my @jobstep_tomerge = ();
my $jobstep_tomerge_level = 0;
my $squeue_checked = 0;
+my $sinfo_checked = 0;
my $latest_refresh = scalar time;
}
}
+sub check_sinfo
+{
+ my $last_sinfo_check = $sinfo_checked;
+
+ # Do not call `sinfo` more than once every 15 seconds.
+ return if $last_sinfo_check > time - 15;
+ $sinfo_checked = time;
+
+ my @sinfo = `sinfo --nodes=\Q$ENV{SLURM_NODELIST}\E --noheader -o "%t"`;
+ if ($? != 0)
+ {
+ Log(undef, "warning: sinfo exit status $? ($!)");
+ return;
+ }
+ chop @sinfo;
+
+ foreach (@sinfo)
+ {
+ if ($_ != "alloc" && $_ != "alloc*") {
+ $main::please_freeze = 1;
+ }
+ }
+}
sub release_allocation
{
return $s;
}
-
sub srun_sync
{
my $srunargs = shift;
if (!$busy || ($latest_refresh + 2 < scalar time)) {
check_refresh_wanted();
check_squeue();
+ check_sinfo();
}
if (!$busy) {
select(undef, undef, undef, 0.1);