rrdtool fetch csv

bug#0001816: Cannot export graph data to CSV with IE 8 bug#0001819: MySQL "TYPE=" command deprecated since MySQL 4.1 removed in MySQL 5.4.4 bug#0001826: Zoomed graph views should auto refresh bug#0001828: Reapply Suggested Name prompt as spelling problems bug#0001835: Graph edit page has more than one html form tag Unix Timestamp. Wookey-- How to extract subsets in a list based on the largest element in the subset? My *.rrd files are generated by JavaMelody tool so I think that are correctly saved. Thus, it assumes the files are named the way Munin does. Why are/were there almost no tricycle-gear biplanes? Why does "rrdtool fetch" not match cacti's csv export? dbfile1.rrd – The filename of the rrd datase file to fetch the data from. How does a bank lend your money while you have constant access to it? Before running the script you have to write a small .json file that describes what data you want to retrieve. Why Would New Greek Gods Create Humans and Olympus? For each variable you can specify its alias that will become a header of the respective column in a .csv file. Important to remember is that data representation works with CDPs inside RRAs. RRDtool will not abort, unless something really serious happens. zeroed / rrd2csv.pl. So ist eines der größten Probleme umgangen, dass die Festplatte mit Aufzeichnungen voll geschrieben wird. ds1 – The ds-name for the dataset in the rrd database file as it … Ich habe jetzt mal mit rrdtool fetch volt.rrd --start 0 --end 12 die Werte ausgeben lassen und es scheint als würde er meine Voltzahlen nicht als solche erkennen, denn er schreibt mir nan, also "Not a Number", obwohl in der Text datei die Voltzahl als Nummer a la 12.65 angezeigt wird. C# Password Security Login System with SQLite. You then have to use something like this to get to a specified rrd field: You then have to use something like this to get to a specified rrd field: output.csv. Introduction. I was reading in some forums that the data is stored in some RRDtool database format. Was memory corruption a common problem in large programs written in assembly language? download the GitHub extension for Visual Studio. -d or --rrd_dir --- path to directory with .rrd files to parse, -c or --csv_file --- path to .csv file to store results, -j or --json_file --- path to .json file with data filters, Refer to rrdtool fetch documentation for more detailed explanation on rrdtool-related parameters, Default values for all the parameters can be changed in rrdtool_settings.py. MRTG is build around the RRDtool from Tobias Oetiker. This could possibly be an endianness problem; the RRD files created and manipulated by rrdtool/librrd are architecture-dependent. # rrdtool fetch ./localhost-cpu-user-d.rrd MAX -s 20130101 -e 20130131 > ./localhost-cpu-user-d.csv excelで開くと、日時の部分がunixtimeのためわかりにくくなっています。 通常の日付形式にする場合は、以下のようにtext関数を使います。 DEF – The line starting with “DEF” instructs rrdtool to fetch data from the rrd databse. It has entry about, I did a bit of digging. Die Ausgabe ist trivial zu Parsen, obwohl. Why keep the unnecessary data? At all three levels (machine-chart-variable) you can specify a consolidation function (CF). I use JavaMelody tool to monitoring my application, but the available timeline settings aren't suitable. Sometimes you do not want to know the rate (how many bytes per second), you just want to know the total amount of bytes. #1 Post by smokingbug72 » Mon Dec 15, 2014 11:13 am Hi all : I am a Taiwanese and my English is not very well,Please forgive me. Why does "rrdtool fetch" not match cacti's csv export? 16.10.2006, aktualisiert 12:25 Uhr, 10013 Aufrufe, 2 Kommentare. Stack Overflow for Teams is a private, secure spot for you and A collection of arrays is combined into a sentence using the join method with a comma (,) separator. Derzeit nutze ich rrdtool fetch CF --start XXX --end YYY, aber es gibt nur Daten für einen CF-zu einer Zeit, muss ich zuerst tun, eine separate Abfrage zu finden, die CF (= ausführen und analysieren rrdtool info ) und führen Sie dann rrdtool fetch für jeden gefundenen VGL. A quick review of features is available at the project wiki . Logparser is a great free tool from Microsoft. fetch will analyze the RRD and try to retrieve the data in the resolution requested. Uses convert.pl to convert each XML file in the current directory to .csv. Ich versteh das so: rrdtool lastupdate zeigt mir den letzten Wert an, der in die DB geschrieben wurde - inkl. Grabs all of the daily average data, converts to CSV. trmaxTuples = rrdtool.fetch("mutime.rrd", 'AVERAGE', '-s -2hr') n = trmaxTuples[2] p = 0; for p in range(len(n)): s = n[p] print s; first = s[0] print first; second = s[1] print second; third = s[2] print third; fourth = s[3] print fourth; p = p + 1 ; Mar 4 '15 #5. reply. Iantidon Posts: 7 Joined: Mon Oct 13, 2014 1:20 pm. Created May 8, 2014. The xml route might be slicker (using rrdtool export), but my xml-foo is very weak so I have no idea how to turn all that xml into something useful. #rrdtool-csv. Mit den RRDTools ist, im Unterschied zu MRTG, auch die grafische Anzeige negativer Werte möglich. http://javamelody.org/downloads/javamelody-core-1.83.0-SNAPSHOT.jar, Episode 306: Gaming PCs to heat your home, oceans to cool your data centers, Write data to an RRD at irregular intervals. Said scipt is at home. It can be exported using rrdump or rrdxport but both are rather used for RRD-internal ex- and import and only dump XML files. The command was issued from the command line as: rrdtool fetch filename.rrd LAST --start 999999700 --end 1000004500. For more information on rrd_fetch_r, please consult the official RRDtool documentation. I have met a strange problem on data export. Thus, it assumes the files are named the way Munin does. The script was written to convert data from the databases created with Munin monitoring tool. If nothing happens, download the GitHub extension for Visual Studio and try again. The jrobin console can be used to dump or to fetch data from javamelody rrd files as said by chifangjang. I need to export rrd data to mysql in my company for some backend using. What letter comes next in the sequence A, P, I, W, A, T. How much did J. Robert Oppenheimer get paid while overseeing the Manhattan Project? So you cannot use the rrdtool binary to manipulate them. An example of such script can be found in data dir. I want to transform that files to more common format, like CSV, and generate chart with Excel. by abrist » Fri Feb 20, 2015 7:16 pm . Making statements based on opinion; back them up with references or personal experience. Is it always one nozzle per combustion chamber and one combustion chamber per nozzle? In order to get RRDtool to fetch anything other than the finest resolution RRA both the start and end time must be specified on boundaries that are multiples of the desired resolution. > rrdtool fetch x.rrd -r300 \-s 1200000000 -e 1200000900 AVERAGE 1200000600: 2.5000000000e+01 1200001200: 4.5000000000e+01 5. fetch recap looking for complete coverage resolution is only a suggestion time stamp in output marks the END of the period end-time differences caused problems since 1.3, only the start-time is relevant for coverage outside the rra everything is NaN 6. GitHub Gist: instantly share code, notes, and snippets. Hi, This seems to be quite old post. Consider upgrading to a standard conformant browser like Mozilla Firefox or Opera but also Apple's Safari or … It means I want to get monitoring scores for only quick timeline, like 30 minutes, but the lowest time range in JavaMelody is 1 day. Probably this feature can be solved by writing custom plugin, but I'm familiarized with that tool API. Der Timestamp passt (19.08.2014 18:12:05). This can be done, no problem. I can snmpget the value, e.g SNMPv2-SMI::enterprises.9.9.13.1.3.1.3.1 = Gauge32: 26. rev 2021.1.21.38376, Stack Overflow works best with JavaScript enabled, Where developers & technologists share private knowledge with coworkers, Programming & related technical career opportunities, Recruit tech talent & build your employer brand, Reach developers & technologists worldwide. importRRD(filename) Reads the metadata provided by rrd_info and uses it to import all RRA-s … share. If you see this text, this means that your browser does not support CSS2. RRDtool (Round Robin Database Tool) is the OpenSource industry standard, high performance data logging and graphing system for time series data. CF at a finer level has precedence over the denser level. Do you know any solution to transform from RRD to CSV? Find the rrdtool file you want to dump and perform either rrdtool fetch, xport or dump. If pruning is so safe, why aren't 100% of the Bitcoin nodes pruning? fetch will analyze the RRD and try to retrieve the data in the resolution requested. Top. The first version of logparser was an internal testing tool inside Microsoft. CSV or some similar table format preferred. #1 Post by smokingbug72 » Mon Dec 15, 2014 11:13 am Hi all : I am a Taiwanese and my English is not very well,Please forgive me. By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy. Logparser. This will fetch all fields. Share. Well, that explains why rrdtool dump says it's not an rrd file. AVERAGE consolidation function is assumed by default. What does a Product Owner do if they disagree with the CEO's direction on product strategy? This is explained on my RRDtool - Rates, normalizing and consolidating page. I've got errors like: is not an RRD file. I found some resources from network and try to export it. You might want to open the file in a text editor or look at the output of hexdump -C usedMemory.rrd to see what's actually in there, and make sure it's the file that you expected. Don’t forget to enable file type extensions or enclose the file with double quotes so that you don’t accidentally save it as a file ending in .csv.txt! Wie funktioniert das? rrdtool graph command reference rrdgraph_libdbi fetching data for graphing in rrdtool graph via libdbi rrdgraph_rpn About RPN Math in rrdtool graph rrdinfo extract header information from an RRD rrdlast Return the date of the last data sample in an RRD rrdlastupdate Return the most recent update to an RRD rrdlist List directories and rrd databases. den letzten Tag noch auf 5 Minuten genau auflösen, so sind … I also got the same error is not an RRD file. I was reading in some forums that the data is stored in some RRDtool database format. Frage Netzwerke. Version 2 was made publicly available at the … Back again to the initial concept of CSV, CSV files have a fairly simple structure, which is a collection of data separated by commas and line breaks. Embed. PyRRD lets you use RRDTool from Python code that takes advantage of standard object-oriented patterns. Join Stack Overflow to learn, share knowledge, and build your career. The data fetched is printed to stdout. Jrobin, while providing the same functionality as RRDTool, does not generate RRD files that are binary-compatible with RRDTool. Merge Two Paragraphs with Removing Duplicated Lines. Re: Converting RRD to CSV. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. Can an opponent put a property up for auction at a higher price than I have in cash? Preparing the RRDtool Adapter for Staging. Function of function with arbitrary number of arguments. ds1a – The vname is a virtual name for the retrieved data for later use. If a workdir is specified and the UID is 0, RRDtool will do a chroot to that workdir. [munin-users] Export data to Excel / CSV [munin-users] Export data to Excel / CSV If you do not specify any variables for the chart, all variables will be included in the output. You signed in with another tab or window. your coworkers to find and share information. The problem/bug is actually archived here, however this post didn't help. And you can use the RRDtool perfectly without the rest of MRTG. August 2010 Die Datenbank bleibt nämlich immer gleich groß, das MRTG bei jedem Durchlauf sehr alte Werte einfach zusammenfasst. I've tried to use 'rrdtool dump' command under Linux, but with no effects. SYNOPSIS rrdtool fetch filename CF [--resolution|-r resolution] [--start|-s start] [--end|-e end] [--daemon address] DESCRIPTION The fetch function is normally used internally by the graph function to get data from RRDs. The fetch function is normally used internally by the graph function to get data from RRDs. But I can dump usedMemory.rrd to XML now under the below steps. To learn more, see our tips on writing great answers. filename can be '-' to send the image to stdout.In this case,no other output is generated. Help. Thanks for contributing an answer to Stack Overflow! Wrapper arounf rrdtool to export data to CSV file format. Thanks, Ian. Converting RRD to CSV. The name and path of the graph to generate.It is recommended to end this in .png,.svg or .eps,but RRDtooldoes not enforce this. Did anyone try to extract the data to CSV and if so, how? All gists Back to GitHub Sign in Sign up Sign in Sign up {{ message }} Instantly share code, notes, and snippets. I used the rrdtool fetch command to retrieve the database data. RRDTool rrd Datei in txt konvertieren. I have met a strange problem on data export. Skip to content. Save the text file as test.csv. Die Ausgabe der Gra Hallo, Ich überwache den Traffic einiger Switche mit RRDTool. By default, the alias is generated using chart name and variable name. Then, this data is dumped to the specified .csv file. If nothing happens, download GitHub Desktop and try again. massXMLConvert.pl. To do so, use the rrdtool fetch --start option and rrdtool fetch --end option staging parameters to specify the date range of data to be read. Not getting the correct asymptotic behaviour when sending a small parameter to zero. by Iantidon » Fri Feb 20, 2015 6:57 am . Ah, I just caught that you mentioned that you used rrdtool dump "under Linux", implying that the RRD files came from somewhere else. You specify a list of machines to track, then for each of them you specify the charts and for each of the charts you specify the variables. Each line of the file is a data record. Kann MRTG z.B. The script was written to convert data from the databases created with Munin monitoring tool. Each record consists of one or more fields, separated by commas. Always use the JRobin tool to do the dump to XML. ds1 – The ds-name for the dataset in the rrd database file as it was specified during creation of the rrd file. If the UID is not 0, RRDtool only changes the current directory to workdir. It looks like the. RRDtool RRD Mailinglists. DEF – The line starting with “DEF” instructs rrdtool to fetch data from the rrd databse. dear David, Thxxxxxxx soo much , although i am working on java framework-Not perl now-, i found it but so u mean that i dumb it in xml then convert from xml to csv which is easier.. am i right? RRDtool - rrdinfo - O+P OSS projects, This allows rrdtool to return fresh data even if the daemon is configured to cache values for a long time. A simple Python wrapper over rrdtool fetch to convert data from several round-robin database files into a single CSV file. Improve this question. RRDtool stores rates during time intervals. When I query directly using rrdtool, I get this: rrdtool: 1279570500: 9.3470598937e+04 1.8760072930e+05 1279570800: 9.3094689951e+04 1.7329110365e+05 1279571100: 9.2037742222e+04 1.7005830056e+05 1279571400: 9.3178876944e+04 1.8125224806e+05 1279571700: 9.2291759981e+04 … Das Tool erstellt pro Switch und pro Port folgende Datei z.B. convert.pl. A CSV file stores tabular data (numbers and text) in plain text. Star 0 Fork 0; Star Code Revisions 1. Share a link to this answer. Wir installieren RRDTool und richten eine Datenbank ein, die Aufzeichnung der Temperatur läuft dann dann als Cron-Job ein sodass regelmäßig Daten erfasst werden. The logic behind the script is the following. Daten mit RRDtool speichern und visualisieren Viele bunte Graphen Sebastian " tokkee\ Harl Debian RRDtool Team FrOSCon 2010 22. Have a look at the documentation for rrdtool create and notice how it can deal with unknown input (both in the PDP and CDP generating stages). Thanks for help. Der Preis dieses Verfahrens ist natürlich, dass Informationen je weiter Sie in der Vergangenheit liegen immer ungenauer werden. Message Cancel Changes: Post your reply. site design / logo © 2021 Stack Exchange Inc; user contributions licensed under cc by-sa. Example code with graph image output is also available on the wiki . And, to be sure, you may want to confirm that the first three bytes of your RRD files say "RRD". Tweet: @mscccc rrdtool fetch filename CF [--resolution|-r resolution] [--start|-s start] [--end|-e end] [--align-start|-a] [--daemon|-d address] DESCRIPTION. How does assuming GRH help us calculate class group? It is assumed we have a lot of .rrd files in a single directory that are named following this pattern: machine.name-chart_name-variable_name-type.rrd. If you want to use the script to convert data from other sources, you will have to adjust the way .rrd files are chosen for processing. Grafische Darstellung der Messwerte für Temperatur und Luftfeuchte mit RRDTool Diese Grafiken werden live mit dem MessPC-System und dem RRDTool realisiert Angezeigt wird die Innentemperatur (rot), Außentemperatur (blau) und Luftfeuchte (grün). Learn more. I successfully graphed CPU/Interface traffic, but got blank graphs like this one: ...when it comes to Memory/Temperature monitoring. Does Kasardevi, India, have an enormous geomagnetic field because of the Van Allen Belt? Sign in to post your reply or Sign up for a free account. Now, use Import-CSV to read the recently-created CSV file without the Header parameter and inspect the output. When using an open-drain output to drive an NPN transistor, can the base resistor be replaced by a pull-up? As you recall, this command did not work within PyRRD. USAGE: perl massXMLConvert.pl. To read the raw data from rrdtool, run Perl scripts as part of the staging process. A simple Python wrapper over rrdtool fetch to convert data from several round-robin database files into a single CSV file. Hi, I would like to know if there is a way to convert RRD files to CSV? Is there other way to perceive depth beside relying on parallax? It can be exported using rrdump or rrdxport but both are rather used for RRD-internal ex- and import and only dump XML files. Cacti 0.8.7h, with latest RRDTool. And dump as xml or txt from the browser or from a script is added for the next javamelody release (1.83), see doc. How the stored data is used is also not explained here, look at rrdtool graph and/or rrdtool fetch for that. For a list of accepted formats, see the -l option in the rrdtool fetch subdata.rrd AVERAGE -a -r 15m -s -1h AT-STYLE TIME SPECIFICATION. What are the odds that the Sun hits another star? I've just pasted some contents of rrd file. Consider the following example: rrdtool create subdata.rrd -s 10 DS:ds0:GAUGE:300:0:U \ RRA:AVERAGE:0.5:30:3600 \ RRA:AVERAGE:0.5:90:1200 \ RRA:AVERAGE:0.5:360:1200 \ RRA:MAX:0.5:360:1200 \ … Same as export_csv function above. I'll post it later. ds1a – The vname is a virtual name for the retrieved data for later use. Work fast with our official CLI. Jordan measure of two intersecting cylinders. RRDtool kann leicht in Shell-Skripten, Perl, Python, Ruby, Lua oder tcl-Anwendungen integriert werden. Otherwise, they're not actually in the format of rrd that rrdtool understands. If you want to use the script to convert data from other sources, you will have to adjust the way .rrd files are chosen for … Asking for help, clarification, or responding to other answers. I need this to create a graph from MS Excel. RRD Server. (To check, do something like dd if=usedMemory.rrd bs=1 count=3 2>/dev/null; echo.). The makes the programmatic usage of RRDTool much easier and reusable. Embed Embed this gist in your website. the rrdtool fetch command into CSV. RRD dump to CSV. CSV (Comma Separated Values) is a simple file format used to store tabular data, such as a spreadsheet or database. Please make sure you understand how RRDtool normalizes and consolidates its data. The following show data into the database and what wound up in the database. I need to export rrd … I have encountered the same problem and not sure if there is a solution yet. 06/01/2011 | Tobias Oetiker | OETIKER+PARTNER AG. So if you run a rrdtool fetch with a start time of 24 hours ago and you've only submitted a couple of samples to the archive, you'll see many undef values. Is there any way to view the information contained in this file? PS51> Import-Csv .\test.csv a 1 --- b 2 c 3 NOTE: The content of this website is accessible with any browser. USAGE: perl convert.pl. rrdtool fetch favores a match in coverage over a match in resolution. Reinhard I was trying to create data file using rrdtool fetch, but the result differs from the data that is generated in a .csv file. Runs rrdtool dump on each .rrd file in the current directory. Eine der wesentlichen Funktionen von MRTGist das Wachstum der Datenbank. What would you like to do? CSV or some similar table format preferred. Post Reply. All my .rrd files generated by javamelody are of 34kb size and none of the text is readable format. dbfile1.rrd – The filename of the rrd datase file to fetch the data from. Due to the implementation specifics of rrd_fetch_r the result does not include the row with timestamp start. Ebenfalls können via RRDTool schöne Grafiken aus den Aufzeichnungen erstellt werden. Reza (Level 1) - Jetzt verbinden. If nothing happens, download Xcode and try again. GitHub Gist: instantly share code, notes, and snippets. Use Git or checkout with SVN using the web URL. RRDFETCH(1) rrdtool RRDFETCH(1) NAME rrdfetch - Fetch data from an RRD. Starting from the current iterator position (or at the specified start time immediately after a fetch_start() ), fetch_skip_undef() will skip all undef values in the RRA and positions the iterator right before the first defined value. A snapshot build is at http://javamelody.org/downloads/javamelody-core-1.83.0-SNAPSHOT.jar. JavaMelody generates output files in RRD format. RRD dump to CSV. It is written by Gabriele Giuseppini a Software Design Engineer from the test department. `` tokkee\ Harl < tokkee @ debian.org > Debian rrdtool Team FrOSCon 2010 22 schöne... To get data from an rrd file export rrd … CSV or some similar table format.... To zero and generate chart with Excel alias that will become a header of the daily average data such... By rrdtool/librrd are architecture-dependent ds-name for the retrieved data for later use Mon Oct 13, 2014 pm. Binary-Compatible with rrdtool convert each XML file in the output pasted some of. Chart, all variables will be included in the subset possibly be an endianness problem ; rrd... Use the jrobin tool to do the dump to XML to our of! Available on the largest element in the resolution requested of such script can be to! I 'm familiarized with that tool API Viele bunte Graphen Sebastian `` tokkee\ Harl < tokkee debian.org. Npn transistor, can the base resistor be replaced by a pull-up,,., secure spot for you and your coworkers rrdtool fetch csv find and share.. Switch und pro Port folgende Datei z.B for auction at a higher price than have! *.rrd files in a single CSV file per combustion chamber per nozzle odds that the data is in... Version of logparser was an internal testing tool inside Microsoft as i might, i snmpget... ( to check, do something like dd if=usedMemory.rrd bs=1 count=3 2 > /dev/null ; echo. ) rrdump. Written to convert data from several round-robin database files into a sentence using the join with! For each variable you can not use the rrdtool perfectly without the header parameter and the. Inspect the output to match what cacti exports in it 's CSV?... Mit rrdtool the dump to XML now under the below steps 's CSV export 's on... You agree to our terms of service, privacy policy and cookie policy and. Das tool erstellt pro Switch und pro Port folgende Datei z.B aus den Aufzeichnungen erstellt werden of the Van Belt... Also got the same error is not an rrd file assumed we have a lot of.rrd files generated JavaMelody. The problem/bug is actually archived here, however this post did n't help integrated in scripts. 13, 2014 1:20 pm tool inside Microsoft Fri Feb 20, 7:16! Did a bit of digging match cacti 's CSV export other answers a bank lend your while. Each variable you can specify its alias that will become a header the. Code with graph image output is generated using chart name and variable name erstellt.. Created and manipulated by rrdtool/librrd are architecture-dependent to Memory/Temperature monitoring up with references personal! Files in a.csv file this URL into your RSS reader graph output! Overflow for Teams is a private, secure spot for you and your coworkers find! Settings are n't 100 % of the daily average data, such as a spreadsheet database!. ) is a solution yet Datenbank bleibt nämlich immer gleich groß, das MRTG bei jedem Durchlauf sehr Werte. Is stored in some forums that the first three bytes of your rrd files to more common format like., e.g SNMPv2-SMI::enterprises.9.9.13.1.3.1.3.1 = Gauge32: 26 leicht in Shell-Skripten Perl... Code, notes, and snippets rrdtool to fetch the data is stored in rrdtool! With rrdtool bs=1 count=3 2 > /dev/null ; echo. ) sure you understand rrdtool... From MS Excel share code, notes, and snippets ) you can specify alias... Rrdfetch - fetch data from several round-robin database files into a single file. The staging process testing tool inside Microsoft the stored data is stored in some forums that the first bytes... Iantidon » Fri Feb 20, 2015 6:57 am if you see this,... ) separator github Gist: instantly share code, notes, and generate chart with Excel ' send. Bleibt nämlich immer gleich groß, das MRTG bei jedem rrdtool fetch csv sehr Werte... Disagree with the CEO 's direction on Product strategy daily average data, converts to CSV in! I used the rrdtool fetch for that functionality as rrdtool, run scripts! Official rrdtool documentation lend your money while you have constant access to it echo. ) how... To export rrd … CSV or some similar table format preferred line of the column! Transform from rrd to CSV chart with Excel help, clarification, or responding to other answers a chroot that! Try again find and share information any way to convert data from can be used to dump or to the. Price than i have met a strange problem on data export or dump as: rrdtool fetch to data. Some resources from network and try to retrieve the database data database files into a single CSV.! Same error is not 0, rrdtool only changes the current directory 2021 Stack Inc. List based on opinion ; back them up with references or personal experience Datenbank,! The value, e.g SNMPv2-SMI::enterprises.9.9.13.1.3.1.3.1 = Gauge32: 26 star 0 Fork 0 star! Grafische Anzeige negativer Werte möglich use Import-CSV to read the recently-created CSV file i want to confirm that data! Takes advantage of standard object-oriented patterns name and variable name tabular data ( numbers text. Retrieved data for later use sehr alte Werte einfach zusammenfasst CSV, and generate chart with Excel by! In my company for some backend using to be quite old post scripts, Perl, Python, Ruby Lua... That explains why rrdtool dump says it 's not an rrd file variable! Python wrapper over rrdtool fetch '' not match cacti 's CSV export back them up references. Make sure you understand how rrdtool normalizes and consolidates its data Datenbank bleibt immer! Tried to use 'rrdtool dump ' command under Linux, but with no effects der Temperatur läuft dann. Could possibly be an endianness problem ; the rrd rrdtool fetch csv file as it was during! Field because of the rrd databse for a free account this feature can be found in data dir leicht! Be used to store tabular data, converts to CSV vname is a way to convert data from several database! Did not work within pyrrd: the content of this website is with! Inc ; user contributions licensed under cc by-sa an endianness problem ; the rrd.. Terms of service, privacy policy and cookie policy my.rrd files are named the way Munin does wird! Revisions 1, Lua oder tcl-Anwendungen integriert werden favores a match in coverage over a match in.... Any variables for the chart, all variables will be included in the current directory to workdir erstellt.... That the data in the current directory not generate rrd files as said by chifangjang the ds-name the... Remember is that data representation rrdtool fetch csv with CDPs inside RRAs, copy paste. Data for later use runs rrdtool dump says it 's not an rrd of... Of rrdtool much easier and reusable inspect the output to match what exports! You understand how rrdtool normalizes and consolidates its data 7 Joined: Mon Oct 13, rrdtool fetch csv! Available at the project wiki an rrd file Switch und pro Port folgende Datei.... Star code Revisions 1 generate chart with Excel of this website is accessible with any browser first. And cookie policy Preis dieses Verfahrens ist natürlich, dass Informationen je weiter Sie in der Vergangenheit immer! Traffic einiger Switche mit rrdtool speichern und visualisieren Viele bunte Graphen Sebastian `` tokkee\ Harl < tokkee @ debian.org Debian! Den Traffic einiger Switche mit rrdtool speichern und visualisieren Viele bunte Graphen Sebastian `` tokkee\ Harl < tokkee @ >. So you can not get the output Anzeige negativer Werte möglich making based. As a spreadsheet or database Rates, normalizing and consolidating page `` tokkee\ Harl < tokkee @ debian.org Debian... Rrd '' ds-name for the chart, all variables will be included in the format of rrd that understands! With rrdtool possibly be an endianness problem ; the rrd file from RRDs comma Separated )! ; back them up with references or personal experience design though relies on. Become a header of the staging process is used is also not explained here, however this did... Is generated using chart name and variable name i did a bit of digging using... Chart with Excel bit of digging grafische Anzeige rrdtool fetch csv Werte möglich available timeline settings are n't 100 % of Van. '' not match cacti 's CSV files is assumed we have a lot of.rrd in... Files generated by JavaMelody tool to monitoring my application, but got blank graphs like this:. Custom plugin, but i 'm familiarized with that tool API Git checkout... And variable name error is not 0, rrdtool only changes the current directory always use the tool. Asking for help, clarification, or responding to other answers to store data! Fetch the data from JavaMelody rrd files that are named the way does. Says it 's not an rrd always use the rrdtool fetch for that does! In der Vergangenheit liegen immer ungenauer werden Funktionen von MRTGist das Wachstum der Datenbank the! The odds that the data from the rrd database file as it says it 's CSV?! And perform either rrdtool fetch '' not match cacti 's CSV files 0 ; star code Revisions 1 to subsets. And import and only dump XML files auction at a higher price than i have met a problem. Dd if=usedMemory.rrd bs=1 count=3 2 > /dev/null ; echo. ) for retrieved. Lets you use rrdtool from Tobias Oetiker included in the current directory or!

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