Graphite is a highly scalable real-time graphing system. As a user, you write an application that collects numeric time-series data that you are interested in graphing, and send it to Graphite's processing backend, carbon, which stores the data in Graphite's specialized database. The data can then ...

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0
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6 views

grafana / collectd Write Graphite plugin change timestamp

I am using collectd with write_graphite plugin to monitor mysql. I am using EDT on my server and when creating dashboards on grafana I can only use UTC/browser time. I want to know if there is an ...
0
votes
0answers
17 views

Resizing a wsp file from lower resolution to higher

I have a sensu client sending various metrics to a carbon server at a 1 minute interval. My default storage schema retention is 5m:1y,15m:3y I'm trying to resize my existing data to a new retention ...
0
votes
0answers
6 views

Graphite showing different data than it's being fed

This is the graphite graph: I'm feeding it this data however: PUTVAL hostname/network-bandwidth-usage/if_octets interval=10.000 N:1060431:2301449 PUTVAL hostname/network-bandwidth-usage/if_octets ...
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, ...
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 ...
0
votes
0answers
14 views

How can I make grafana show numerical values on the axis?

I'm trying to display bandwidth usage for a server, but it only seems so show a graph when I click on eth0, if_octects, rx & tx. The horizontal axis should be time. And the vertical axis should ...
3
votes
1answer
101 views

What's the safest way to backup a graphite whisper database?

What's the safest way to backup a graphite whisper database, is it safe to just use tar or is there another method required to prevent corruption?
4
votes
0answers
22 views

Secure Graphite installation

I think I misunderstand something here. I've installed Graphite with Docker (sitespeedio/graphite) and set a Basic Auth for the Web-Panel. I opened the Firwall for Port 2003 to get in datapoints from ...
0
votes
0answers
17 views

How can i monitor puma using graphite?

How can I monitor puma (rails web server) in my ubuntu 14.04 server using graphite? If not graphite , what other alternative can be used ? I have tried to monitor it as a process using the process ...
0
votes
1answer
39 views

Jmxtrans Jersey query throws exception

I want to graph usage stats from my application in Graphite. I'm trying to get Jmxtrans up and running. The object I want to query is: org.glassfish.jersey:type=my-server,subType=Uris,resource="/...
0
votes
0answers
16 views

How to read a Graphite timer stat chart aggregated by statsd/carbon?

So I've got Graphite/carbon and StatsD configured in a server thanks to these awesome guidelines. I've then set up a TIMER stat for an operation of an API method in one of my servers, and this is the ...
1
vote
1answer
43 views

Adjust time settings on server: change time or timezone in OS, or configure graphite settings?

So I have a server collecting metrics via StatsD, which get aggregated and shown via the Graphite webapp. If I mark the Auto-Refresh option in my chart, the time doesn't match with the time I'm on. I'...
2
votes
1answer
245 views

Icinga2 perfdata directory is overflowed

I`ve installed icinga2 on a virtual machine for monitoring 5 other ones with graphite support for the graphics and icingaweb2 as an interface. Recently on my web interface I got the follow: Fatal ...
-1
votes
1answer
679 views

How to change grafana units of measurement on Y-axis? [closed]

I am gathering data from servers by collectd and store it in the graphite. I want to use grafana dashboards. I am trying to create visualisation for memory plugin. In graphite I am seeing data in Mb, ...
0
votes
1answer
328 views

grafana import graphite dashboards 404

I'm trying to set up a Grafana front end for our legacy graphite server. Both processes run on the same EC2 instance running Ubuntu 12.04. I'm having issues importing dashboards from graphite-web. I'm ...
0
votes
0answers
55 views

Graphite: carbon instrumentation: send to another server

I have a Graphite architecture composed of several elements (HAProxy, Carbon relays and caches) and I use a carbon relay to replicate my data between 2 Graphite servers which store it in Whisper files....
4
votes
1answer
526 views

How to display a graphite graph of used memory when you have total memory and free memory

My servers send mem_total and mem_free metrics to Graphite, but I'd like to display mem_used on my dashboard. I'm currently solving the problem by doing: offset(scale(servers.foo.*.mem_free,-1),...
1
vote
1answer
556 views

How can I plot Apache HTTPd status counts in Graphite without Statsd using Logstash?

I'd like to send Apache HTTPd log statistics, such as 200 status counts to Graphite/Carbon. Logstash looks ideal but all the examples I've seen use Statsd to act as the state counter. This means ...
12
votes
4answers
555 views

tcpdump increases udp performance

I'm running a set of load tests to determine the performance of the following setup: Node.js test suite (client) --> StatsD (server) --> Graphite (server) In short, the node.js test suite ...
1
vote
0answers
803 views

Data does not get collected (Sensu, Carbon, Graphite)

I need to show graphs from sensu relay in graphite : With a netcat cmd i see a new tree in Graphite : #echo "test.first 10 `date +%s`"| nc 127.0.0.1 2003 But with sensu relay i see only : "...
0
votes
1answer
1k views

Error while setting up grafana with graphite and nginx

While trying to setup grafana with graphite using nginx server. I am getting this error: No 'Access-Control-Allow-Origin' header is present on the requested resource. I tried changing configuration ...
-1
votes
1answer
166 views

Not able to add servers to graphite server

I want to know how to add clients to graphite server. I want to get logs of multiple servers in my graphite server.I have setup graphite server with gui,whisper and carbon on a centos 6.5 64 bit ...
2
votes
2answers
694 views

Graphite: How to make historic whisper data available through web app

I've recently reconfigured my graphite setup from a single carbon-cache instance to several carbon-cache instances. As I needed to cook this up on a new host without bringing down the old graphite ...
1
vote
1answer
164 views

Graphite (or carbon) seems to be overwriting data and not aggregating

I have reinstalled from the ground up our Graphite server to begin automating it. I don't know what but I must have forgotten some kind of configuration because now our data only shows the latest ...
3
votes
1answer
2k views

Graphite SQLite3 DatabaseError: database is locked

While going through the initial installation and set up of Graphite on CentOS 6.4 using Apache mod_wsgi via the stock graphite-web rpm, I'm getting the following "DatabaseError: database is locked" ...
0
votes
1answer
2k views

How can I get the CPU usage for a given process out of collectd?

I'm running multiple ubuntu (precise) boxes & I've got collectd pushing data up to a central logstash box, which is then sending it to carbon (graphite). I'm running the processes plugin for ...
1
vote
1answer
4k views

Graphite SQLite3 DatabaseError: attempt to write a readonly database

Running graphite under apache httpd, with slqite database, I have the correct folder permissions [root@liaan55 httpd]# ls -ltr /var/lib | grep graphite drwxr-xr-x. 2 apache apache 4096 ...
0
votes
1answer
327 views

Graphite doesn't display any data

I'm trying to setup graphite (megacarbon) with Ceres storage. Right now the default gui graphite-web does not show any data in Tree / Metrics However in search I'm able to search for my metrics and ...
1
vote
0answers
454 views

Graphite not accepting data from collectd

I am currently having an issue with getting collectd 5.4.0 to work with graphite/carbon. I am currently using the write_graphite plugin with collectd with the following configuration: <Plugin ...
1
vote
2answers
2k views

Collectd write_graphite plugin - multiple/different prefixes?

I'm using collectd with the snmp and write_graphite plugins. I want certain metrics to go to Graphite with prefix A, and others to go with prefix B, to keep the data in Graphite/Whisper organized. ...
4
votes
2answers
7k views

Graphite shows “None” for all data points even though I send it data

I have installed Graphite via Puppet (https://forge.puppetlabs.com/dwerder/graphite) with nginx and PostgresSQL. When I send it data manually, it creates the metric but all its data points are "None" (...
0
votes
1answer
985 views

graphite queries and confusion around time

I am doing a http query on my graphite server: curl 'http://example.com/render?from=06:04_20140430&until=06:08_20140430&target=servers.server1.memory.MemFree&rawData=true' servers.hub-eu....
2
votes
1answer
570 views

Graphite data disappears if period greater than 30 minutes requested

This is a fairly new Graphite installation on CentOS 6.5. It's receiving metrics via AMQP (RabbitMQ) from Sensu. As a proof-of-concept, I have a load-average monitor reporting data to sensu/graphite ...
1
vote
2answers
824 views

New Graphite installation doesn't render fonts in graphs (except Courier)

I've been studying this problem for a couple of days now without success ... I've configured and deployed Graphite (with carbon and whisper) using the Puppet Graphite module on a CentOS 6.5 server. ...
0
votes
1answer
118 views

How do I get the Graphite webapp to (re)read what's currently coming from collectd?

I have collectd running the tail plugin and writing data out using the write_graphite plugin (via carbon). This seems to work. If I then change the tail plugin config (e.g. change the Regex or DSType),...
3
votes
2answers
2k views

Graphite/Carbon cluster returning incomplete data

Trying to setup a Graphite/Carbon cluster. I have an elastic load balancer that directs traffic between two nodes in my cluster, each with one web app, relay, and cache. In this example, I sent 1000 ...
13
votes
3answers
6k views

Disk Capacity Planning for Whisper / Graphite

Does anyone have any formulas, or maybe some sample data from their environment that can help me estimate how much disk space will be used by graphite per datapoint?
0
votes
1answer
95 views

What does a 'P' in a graphite graph mean? [closed]

What does the 'P' in front of the values on the Y axis mean in graphite?
8
votes
1answer
1k views

Graphite stops collecting data randomly

We have a Graphite server to collect data through collectd, statsd, JMXTrans ... Since a few days, we frequently have holes in our data. Digging through the data we still have, we can see an increase ...
9
votes
2answers
1k views

calculating days until disk is full

We use graphite to track history of disk utilisation over time. Our alerting system looks at the data from graphite to alert us when the free space falls below a certain number of blocks. I'd like to ...
0
votes
1answer
166 views

peaks in graphite charts lower for longer time series

I'm trying to figure out something that's counter-intuitive for me in Graphite. I am collecting (for now) test data (with statsd). In Graphite's dashboard, I'm seeing lower peaks for the same set of ...
0
votes
2answers
939 views

Graphite edit dashboard

I installed collectd, graphite(0.9.10), carbon and whisper on a debian box. Graphite displays the captured data correctly and I can build a dashboard with it. The documentation(http://graphite....
0
votes
1answer
156 views

Graphite metrics from AMQP throws error, takes ages to reconnect

I'm trying to pull some metrics into Graphite over a RabbitMQ exchange. I've got my publishers merrily publishing data to an exchange called metrics, and I've configured carbon.conf with the following:...
9
votes
4answers
5k views

How do you delete a counter in graphite whisper?

I have a counter at stats.message.foo and want to move it to stats.messages.foo. I've updated my code to populate the new counter, however the old one still exists. I've read all I need to do to ...
9
votes
3answers
955 views

Load avg weirdness on Linux Ubuntu

In past few days I've been trying to understand the weirdness which is happening in our infrastructure but I haven't been able to figure it our so I'm turning to you guys to give me some hints. I've ...
1
vote
1answer
1k views

Graphiti / Graphite using Apache with Proxy and BasicAuth requests auth for every URL / request

We have a server with apache set up as an authentication front end for a backend web service running on the same box. The setup seemed to work at first, but we soon realised that apache was asking ...
12
votes
4answers
10k views

Getting client denied when accessing a wsgi graphite script

I'm trying to set up graphite on my Mac OS X 10.7 lion, i've set up apache to call the python graphite script via WSGI, but when i try to access it, i get a forbiden from apache and in the error log. ...
2
votes
1answer
250 views

Graphite: aggregation method for counters

I am going to put an ever increasing counter value into Graphite. I'm not sure what I should use for the aggregation method. I think it would either be "min" or "max". The default of "average" ...
1
vote
1answer
1k views

Is Ganglia's RRD module a bottleneck?

I want to monitor a LOT of metrics on a lot of machines, and from Graphite website, I noticed that ganglia's RRD compoent probably impose scalability issue from the following FAQ explaining why ...
10
votes
0answers
582 views

Highly-available, Web-accessible and scalable deployment of statsd and graphite

I'd like to setup statsd/graphite so that I can log JS apps running on HTML devices (ie. not in a contained LAN environment, and possibly with a large volume of incoming data that I don't directly ...