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Code Issues Releases Wiki Activity

remove remote host key from known_hosts file (#4722)

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cxhong 2018-01-25 02:17:03 -05:00 committed by yangsong
parent a351fa6263
commit 9184d33e33
1 changed files with 4 additions and 3 deletions
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7
xCAT-server/share/xcat/scripts/configonie
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@ -137,9 +137,6 @@ sub config_ssh {
my $nodehash = $nodetab->getNodesAttribs(\@nodes,['ip','otherinterfaces']);
foreach my $switch (@nodes) {
#remove old host key from /root/.ssh/known_hosts
$cmd = `ssh-keygen -R $switch`;
my $static_ip = $nodehash->{$switch}->[0]->{ip};
my $discover_ip = $nodehash->{$switch}->[0]->{otherinterfaces};
my $ssh_ip;
@ -153,6 +150,10 @@ sub config_ssh {
print "$switch is not reachable\n";
next;
}
#remove old host key from /root/.ssh/known_hosts
$cmd = `ssh-keygen -R $switch`;
$cmd = `ssh-keygen -R $ssh_ip`;
my ($exp, $errstr) = cumulus_connect($ssh_ip, $userid, $password, $timeout);