i tried centos 5.2 first , but it seems it have some problem with graphic
cards, i choose OSCAR 5 , because of i thought maybe 5.1 isn't robust since
it is still beta version.
Thanks a lot anyway , Saturday is a big day for me ;)
On Thu, Oct 30, 2008 at 9:55 PM, Michael Edwards <[EMAIL PROTECTED]> wrote:
> The head node can't log the imaging unless it has a route to
> communicate with the compute nodes which it doesn't seem to, so the
> only thing I get from your install log is that the imaging failed.
>
> Try the 10.x.x.x network, that's still my most helpful thought at this
> point since that cause matches all the symptoms you are describing and
> is fairly simple to do.
>
> After that you'll have to look into bad drivers and such if that
> doesn't work. I might suggest trying RHEL5 and the OSCAR 5.1 beta at
> that point instead, and hope that the drivers are just better in RHEL5
> and the problem magically vanishes.
>
> On Thu, Oct 30, 2008 at 2:08 PM, ali nazemian <[EMAIL PROTECTED]>
> wrote:
> > Tried, but i had problem with that too ,"no route to host" message showed
> > up. did u read installation log?!
> >
> > On Thu, Oct 30, 2008 at 9:33 PM, Michael Edwards <[EMAIL PROTECTED]>
> wrote:
> >>
> >> You could also try making a boot CD, sometimes this helps if tftp is
> >> being a pain since it works in a slightly different way.
> >>
> >> I haven't had to make one since UYOK came out, but I have used them to
> >> work around bad/old network drivers that didn't like network booting.
> >>
> >> On Thu, Oct 30, 2008 at 1:50 PM, ali nazemian <[EMAIL PROTECTED]>
> >> wrote:
> >> > I did that before , on client nodes , first node try to configure ip
> >> > address
> >> > with dhcp and its successfully do that , but after that the message
> >> > "tftp
> >> > time out" showed up. and client exit boot agent...
> >> >
> >> > On Thu, Oct 30, 2008 at 9:14 PM, Michael Edwards <[EMAIL PROTECTED]>
> >> > wrote:
> >> >>
> >> >> When you try on Saturday, when you network boot the nodes after
> >> >> collecting their mac addresses, put them on a monitor so you can see
> >> >> what is going on. I doubt they are getting far enough to use the
> >> >> cluster install monitor, but if that works it might also be helpful
> to
> >> >> look at.
> >> >>
> >> >> Good luck.
> >> >>
> >> >> On Thu, Oct 30, 2008 at 12:42 PM, ali nazemian <
> [EMAIL PROTECTED]>
> >> >> wrote:
> >> >> > I tried that before , but now i forget what was that , it was
> >> >> > something
> >> >> > like
> >> >> > what u said but i dont know what exactly was. i haven't access to
> >> >> > cluster
> >> >> > computers until Saturday morning .
> >> >> > Also i upload full installation log in here , if u find out
> anything
> >> >> > about
> >> >> > that let me know.
> >> >> > http://www.megaupload.com/?d=RAE4TE7B
> >> >> >
> >> >> > So , i should stop until Saturday , Thanks a lot for your help ,
> see
> >> >> > u
> >> >> > soon...
> >> >> >
> >> >> > On Thu, Oct 30, 2008 at 7:59 PM, Michael Edwards <
> [EMAIL PROTECTED]>
> >> >> > wrote:
> >> >> >>
> >> >> >> It is worth a try to use the 10.x.x.x network.
> >> >> >>
> >> >> >> Systemimager-rsync is just fine for small clusters and is the
> >> >> >> default.
> >> >> >> Systemimager-multicase and systemimager-bt are for different,
> more
> >> >> >> scalable transfer technologies (multicast and bittorrent
> >> >> >> respectively). rsync is the simplest of the three and since you
> are
> >> >> >> having problems I would stick to that until you resolve the
> >> >> >> networking
> >> >> >> issues.
> >> >> >>
> >> >> >> Removing the # in the sshd.conf file should be sufficient. You
> >> >> >> might
> >> >> >> need to restart sshd, but I don't remember. That is probably not
> >> >> >> your
> >> >> >> problem though, that would just cause problems later when you were
> >> >> >> trying to run programs on the cluster.
> >> >> >>
> >> >> >> You mentioned hosts.allow. That isn't a firewall exactly and
> >> >> >> generally oscar doesn't deal with security using those files.
> What
> >> >> >> do
> >> >> >> you get if you do 'iptables -L' as root on your head node? It
> >> >> >> should
> >> >> >> say something like this:
> >> >> >>
> >> >> >> Chain INPUT (policy ACCEPT)
> >> >> >> target prot opt source destination
> >> >> >>
> >> >> >> Chain FORWARD (policy ACCEPT)
> >> >> >> target prot opt source destination
> >> >> >>
> >> >> >> Chain OUTPUT (policy ACCEPT)
> >> >> >> target prot opt source destination
> >> >> >>
> >> >> >> On Thu, Oct 30, 2008 at 12:10 PM, ali nazemian
> >> >> >> <[EMAIL PROTECTED]>
> >> >> >> wrote:
> >> >> >> > Yeah , i tried YUOK before .
> >> >> >> > I saw most of them with 192.168.1.1 ip address , but this time
> i
> >> >> >> > use
> >> >> >> > 10.10.x.x for network ip address , may be this can help me fix
> the
> >> >> >> > problem.
> >> >> >> > and FYI the switch is 4210 , 24 port 3com.
> >> >> >> > I have 2 question about that , in step 6 , i can choose between
> ,
> >> >> >> > "systemimager-rsync" , "systemimager-multicast" and
> >> >> >> > "systemimager-bt"
> >> >> >> > what
> >> >> >> > is the diffrence between them?!
> >> >> >> > also for configuring ssh, as it written on installation guide i
> >> >> >> > should
> >> >> >> > change "PermitRootLogin" to yes. for that i just search for
> >> >> >> > "#permitRootLogin yes" line and delete "#" from its head , that
> is
> >> >> >> > it?
> >> >> >> > is it
> >> >> >> > enough?!
> >> >> >> > cheers.
> >> >> >> >
> >> >> >> >
> >> >> >> > On Thu, Oct 30, 2008 at 6:33 PM, Michael Edwards
> >> >> >> > <[EMAIL PROTECTED]>
> >> >> >> > wrote:
> >> >> >> >>
> >> >> >> >> There is nothing magic about clustering for your switch to
> >> >> >> >> support
> >> >> >> >> or
> >> >> >> >> not support. It is just a bunch of computers talking to each
> >> >> >> >> other,
> >> >> >> >> the switch is probably fine. The reason I keep asking about
> the
> >> >> >> >> switch is that sometimes they come with the address
> 192.168.0.1
> >> >> >> >> hard
> >> >> >> >> coded and this can cause the kinds of problems you are seeing.
> >> >> >> >> You
> >> >> >> >> should be able to hook another machine (not the head node, or
> >> >> >> >> even
> >> >> >> >> the
> >> >> >> >> client nodes) to the cluster switch and ssh to the 192.168.0.1
> >> >> >> >> address. It can even be a windows box if you download putty or
> >> >> >> >> something of that sort.
> >> >> >> >>
> >> >> >> >> Have you tried the "UYOK" option on the setup screen? If you
> >> >> >> >> click
> >> >> >> >> on
> >> >> >> >> "UYOK" and then click "Setup Network Boot" it will try to use
> the
> >> >> >> >> kernel from the head node instead of the generic OSCAR kernel.
> >> >> >> >> This
> >> >> >> >> sometimes fixes this type of network card issues.
> >> >> >> >>
> >> >> >> >> On Thu, Oct 30, 2008 at 9:17 AM, ali nazemian
> >> >> >> >> <[EMAIL PROTECTED]>
> >> >> >> >> wrote:
> >> >> >> >> > Hi again,
> >> >> >> >> > As i said before ,
> >> >> >> >> > OS: centos 4.7
> >> >> >> >> > Ethernet card:2 onboard ethernet card, intel 1000 pro i
> think.
> >> >> >> >> > CPU:xeon quad core 5100 family , 2.66ghz , 12mb cache.
> >> >> >> >> > about ssh head node , i cant check that , cause of i haven't
> >> >> >> >> > any
> >> >> >> >> > os
> >> >> >> >> > install
> >> >> >> >> > on client nodes , how can i ssh 192.168.0.1 on the client
> nodes
> >> >> >> >> > without
> >> >> >> >> > any
> >> >> >> >> > command environment on them?! but as i said i try to ssh
> >> >> >> >> > clients
> >> >> >> >> > node
> >> >> >> >> > from
> >> >> >> >> > server and "no route to host" message showed up.
> >> >> >> >> > for collecting mac address i just use "start collecting mac
> >> >> >> >> > address"
> >> >> >> >> > and
> >> >> >> >> > it
> >> >> >> >> > find all of them well , and about "Setup Network Boot" , yes
> i
> >> >> >> >> > did
> >> >> >> >> > that.
> >> >> >> >> > as
> >> >> >> >> > i said all of steps except step 7 , did successfully.
> >> >> >> >> > I set host.allow file to ALL:ALL and i havent seen any
> >> >> >> >> > difference.
> >> >> >> >> > yeah SeLinux is disable.
> >> >> >> >> > is there any chance , my switch didnt suppert clustering?!
> >> >> >> >> > Please read my posts again i think all of needed information
> >> >> >> >> > was
> >> >> >> >> > posted
> >> >> >> >> > before...
> >> >> >> >> >
> >> >> >> >> <Clipped to prevent the message from getting too long>
> >> >> >> >>
> >> >> >> >>
> >> >> >> >>
> >> >> >> >>
> >> >> >> >>
> -------------------------------------------------------------------------
> >> >> >> >> This SF.Net email is sponsored by the Moblin Your Move
> >> >> >> >> Developer's
> >> >> >> >> challenge
> >> >> >> >> Build the coolest Linux based applications with Moblin SDK &
> win
> >> >> >> >> great
> >> >> >> >> prizes
> >> >> >> >> Grand prize is a trip for two to an Open Source event anywhere
> in
> >> >> >> >> the
> >> >> >> >> world
> >> >> >> >> http://moblin-contest.org/redirect.php?banner_id=100&url=/
> >> >> >> >> _______________________________________________
> >> >> >> >> Oscar-users mailing list
> >> >> >> >> Oscar-users@lists.sourceforge.net
> >> >> >> >> https://lists.sourceforge.net/lists/listinfo/oscar-users
> >> >> >> >
> >> >> >> >
> >> >> >> >
> >> >> >> > --
> >> >> >> > A.Nazemian
> >> >> >> >
> >> >> >> >
> >> >> >> >
> >> >> >> >
> >> >> >> >
> -------------------------------------------------------------------------
> >> >> >> > This SF.Net email is sponsored by the Moblin Your Move
> Developer's
> >> >> >> > challenge
> >> >> >> > Build the coolest Linux based applications with Moblin SDK & win
> >> >> >> > great
> >> >> >> > prizes
> >> >> >> > Grand prize is a trip for two to an Open Source event anywhere
> in
> >> >> >> > the
> >> >> >> > world
> >> >> >> > http://moblin-contest.org/redirect.php?banner_id=100&url=/
> >> >> >> > _______________________________________________
> >> >> >> > Oscar-users mailing list
> >> >> >> > Oscar-users@lists.sourceforge.net
> >> >> >> > https://lists.sourceforge.net/lists/listinfo/oscar-users
> >> >> >> >
> >> >> >> >
> >> >> >>
> >> >> >>
> >> >> >>
> >> >> >>
> -------------------------------------------------------------------------
> >> >> >> This SF.Net email is sponsored by the Moblin Your Move Developer's
> >> >> >> challenge
> >> >> >> Build the coolest Linux based applications with Moblin SDK & win
> >> >> >> great
> >> >> >> prizes
> >> >> >> Grand prize is a trip for two to an Open Source event anywhere in
> >> >> >> the
> >> >> >> world
> >> >> >> http://moblin-contest.org/redirect.php?banner_id=100&url=/
> >> >> >> _______________________________________________
> >> >> >> Oscar-users mailing list
> >> >> >> Oscar-users@lists.sourceforge.net
> >> >> >> https://lists.sourceforge.net/lists/listinfo/oscar-users
> >> >> >
> >> >> >
> >> >> >
> >> >> > --
> >> >> > A.Nazemian
> >> >> >
> >> >> >
> >> >> >
> >> >> >
> -------------------------------------------------------------------------
> >> >> > This SF.Net email is sponsored by the Moblin Your Move Developer's
> >> >> > challenge
> >> >> > Build the coolest Linux based applications with Moblin SDK & win
> >> >> > great
> >> >> > prizes
> >> >> > Grand prize is a trip for two to an Open Source event anywhere in
> the
> >> >> > world
> >> >> > http://moblin-contest.org/redirect.php?banner_id=100&url=/
> >> >> > _______________________________________________
> >> >> > Oscar-users mailing list
> >> >> > Oscar-users@lists.sourceforge.net
> >> >> > https://lists.sourceforge.net/lists/listinfo/oscar-users
> >> >> >
> >> >> >
> >> >>
> >> >>
> >> >>
> -------------------------------------------------------------------------
> >> >> This SF.Net email is sponsored by the Moblin Your Move Developer's
> >> >> challenge
> >> >> Build the coolest Linux based applications with Moblin SDK & win
> great
> >> >> prizes
> >> >> Grand prize is a trip for two to an Open Source event anywhere in the
> >> >> world
> >> >> http://moblin-contest.org/redirect.php?banner_id=100&url=/
> >> >> _______________________________________________
> >> >> Oscar-users mailing list
> >> >> Oscar-users@lists.sourceforge.net
> >> >> https://lists.sourceforge.net/lists/listinfo/oscar-users
> >> >
> >> >
> >> >
> >> > --
> >> > A.Nazemian
> >> >
> >> >
> >> >
> -------------------------------------------------------------------------
> >> > This SF.Net email is sponsored by the Moblin Your Move Developer's
> >> > challenge
> >> > Build the coolest Linux based applications with Moblin SDK & win great
> >> > prizes
> >> > Grand prize is a trip for two to an Open Source event anywhere in the
> >> > world
> >> > http://moblin-contest.org/redirect.php?banner_id=100&url=/
> >> > _______________________________________________
> >> > Oscar-users mailing list
> >> > Oscar-users@lists.sourceforge.net
> >> > https://lists.sourceforge.net/lists/listinfo/oscar-users
> >> >
> >> >
> >>
> >>
> -------------------------------------------------------------------------
> >> This SF.Net email is sponsored by the Moblin Your Move Developer's
> >> challenge
> >> Build the coolest Linux based applications with Moblin SDK & win great
> >> prizes
> >> Grand prize is a trip for two to an Open Source event anywhere in the
> >> world
> >> http://moblin-contest.org/redirect.php?banner_id=100&url=/
> >> _______________________________________________
> >> Oscar-users mailing list
> >> Oscar-users@lists.sourceforge.net
> >> https://lists.sourceforge.net/lists/listinfo/oscar-users
> >
> >
> >
> > --
> > A.Nazemian
> >
> > -------------------------------------------------------------------------
> > This SF.Net email is sponsored by the Moblin Your Move Developer's
> challenge
> > Build the coolest Linux based applications with Moblin SDK & win great
> > prizes
> > Grand prize is a trip for two to an Open Source event anywhere in the
> world
> > http://moblin-contest.org/redirect.php?banner_id=100&url=/
> > _______________________________________________
> > Oscar-users mailing list
> > Oscar-users@lists.sourceforge.net
> > https://lists.sourceforge.net/lists/listinfo/oscar-users
> >
> >
>
> -------------------------------------------------------------------------
> This SF.Net email is sponsored by the Moblin Your Move Developer's
> challenge
> Build the coolest Linux based applications with Moblin SDK & win great
> prizes
> Grand prize is a trip for two to an Open Source event anywhere in the world
> http://moblin-contest.org/redirect.php?banner_id=100&url=/
> _______________________________________________
> Oscar-users mailing list
> Oscar-users@lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/oscar-users
>
--
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