Hi , I am trying to boot xen-3.0.3 on a paravirtualized system. I am getting following BOOT time error ( it seems to be for VT-enabled machine, surprisingly ?). Yes, i have checked BIOS - there is no option for VT enable or disable. Any help is greatly appreciated. Bug at vmc.c:90 Xen Call trace: [<ff115e847>] __bug+0x24/0x30 [<ff141acc7>] adjust_vmx_control+0x2c/0x30 [<ff141b037>] vmx_init_vmcs_config+0x33/0x130 [<ff1439b77>] start_vmx+0x57/0x200 [<ff15d24e7>] init_intel+0x1ae/0x240 [<ff15cadf7>] identify_cpu+0c18f/0x200 [<ff1518ee>] subarch_init_memory+0x5e/0x80 [<ff159578>] __start_xen+0x6f8/0xb00 [<ff10015a>] start_paging+0x52/0x54 CPU FATAL TRAP 6 (invalid opcode), ERROR CODE 0000, IN INTERRUPT CONTEXT System shutting down -John _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users
Hi, I am sorry for confusion. I only mean to say that my system doesnot support VT. but still when i boot xen into to it, it gives me mentioned error. my understanding is that section of code belongs to HVM only ( VT based Xen). My machine and linux is intel pentium 4, RHEL4. Is this the case that during boot time, xen is looking for VT based machine by default ? Do i need to configure xen to omit looking for VT support. thanks in advance -john On 8/1/07, Muhammad Atif <m_atif_s@yahoo.com> wrote:> > hi, > what do u mean once you say trying to boot xen 3.0.3 on a paravirtualized > system? I mean are you trying to run xen on top of xen? > Can you be more specific on the details of your machine? its make, the > linux systems etc? > > > Best Regards, > Muhammad Atif > > ----- Original Message ---- > From: John mathews <john.xen@gmail.com> > To: xen-users@lists.xensource.com > Sent: Thursday, August 2, 2007 5:30:53 AM > Subject: [Xen-users] boot time error > > Hi , > > I am trying to boot xen-3.0.3 on a paravirtualized system. I am getting > following BOOT time error ( it seems to be for VT-enabled machine, > surprisingly ?). Yes, i have checked BIOS - there is no option for VT enable > or disable. Any help is greatly appreciated. > > Bug at vmc.c:90 > > > Xen Call trace: > [<ff115e847>] __bug+0x24/0x30 > [<ff141acc7>] adjust_vmx_control+0x2c/0x30 > [<ff141b037>] vmx_init_vmcs_config+0x33/0x130 > [<ff1439b77>] start_vmx+0x57/0x200 > [<ff15d24e7>] init_intel+0x1ae/0x240 > [<ff15cadf7>] identify_cpu+0c18f/0x200 > [<ff1518ee>] subarch_init_memory+0x5e/0x80 > [<ff159578>] __start_xen+0x6f8/0xb00 > [<ff10015a>] start_paging+0x52/0x54 > > CPU FATAL TRAP 6 (invalid opcode), ERROR CODE 0000, IN INTERRUPT CONTEXT > System shutting down > > > > > > -John > > > ------------------------------ > Moody friends. Drama queens. Your life? Nope! - their life, your story. > Play Sims Stories at Yahoo! Games. > <http://us.rd.yahoo.com/evt=48224/*http://sims.yahoo.com/> >_______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users
Can someone help me with this On 8/2/07, John mathews <john.xen@gmail.com> wrote:> > Hi, > > I am sorry for confusion. I only mean to say that my system doesnot > support VT. but still when i boot xen into to it, it gives me mentioned > error. my understanding is that section of code belongs to HVM only ( VT > based Xen). My machine and linux is intel pentium 4, RHEL4. > > Is this the case that during boot time, xen is looking for VT based > machine by default ? Do i need to configure xen to omit looking for VT > support. > > thanks in advance > -john > > > On 8/1/07, Muhammad Atif <m_atif_s@yahoo.com> wrote: > > > > hi, > > what do u mean once you say trying to boot xen 3.0.3 on a > > paravirtualized system? I mean are you trying to run xen on top of xen? > > Can you be more specific on the details of your machine? its make, the > > linux systems etc? > > > > > > Best Regards, > > Muhammad Atif > > > > ----- Original Message ---- > > From: John mathews < john.xen@gmail.com> > > To: xen-users@lists.xensource.com > > Sent: Thursday, August 2, 2007 5:30:53 AM > > Subject: [Xen-users] boot time error > > > > Hi , > > > > I am trying to boot xen-3.0.3 on a paravirtualized system. I am getting > > following BOOT time error ( it seems to be for VT-enabled machine, > > surprisingly ?). Yes, i have checked BIOS - there is no option for VT enable > > or disable. Any help is greatly appreciated. > > > > Bug at vmc.c:90 > > > > > > Xen Call trace: > > [<ff115e847>] __bug+0x24/0x30 > > [<ff141acc7>] adjust_vmx_control+0x2c/0x30 > > [<ff141b037>] vmx_init_vmcs_config+0x33/0x130 > > [<ff1439b77>] start_vmx+0x57/0x200 > > [<ff15d24e7>] init_intel+0x1ae/0x240 > > [<ff15cadf7>] identify_cpu+0c18f/0x200 > > [<ff1518ee>] subarch_init_memory+0x5e/0x80 > > [<ff159578>] __start_xen+0x6f8/0xb00 > > [<ff10015a>] start_paging+0x52/0x54 > > > > CPU FATAL TRAP 6 (invalid opcode), ERROR CODE 0000, IN INTERRUPT CONTEXT > > System shutting down > > > > > > > > > > > > -John > > > > > > ------------------------------ > > Moody friends. Drama queens. Your life? Nope! - their life, your story. > > Play Sims Stories at Yahoo! Games. > > <http://us.rd.yahoo.com/evt=48224/*http://sims.yahoo.com/> > > > >_______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users