Re: [Users] How to pxeboot ovrit node into memory automatically?

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?

----- Original Message ----- > From: Fabian Deutsch <fabiand(a)redhat.com&gt; > To: David Li <david_li(a)sbcglobal.net&gt; > Cc: &quot;users(a)ovirt.org&quot; <users(a)ovirt.org&gt; > 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-in... > > Greetings > fabian > >> David >> >> >> >> ----- Original Message ----- >> > From: Fabian Deutsch <fabiand(a)redhat.com&gt; >> > To: David Li <david_li(a)sbcglobal.net&gt; >> > Cc: &quot;users(a)ovirt.org&quot; <users(a)ovirt.org&gt; >> > 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 <fabiand(a)redhat.com&gt; >> >> > To: David Li <david_li(a)sbcglobal.net&gt; >> >> > Cc: &quot;users(a)ovirt.org&quot; <users(a)ovirt.org&gt; >> >> > 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 >> >> > >> > >