Displaying 1 result from an estimated 1 matches for "hydu_sock_connect".
2012 Oct 12
1
Libvirt mpiexec networking issue
...rently have two VMs up with networking and I can successfully ssh to
and from each VM and I have confirmed that I can successfully download
things from the internet. However, when trying to run mpiexec (which uses
ssh), the connection fails and gives me the following errors:
[proxy:0:0 at guestVM] HYDU_sock_connect (./utils/sock/sock.c:188): unable to
connect from "guestVM" to "guestVM" (Connection refused)
[proxy:0:0 at guestVM] main (./pm/pmiserv/pmip.c:205): unable to connect to
server guestVM at port 56514 (check for firewalls!)
Just so it is clear, I know that the two guests host nam...