Re: [CentOS-virt] What is the purpose setting console=hvc0 in the dom0 grub config?

2017-05-17 Thread Jerry
On Wed, May 17, 2017 at 3:02 AM, Mark L Sung <xlord...@gmail.com> wrote: > Jerry, > Refer to console=hvc0 from (https://wiki.xen.org/wiki/ > Xen_FAQ_Console)which is dedicated for domO after Xen kernel loaded, so > if it hangs it means somewhere the booting process with xen

Re: [CentOS-virt] What is the purpose setting console=hvc0 in the dom0 grub config?

2017-05-17 Thread Jerry
On Wed, May 17, 2017 at 3:43 AM, PJ Welsh <pjwe...@gmail.com> wrote: > On Tue, May 16, 2017 at 10:26 PM, Jerry <jerry...@gmail.com> wrote: > >> Howdy, >> >> I recently went through a frustrating experience trying to get Xen 4 >> running on a CentOS 7 syst

Re: [CentOS-virt] What is the purpose setting console=hvc0 in the dom0 grub config?

2017-05-17 Thread Jerry
On Wed, May 17, 2017 at 2:39 AM, George Dunlap <dunl...@umich.edu> wrote: > On Wed, May 17, 2017 at 4:26 AM, Jerry <jerry...@gmail.com> wrote: > > I always disable "rhgb quiet" on a fresh install because I don't like > boot > > messages being hidden from

Re: [CentOS-virt] What is the purpose setting console=hvc0 in the dom0 grub config?

2017-05-17 Thread Jerry
On Wed, May 17, 2017 at 8:25 AM, Konrad Rzeszutek Wilk < konrad.w...@oracle.com> wrote: > > This is what's defined in /etc/default/grub following the install of the > > Xen: > > > > GRUB_CMDLINE_XEN_DEFAULT="dom0_mem=1024M,max:1024M cpuinfo > com1=115200,8n1 > > console=com1,tty loglvl=all

Re: [CentOS-virt] What is the purpose setting console=hvc0 in the dom0 grub config?

2017-05-17 Thread Jerry
On Wed, May 17, 2017 at 8:44 AM, George Dunlap <dunl...@umich.edu> wrote: > On Wed, May 17, 2017 at 4:20 PM, Jerry <jerry...@gmail.com> wrote: > > This is what's defined in /etc/default/grub following the install of the > > Xen: > > > > GRUB_CMDLINE_XEN_DE

Re: [CentOS-virt] 4.9 kernel fails to boot because it didn't have the mpt3sas module

2017-05-17 Thread Jerry
On Wed, May 17, 2017 at 10:07 AM, Sarah Newman <s...@prgmr.com> wrote: > On 05/16/2017 09:04 PM, Jerry wrote: > > > > > Turns out dracut was unable to mount the root file system. So I went > back > > into the 3.10 kernel again to see if the mpt2sas or mpt3sa

Re: [CentOS-virt] What is the purpose setting console=hvc0 in the dom0 grub config?

2017-05-17 Thread Jerry
On Wed, May 17, 2017 at 2:17 PM, Nerijus Baliunas < neri...@users.sourceforge.net> wrote: > On Wed, 17 May 2017 14:09:57 -0700 Jerry <jerry...@gmail.com> wrote: > > > Setting both hvc0 and tty is working as desired. Thanks again to > everyone > > that replied.

Re: [CentOS-virt] 4.9 kernel fails to boot because it didn't have the mpt3sas module

2017-05-17 Thread Jerry
On Wed, May 17, 2017 at 1:45 PM, Sarah Newman <s...@prgmr.com> wrote: > On 05/17/2017 01:30 PM, Jerry wrote: > > > For some reason each of the 5, 6 & 7 releases have issues with the > mpt2sas > > driver (there isn't enough swiotlb allocated by default for

Re: [CentOS-virt] What is the purpose setting console=hvc0 in the dom0 grub config?

2017-05-17 Thread Jerry
On Wed, May 17, 2017 at 8:54 AM, Jerry <jerry...@gmail.com> wrote: > > > On Wed, May 17, 2017 at 8:44 AM, George Dunlap <dunl...@umich.edu> wrote: > >> On Wed, May 17, 2017 at 4:20 PM, Jerry <jerry...@gmail.com> wrote: >> > This is what's defin

[CentOS-virt] What is the purpose setting console=hvc0 in the dom0 grub config?

2017-05-16 Thread Jerry
is working. Is there something that depends on this? I always disable "rhgb quiet" on a fresh install because I don't like boot messages being hidden from me, and now this other thing does it. I like details, I need the details, don't hide them fro

[CentOS-virt] 4.9 kernel fails to boot because it didn't have the mpt3sas module

2017-05-16 Thread Jerry
57 usr/lib/modules/4.9.25-27.el7.x86_64/kernel/drivers/scsi/mpt3sas -rwxr--r-- 1 root root 374152 May 16 12:57 usr/lib/modules/4.9.25-27.el7.x86_64/kernel/drivers/scsi/mpt3sas/mpt3sas.ko After this I was able to get the 4.9 kernel to boot and Xen is now worki

[CentOS-virt] Need kernel-debuginfo-2.6.9-67.0.20.EL.x86_64.rpm

2008-07-14 Thread Jerry Amundson
to the 4 shown above in the hopes that stabilizes it. I'm at wits end. I've committed these machines to production status, so this instability has everyone kind of on edge, and wanting to go back to bare metal... jerry -- Your life is trite and jaded, boring and confiscated. - Twisted Sister

Re: [CentOS-virt] Installing guest OS on Xen 3

2008-08-08 Thread Jerry Amundson
in your BIOS? Well is it? Do you have vmx capable CPU's? cat /proc/cpuinfo | grep vmx jerry -- Years of Academy training... wasted! - Buzz Lightyear ___ CentOS-virt mailing list CentOS-virt@centos.org http://lists.centos.org/mailman/listinfo/centos-virt

Re: [CentOS-virt] NetBSD on Xen 3.1 CentOS 5.2

2008-08-13 Thread Jerry Amundson
by xen kernel, sorry\n') Three words - inter net search jerry -- Some people say I have A.D.D. but they just don't understand. Oh look! A chicken! ___ CentOS-virt mailing list CentOS-virt@centos.org http://lists.centos.org/mailman/listinfo/centos-virt

Re: [CentOS-virt] xen+drbd Question

2008-08-26 Thread Jerry Amundson
on earlier Xen libraries... http://lists.linbit.com/pipermail/drbd-user/2008-August/010077.html jerry -- There's plenty of youth in America - it's time we find the fountain of smart. ___ CentOS-virt mailing list CentOS-virt@centos.org http

Re: [CentOS-virt] Alternate console method for Windows 2003 server

2009-02-06 Thread Jerry Amundson
area anyway. jerry ___ CentOS-virt mailing list CentOS-virt@centos.org http://lists.centos.org/mailman/listinfo/centos-virt

Re: [CentOS-virt] SATA vs RAID5 vs VMware

2009-09-25 Thread Jerry Franz
Benjamin Franz wrote: And I just learned something new. According to http://communities.vmware.com/thread/105144;jsessionid=DE9B4FFB861971525BEDBD8984F6A670?start=15tstart=0 if you use /dev/shm for your tmpDirectory you don't pay the 'double the memory' penalty. I am testing it now. To

Re: [CentOS-virt] IP based VirtualHost: IP aliases vs. additional virtual interfaces

2010-08-10 Thread Jerry Franz
On 08/10/2010 07:12 AM, Mathieu Baudier wrote: You don't have to restart the guest to add or remove aliases: yes I am aware of that, and that's why I'm wondering whether it is better to use aliases rather than to add virtual interfaces (which does require to restart guests with our KVM

Re: [CentOS-virt] Should I switch and if so what is the procedure

2011-10-06 Thread Jerry Amundson
. Of course, as time goes on, this use case would eventually go away as well. However, I'll probably end up staying with Xen as long as possible, if for no other reason than I just like it better. jerry ___ CentOS-virt mailing list CentOS-virt@centos.org

Re: [CentOS-virt] Can we get a copy of ks.cfg for varous images into /root/ks.cfg?

2015-04-27 Thread Jerry Amundson
. I think I would also cover the possibility of ks.cfg containing %include statements, and copying those files to the new root as well. jerry ___ CentOS-virt mailing list CentOS-virt@centos.org http://lists.centos.org/mailman/listinfo/centos-virt