From 2758ac4bfbc976c921d64ad4efb79fcd80b9d528 Mon Sep 17 00:00:00 2001
From: Donald Buczek <buczek@molgen.mpg.de>
Date: Sun, 6 Apr 2025 21:05:08 +0200
Subject: [PATCH] pbackup: Use volume with most space for full backups

---
 bin/pbackup | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/bin/pbackup b/bin/pbackup
index 2069e6f..f5d9e23 100755
--- a/bin/pbackup
+++ b/bin/pbackup
@@ -560,7 +560,11 @@ ORDER BY due
         next if $nosys and $job_name =~ /^sys_/;
         next unless lck_can_lock("SERVER.$path_server", LCK_EX);
         next unless lck_can_lock("JOB.$job_name", LCK_EX);
-        $datadir = datadir($job_name);                    # $ROOT/data/X1234
+        if ($type eq 'I') {
+            $datadir = datadir($job_name);                    # $ROOT/data/X1234
+        } else {
+            $datadir = free_datadir();
+        }
         -d $datadir or next;
         my $free = df_cached($datadir) / 1024 / 1024 / 1024;
         if ($free < 2) {