Hi,
ssh_user_test always fails because line
ssh $node1 "ssh -o 'StrictHostKeyChecking no' $server hostname >/dev/null 2>&1"
is run with $server=`hostname` which returns the FQDN name of the head which is
unknown from nodes as they may be on a private network.
$server shoud be the name that resolve to the OSCAR_NETWORK_INTERFACE in
/etc/oscar/oscar.conf
As I understand, the IP of that interface is known as oscar_server in
/etc/hosts on all nodes.
thus the following patch replaces
$server=`hostname` with $server="oscar_server"
Without the fix, on the node side, my server FQDN is005760.intra.cea.fr was not
known by the node (no DNS access as it is on a private network)
Thus ssh failed on the node with error: ssh: is005760.intra.cea.fr: Name or
service not known
Regards.
--
Olivier LAHAYE
CEAEA Saclay
DRT-LIST-DCSI-DIR
Index: ssh_user_tests
===================================================================
--- ssh_user_tests (révision 9206)
+++ ssh_user_tests (copie de travail)
@@ -35,7 +35,8 @@
fi
$OSCAR_TESTPRINT --label "SSH node->server"
-server=`hostname`
+#server=`hostname`
+server="oscar_server"
if ssh $node1 "ssh -o 'StrictHostKeyChecking no' $server hostname >/dev/null 2>&1"
then
$OSCAR_TESTPRINT --label "SSH node->server" -p
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