[OMPI users] Building vs packaging

2016-05-14 Thread Rob Malpass
Hi all I posted about a fortnight ago to this list as I was having some trouble getting my nodes to be controlled by my master node. Perceived wisdom at the time was to compile with the -enable-orterun-prefix-by-default. For some time I'd been getting cannot open libopen-rte.so.7 which poin

[OMPI users] Ubuntu and LD_LIBRARY_PATH

2016-04-25 Thread Rob Malpass
Hi Sorry if this isn't 100% relevant to this list but I'm at my wits end. After a lot of hacking, I've finally configured openmpi on my Ubuntu cluster. I had been having awful problems with not being able to find the libraries on the remote nodes but apparently the workaround is to use ld.

[OMPI users] Migrating from lam-mpi

2008-05-13 Thread Rob Malpass
Hi Could someone help me out with some documentation? I'm searched the faq and can't find exactly what I'm after - which is a sort of setup guide. Thus far, I have a couple of Ubuntu nodes running openmpi-1.2.6. I've currently got one setup so it can ssh into the other without a password