<html xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns:st1="urn:schemas-microsoft-com:office:smarttags" xmlns="http://www.w3.org/TR/REC-html40"> <head> <META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=us-ascii"> <meta name=Generator content="Microsoft Word 11 (filtered medium)"> <o:SmartTagType namespaceuri="urn:schemas-microsoft-com:office:smarttags" name="PlaceType"/> <o:SmartTagType namespaceuri="urn:schemas-microsoft-com:office:smarttags" name="PlaceName"/> <o:SmartTagType namespaceuri="urn:schemas-microsoft-com:office:smarttags" name="place"/>  <style>  </style> </head> <body lang=EN-US link=blue vlink=blue> <div class=Section1> <div> Hi All,<o:p></o:p> <o:p> </o:p> Even I am also facing the same kind of issue. I am using Nagios 3.0.6 and Redhat 5 OS.<o:p></o:p> <o:p> </o:p> I am not getting archive logs in the notification area and it says Error: Cannot open log file '/usr/local/nagios/var/archives/nagios-04-10-2009-00.log' for reading!<o:p></o:p> <o:p> </o:p> Please help.<o:p></o:p> <o:p> </o:p> Surajit <o:p></o:p> </div> <div> <div class=MsoNormal align=center style='text-align:center'> <hr size=2 width="100%" align=center tabindex=-1> </div> From: shadih rahman [mailto:shadhin71@gmail.com] Sent: Thursday, April 09, 2009 7:25 PM To: fancyrabbit Cc: nagios-users@lists.sourceforge.net Subject: Re: [Nagios-users] serious performance issue<o:p></o:p> </div> <o:p> </o:p> Now my nagios is not running any check at all. I get a lot of "looks like it was orphaned" message and then nagios just sit there. Can someone help me with this. I will add some entries from nagios.debug and nagios.log along with my nagios.cfg. Thanks in advance. nagios.debug: [1239284464.560241] [016.2] [pid=15690] Found another host check event for this host @ Thu Apr 9 08:59:56 2009 [1239284464.560248] [016.2] [pid=15690] New host check event occurs after the ex isting event, so we'll ignore it. [1239284464.560253] [016.2] [pid=15690] Keeping original host check event (ignor ing the new one). [1239284464.560261] [016.1] [pid=15690] ** Async check result for host 'iab323pc <a href="http://20.atg.columbia.edu">20.atg.columbia.edu</a>' handled: new state=0 nagios.log: [1239254607] Warning: The check of host '<a href="http://et251pc70.atg.columbia.edu">et251pc70.atg.columbia.edu</a>' looks like it was orphaned (results never came back). I'm scheduling an immediate check of the host... [1239254607] Warning: The check of host '<a href="http://et251pc71.atg.columbia.edu">et251pc71.atg.columbia.edu</a>' looks like it was orphaned (results never came back). I'm scheduling an immediate check of the host... [1239254607] Warning: The check of host '<a href="http://et251pc72.atg.columbia.edu">et251pc72.atg.columbia.edu</a>' looks like it was orphaned (results never came back). I'm scheduling an immediate check of the host... nagiostats: Nagios Stats 3.0.6 Copyright (c) 2003-2008 Ethan Galstad (<a href="http://www.nagios.org">www.nagios.org</a>) Last Modified: 12-01-2008 License: GPL CURRENT STATUS DATA ------------------------------------------------------ Status File: /var/log/nagios/status.dat Status File Age: 0d 0h 0m 4s Status File Version: 3.0.6 Program Running Time: 0d 15h 37m 5s Nagios PID: 15690 Used/High/Total Command Buffers: 0 / 1 / 4096 Total Services: 2783 Services Checked: 2783 Services Scheduled: 2782 Services Actively Checked: 2783 Services Passively Checked: 0 <st1:place w:st="on"><st1:PlaceName w:st="on">Total</st1:PlaceName> <st1:PlaceName w:st="on">Service</st1:PlaceName> <st1:PlaceType w:st="on">State</st1:PlaceType></st1:place> Change: 0.000 / 38.820 / 0.328 % Active Service Latency: 244.062 / 37353.761 / 22185.948 sec Active Service Execution Time: 0.010 / 15.072 / 0.293 sec <st1:place w:st="on"><st1:PlaceName w:st="on">Active</st1:PlaceName> <st1:PlaceName w:st="on">Service</st1:PlaceName> <st1:PlaceType w:st="on">State</st1:PlaceType></st1:place> Change: 0.000 / 38.820 / 0.328 % Active Services Last 1/5/15/60 min: 0 / 0 / 0 / 0 Passive Service Latency: 0.000 / 0.000 / 0.000 sec <st1:place w:st="on"><st1:PlaceName w:st="on">Passive</st1:PlaceName> <st1:PlaceName w:st="on">Service</st1:PlaceName> <st1:PlaceType w:st="on">State</st1:PlaceType></st1:place> Change: 0.000 / 0.000 / 0.000 % Passive Services Last 1/5/15/60 min: 0 / 0 / 0 / 0 Services Ok/Warn/Unk/Crit: 2571 / 14 / 143 / 55 Services Flapping: 19 Services In Downtime: 0 Total Hosts: 3037 Hosts Checked: 3005 Hosts Scheduled: 3030 Hosts Actively Checked: 3037 Host Passively Checked: 0 <st1:place w:st="on"><st1:PlaceName w:st="on">Total</st1:PlaceName> <st1:PlaceName w:st="on">Host</st1:PlaceName> <st1:PlaceType w:st="on">State</st1:PlaceType></st1:place> Change: 0.000 / 57.170 / 0.448 % Active Host Latency: 0.000 / 36712.008 / 19785.947 sec Active Host Execution Time: 0.000 / 30.011 / 1.589 sec <st1:place w:st="on"><st1:PlaceName w:st="on">Active</st1:PlaceName> <st1:PlaceName w:st="on">Host</st1:PlaceName> <st1:PlaceType w:st="on">State</st1:PlaceType></st1:place> Change: 0.000 / 57.170 / 0.448 % Active Hosts Last 1/5/15/60 min: 0 / 0 / 0 / 299 Passive Host Latency: 0.000 / 0.000 / 0.000 sec <st1:place w:st="on"><st1:PlaceName w:st="on">Passive</st1:PlaceName> <st1:PlaceName w:st="on">Host</st1:PlaceName> <st1:PlaceType w:st="on">State</st1:PlaceType></st1:place> Change: 0.000 / 0.000 / 0.000 % Passive Hosts Last 1/5/15/60 min: 0 / 0 / 0 / 0 Hosts Up/Down/Unreach: 2854 / 183 / 0 Hosts Flapping: 16 Hosts In Downtime: 0 Active Host Checks Last 1/5/15 min: 0 / 0 / 0 Scheduled: 0 / 0 / 0 On-demand: 0 / 0 / 0 Parallel: 0 / 0 / 0 Serial: 0 / 0 / 0 Cached: 0 / 0 / 0 Passive Host Checks Last 1/5/15 min: 0 / 0 / 0 Active Service Checks Last 1/5/15 min: 0 / 0 / 0 Scheduled: 0 / 0 / 0 On-demand: 0 / 0 / 0 Cached: 0 / 0 / 0 Passive Service Checks Last 1/5/15 min: 0 / 0 / 0 External Commands Last 1/5/15 min: 0 / 0 / 0 nagios.cfg: log_file=/var/log/nagios/nagios.log cfg_file=/etc/nagios/commands.cfg cfg_file=/etc/nagios/contacts.cfg cfg_file=/etc/nagios/timeperiods.cfg cfg_file=/etc/nagios/templates.cfg cfg_dir=/etc/nagios/hosts cfg_dir=/etc/nagios/services object_cache_file=/var/log/nagios/objects.cache precached_object_file=/var/log/nagios/objects.precache resource_file=/etc/nagios/resource.cfg status_file=/var/log/nagios/status.dat status_update_interval=60 nagios_user=nagios nagios_group=nagios check_external_commands=1 command_check_interval=-1 command_file=/var/log/nagios/rw/nagios.cmd external_command_buffer_slots=4096 lock_file=/var/log/nagios/nagios.lock temp_file=/var/log/nagios/nagios.tmp temp_path=/tmp event_broker_options=8 broker_module=/usr/lib64/nagios/ndomod.o config_file=/etc/nagios/ndomod.cfg log_rotation_method=m log_archive_path=/var/log/nagios/archives use_syslog=1 log_notifications=1 log_service_retries=1 log_host_retries=1 log_event_handlers=1 log_initial_states=0 log_external_commands=1 log_passive_checks=1 service_inter_check_delay_method=s max_service_check_spread=30 service_interleave_factor=s host_inter_check_delay_method=s max_host_check_spread=30 max_concurrent_checks=0 check_result_reaper_frequency=10 max_check_result_reaper_time=20 check_result_path=/var/log/nagios/spool/checkresults max_check_result_file_age=3600 cached_host_check_horizon=15 cached_service_check_horizon=15 enable_predictive_host_dependency_checks=1 enable_predictive_service_dependency_checks=1 soft_state_dependencies=0 auto_reschedule_checks=0 auto_rescheduling_interval=30 auto_rescheduling_window=180 sleep_time=0.25 service_check_timeout=60 host_check_timeout=30 event_handler_timeout=30 notification_timeout=60 ocsp_timeout=5 perfdata_timeout=5 retain_state_information=1 state_retention_file=var/log/nagios/retention.dat retention_update_interval=60 use_retained_program_state=1 use_retained_scheduling_info=1 retained_host_attribute_mask=0 retained_service_attribute_mask=0 retained_process_host_attribute_mask=0 retained_process_service_attribute_mask=0 retained_contact_host_attribute_mask=0 retained_contact_service_attribute_mask=0 interval_length=60 use_aggressive_host_checking=0 execute_service_checks=1 accept_passive_service_checks=1 execute_host_checks=1 accept_passive_host_checks=1 enable_notifications=1 enable_event_handlers=1 process_performance_data=0 translate_passive_host_checks=0 passive_host_checks_are_soft=0 check_for_orphaned_services=1 check_for_orphaned_hosts=1 check_service_freshness=1 service_freshness_check_interval=60 check_host_freshness=0 host_freshness_check_interval=60 additional_freshness_latency=15 enable_flap_detection=1 low_service_flap_threshold=5.0 high_service_flap_threshold=20.0 low_host_flap_threshold=5.0 high_host_flap_threshold=20.0 date_format=us enable_embedded_perl=0 use_embedded_perl_implicitly=0 illegal_object_name_chars=`~!$%^&*|'"<>?,()= illegal_macro_output_chars=`~$&|'"<> use_regexp_matching=0 use_true_regexp_matching=0 admin_email=<a href="mailto:sr2690@columbia.edu">sr2690@columbia.edu</a> daemon_dumps_core=0 use_large_installation_tweaks=1 enable_environment_macros=1 debug_level=-1 debug_verbosity=2 debug_file=/var/log/nagios/nagios.debug max_debug_file_size=1000000 <o:p></o:p> <div> On Wed, Apr 8, 2009 at 1:56 AM, fancyrabbit <<a href="mailto:fancyrabbit@gmail.com">fancyrabbit@gmail.com</a>> wrote:<o:p></o:p> <div> <div> i met almost the same issue.<o:p></o:p> </div> <div> after tweaking enable_embedded_perl=0, the load average was brought up but latencies became lower.<o:p></o:p> </div> </div> <div> <div> On Wed, Apr 8, 2009 at 11:54 AM, shadih rahman <<a href="mailto:shadhin71@gmail.com" target="_blank">shadhin71@gmail.com</a>> wrote:<o:p></o:p> </div> <blockquote style='border:none;border-left:solid #CCCCCC 1.0pt;padding:0in 0in 0in 6.0pt; margin-left:4.8pt;margin-right:0in'> <div> <div> I am seeing a ton of orphaned error message for both services and hosts. I am running nagios on a quad core 2.2 GHZ machine running 4 GHZ memory. I will paste my configuration file below. I have the machine sending ndo to a local database sitting on a 170 GB Hard drive. nagios is obcessing on both host and services and sending data to a machine with identical configuration. I am doing failover using NSCA. Please advise on this. nagios.cfg log_file=/var/log/nagios/nagios.log cfg_file=/etc/nagios/commands.cfg cfg_file=/etc/nagios/contacts.cfg cfg_file=/etc/nagios/timeperiods.cfg cfg_file=/etc/nagios/templates.cfg cfg_dir=/etc/nagios/hosts cfg_dir=/etc/nagios/services object_cache_file=/var/log/nagios/objects.cache precached_object_file=/var/log/nagios/objects.precache resource_file=/etc/nagios/resource.cfg status_file=/var/log/nagios/status.dat status_update_interval=60 nagios_user=nagios nagios_group=nagios check_external_commands=1 command_check_interval=-1 command_file=/var/log/nagios/rw/nagios.cmd external_command_buffer_slots=8192 lock_file=/var/log/nagios/nagios.lock temp_file=/var/log/nagios/nagios.tmp temp_path=/tmp event_broker_options=8 broker_module=/usr/lib64/nagios/ndomod.o config_file=/etc/nagios/ndomod.cfg log_rotation_method=m log_archive_path=/var/log/nagios/archives use_syslog=1 log_notifications=1 log_service_retries=1 log_host_retries=1 log_event_handlers=1 log_initial_states=0 log_external_commands=1 log_passive_checks=1 service_inter_check_delay_method=n max_service_check_spread=30 service_interleave_factor=s host_inter_check_delay_method=s max_host_check_spread=30 max_concurrent_checks=0 check_result_reaper_frequency=2 max_check_result_reaper_time=10 check_result_path=/var/log/nagios/spool/checkresults max_check_result_file_age=3600 cached_host_check_horizon=15 cached_service_check_horizon=15 enable_predictive_host_dependency_checks=1 enable_predictive_service_dependency_checks=1 soft_state_dependencies=1 auto_reschedule_checks=1 auto_rescheduling_interval=30 auto_rescheduling_window=180 sleep_time=0.25 service_check_timeout=30 host_check_timeout=20 event_handler_timeout=30 notification_timeout=60 ocsp_timeout=5 perfdata_timeout=5 retain_state_information=1 state_retention_file=var/log/nagios/retention.dat retention_update_interval=60 use_retained_program_state=1 use_retained_scheduling_info=1 retained_host_attribute_mask=0 retained_service_attribute_mask=0 retained_process_host_attribute_mask=0 retained_process_service_attribute_mask=0 retained_contact_host_attribute_mask=0 retained_contact_service_attribute_mask=0 interval_length=60 use_aggressive_host_checking=0 execute_service_checks=1 accept_passive_service_checks=1 execute_host_checks=1 accept_passive_host_checks=1 enable_notifications=1 enable_event_handlers=1 process_performance_data=0 obsess_over_services=1 ocsp_command=send_service_check ochp_command=send_host_check obsess_over_hosts=1 translate_passive_host_checks=0 passive_host_checks_are_soft=0 check_for_orphaned_services=1 check_for_orphaned_hosts=1 check_service_freshness=1 service_freshness_check_interval=60 check_host_freshness=0 host_freshness_check_interval=60 additional_freshness_latency=15 enable_flap_detection=1 low_service_flap_threshold=5.0 high_service_flap_threshold=20.0 low_host_flap_threshold=5.0 high_host_flap_threshold=20.0 date_format=us enable_embedded_perl=1 use_embedded_perl_implicitly=1 illegal_object_name_chars=`~!$%^&*|'"<>?,()= illegal_macro_output_chars=`~$&|'"<> use_regexp_matching=0 use_true_regexp_matching=0 admin_email=<a href="mailto:sr2690@columbia.edu" target="_blank">sr2690@columbia.edu</a> daemon_dumps_core=0 use_large_installation_tweaks=1 enable_environment_macros=1 debug_level=-1debug_verbosity=2 debug_file=/var/log/nagios/nagios.debug max_debug_file_size=1000000 my nagiostats output [sr2690>nagiostats Nagios Stats 3.0.6 Copyright (c) 2003-2008 Ethan Galstad (<a href="http://www.nagios.org/" target="_blank">www.nagios.org</a>) Last Modified: 12-01-2008 License: GPL CURRENT STATUS DATA ------------------------------------------------------ Status File: /var/log/nagios/status.dat Status File Age: 0d 0h 0m 19s Status File Version: 3.0.6 Program Running Time: 0d 2h 5m 28s Nagios PID: 12139 Used/High/Total Command Buffers: 0 / 0 / 8192 Total Services: 2783 Services Checked: 2783 Services Scheduled: 2782 Services Actively Checked: 2783 Services Passively Checked: 0 <st1:place w:st="on"><st1:PlaceName w:st="on">Total</st1:PlaceName> <st1:PlaceName w:st="on">Service</st1:PlaceName> <st1:PlaceType w:st="on">State</st1:PlaceType></st1:place> Change: 0.000 / 52.830 / 0.263 % Active Service Latency: 1.304 / 12092.843 / 1469.130 sec Active Service Execution Time: 0.011 / 15.103 / 0.468 sec <st1:place w:st="on"><st1:PlaceName w:st="on">Active</st1:PlaceName> <st1:PlaceName w:st="on">Service</st1:PlaceName> <st1:PlaceType w:st="on">State</st1:PlaceType></st1:place> Change: 0.000 / 52.830 / 0.263 % Active Services Last 1/5/15/60 min: 0 / 0 / 0 / 129 Passive Service Latency: 0.000 / 0.000 / 0.000 sec <st1:place w:st="on"><st1:PlaceName w:st="on">Passive</st1:PlaceName> <st1:PlaceName w:st="on">Service</st1:PlaceName> <st1:PlaceType w:st="on">State</st1:PlaceType></st1:place> Change: 0.000 / 0.000 / 0.000 % Passive Services Last 1/5/15/60 min: 0 / 0 / 0 / 0 Services Ok/Warn/Unk/Crit: 2560 / 13 / 186 / 24 Services Flapping: 17 Services In Downtime: 0 Total Hosts: 3037 Hosts Checked: 3005 Hosts Scheduled: 3029 Hosts Actively Checked: 3037 Host Passively Checked: 0 <st1:place w:st="on"><st1:PlaceName w:st="on">Total</st1:PlaceName> <st1:PlaceName w:st="on">Host</st1:PlaceName> <st1:PlaceType w:st="on">State</st1:PlaceType></st1:place> Change: 0.000 / 53.620 / 0.227 % Active Host Latency: 0.000 / 12080.792 / 3770.409 sec Active Host Execution Time: 0.000 / 104.093 / 2.500 sec <st1:place w:st="on"><st1:PlaceName w:st="on">Active</st1:PlaceName> <st1:PlaceName w:st="on">Host</st1:PlaceName> <st1:PlaceType w:st="on">State</st1:PlaceType></st1:place> Change: 0.000 / 53.620 / 0.227 % Active Hosts Last 1/5/15/60 min: 0 / 0 / 0 / 256 Passive Host Latency: 0.000 / 0.000 / 0.000 sec <st1:place w:st="on"><st1:PlaceName w:st="on">Passive</st1:PlaceName> <st1:PlaceName w:st="on">Host</st1:PlaceName> <st1:PlaceType w:st="on">State</st1:PlaceType></st1:place> Change: 0.000 / 0.000 / 0.000 % Passive Hosts Last 1/5/15/60 min: 0 / 0 / 0 / 0 Hosts Up/Down/Unreach: 2849 / 188 / 0 Hosts Flapping: 10 Hosts In Downtime: 0 Active Host Checks Last 1/5/15 min: 0 / 0 / 1 Scheduled: 0 / 0 / 0 On-demand: 0 / 0 / 1 Parallel: 0 / 0 / 0 Serial: 0 / 0 / 0 Cached: 0 / 0 / 1 Passive Host Checks Last 1/5/15 min: 0 / 0 / 0 Active Service Checks Last 1/5/15 min: 0 / 0 / 0 Scheduled: 0 / 0 / 0 On-demand: 0 / 0 / 0 Cached: 0 / 0 / 0 Passive Service Checks Last 1/5/15 min: 0 / 0 / 0 External Commands Last 1/5/15 min: 0 / 0 / 0 -- Cordially, Shadhin Rahman<o:p></o:p> </div> </div> <div> ------------------------------------------------------------------------------ This SF.net email is sponsored by: High Quality Requirements in a Collaborative Environment. Download a free trial of Rational Requirements Composer Now! <a href="http://p.sf.net/sfu/www-ibm-com" target="_blank">http://p.sf.net/sfu/www-ibm-com</a> _______________________________________________ Nagios-users mailing list <a href="mailto:Nagios-users@lists.sourceforge.net" target="_blank">Nagios-users@lists.sourceforge.net</a> <a href="https://lists.sourceforge.net/lists/listinfo/nagios-users" target="_blank">https://lists.sourceforge.net/lists/listinfo/nagios-users</a> ::: Please include Nagios version, plugin version (-v) and OS when reporting any issue. ::: Messages without supporting info will risk being sent to /dev/null<o:p></o:p> </div> </blockquote> </div> ------------------------------------------------------------------------------ This SF.net email is sponsored by: High Quality Requirements in a Collaborative Environment. Download a free trial of Rational Requirements Composer Now! <a href="http://p.sf.net/sfu/www-ibm-com" target="_blank">http://p.sf.net/sfu/www-ibm-com</a> _______________________________________________ Nagios-users mailing list <a href="mailto:Nagios-users@lists.sourceforge.net">Nagios-users@lists.sourceforge.net</a> <a href="https://lists.sourceforge.net/lists/listinfo/nagios-users" target="_blank">https://lists.sourceforge.net/lists/listinfo/nagios-users</a> ::: Please include Nagios version, plugin version (-v) and OS when reporting any issue. ::: Messages without supporting info will risk being sent to /dev/null<o:p></o:p> </div> -- Cordially, Shadhin Rahman<o:p></o:p> </div> <pre> The information contained in this communication is intended solely for the use of the individual or entity to whom it is addressed and others authorized to receive it. It may contain confidential or legally privileged information. If you are not the intended recipient you are hereby notified that any disclosure, copying, distribution or taking any action in reliance on the contents of this information is strictly prohibited and may be unlawful. If you have received this communication in error, please notify us immediately by forwarding this email to MailAdmin@ness.com and then delete it from your system. Ness technologies is neither liable for the proper and complete transmission of the information contained in this communication nor for any delay in its receipt. </pre></body> </html>