[SCore-users-jp] [SCore-users] Adding an additional computing node

[Jure Jerman]

Hi,

some time ago we posted a question about adding an additional score compute node.

We did a clean procedure this time, additional node was installed by scratch with
RedHat 7.2 and score rpms we installed via bininstall -comp command.

Scout tests are working fine, pm tests are working fine when this host
is included in a group, but the score tests fail.

For instance, in single user mode hello program fails
with the message:

scrun -nodes=28 ./hello
FEP: Unable to connect with SCore-D (tuba0)
FEP:WARNING checkpoint option is ignored in single-user mode.
SCore-D 5.4.0 connected.
<13> SCORE: Program signaled (SIGSEGV).

or another time, the same hello test:

scrun -nodes=28 ./hello
FEP: Unable to connect with SCore-D (tuba0)
FEP:WARNING checkpoint option is ignored in single-user mode.
SCore-D 5.4.0 connected.
<13:1> SCORE:ERROR pmAttachContext(type=ethernet,fd=9)=135088608
<13:0> SCORE:ERROR pmAttachContext(type=ethernet,fd=9)=135088608
<0:0> SCORE: 28 nodes (14x2) ready.hello, world (from node 11)
hello, world (from node 2)
....

As one would guess, 13 is the number of newly added host :-)
Does anyone have any idea what could be wrong?

Thank you very much in advance,

Jure Jerman

_______________________________________________
SCore-users mailing list
SCore-users ＠ pccluster.org
http://www.pccluster.org/mailman/listinfo/score-users