3 a.m.
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Hi Fabian,=0A=0ADoes the stateless ovirt node have the VDSM built-in?=A0=0A=
=0ADavid=0A=0A=0A=0A>________________________________=0A> From: Fabian Deut=
sch <fabiand(a)redhat.com>=0A>To: David Li <david_li(a)sbcglobal.net>
=0A>Cc: "=
users(a)ovirt.org" <users(a)ovirt.org> =0A>Sent: Thursday, December 5, 2013
11:=
47 PM=0A>Subject: Re: [Users] How to pxeboot ovrit node into memory automat=
ically?=0A> =0A>=0A>Am Donnerstag, den 05.12.2013, 16:30 -0800 schrieb Davi=
d Li:=0A>> Hi Fabian,=0A>> =0A>> I think the bad route is a link local
rout=
e 169.254.0.0/16. I am not quite sure if it's a real bug but in my case I h=
ave to remove this route.=0A>> Also I am using ramdisk based node without a=
local disk. Can anything be persisted? =0A>=0A>Hey David,=0A>=0A>when you =
refer to stateless mode, then no, nothing can be persisted.=0A>Regarding th=
e bug - Please provide the whole cmdline you are using to=0A>boot the node,=
to give me a chance to reproduce it.=0A>=0A>- fabian=0A>=0A>>
David=0A>> =
=0A>> =0A>> =0A>> ----- Original Message -----=0A>> > From:
Fabian Deutsch =
<fabiand(a)redhat.com>=0A>> > To: David Li
<david_li(a)sbcglobal.net>=0A>> > Cc=
: "users(a)ovirt.org" <users(a)ovirt.org>=0A>> > Sent: Wednesday,
December 4, 2=
013 11:17 AM=0A>> > Subject: Re: [Users] How to pxeboot ovrit node into mem=
ory automatically?=0A>> > =0A>> > Am Montag, den 02.12.2013, 13:53 -0800
sc=
hrieb David Li:=0A>> >>=A0 Hi Fabian,=0A>> >> =0A>>
>>=A0 Everytime the ovi=
rt node boots up, it adds a route entry that I have to =0A>> > manually rem=
ove. Otherwise it messed up my routing. =0A>> >>=A0 How do I modify the bo=
ot scripts to automatically remove it?=0A>> > =0A>> > Hey
David,=0A>> > =0A=
> > could you file a bug for that route problem?=0A>> >
=0A>> > You can tr=
y the following workaround:=0A>> > =0A>>
> # Create /etc/rc.d/rc.local with=
the commands to run=0A>> > $ vi /etc/rc.d/rc.local=0A>> > $ chmod a+x
/etc=
/rc.d/rc.local=0A>> > $ persist /etc/rc.d/rc.local=0A>> > =0A>>
> /etc/rc.d=
/rc.local should then be run on every boot.=0A>> > =0A>> > -
fabian=0A>> > =
=0A>> >>=A0 ----- Original Message -----=0A>> >>=A0 > From:
Fabian Deutsch =
<fabiand(a)redhat.com>=0A>> >>=A0 > To: David Li
<david_li(a)sbcglobal.net>=0A>=
>>=A0 > Cc: "users(a)ovirt.org"
<users(a)ovirt.org>=0A>> >>=A0 > Sent: Monday=
, October 28, 2013
7:45 AM=0A>> >>=A0 > Subject: Re: [Users] How to pxeboot=
ovrit node into memory =0A>> > automatically?=0A>> >>=A0 >
=0A>> >>=A0 > A=
m Montag, den 28.10.2013, 07:42 -0700 schrieb David Li:=0A>> >>=A0 >>
=0A>>=
>=A0 >>=A0 Hi Fabian,=0A>> >>=A0 >>
=0A>> >>=A0 >>=A0 Yes rootpwd worked =
too! Thanks.=0A>>
>>=A0 >> =0A>> >>=A0 >>=A0 Two new problems:=0A>>
>>=A0 >=
=0A>> >>=A0 >>=A0 But I found there is no
networking for the stateless no=
de.=0A>> >>=A0 >>=A0 What kernel
boot options are used to either use DHCP=
=A0 or =0A>> > statically =0A>> >>=A0 > configure the IP address
for an int=
erface on the node?=0A>> >>=A0 >> =0A>> >>=A0 >>=A0 I
also need to have the=
sshd enabled. Is there a kernel option =0A>> > for that?=0A>> >>=A0
> =0A>=
>>=A0 > Hey David,=0A>> >>=A0 > =0A>>
>>=A0 > here you can find all the s=
upported boot params in ovirt
node:=0A>> >>=A0 > =0A>> > http://gerrit.ovir=
t.org/gitweb?p=3Dovirt-node.git;a=3Dblob;f=3Dscripts/ovirt-init-functions.s=
h.in;h=3Dc4280caefb89c77afc1e8bec8c925aa7f3039733;hb=3DHEAD#l214=0A>> >>=A0=
=0A>> >>=A0 > Greetings=0A>> >>=A0 >
fabian=0A>> >>=A0 > =0A>> >>=A0 >>=
=A0
David=0A>> >>=A0 >> =0A>> >>=A0 >> =0A>>
>>=A0 >> =0A>> >>=A0 >>=A0 ---=
-- Original Message -----=0A>> >>=A0 >>=A0 > From: Fabian Deutsch
<fabiand@=
redhat.com>=0A>> >>=A0 >>=A0 > To: David Li
<david_li(a)sbcglobal.net>=0A>> >=
=A0 >>=A0 > Cc: "users(a)ovirt.org"
<users(a)ovirt.org>=0A>> >>=A0 >>=A0 > Sen=
t: Friday,
October 25, 2013 9:10 AM=0A>> >>=A0 >>=A0 > Subject: Re: [Users]=
How to pxeboot ovrit node into memory =0A>> >>=A0 >
automatically?=0A>> >>=
=A0 >>=A0 > =0A>> >>=A0 >>=A0 > Am Freitag, den 25.10.2013,
08:57 -0700 sch=
rieb David Li:=0A>> >>=A0 >>=A0 >>=A0 Hi Fabian,=0A>>
>>=A0 >>=A0 >> =0A>> =
>=A0 >>=A0 >>=A0 That kernel option worked for me!=A0
The node is booted =
=0A>> > up in RAM. =0A>> >>=A0 >
Thanks!=0A>> >>=A0 >>=A0 >> =0A>> >>=A0 >>=
=A0 >>=A0 My next question is:=0A>> >>=A0 >>=A0 >> How do I
specify the roo=
t login and passwd as boot =0A>> > parameters? =0A>> >>=A0
>>=A0 > =0A>> >>=
=A0 >>=A0 > Hey David.=0A>> >>=A0 >>=A0 > =0A>>
>>=A0 >>=A0 > Nice that it =
worked! Were you able to register to the =0A>> > Engine?=0A>> >>=A0
>>=A0 >=
=0A>> >>=A0 >>=A0 > You can use the adminpw=3D and rootpw=3D kernel
argume=
nts to set =0A>> > =0A>> >>=A0 > passwords.=0A>> >>=A0
>>=A0 > use=0A>> >>=
=A0 >>=A0 > $ openssl passwd -salt 42=0A>> >>=A0 >>=A0 > to
create one or t=
wo passwords=0A>> >>=A0 >>=A0 > =0A>> >>=A0 >>=A0
> Greetings=0A>> >>=A0 >>=
=A0 > fabian=0A>> >>=A0 >>=A0 > =0A>> >>=A0
>>=A0 >>=A0 David=0A>> >>=A0 >>=
=A0 >> =0A>> >>=A0 >>=A0 >> =0A>> >>=A0
>>=A0 >> =0A>> >>=A0 >>=A0 >> =0A>>=
>=A0 >>=A0 >>=A0 ----- Original Message
-----=0A>> >>=A0 >>=A0 >>=A0 > Fr=
om: Fabian Deutsch
<fabiand(a)redhat.com>=0A>> >>=A0 >>=A0 >>=A0 > To: David
=
Li <david_li(a)sbcglobal.net>=0A>> >>=A0 >>=A0 >>=A0 > Cc:
"users(a)ovirt.org" =
=0A>> > <users(a)ovirt.org>=0A>> >>=A0 >>=A0 >>=A0
> Sent: Thursday, October =
24, 2013 11:47 PM=0A>> >>=A0 >>=A0 >>=A0 > Subject: Re: [Users]
How to pxeb=
oot ovrit node =0A>> > into memory =0A>> >>=A0 >>=A0 >
automatically?=0A>> =
>=A0 >>=A0 >>=A0 > =0A>> >>=A0
>>=A0 >>=A0 > Am Donnerstag, den 24.10.2013=
, 16:26 -0700 schrieb
=0A>> > David Li:=0A>> >>=A0 >>=A0 >>=A0 >>=A0
Hi,=0A=
> >>=A0 >>=A0 >>=A0 >> =0A>>
>>=A0 >>=A0 >>=A0 >>=A0 I was following the i=
nstructions
at =0A>> >>=A0 >>=A0 > http://www.ovirt.org/Node_PXE. My goal =
=0A>> >>=A0 >>=A0 >>=A0 > is to use pxeboot (iPXE) to boot the
node entirel=
y =0A>> > into RAM =0A>> >>=A0 > with =0A>> >>=A0
>>=A0 > rootfs. What I =
=0A>> >>=A0 >>=A0 >>=A0 > got now is an installation screen
which requires =
a =0A>> > local =0A>> >>=A0 > storage. My =0A>> >>=A0
>>=A0 > system has =
=0A>> >>=A0 >>=A0 >>=A0 > no disk and this doesn't quite
work for me. =0A>>=
>=A0 >>=A0 >>=A0 >> =0A>> >>=A0
>>=A0 >>=A0 >>=A0 What's are the kernel p=
arameters I need
=0A>> > to use to =0A>> >>=A0 > boot the =0A>> >>=A0
>>=A0=
node into =0A>> >>=A0 >>=A0 >>=A0 > RAM
automatically?=A0 I am OK as the=
first step with =0A>> > a =0A>>
>>=A0 > stateless node. =0A>> >>=A0 >>=A0 =
>=A0 > =0A>> >>=A0 >>=A0 >>=A0 > Hey
David,=0A>> >>=A0 >>=A0 >>=A0 > =0A>>=
>=A0 >>=A0 >>=A0 > the stateless mode is currently not completely
=0A>> >=
working with =0A>> >>=A0 > oVirt=0A>>
>>=A0 >>=A0 >>=A0 > Engine. That mea=
ns a Node needs to be approved =0A>> > each time it =0A>> >>=A0 >
boots int=
o=0A>> >>=A0 >>=A0 >>=A0 > the stateless mode.=0A>>
>>=A0 >>=A0 >>=A0 > The=
stateless mode can be entered by appending =0A>> > stateless to =0A>>
>>=
=A0 > the =0A>> >>=A0 >>=A0 > default=0A>> >>=A0
>>=A0 >>=A0 > kernel argum=
ents.=0A>> >>=A0 >>=A0 >>=A0 > =0A>> >>=A0
>>=A0 >>=A0 > Greetings=0A>> >>=
=A0 >>=A0 >>=A0 > fabian=0A>> >>=A0 >>=A0 >>=A0
> =0A>> >>=A0 >>=A0 > =0A>>=
>=A0 > =0A>> > =0A>=0A>=0A>=0A>
--431184223-617318750-1386720001=:4918
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<html><body><div style=3D"color:#000; background-color:#fff;
font-family:ti=
mes new roman, new york, times, serif;font-size:12pt"><div><span>Hi
Fabian,=
</span></div><div style=3D"color: rgb(0, 0, 0); font-size: 16px;
font-famil=
y: 'times new roman', 'new york', times, serif; background-color:
transpare=
nt; font-style: normal;"><span><br></span></div><div
style=3D"color: rgb(0,=
0, 0); font-size: 16px; font-family: 'times new roman', 'new york',
times,=
serif; background-color: transparent; font-style: normal;">Does the statel=
ess ovirt node have the VDSM built-in? </div><div style=3D"color:
rgb(=
0, 0, 0); font-size: 16px; font-family: 'times new roman', 'new york',
time=
s, serif; background-color: transparent; font-style:
normal;"><br></div><di=
v style=3D"color: rgb(0, 0, 0); font-size: 16px; font-family: 'times new ro=
man', 'new york', times, serif; background-color: transparent; font-style: =
normal;">David</div><div><br><blockquote
style=3D"border-left: 2px solid rg=
b(16,
16, 255); margin-left: 5px; margin-top: 5px; padding-left: 5px;"> <div st=
yle=3D"font-family: 'times new roman', 'new york', times, serif;
font-size:=
12pt;"> <div style=3D"font-family: 'times new roman', 'new
york', times, s=
erif; font-size: 12pt;"> <div dir=3D"ltr"> <hr
size=3D"1"> <font size=3D"2=
" face=3D"Arial"> <b><span
style=3D"font-weight:bold;">From:</span></b> Fab=
ian Deutsch &lt;fabiand(a)redhat.com&gt;<br> <b><span
style=3D"font-weight: b=
old;">To:</span></b> David Li &lt;david_li(a)sbcglobal.net&gt;
<br><b><span s=
tyle=3D"font-weight: bold;">Cc:</span></b>
"users(a)ovirt.org" <users@ovir=
t.org> <br> <b><span style=3D"font-weight:
bold;">Sent:</span></b> Thurs=
day, December 5, 2013 11:47 PM<br> <b><span style=3D"font-weight:
bold;">Su=
bject:</span></b> Re: [Users] How to pxeboot ovrit node into memory automat=
ically?<br> </font> </div> <div
class=3D"y_msg_container"><br>=0AAm Donners=
tag, den 05.12.2013, 16:30 -0800 schrieb David Li:<br>> Hi
Fabian,<br>&g=
t; <br>> I think the bad route is a link local route 169.254.0.0/16. I a=
m not quite sure if it's a real bug but in my case I have to remove this ro=
ute.<br>> Also I am using ramdisk based node without a local disk. Can a=
nything be persisted? <br><br>Hey David,<br><br>when you refer to
stateless=
mode, then no, nothing can be persisted.<br>Regarding the bug - Please pro=
vide the whole cmdline you are using to<br>boot the node, to give me a chan=
ce to reproduce it.<br><br>- fabian<br><br>>
David<br>> <br>> <br>=
> <br>> ----- Original Message -----<br>> > From:
Fabian Deutsc=
h <<a ymailto=3D"mailto:fabiand@redhat.com"
href=3D"mailto:fabiand@redha=
t.com">fabiand(a)redhat.com</a>&gt;<br>&gt; > To: David
Li <<a ymailto=
=3D"mailto:david_li@sbcglobal.net"
href=3D"mailto:david_li@sbcglobal.net">d=
avid_li(a)sbcglobal.net</a>&gt;<br>&gt; > Cc: "<a
ymailto=3D"mailto:users@ovirt.org"
href=3D"mailto:users@ovirt.org">users@o=
virt.org</a>" <<a ymailto=3D"mailto:users@ovirt.org"
href=3D"mailto:user=
s@ovirt.org">users(a)ovirt.org</a>&gt;<br>&gt; > Sent:
Wednesday, December=
4, 2013 11:17 AM<br>> > Subject: Re: [Users] How to pxeboot ovrit
no=
de into memory automatically?<br>> > <br>> > Am
Montag, den 02.=
12.2013, 13:53 -0800 schrieb David Li:<br>> >> Hi
Fabian,<br=
> >> <br>>
>> Everytime the ovirt node boots up, i=
t adds a route
entry that I have to <br>> > manually remove. Otherwis=
e it messed up my routing. <br>> >> How do I modify
the boo=
t scripts to automatically remove it?<br>> > <br>>
> Hey David,=
<br>> > <br>> > could you file a bug for that
route problem?<br=
> > <br>> > You can try the
following workaround:<br>> >=
<br>> > #
Create /etc/rc.d/rc.local with the commands to run<br>>
> $ vi /etc/rc.d/rc.local<br>> > $ chmod a+x
/etc/rc.d/rc.local<b=
r>> > $ persist /etc/rc.d/rc.local<br>> >
<br>> > /etc/rc=
.d/rc.local should then be run on every boot.<br>> >
<br>> > - =
fabian<br>> > <br>> >> -----
Original Message -----<br=
> >> > From: Fabian Deutsch
<<a ymailto=3D"mailto:fab=
iand(a)redhat.com"
href=3D"mailto:fabiand@redhat.com">fabiand@redhat.com</a>&=
gt;<br>> >> > To: David Li <<a
ymailto=3D"mailto:david=
_li(a)sbcglobal.net"
href=3D"mailto:david_li@sbcglobal.net">david_li@sbcgloba=
l.net</a>><br>> >> > Cc:
"<a ymailto=3D"mailto:users@o=
virt.org"
href=3D"mailto:users@ovirt.org">users@ovirt.org</a>" <<a
ymail=
to=3D"mailto:users@ovirt.org"
href=3D"mailto:users@ovirt.org">users@ovirt.o=
rg</a>><br>> >> > Sent: Monday,
October 28, 2013 7:45 =
AM<br>> >> > Subject: Re: [Users] How to
pxeboot ovrit no=
de into
memory <br>> > automatically?<br>>
>> > <br>> &=
gt;> > Am Montag, den 28.10.2013, 07:42 -0700 schrieb David Li:=
<br>> >> >> <br>>
>> >> Hi =
Fabian,<br>> >> >> <br>>
>> >>&nb=
sp; Yes rootpwd worked too! Thanks.<br>> >>
>> <br>>=
; >> >> Two new
problems:<br>> >> &g=
t;> <br>> >> >> But I
found there is no netwo=
rking for the stateless node.<br>> >>
>> What ke=
rnel boot options are used to either use DHCP or <br>> >
static=
ally <br>> >> > configure the IP address for
an interface=
on the node?<br>> >> >>
<br>> >> >&=
gt; I also need to have the sshd enabled. Is there a kernel option <b=
r>> > for that?<br>> >> >
<br>>
>> > Hey David,<br>>
>> > <br>> >&g=
t; > here you can find all the supported boot params in ovirt node=
:<br>> >> > <br>> >
http://gerrit.ovirt.org/gitweb?=
p=3Dovirt-node.git;a=3Dblob;f=3Dscripts/ovirt-init-functions.sh.in;h=3Dc428=
0caefb89c77afc1e8bec8c925aa7f3039733;hb=3DHEAD#l214<br>>
>> =
> <br>> >> >
Greetings<br>> >> > fab=
ian<br>> >> > <br>>
>> >> Davi=
d<br>> >> >> <br>>
>> >> <br>>=
>> >> <br>> >>
>> ----- Origi=
nal Message -----<br>> >> >>
> From: Fabian D=
eutsch <<a ymailto=3D"mailto:fabiand@redhat.com"
href=3D"mailto:fabiand@=
redhat.com">fabiand(a)redhat.com</a>&gt;<br>&gt;
>> >> =
; > To: David Li <<a ymailto=3D"mailto:david_li@sbcglobal.net"
href=3D"mailto:david_li@sbcglobal.net">david_li@sbcglobal.net</a>><br>&=
gt; >> >> > Cc: "<a
ymailto=3D"mailto:users@ovir=
t.org" href=3D"mailto:users@ovirt.org">users@ovirt.org</a>"
<<a ymailto=
=3D"mailto:users@ovirt.org"
href=3D"mailto:users@ovirt.org">users@ovirt.org=
</a>><br>> >> >>
> Sent: Friday, October 2=
5, 2013 9:10 AM<br>> >> >>
> Subject: Re: [Us=
ers] How to pxeboot ovrit node into memory <br>> >>
> aut=
omatically?<br>> >> >>
> <br>> >>&nb=
sp; >> > Am Freitag, den 25.10.2013, 08:57 -0700 schrieb
Dav=
id Li:<br>> >> >>
>> Hi Fabian,<br>&=
gt; >> >> >>
<br>> >> >>=
>> That kernel option worked for me! The node
is b=
ooted <br>> > up in RAM. <br>> >>
> Thanks!<br>>
>> >> >> <br>>
>> >>&nb=
sp; >> My next question is:<br>>
>> >>&nbs=
p; >> How do I specify the root login and passwd as boot <br>>
>=
; parameters? <br>> >> >>
> <br>> >>=
>> > Hey David.<br>>
>> >> =
> <br>> >> >>
> Nice that it worked! Were=
you able to register to the <br>> > Engine?<br>>
>> &=
gt;> > <br>> >>
>> > You can use =
the adminpw=3D and rootpw=3D kernel arguments to set <br>> >
<br>>=
>> > passwords.<br>>
>> >> > =
use<br>> >> >> > $
openssl passwd -salt 42<br=
> >> >>
> to create one or two passwords<br>=
>
>> >> > <br>>
>>
>> > Greetings<br>>
>> >> > f=
abian<br>> >> >> >
<br>> >> &g=
t;> >> David<br>>
>> >> >=
;> <br>> >> >>
>> <br>> >>&nbs=
p; >> >> <br>>
>> >> >> =
<br>> >> >>
>> ----- Original Messag=
e -----<br>> >> >>
>> > From: Fab=
ian Deutsch <<a ymailto=3D"mailto:fabiand@redhat.com"
href=3D"mailto:fab=
iand@redhat.com">fabiand(a)redhat.com</a>&gt;<br>&gt;
>> >>=
>> > To: David Li <<a
ymailto=3D"mailto:david_li@s=
bcglobal.net"
href=3D"mailto:david_li@sbcglobal.net">david_li@sbcglobal.net=
</a>><br>> >> >>
>> > Cc: "<a =
ymailto=3D"mailto:users@ovirt.org"
href=3D"mailto:users@ovirt.org">users@ovirt.org</a>"
<br>> > <<a =
ymailto=3D"mailto:users@ovirt.org"
href=3D"mailto:users@ovirt.org">users@ov=
irt.org</a>><br>> >>
>> >> > S=
ent: Thursday, October 24, 2013 11:47 PM<br>> >>
>>&nb=
sp; >> > Subject: Re: [Users] How to pxeboot ovrit node
<br>=
> > into memory <br>> >>
>> > automatic=
ally?<br>> >> >>
>> > <br>> &g=
t;> >> >> > Am
Donnerstag, den 24.10.20=
13, 16:26 -0700 schrieb <br>> > David Li:<br>>
>> >=
> >> >>
Hi,<br>> >> >>=
; >> >> <br>>
>> >> >=
> >> I was following the instructions at
<br>> >=
> >> > <a
href=3D"http://www.ovirt.org/Node_PXE"
target=3D"_blank">http://www.ovirt.org/Node_PXE</a>;. My goal
<br>> >=
> >> >> > is to
use pxeboot (iPXE) to b=
oot the node entirely <br>> > into RAM <br>>
>> > w=
ith <br>> >> >> >
rootfs. What I <br>> >=
;> >> >> > got now
is an installation s=
creen which requires a <br>> > local <br>>
>> > sto=
rage. My <br>> >> >> >
system has <br>> &g=
t;> >> >> > no
disk and this doesn't qu=
ite work for me. <br>> >> >>
>> >=
> <br>> >> >>
>> >> W=
hat's are the kernel parameters I need <br>> > to use to
<br>> >=
;> > boot the <br>> >>
>> > node =
into <br>> >> >>
>> > RAM
automatically? I am OK as the first step with <br>> > a
<br>&g=
t; >> > stateless node. <br>>
>> >>&nbs=
p; >> > <br>> >>
>> >> =
; > Hey David,<br>> >>
>> >> >=
<br>> >> >>
>> > the stateless m=
ode is currently not completely <br>> > working with
<br>> >>=
; > oVirt<br>> >>
>> >> >=
; Engine. That means a Node needs to be approved <br>> > each time
it=
<br>> >> > boots into<br>>
>> >>&nb=
sp; >> > the stateless mode.<br>>
>> >>=
>> > The stateless mode can be entered by
appending <=
br>> > stateless to <br>> >>
> the <br>> >>=
; >> > default<br>>
>>
>> >> > kernel
arguments.<br>> >> =
; >> >> > <br>>
>> >> =
>> > Greetings<br>>
>> >> >&g=
t; > fabian<br>> >>
>> >> &=
gt; <br>> >> >> >
<br>> >> >=
; <br>> > <br><br><br><br></div>
</div> </div> </blockquote></div> =
</div></body></html>
--431184223-617318750-1386720001=:4918--