Applications or appliances that observe machines, systems and networks to find problems and notify administrators.

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-1
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0answers
12 views

Open Source Application and Server performance monitoring similar to Newrelic [on hold]

I have several Servers with PHP and NodeJS applications running on them. Currently I use Newrelic to track down problems and notify me if some critical values are reached. As Newrelic is getting quite ...
1
vote
1answer
20 views

How to analyze bytes transferred over a group of servers?

We have around 50 virtual machines. I installed collectd, graphite and grafana and we have some traffic statistics like these: That produces a graph like this: The lines are incoming and outgoing ...
2
votes
1answer
31 views

Check_MK: How do I create Notifications based on groups of services instead of just one service?

I'd like to be able to create a notification that alerts based on the availability of a group of services, instead of just one threshold. For example, say I have 10 AWS servers that all do the same ...
1
vote
2answers
299 views

m/monit and ec2 autoscaling

I've been using monit for some time and have really liked it thus far. I recently decided to give m/monit a try and the UI looks great and is super informative. My only hang up is monitoring servers ...
1
vote
3answers
1k views

Best tools for “ssh tail -f” style log file monitoring and analysis [on hold]

I'm looking for a tool to monitor custom PHP Error logs/Apache and possibly Java logs on remote development servers. I'm not looking for a full production log system like Splunk, but something that's ...
0
votes
1answer
369 views

Nagiosgraph mouseover fails

I have setup Nagios 4 together with Nagiosgraph and they are both working perfect. However the javascript Mouseover effect does not work. I have copied the following line in ../nagios/share/ssi/...
1
vote
1answer
1k views

Updated OMD and Check_MK Agent returns Null

I updated OMD to the current version using the following: omd update <site> Everything appears to update fine, but now my servers with the check_mk agent installed show (null) and I do not ...
-1
votes
1answer
24 views

Why Zabbix still says “At least one of MySQL, PostgreSQL, Oracle, SQLite3 or IBM DB2 should be supported.”?

At begin of setup, Zabbix shows the following error: At least one of MySQL, PostgreSQL, Oracle, SQLite3 or IBM DB2 should be supported. I already have a site working, and this have connections to a ...
1
vote
4answers
2k views

Is there a GPO to allow standard users to access Resource Monitor

I need to allow standard domain users to be able to access the Resource Monitor on Windows 7 without adding them into the administrators group on any local machines. Is there a domain GPO setting to ...
2
votes
1answer
3k views

There is currently no icinga instance writing to the IDO

Hi i have installer icinga2 and icingaweb2 from official docs: icinga2: http://docs.icinga.org/icinga2/latest/doc/module/icinga2/chapter/getting-started#!/icinga2/latest/doc/module/icinga2/chapter/...
0
votes
1answer
11 views

Large CPU spike for proc (www-data)

I am trying to understand what is causing these routine high CPU loads on my server. The server is using serverpilot on a small Digital Ocean Droplet which comfortable runs a few wordpress sites ...
0
votes
0answers
11 views

How to Monitor all virtual host Web traffic in Real-Time in one console

I want to monitor web traffic from each domain I have installed on my dedicated server. All my domains were added in apache as virtual host. I need each domain Google bot hits only basis, and human ...
0
votes
1answer
2k views

Konica Minolta Printer MIBs?

I'm looking for a MIB for a Konica Minolta BizHub 600. The product's support page doesn't appear to have the MIBs in any section. Various combinations of search terms produce mostly marketing pages ...
-3
votes
2answers
2k views

What is the default root password for Zabbix Appliance 3.0?

I can't seem to find the default password for the root user on a fresh installation of Zabbix Appliance 3.0. Tried many common default passwords, but non worked. Also tried other usernames that might ...
0
votes
0answers
20 views

monitoring if the ip is down (not up)

Is there a monitoring service that can notify if the IP that is normally down becomes reachable? So, the reverse of the usual stuff. I just need to check a few IPs, so bringing up a complete ...
1
vote
1answer
19 views

How do APM systems monitor and collect machine interactions?

So I generally understand how things like New Relic instrument a .NET app -- the CLR Profiler API makes perfect sense. But what I can't figure out is how things like AppDynamics understand ...
0
votes
1answer
1k views

Configure Monit to monitor PHP5-FPM on Ubuntu/Nginx setup

System: LEMP running on Ubuntu 14.04 I'm trying to configure the tool Monit to restart Nginx or PHP-FPM if ever there is a problem. It is correctly monitoring Nginx however under status for PHP-FPM ...
0
votes
0answers
15 views

Running monit AND supervisord simulatenously. Any possible issues?

Two aims: 1) Make sure background daemons such as webserver/rabbitmq are running all the time. If they crash they are automatically restarted etc. For this I am using monit with a config like: set ...
13
votes
5answers
17k views

How do I passively monitor the Windows Event Log?

How can I monitor the Windows Event Log remotely such that I will be informed automatically when certain events occur? There are plenty of active monitoring solutions, but they require human ...
0
votes
1answer
26 views

Multiple wildcards with asPercent in Graphite

I have multiple series for stats.counters.app.view.isbn.fetch.found.{yes,no}.$service. I want to calculate the failure rate per $service. #A reduceSeries(mapSeries(group(#B, #C), 0), 'asPercent', 1, ...
1
vote
1answer
1k views

Zabbix no free space on disk

I have zabbix 2.2.1 and 252 monitors the hosts. Currently, the database is in local and size database is 65GB is running housekeeper who clears history entries older than 30 days. Entries are deleted, ...
0
votes
1answer
20 views

Cacti generate old graph

I have a cacti system (Version 0.8.8b). The cacti system has been running for a year. I would like to generate retroactive daily graphs, because cacti can't show the old daily graphs. How to ...
0
votes
0answers
14 views

CPU usage plot in graphana

I am trying to plot CPU usage in Graphana. Collectd gives metric to InfluxDB and I get metric from Influxdb into Graphana. I have tried taking derivative of last value but CPU is in negative. I want ...
0
votes
0answers
12 views

/proc/diskstats: No such file or directory

Trying to get some disk performance metrics (in particular, using munin), found that /proc/diskstats does not exist. Tried yum provides '*/diskstats' but nothing except munin was found. CentOS ...
5
votes
1answer
6k views

God Process Monitoring - CentOS - Event System Not Found

I have god installed on at least a dozen (or more) servers running CentOS 5.5 in both i386 and x86_64 flavors that work perfectly. I just setup two new CentOS 5.5 x86_64 servers and installed God, but ...
0
votes
2answers
32 views

Simple tool to monitor HAProxy web requests?

I'm looking for a tool that can monitor the number of requests that are going to the nodes within HAProxy to determine the need to push out another node to loadbalance the requests. Can something like ...
0
votes
0answers
16 views

Nagios configuration files issue

I am using nagios core 3.3.1 and have added some service groups and corresponding dependencies. While trying to verify if my configurations are correct, I run the following command: /usr/local/nagios/...
-1
votes
1answer
38 views

How do I execute monit commands from a shell script without root access?

I've installed and configured monit on a Debian server and opened the http service to localhost and gave rw permissions to the group "monit". I created this group and added myself to this group. The ...
0
votes
1answer
19 views

Is it possible to assign a default template for every new host in Zabbix?

So I have some custom templates on my zabbix that I would like to assign to every new host as soon as it gets added, does anyone know if that's possible? So far, from testing and reading from the ...
0
votes
0answers
32 views

Set Low Disk Space email alerts for windows 10

I want to set email alerts for my disks, so that if there would be 30GB free space then I will get an email alert. I found some solutions for windows 2008 but they didn't work for me in Windows 10. ...
0
votes
1answer
41 views

How can I calculate bandwidth usage per day or hour with Grafana, graphite and collectd?

I'd like to collect the bytes sent and received per day or per hour of a server, so I can collect bandwidth requirements. I figured setting up grafana, graphite and collectd to collect bandwidth ...
1
vote
1answer
39 views

Systemd restart service if it's not listening to a port

I've been using Systemd for a while in Debian 8. I use the Restart=on-failure option to waken-up a service in case of failure. I will like to know if there is a way to force the restart of the ...
0
votes
0answers
20 views

Monitoring HAProxy to determine need to scale

I'm learning about load-balancing and auto scaling at the moment. I have a VM running HAproxy with 3 nodes under it to distribute traffic. My endgoal is to spam it to overload number of requests it ...
1
vote
1answer
1k views

Issues in monitoring apache tomcat server using Monit

I have installed Monit using the following command in Ubuntu Linux 12.04.1 server sudo apt-get install monit My main goal in using Monit is to restart my - MySQL and Apache tomcat services ...
1
vote
1answer
1k views

Munin - apache_watch_ plugin, does not show any data in the graphs that shows activity for per vhosts

I am using Munin for monitoring my server. I installed the apache_watch_ plugin so that i could see apache related activity. The graphs for apache_accesses, apache_processes and apache_volume work ...
8
votes
1answer
286 views

How to automate zabbix web scenarios for vhosts?

I'm new to Zabbix and enterprise monitoring. I've just finished installing Zabbix 2.4. I'm trying to monitor the state of all our vhosts dislocated on different servers. Until now the only solution ...
-1
votes
1answer
22 views

How to use nagios to monitor a pfServer server?

I have a pfSense server set up as firewall gateway for my lab lan and dmz. Now I installed Nagios monitoring manager on a Linux server in lan and want to add a host target for the pfSense firewall. ...
0
votes
0answers
25 views

Monit run script on restart

So I have been trying to get Monit to run a script on start of a service. While Monit has no problem restarting the service, I of course want to be alerted when if my service required starting, not ...
-1
votes
0answers
22 views

NFSen Shadow profile “Statistics timeslot” does not reflect change in polling value (CYCLETIME=60)

I have googled extensively and searched on the NFSen mailing list regarding this issue with no success so far (although I might have missed something obvious). Using the information provided in this ...
0
votes
0answers
14 views

Detect changes of VM parameters

We run VMs in remote data centers. We are responsible for the VM, but not for the hypervisor. We want to detect changes in the resources of the VM. Example: VM has 10GByte memory - everything is ...
0
votes
1answer
43 views

Nginx upstream never flagged as down in vts status

We have 2 physical server which are basically identical (for load balancing and failover) One physical server consist of a bunch of docker containers including 1 x NginX 2 x WebSphere 8.5.5.8 ...
0
votes
0answers
16 views

How to set specific time frame for only 1 query when configuring a graph in Grafana?

I need to configure a graph in Grafana which is supposed to display disk growth of the database disk in MongoDB server. I've already measured disk growth per day and the current growth per day is ...
0
votes
3answers
127 views

How to monitor software installation in AD DS?

I'm trying to choose software for monitoring installed software in Active Directory Domain. I thought to use SCCM services, but found it too complicated. Maybe did anybody use a suitable solutions for ...
0
votes
0answers
35 views

WMI fails with to query with linux wmic, but works from a windows machine

I have 2 Servers, one at 192.168.1.10 and one at 192.168.1.20, one work, the other gives me this output and I cannot figure out why, they are both running Windows 12R2. I am able to query the machine ...
-3
votes
2answers
39 views

Simple uptime monitor for small remote network [closed]

Our company has about 15 small stores with two Windows 7 PCs (and two VoIP phones) at each location behind a SonicWall SOHO. We use various business grade cable and fiber ISPs at each location. ...
3
votes
1answer
18k views

How to monitor user activity with a sonicwall tz205?

How can I centrally monitor users' browsing habits using a Sonicwall tz205, and running on a windows network? I am looking for a report that will show me LAN user's ip address and websites/services ...
0
votes
0answers
14 views

Sensu remediation: not able to trigger client

Sensu Monitoring.... Senario: if my http link goes down then i use to manually run the script and start it. we moved to Sensu recently as its GUI and monitoring system is quite impressive ,I tried ...
7
votes
1answer
2k views

Linux Process Accounting - Difference between 'cp' and 'cpu' fields?

I've been looking at using process accounting for keeping track of various users and sites running scripts that are problematic in our environment instead of trying to do something like scraping top ...
7
votes
1answer
8k views

how to set up monit to monitor disk-space

I use monit on my server to monitor apache and mysql running. Now I want to add an alert if the disk gets too full. I added this for testing in /etc/monit/monitrc: check device rootfs with path /dev/...
0
votes
0answers
34 views

Estimate when a filesystem will be full

Background I'm managing about 50 CentOS 5.6 Linux servers in my workplace with some critical filesystems that store weekly backups of applications, databases and user workplace files. Problem Last ...