diff options
Diffstat (limited to 'plugins')
-rw-r--r-- | plugins/check_procs.c | 37 |
1 files changed, 23 insertions, 14 deletions
diff --git a/plugins/check_procs.c b/plugins/check_procs.c index 3c98866f..010497cc 100644 --- a/plugins/check_procs.c +++ b/plugins/check_procs.c | |||
@@ -14,6 +14,10 @@ | |||
14 | * defaults to number of processes. Search filters can be applied to limit | 14 | * defaults to number of processes. Search filters can be applied to limit |
15 | * the processes to check. | 15 | * the processes to check. |
16 | * | 16 | * |
17 | * The parent process (usually nrpe), check_procs itself and any child | ||
18 | * process of check_procs (ps) are excluded from any checks to prevent | ||
19 | * false positives. | ||
20 | * | ||
17 | * | 21 | * |
18 | * This program is free software: you can redistribute it and/or modify | 22 | * This program is free software: you can redistribute it and/or modify |
19 | * it under the terms of the GNU General Public License as published by | 23 | * it under the terms of the GNU General Public License as published by |
@@ -735,18 +739,23 @@ convert_to_seconds(char *etime) { | |||
735 | void | 739 | void |
736 | print_help (void) | 740 | print_help (void) |
737 | { | 741 | { |
738 | print_revision (progname, NP_VERSION); | 742 | print_revision (progname, NP_VERSION); |
739 | 743 | ||
740 | printf ("Copyright (c) 1999 Ethan Galstad <nagios@nagios.org>\n"); | 744 | printf ("Copyright (c) 1999 Ethan Galstad <nagios@nagios.org>\n"); |
741 | printf (COPYRIGHT, copyright, email); | 745 | printf (COPYRIGHT, copyright, email); |
742 | 746 | ||
743 | printf ("%s\n", _("Checks all processes and generates WARNING or CRITICAL states if the specified")); | 747 | printf ("%s\n", _("Checks all processes and generates WARNING or CRITICAL states if the specified")); |
744 | printf ("%s\n", _("metric is outside the required threshold ranges. The metric defaults to number")); | 748 | printf ("%s\n", _("metric is outside the required threshold ranges. The metric defaults to number")); |
745 | printf ("%s\n", _("of processes. Search filters can be applied to limit the processes to check.")); | 749 | printf ("%s\n", _("of processes. Search filters can be applied to limit the processes to check.")); |
746 | 750 | ||
747 | printf ("\n\n"); | 751 | printf ("\n\n"); |
748 | 752 | ||
749 | print_usage (); | 753 | printf ("%s\n", _("The parent process (usually nrpe), check_procs itself and any child process of")); |
754 | printf ("%s\n", _("check_procs (ps) are excluded from any checks to prevent false positives.")); | ||
755 | |||
756 | printf ("\n\n"); | ||
757 | |||
758 | print_usage (); | ||
750 | 759 | ||
751 | printf (UT_HELP_VRSN); | 760 | printf (UT_HELP_VRSN); |
752 | printf (UT_EXTRA_OPTS); | 761 | printf (UT_EXTRA_OPTS); |
@@ -762,11 +771,11 @@ print_help (void) | |||
762 | printf (" %s\n", _("CPU - percentage CPU")); | 771 | printf (" %s\n", _("CPU - percentage CPU")); |
763 | /* only linux etime is support currently */ | 772 | /* only linux etime is support currently */ |
764 | #if defined( __linux__ ) | 773 | #if defined( __linux__ ) |
765 | printf (" %s\n", _("ELAPSED - time elapsed in seconds")); | 774 | printf (" %s\n", _("ELAPSED - time elapsed in seconds")); |
766 | #endif /* defined(__linux__) */ | 775 | #endif /* defined(__linux__) */ |
767 | printf (UT_PLUG_TIMEOUT, DEFAULT_SOCKET_TIMEOUT); | 776 | printf (UT_PLUG_TIMEOUT, DEFAULT_SOCKET_TIMEOUT); |
768 | 777 | ||
769 | printf (" %s\n", "-v, --verbose"); | 778 | printf (" %s\n", "-v, --verbose"); |
770 | printf (" %s\n", _("Extra information. Up to 3 verbosity levels")); | 779 | printf (" %s\n", _("Extra information. Up to 3 verbosity levels")); |
771 | 780 | ||
772 | printf (" %s\n", "-T, --traditional"); | 781 | printf (" %s\n", "-T, --traditional"); |
@@ -784,7 +793,7 @@ print_help (void) | |||
784 | printf (" %s\n", _("Only scan for processes with VSZ higher than indicated.")); | 793 | printf (" %s\n", _("Only scan for processes with VSZ higher than indicated.")); |
785 | printf (" %s\n", "-r, --rss=RSS"); | 794 | printf (" %s\n", "-r, --rss=RSS"); |
786 | printf (" %s\n", _("Only scan for processes with RSS higher than indicated.")); | 795 | printf (" %s\n", _("Only scan for processes with RSS higher than indicated.")); |
787 | printf (" %s\n", "-P, --pcpu=PCPU"); | 796 | printf (" %s\n", "-P, --pcpu=PCPU"); |
788 | printf (" %s\n", _("Only scan for processes with PCPU higher than indicated.")); | 797 | printf (" %s\n", _("Only scan for processes with PCPU higher than indicated.")); |
789 | printf (" %s\n", "-u, --user=USER"); | 798 | printf (" %s\n", "-u, --user=USER"); |
790 | printf (" %s\n", _("Only scan for processes with user name or ID indicated.")); | 799 | printf (" %s\n", _("Only scan for processes with user name or ID indicated.")); |
@@ -799,19 +808,19 @@ print_help (void) | |||
799 | printf (" %s\n", "-k, --no-kthreads"); | 808 | printf (" %s\n", "-k, --no-kthreads"); |
800 | printf (" %s\n", _("Only scan for non kernel threads (works on Linux only).")); | 809 | printf (" %s\n", _("Only scan for non kernel threads (works on Linux only).")); |
801 | 810 | ||
802 | printf(_("\n\ | 811 | printf(_("\n\ |
803 | RANGEs are specified 'min:max' or 'min:' or ':max' (or 'max'). If\n\ | 812 | RANGEs are specified 'min:max' or 'min:' or ':max' (or 'max'). If\n\ |
804 | specified 'max:min', a warning status will be generated if the\n\ | 813 | specified 'max:min', a warning status will be generated if the\n\ |
805 | count is inside the specified range\n\n")); | 814 | count is inside the specified range\n\n")); |
806 | 815 | ||
807 | printf(_("\ | 816 | printf(_("\ |
808 | This plugin checks the number of currently running processes and\n\ | 817 | This plugin checks the number of currently running processes and\n\ |
809 | generates WARNING or CRITICAL states if the process count is outside\n\ | 818 | generates WARNING or CRITICAL states if the process count is outside\n\ |
810 | the specified threshold ranges. The process count can be filtered by\n\ | 819 | the specified threshold ranges. The process count can be filtered by\n\ |
811 | process owner, parent process PID, current state (e.g., 'Z'), or may\n\ | 820 | process owner, parent process PID, current state (e.g., 'Z'), or may\n\ |
812 | be the total number of running processes\n\n")); | 821 | be the total number of running processes\n\n")); |
813 | 822 | ||
814 | printf ("%s\n", _("Examples:")); | 823 | printf ("%s\n", _("Examples:")); |
815 | printf (" %s\n", "check_procs -w 2:2 -c 2:1024 -C portsentry"); | 824 | printf (" %s\n", "check_procs -w 2:2 -c 2:1024 -C portsentry"); |
816 | printf (" %s\n", _("Warning if not two processes with command name portsentry.")); | 825 | printf (" %s\n", _("Warning if not two processes with command name portsentry.")); |
817 | printf (" %s\n\n", _("Critical if < 2 or > 1024 processes")); | 826 | printf (" %s\n\n", _("Critical if < 2 or > 1024 processes")); |
@@ -828,14 +837,14 @@ be the total number of running processes\n\n")); | |||
828 | printf (" %s\n", "check_procs -w 10 -c 20 --metric=CPU"); | 837 | printf (" %s\n", "check_procs -w 10 -c 20 --metric=CPU"); |
829 | printf (" %s\n", _("Alert if CPU of any processes over 10\% or 20\%")); | 838 | printf (" %s\n", _("Alert if CPU of any processes over 10\% or 20\%")); |
830 | 839 | ||
831 | printf (UT_SUPPORT); | 840 | printf (UT_SUPPORT); |
832 | } | 841 | } |
833 | 842 | ||
834 | void | 843 | void |
835 | print_usage (void) | 844 | print_usage (void) |
836 | { | 845 | { |
837 | printf ("%s\n", _("Usage:")); | 846 | printf ("%s\n", _("Usage:")); |
838 | printf ("%s -w <range> -c <range> [-m metric] [-s state] [-p ppid]\n", progname); | 847 | printf ("%s -w <range> -c <range> [-m metric] [-s state] [-p ppid]\n", progname); |
839 | printf (" [-u user] [-r rss] [-z vsz] [-P %%cpu] [-a argument-array]\n"); | 848 | printf (" [-u user] [-r rss] [-z vsz] [-P %%cpu] [-a argument-array]\n"); |
840 | printf (" [-C command] [-X process_to_exclude] [-k] [-t timeout] [-v]\n"); | 849 | printf (" [-C command] [-X process_to_exclude] [-k] [-t timeout] [-v]\n"); |
841 | } | 850 | } |