@@ -135,6 +135,14 @@ sub noop_if_playing () {
}
}
+sub ensure_known_hosts ($) {
+ my ($ho) = @_;
+ # Don't need to bother if job uses only one host
+ return if scalar(grep { m/(_|^)host$/ } keys %r) == 1;
+ target_putfilecontents_root_stash($ho, 30, known_hosts(),
+ '/root/.ssh/known_hosts');
+}
+
#---------- actions ----------
sub act_prealloc () {
@@ -153,6 +161,7 @@ sub act_start_test () {
return unless $ho->{Shared};
my %oldstate = map { $_ => 1 } qw(prep ready);
host_shared_mark_ready($ho, $sharetype, \%oldstate, 'mid-test');
+ ensure_known_hosts($ho);
}
sub act_final () {
When a multi-host job reuses host(s) from earlier jobs, the set of hosts set up in the on-host known_hosts files may be insufficient, since the hosts we are using now may not have been in any of the flight's runvars when the earlier job set them up. So we need to update the known_hosts. We use the flight's current set, which will include all of our hosts. Signed-off-by: Ian Jackson <iwj@xenproject.org> --- ts-host-reuse | 9 +++++++++ 1 file changed, 9 insertions(+)