Fix for large filesystems > 3TB (Stuart Webster)

git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/branches/release-1.3.0@576 f882894a-f735-0410-b71e-b25c423dba1c

1 files changed, 8 insertions, 8 deletions

diff --git a/plugins/check_disk.c b/plugins/check_disk.c
index 234a09d8..9a2f1742 100644
--- a/plugins/check_disk.c
+++ b/plugins/check_disk.c
@@ -41,7 +41,7 @@
 
 int process_arguments (int, char **);
 int validate_arguments (void);
-int check_disk (int usp, int free_disk);
+int check_disk (int usp, float free_disk);
 void print_help (void);
 void print_usage (void);
 
@@ -62,9 +62,9 @@ int
 main (int argc, char **argv)
 {
         int usp = -1;
-        int total_disk = -1;
-        int used_disk = -1;
-        int free_disk = -1;
+        float total_disk = -1;
+        float used_disk = -1;
+        float free_disk = -1;
         int result = STATE_UNKNOWN;
         int disk_result = STATE_UNKNOWN;
         char *command_line = "";
@@ -101,9 +101,9 @@ main (int argc, char **argv)
                 if (strstr (input_buffer, "/proc ") == input_buffer)
                         continue;
 
-                if (sscanf (input_buffer, "%s %d %d %d %d%% %s", file_system,
+                if (sscanf (input_buffer, "%s %f %f %f %d%% %s", file_system,
                      &total_disk, &used_disk, &free_disk, &usp, mntp) == 6 ||
-                    sscanf (input_buffer, "%s %*s %d %d %d %d%% %s", file_system,
+                    sscanf (input_buffer, "%s %*s %f %f %f %d%% %s", file_system,
                                  &total_disk, &used_disk, &free_disk, &usp, mntp) == 6) {
 
                         if (strcmp(exclude_device,file_system) == 0 ||
@@ -122,7 +122,7 @@ main (int argc, char **argv)
                                 continue;
 
                         if (disk_result!=STATE_OK || verbose>=0) 
-                                asprintf (&output, "%s [%d kB (%d%%) free on %s]", output,
+                                asprintf (&output, "%s [%.0f kB (%d%%) free on %s]", output,
                                           free_disk, 100 - usp, display_mntp ? mntp : file_system);
 
                         result = max_state (result, disk_result);
@@ -317,7 +317,7 @@ validate_arguments ()
 }
 
 int
-check_disk (usp, free_disk)
+check_disk (int usp, float free_disk)
 {
         int result = STATE_UNKNOWN;
         /* check the percent used space against thresholds */