check_disk: compare inode thresholds against the correct value (#2223)HEADmaster

* check_disk: compare inode thresholds against the correct value

* check_disk: Detect free inode number correctly in tests

---------

Co-authored-by: Lorenz Kästle <lorenz.kaestle@netways.de>

1 files changed, 5 insertions, 1 deletions

diff --git a/plugins/check_disk.c b/plugins/check_disk.c
index d42b5486..e1a2baff 100644
--- a/plugins/check_disk.c
+++ b/plugins/check_disk.c
@@ -1262,6 +1262,10 @@ mp_subcheck evaluate_filesystem(measurement_unit measurement_unit, bool display_
                 double free_inode_percentage =
                         calculate_percent(measurement_unit.inodes_free, measurement_unit.inodes_total);
 
+                mp_perfdata inode_percentage_pd = perfdata_init();
+                inode_percentage_pd = mp_set_pd_value(inode_percentage_pd, free_inode_percentage);
+                inode_percentage_pd = mp_pd_set_thresholds(inode_percentage_pd, measurement_unit.freeinodes_percent_thresholds);
+
                 if (verbose > 0) {
                         printf("free inode percentage computed: %g\n", free_inode_percentage);
                 }
@@ -1293,7 +1297,7 @@ mp_subcheck evaluate_filesystem(measurement_unit measurement_unit, bool display_
                 inodes_pd = mp_pd_set_thresholds(inodes_pd, absolut_inode_thresholds);
 
                 freeindodes_percent_sc =
-                        mp_set_subcheck_state(freeindodes_percent_sc, mp_get_pd_status(inodes_pd));
+                        mp_set_subcheck_state(freeindodes_percent_sc, mp_get_pd_status(inode_percentage_pd));
                 if (display_inodes_perfdata) {
                         mp_add_perfdata_to_subcheck(&freeindodes_percent_sc, inodes_pd);
                 }