a forkbomb into a uml. > The host system is a Debian testing(lenny) with a vanilla kernel 2.6.20, > the latest skas patch for that kernel and sarge guest fs with 2.6.18 > shipped with debian stable(etch). > > As far