Displaying 3 results from an estimated 3 matches for "mbarg".
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mbargs
2014 Oct 03
2
Automate running grub-bootxen.sh for kernel installs in Xen4CentOS
...Automate running it if xen (the package) and the xen kernel are
installed. But only if the user WANTS to run it.
2. Allow users to automatically modify the variables passed into the
xen.gz line (that is, more or less memory, add console settings, etc.)
If you look at the current script, "--mbargs=dom0_mem=1024M,max:1024M
loglvl=all guest_loglvl=all" is hard coded in as the only option for the
xen.gz line.
While doing that we also still want to preserve the ability to run that
kernel in other places than just for xen dom0 setups.
Here is how I propose we do that.
Currently the /usr/...
2014 Oct 10
1
Test new xen, centos-release-xen and kernel for auto grub update on kernel install
...file /etc/sysconfig/xen-kernel ... if there is any
other items you want on the 'kernel /xen.gz' line, you would edit the
file. For example, I like to add 'com1=115200,8n1 console=com1' to the
end of that line so I can use consoles in virsh. So I would change the
line:
XEN_KERNEL_MBARGS="--mbargs=dom0_mem=1024M,max:1024M loglvl=all
guest_loglvl=all"
to
XEN_KERNEL_MBARGS="--mbargs=dom0_mem=1024M,max:1024M loglvl=all
guest_loglvl=all com1=115200,8n1 console=com1"
(both of those should be one line if they wrap)
This is also where you can assign more or less m...
2011 Aug 29
5
Fedora Core 16 + Xen
Hey M A,
I was quite excited to see that with Fedora Core 16 I can just do:
''yum install xen'' and the hypervisor is installed.
Sadly the grub is not updated so nothing gets loaded. Should I report
bugs against this on bugzilla.redhat.com or just send them to your personally?
libvirt seems to have forgotten about Xen too.. but that is a different issue.
I played with running