Hello All
I am having a problem with very high latency on my main nagios server (3.2.0 from source on SLES 10.3 x64). I recompiled the core with the embedded perl and that helped for a while to lower the latency but it keeps growing to times that are not reasonable for this size of a nagios installation . The setup of this server is as the main nagios with two other server sending passive results to it , one server's time interval is 40 sec (doing mainly http queries ) and the other has a 1 minute interval , and monitors Switches ,firewalls and hosts. The machine is a dual CPU Quad core , 6 GB ram and the load is about 3.3 . I've attached the output of nagiostats below and the directives of nagios.cfg . moving the result/ stats to a ramfs is not an option at this time ( i know about this , but sadly not a viable option). Thanks CURRENT STATUS DATA ------------------------------------------------------ Status File: /usr/local/nagios/var/status.dat Status File Age: 0d 0h 0m 30s Status File Version: 3.2.0 Program Running Time: 0d 1h 46m 11s Nagios PID: 27584 Used/High/Total Command Buffers: 8 / 141 / 4096 Total Services: 2687 Services Checked: 2687 Services Scheduled: 2638 Services Actively Checked: 2638 Services Passively Checked: 49 Total Service State Change: 0.000 / 56.710 / 0.071 % Active Service Latency: 376.745 / 438.212 / 413.404 sec Active Service Execution Time: 0.040 / 26.399 / 0.439 sec Active Service State Change: 0.000 / 56.710 / 0.072 % Active Services Last 1/5/15/60 min: 0 / 1088 / 2627 / 2638 Passive Service Latency: 9.664 / 47.661 / 30.084 sec Passive Service State Change: 0.000 / 0.000 / 0.000 % Passive Services Last 1/5/15/60 min: 10 / 49 / 49 / 49 Services Ok/Warn/Unk/Crit: 2673 / 11 / 1 / 2 Services Flapping: 4 Services In Downtime: 0 Total Hosts: 244 Hosts Checked: 244 Hosts Scheduled: 219 Hosts Actively Checked: 232 Host Passively Checked: 12 Total Host State Change: 0.000 / 0.000 / 0.000 % Active Host Latency: 0.018 / 435.890 / 400.684 sec Active Host Execution Time: 0.041 / 4.136 / 3.944 sec Active Host State Change: 0.000 / 0.000 / 0.000 % Active Hosts Last 1/5/15/60 min: 0 / 96 / 219 / 219 Passive Host Latency: 0.184 / 67.224 / 18.642 sec Passive Host State Change: 0.000 / 0.000 / 0.000 % Passive Hosts Last 1/5/15/60 min: 0 / 0 / 0 / 0 Hosts Up/Down/Unreach: 244 / 0 / 0 Hosts Flapping: 0 Hosts In Downtime: 0 Active Host Checks Last 1/5/15 min: 21 / 129 / 357 Scheduled: 20 / 124 / 334 On-demand: 1 / 5 / 23 Parallel: 20 / 124 / 335 Serial: 0 / 0 / 0 Cached: 1 / 5 / 22 Passive Host Checks Last 1/5/15 min: 0 / 0 / 0 Active Service Checks Last 1/5/15 min: 297 / 1481 / 4462 Scheduled: 297 / 1481 / 4462 On-demand: 0 / 0 / 0 Cached: 0 / 0 / 0 Passive Service Checks Last 1/5/15 min: 21 / 37 / 37 External Commands Last 1/5/15 min: 77 / 350 / 1030 log_file=/usr/local/nagios/var/nagios.log cfg_dir=/usr/local/nagios/etc/objects cfg_dir=/usr/local/nagios/etc/LFI cfg_dir=/usr/local/nagios/etc/GB cfg_dir=/usr/local/nagios/etc/DE cfg_dir=/usr/local/nagios/etc/SE cfg_dir=/usr/local/nagios/etc/NOR-CLOUD cfg_dir=/usr/local/nagios/etc/network cfg_dir=/usr/local/nagios/etc/Leaf cfg_dir=/usr/local/nagios/etc/sites object_cache_file=/usr/local/nagios/var/objects.cache precached_object_file=/usr/local/nagios/var/objects.precache resource_file=/usr/local/nagios/etc/resource.cfg status_file=/usr/local/nagios/var/status.dat status_update_interval=10 nagios_user=nagios nagios_group=nagios check_external_commands=1 command_check_interval=-1 command_file=/var/spool/nagios/nagios.cmd external_command_buffer_slots=4096 lock_file=/var/run/nagios/nagios.lock temp_file=/usr/local/nagios/nagios.tmp temp_path=/tmp event_broker_options=-1 broker_module=/usr/local/nagios/bin/ndomod-3x.o config_file=/usr/local/nagios/etc/ndomod.cfg log_rotation_method=d log_archive_path=/usr/local/nagios/var/archives use_syslog=0 log_notifications=1 log_service_retries=1 log_host_retries=1 log_event_handlers=1 log_initial_states=0 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=5 max_check_result_reaper_time=30 check_result_path=/var/spool/nagios 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 sleep_time=0.25 service_check_timeout=60 host_check_timeout=30 event_handler_timeout=60 notification_timeout=30 ocsp_timeout=5 perfdata_timeout=5 retain_state_information=1 state_retention_file=/usr/local/nagios/lib/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=1 host_perfdata_command=process-host-perfdata service_perfdata_command=process-service-perfdata obsess_over_services=0 obsess_over_hosts=0 translate_passive_host_checks=1 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=1 host_freshness_check_interval=120 additional_freshness_latency=10 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=euro p1_file=/usr/lib/nagios/p1.pl 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=nag...@localhost admin_pager=pagenag...@localhost daemon_dumps_core=0 use_large_installation_tweaks=1 enable_environment_macros=1 free_child_process_memory=1 debug_level=0 debug_verbosity=0 debug_file=/usr/local/nagios/var/nagios.debug max_debug_file_size=1000000 -- Never,Ever Cut A Deal With a Dragon ------------------------------------------------------------------------------ This SF.net email is sponsored by Sprint What will you do first with EVO, the first 4G phone? 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