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
