I tried solution #2 and it worked! Thanks a lot for the help. Now my sim
can be done in two weeks instead of a month if all else goes well.
thanks,
Marc
>
> This looks like the problem -- LAM does not understand IPv6, so it does
> not see any localhost entry (because your localhost appears to be IPv6
> only).
>
> Two solutions to this:
>
> 1. Add an IPv4 address to your localhost entry.
> 2. Use a non-default hostfile that explicitly lists your IPv4 hostname
> / IP address instead of localhost.
>
> Hope that helps.
>
>
> On Dec 9, 2004, at 8:01 AM, Marc Vogt wrote:
>
> > Here is the ifconfig output where valid nonlocal IP address, inet6 addr
> > and Hwaddr are X'd out by hand.
> >
> > thanks,
> > Marc
> >
> > eth0 Link encap:Ethernet HWaddr XX:XX:XX:XX:XX:XX
> > inet addr:XX.XX.XXX.XX Bcast:255.255.255.255
> > Mask:255.255.252.0
> > inet6 addr: XXXX::XXX:XXXX:XXXX:XXXX/XX Scope:Link
> > UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
> > RX packets:2201209 errors:0 dropped:0 overruns:0 frame:0
> > TX packets:1434776 errors:0 dropped:0 overruns:0 carrier:0
> > collisions:222497 txqueuelen:1000
> > RX bytes:1094066784 (1.0 GiB) TX bytes:249718642 (238.1 MiB)
> >
> > lo Link encap:Local Loopback
> > inet6 addr: ::1/128 Scope:Host
> > UP LOOPBACK RUNNING MTU:16436 Metric:1
> > RX packets:7884 errors:0 dropped:0 overruns:0 frame:0
> > TX packets:7884 errors:0 dropped:0 overruns:0 carrier:0
> > collisions:0 txqueuelen:0
> > RX bytes:5074792 (4.8 MiB) TX bytes:5074792 (4.8 MiB)
> >
> > sit0 Link encap:IPv6-in-IPv4
> > inet6 addr: ::127.0.0.1/96 Scope:Unknown
> > UP RUNNING NOARP MTU:1480 Metric:1
> > RX packets:0 errors:0 dropped:0 overruns:0 frame:0
> > TX packets:0 errors:5766 dropped:0 overruns:0 carrier:0
> > collisions:0 txqueuelen:0
> > RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)
> >
> >
> >
> >>
> >> What is happening here is that LAM has somehow determined that
> >> "localhost" does not resolve to an IP address that is available on
> >> your
> >> machine.
> >>
> >> What is the output of running "ifconfig"?
> >>
> >>
> >> On Dec 9, 2004, at 2:13 AM, Marc Vogt wrote:
> >>
> >>> Hello
> >>>
> >>> I am having problems with lamboot and wondered if anyone could help.
> >>>
> >>> [mtv_at_tamarind ~]$ recon
> >>> ---------------------------------------------------------------------
> >>> --
> >>> ------
> >>> The boot SSI rsh module found that your local host is not in the
> >>> hostfile "/usr/local/etc/lam-bhost.def".
> >>>
> >>> The local host name *must* be in the list of hosts in the hostfile.
> >>> In other words, you must boot LAM from a node that will be part of
> >>> the
> >>> universe.
> >>>
> >>> - If you simply forgot to put the local host in the boot
> >>> schema file, add it and re-run The boot SSI rsh module
> >>> - If you are trying to boot LAM from a node that will not be
> >>> part of the universe, you must login to on of the nodes
> >>> that
> >>> will be part of the universe (i.e., one of the nodes in the
> >>> hostfiles), and re-run The boot SSI rsh module
> >>>
> >>> Although the local host name is usually the first in the list to
> >>> avoid
> >>> I/O ambiguities, it can actually appear anywhere in the list.
> >>> ---------------------------------------------------------------------
> >>> --
> >>> ------
> >>>
> >>> Same message occurs for regular lamboot.
> >>>
> >>> /usr/local/etc/lam-bhost.def does include localhost
> >>>
> >>> My version is lam-7.1.1 compiled from source but I tried from
> >>> lam-7.1.1-2.i586.rpm and lam-6.5.4-usysv.1.i386.rpm
> >>> cleaning up properly in between and got the same message.
> >>>
> >>> I am trying to set this up on a dual processor machine
> >>> running FC3 with 2.6.9-1.667smp kernel that is using dhcp
> >>> to obtain host address.
> >>>
> >>> /etc/hosts has only:
> >>>
> >>> 127.0.0.1 tamarind localhost.localdomain localhost
> >>>
> >>>
> >>>
> >>>
> >>> thanks for any help!
> >>>
> >>> Marc
> >>>
> >>>
> >>>
> >>> _______________________________________________
> >>> This list is archived at http://www.lam-mpi.org/MailArchives/lam/
> >>>
> >>
> >> --
> >> {+} Jeff Squyres
> >> {+} jsquyres_at_[hidden]
> >> {+} http://www.lam-mpi.org/
> >>
> >> _______________________________________________
> >> This list is archived at http://www.lam-mpi.org/MailArchives/lam/
> >>
> >
> > _______________________________________________
> > This list is archived at http://www.lam-mpi.org/MailArchives/lam/
> >
>
> --
> {+} Jeff Squyres
> {+} jsquyres_at_[hidden]
> {+} http://www.lam-mpi.org/
>
> _______________________________________________
> This list is archived at http://www.lam-mpi.org/MailArchives/lam/
>
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