Am Dienstag, den 10.12.2013, 16:00 -0800 schrieb David Li: > Hi Fabian, > > > Does the stateless ovirt node have the VDSM built-in?
Hey David, stateless is a feature or a special mode of oVirt Node which is also available on the "oVirt Node for oVirt Engine" image [1]. But please note that you will have to approve the Node in Engine after each reboot if you use the stateless feature. This bug [2] might also tackle the problem of a stateless Node. - fabian -- [1] http://resources.ovirt.org/releases/3.3/iso/ovirt-node-iso-3.0.3-1.1.vdsm.fc19.iso [2] https://bugzilla.redhat.com/show_bug.cgi?id=875088 > > David > > > ______________________________________________________________ > From: Fabian Deutsch <fabi...@redhat.com> > To: David Li <david...@sbcglobal.net> > Cc: "users@ovirt.org" <users@ovirt.org> > Sent: Thursday, December 5, 2013 11:47 PM > Subject: Re: [Users] How to pxeboot ovrit node into memory > automatically? > > > Am Donnerstag, den 05.12.2013, 16:30 -0800 schrieb David Li: > > Hi Fabian, > > > > I think the bad route is a link local route 169.254.0.0/16. > I am not quite sure if it's a real bug but in my case I have > to remove this route. > > Also I am using ramdisk based node without a local disk. Can > anything be persisted? > > Hey David, > > when you refer to stateless mode, then no, nothing can be > persisted. > Regarding the bug - Please provide the whole cmdline you are > using to > boot the node, to give me a chance to reproduce it. > > - fabian > > > David > > > > > > > > ----- Original Message ----- > > > From: Fabian Deutsch <fabi...@redhat.com> > > > To: David Li <david...@sbcglobal.net> > > > Cc: "users@ovirt.org" <users@ovirt.org> > > > Sent: Wednesday, December 4, 2013 11:17 AM > > > Subject: Re: [Users] How to pxeboot ovrit node into memory > automatically? > > > > > > Am Montag, den 02.12.2013, 13:53 -0800 schrieb David Li: > > >> Hi Fabian, > > >> > > >> Everytime the ovirt node boots up, it adds a route entry > that I have to > > > manually remove. Otherwise it messed up my routing. > > >> How do I modify the boot scripts to automatically remove > it? > > > > > > Hey David, > > > > > > could you file a bug for that route problem? > > > > > > You can try the following workaround: > > > > > > # Create /etc/rc.d/rc.local with the commands to run > > > $ vi /etc/rc.d/rc.local > > > $ chmod a+x /etc/rc.d/rc.local > > > $ persist /etc/rc.d/rc.local > > > > > > /etc/rc.d/rc.local should then be run on every boot. > > > > > > - fabian > > > > > >> ----- Original Message ----- > > >> > From: Fabian Deutsch <fabi...@redhat.com> > > >> > To: David Li <david...@sbcglobal.net> > > >> > Cc: "users@ovirt.org" <users@ovirt.org> > > >> > Sent: Monday, October 28, 2013 7:45 AM > > >> > Subject: Re: [Users] How to pxeboot ovrit node into > memory > > > automatically? > > >> > > > >> > Am Montag, den 28.10.2013, 07:42 -0700 schrieb David > Li: > > >> >> > > >> >> Hi Fabian, > > >> >> > > >> >> Yes rootpwd worked too! Thanks. > > >> >> > > >> >> Two new problems: > > >> >> > > >> >> But I found there is no networking for the stateless > node. > > >> >> What kernel boot options are used to either use DHCP > or > > > statically > > >> > configure the IP address for an interface on the node? > > >> >> > > >> >> I also need to have the sshd enabled. Is there a > kernel option > > > for that? > > >> > > > >> > Hey David, > > >> > > > >> > here you can find all the supported boot params in > ovirt node: > > >> > > > > > > http://gerrit.ovirt.org/gitweb?p=ovirt-node.git;a=blob;f=scripts/ovirt-init-functions.sh.in;h=c4280caefb89c77afc1e8bec8c925aa7f3039733;hb=HEAD#l214 > > >> > > > >> > Greetings > > >> > fabian > > >> > > > >> >> David > > >> >> > > >> >> > > >> >> > > >> >> ----- Original Message ----- > > >> >> > From: Fabian Deutsch <fabi...@redhat.com> > > >> >> > To: David Li <david...@sbcglobal.net> > > >> >> > Cc: "users@ovirt.org" <users@ovirt.org> > > >> >> > Sent: Friday, October 25, 2013 9:10 AM > > >> >> > Subject: Re: [Users] How to pxeboot ovrit node > into memory > > >> > automatically? > > >> >> > > > >> >> > Am Freitag, den 25.10.2013, 08:57 -0700 schrieb > David Li: > > >> >> >> Hi Fabian, > > >> >> >> > > >> >> >> That kernel option worked for me! The node is > booted > > > up in RAM. > > >> > Thanks! > > >> >> >> > > >> >> >> My next question is: > > >> >> >> How do I specify the root login and passwd as > boot > > > parameters? > > >> >> > > > >> >> > Hey David. > > >> >> > > > >> >> > Nice that it worked! Were you able to register to > the > > > Engine? > > >> >> > > > >> >> > You can use the adminpw= and rootpw= kernel > arguments to set > > > > > >> > passwords. > > >> >> > use > > >> >> > $ openssl passwd -salt 42 > > >> >> > to create one or two passwords > > >> >> > > > >> >> > Greetings > > >> >> > fabian > > >> >> > > > >> >> >> David > > >> >> >> > > >> >> >> > > >> >> >> > > >> >> >> > > >> >> >> ----- Original Message ----- > > >> >> >> > From: Fabian Deutsch <fabi...@redhat.com> > > >> >> >> > To: David Li <david...@sbcglobal.net> > > >> >> >> > Cc: "users@ovirt.org" > > > <users@ovirt.org> > > >> >> >> > Sent: Thursday, October 24, 2013 11:47 PM > > >> >> >> > Subject: Re: [Users] How to pxeboot ovrit > node > > > into memory > > >> >> > automatically? > > >> >> >> > > > >> >> >> > Am Donnerstag, den 24.10.2013, 16:26 -0700 > schrieb > > > David Li: > > >> >> >> >> Hi, > > >> >> >> >> > > >> >> >> >> I was following the instructions at > > >> >> > http://www.ovirt.org/Node_PXE. My goal > > >> >> >> > is to use pxeboot (iPXE) to boot the node > entirely > > > into RAM > > >> > with > > >> >> > rootfs. What I > > >> >> >> > got now is an installation screen which > requires a > > > local > > >> > storage. My > > >> >> > system has > > >> >> >> > no disk and this doesn't quite work for me. > > >> >> >> >> > > >> >> >> >> What's are the kernel parameters I need > > > to use to > > >> > boot the > > >> >> > node into > > >> >> >> > RAM automatically? I am OK as the first step > with > > > a > > >> > stateless node. > > >> >> >> > > > >> >> >> > Hey David, > > >> >> >> > > > >> >> >> > the stateless mode is currently not > completely > > > working with > > >> > oVirt > > >> >> >> > Engine. That means a Node needs to be > approved > > > each time it > > >> > boots into > > >> >> >> > the stateless mode. > > >> >> >> > The stateless mode can be entered by > appending > > > stateless to > > >> > the > > >> >> > default > > >> >> >> > kernel arguments. > > >> >> >> > > > >> >> >> > Greetings > > >> >> >> > fabian > > >> >> >> > > > >> >> > > > >> > > > > > > > >
signature.asc
Description: This is a digitally signed message part
_______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users