# \#collectd **URL:** https://community.influxdata.com/tag/collectd/7.md [Latest](https://community.influxdata.com/latest.md) · [Categories](https://community.influxdata.com/categories.md) · [Tags](https://community.influxdata.com/tags.md) --- ## [MQTT parsing collectd data](https://community.influxdata.com/t/mqtt-parsing-collectd-data/34948)
**Author:** [@MarioLuzeiro](https://community.influxdata.com/u/MarioLuzeiro)\ **Replies:** 1\ **Last updated:** [July 13, 2024, 10:15pm UTC](https://community.influxdata.com/t/mqtt-parsing-collectd-data/34948 "2024-07-13T22:15:45Z")
I’m receiving collectd data via collectd-mod-mqtt plugin (openwrt). it sends on the data in format timestamp:value\\x00 that is a zero at the end. I was able to parse it using CSV data format, as string, and then I can… --- ## [Openwrt data to Influxdb v2](https://community.influxdata.com/t/openwrt-data-to-influxdb-v2/28547)
**Author:** [@chip](https://community.influxdata.com/u/chip)\ **Replies:** 2\ **Last updated:** [February 14, 2023, 8:32pm UTC](https://community.influxdata.com/t/openwrt-data-to-influxdb-v2/28547 "2023-02-14T20:32:04Z")
Does anyone have a proper how to guide to get data from Openwrt to Influxdb v2? Most articles out there are in regards to older versions of Influxdb. It used to be collectd → influxdb → Grafana. Now I believe it is co… --- ## [OpenWRT from CollectD to telegraf](https://community.influxdata.com/t/openwrt-from-collectd-to-telegraf/28406)
**Author:** [@llaumgui](https://community.influxdata.com/u/llaumgui)\ **Replies:** 4\ **Last updated:** [February 6, 2023, 4:51pm UTC](https://community.influxdata.com/t/openwrt-from-collectd-to-telegraf/28406 "2023-02-06T16:51:43Z")
Hi, with the last version of OpenWRT, I have switched from CollectD to telegraph to push my data on my InfluxDB v2. But since I have loosing 2 pieces of information: Signal quality for WiFi (2.5 and 5G). Number of per… --- ## [InfluxDB Docker container and collectd listener](https://community.influxdata.com/t/influxdb-docker-container-and-collectd-listener/16875)
**Author:** [@t481](https://community.influxdata.com/u/t481)\ **Replies:** 1\ **Last updated:** [October 27, 2022, 9:37am UTC](https://community.influxdata.com/t/influxdb-docker-container-and-collectd-listener/16875 "2022-10-27T09:37:18Z")
Hello, I am trying to enable collectd in my influxdb container. I changed the relevant settings in the configuration file but it doesn’t seem to be listening on port 25826 as expected. If I inspect the container I only … --- ## [Write CSV data. line 2: no measurement column found](https://community.influxdata.com/t/write-csv-data-line-2-no-measurement-column-found/18425)
**Author:** [@Nikodemski2002](https://community.influxdata.com/u/Nikodemski2002)\ **Replies:** 1\ **Last updated:** [April 26, 2022, 7:21pm UTC](https://community.influxdata.com/t/write-csv-data-line-2-no-measurement-column-found/18425 "2022-04-26T19:21:02Z")
Hi, I tried to write my annotated CSV data to influx bucket, but after executing the command, I see this error: Error: Failed to write data: line 2: no measurement column found. Before executing the target command, … --- ## [Collectd -\> Telegraf -\> InfluxDB2](https://community.influxdata.com/t/collectd-telegraf-influxdb2/23636)
**Author:** [@llaumgui](https://community.influxdata.com/u/llaumgui)\ **Replies:** 2\ **Last updated:** [February 1, 2022, 7:40pm UTC](https://community.influxdata.com/t/collectd-telegraf-influxdb2/23636 "2022-02-01T19:40:53Z")
Hi, I have upgrade my InfluxDB from 1.8 to 2.1. For preserve my Collectd (OpenWRT) monitoring, now I use Telegraf to inject data from Collectd to InfluxDB. \[\[inputs.socket\_listener\]\] # Receive collectd stats from VCS … --- ## [Collectd PUTNOTIF support](https://community.influxdata.com/t/collectd-putnotif-support/21803)
**Author:** [@villapla](https://community.influxdata.com/u/villapla)\ **Replies:** 0\ **Last updated:** [September 22, 2021, 7:29am UTC](https://community.influxdata.com/t/collectd-putnotif-support/21803 "2021-09-22T07:29:09Z")
Hi, We are using influxdb-1.8.9-1 to store data from collectd-5.9.0-5.el8 via network plugin (CentOS 8). The setup is working fine, but when we send notifications via PUTNOTIF (using the unixsock plugin) influxdb throw… --- ## [How to configure collectd for influxdb 1.8](https://community.influxdata.com/t/how-to-configure-collectd-for-influxdb-1-8/18916)
**Author:** [@arm-user](https://community.influxdata.com/u/arm-user)\ **Replies:** 0\ **Last updated:** [March 16, 2021, 5:32pm UTC](https://community.influxdata.com/t/how-to-configure-collectd-for-influxdb-1-8/18916 "2021-03-16T17:32:50Z")
Hello, I’ve problems to with the collectd plugin of influxdb, running on Fedora Server 33. After long tests I had a working configuration for version 1.8.3 (influxdb-1.8.4\_linux\_armhf.tar.gz) but I lost this configurat… --- ## [Create a .conf file in an existing influxdb instance](https://community.influxdata.com/t/create-a-conf-file-in-an-existing-influxdb-instance/18220)
**Author:** [@akrea](https://community.influxdata.com/u/akrea)\ **Replies:** 0\ **Last updated:** [February 7, 2021, 9:33pm UTC](https://community.influxdata.com/t/create-a-conf-file-in-an-existing-influxdb-instance/18220 "2021-02-07T21:33:27Z")
Hi I have a rather simple question in my opinion: So far I used docker-influxdb setup without a configuration file. Now I need one in order to set up data gathering from collectd. Is there a way to create a .conf file … --- ## [Reviewing 2.0 GA Roadmap](https://community.influxdata.com/t/reviewing-2-0-ga-roadmap/15956)
**Author:** [@dataMechanic](https://community.influxdata.com/u/dataMechanic)\ **Replies:** 1\ **Last updated:** [September 14, 2020, 4:57pm UTC](https://community.influxdata.com/t/reviewing-2-0-ga-roadmap/15956 "2020-09-14T16:57:32Z")
Hi, Reading the plan for 2.0, I will say this: there is no reason for anyone using influxdb 1.8 (including myself) with grafana to upgrade. Reasons not to upgrade: #1 - increased installation footprint - influxdb now … --- ## [Restoring backup to existing database fail to search](https://community.influxdata.com/t/restoring-backup-to-existing-database-fail-to-search/15546)
**Author:** [@vladpov](https://community.influxdata.com/u/vladpov)\ **Replies:** 4\ **Last updated:** [August 31, 2020, 2:04pm UTC](https://community.influxdata.com/t/restoring-backup-to-existing-database-fail-to-search/15546 "2020-08-31T14:04:20Z")
Hey everyone! I created a portable backup of collectd database and then deleted some data from there by using DELETE command to free some space. After some time I decided to restore the data I deleted so I restore data … --- ## [Job Scheduling for periodic web API scraping into InfluxDB](https://community.influxdata.com/t/job-scheduling-for-periodic-web-api-scraping-into-influxdb/11672)
**Author:** [@Kevin-Chen0](https://community.influxdata.com/u/Kevin-Chen0)\ **Replies:** 1\ **Last updated:** [February 4, 2020, 3:56pm UTC](https://community.influxdata.com/t/job-scheduling-for-periodic-web-api-scraping-into-influxdb/11672 "2020-02-04T15:56:55Z")
Hi there, I have just started with my InfluxData journey, so am still very new. I have some time-series that I am scraping on a few web APIs. The goal of my workflow is the following: Every hour, trigger GET calls to … --- ## [Influxdb graphs disturbed after reboot of server](https://community.influxdata.com/t/influxdb-graphs-disturbed-after-reboot-of-server/12063)
**Author:** [@romulus](https://community.influxdata.com/u/romulus)\ **Replies:** 0\ **Last updated:** [November 25, 2019, 4:11pm UTC](https://community.influxdata.com/t/influxdb-graphs-disturbed-after-reboot-of-server/12063 "2019-11-25T16:11:57Z")
Hi, I’m facing issue with graphs from some Influxdb. During memory upgrade we rebooted server and fter reboot of we have huge peaks in graph as you can see in attached picture. Data are sent to this meassurement every… --- ## [Not able to get the interface ip details on influx DB](https://community.influxdata.com/t/not-able-to-get-the-interface-ip-details-on-influx-db/10828)
**Author:** [@Aathi87](https://community.influxdata.com/u/Aathi87)\ **Replies:** 7\ **Last updated:** [August 22, 2019, 11:40am UTC](https://community.influxdata.com/t/not-able-to-get-the-interface-ip-details-on-influx-db/10828 "2019-08-22T11:40:35Z")
Hi Team, Not able to get the interface ip details on Influx DB through telegraf.Kindly help on this. --- ## [Tcpdump ip details on influxDB through telegraf](https://community.influxdata.com/t/tcpdump-ip-details-on-influxdb-through-telegraf/10808)
**Author:** [@Aathi87](https://community.influxdata.com/u/Aathi87)\ **Replies:** 0\ **Last updated:** [August 7, 2019, 12:10pm UTC](https://community.influxdata.com/t/tcpdump-ip-details-on-influxdb-through-telegraf/10808 "2019-08-07T12:10:51Z")
Hi Team, is there any way to get the tcpdump source and destination ip at interface level.We have to get the source and destination ip on influx DB. Thanks in advance Regards Aathi --- ## [Import Collectd data to influxdb just when needed](https://community.influxdata.com/t/import-collectd-data-to-influxdb-just-when-needed/8546)
**Author:** [@EduardoSL1987](https://community.influxdata.com/u/EduardoSL1987)\ **Replies:** 2\ **Last updated:** [February 21, 2019, 5:35am UTC](https://community.influxdata.com/t/import-collectd-data-to-influxdb-just-when-needed/8546 "2019-02-21T05:35:19Z")
Hi, We are facing and issue while trying to insert data to influxdb to be picked up from grafana. As of now there a test going on where we are inserting directly from collectd from a host to and influxdb db, the thing i… --- ## [Collectd forward to 2 influxdb instances](https://community.influxdata.com/t/collectd-forward-to-2-influxdb-instances/5911)
**Author:** [@HG1](https://community.influxdata.com/u/HG1)\ **Replies:** 0\ **Last updated:** [July 18, 2018, 11:59am UTC](https://community.influxdata.com/t/collectd-forward-to-2-influxdb-instances/5911 "2018-07-18T11:59:36Z")
Hi, I want to have collectd forward everything to 2 separate influxdb instances (each on a separate node). When I read the documentation it looks as if you can specify multiple servers with the network plugin. But wh… --- ## [How to group by column returned from collectd via influx in Kapacitor?](https://community.influxdata.com/t/how-to-group-by-column-returned-from-collectd-via-influx-in-kapacitor/4901)
**Author:** [@Seb\_K](https://community.influxdata.com/u/Seb_K)\ **Replies:** 0\ **Last updated:** [April 25, 2018, 10:27am UTC](https://community.influxdata.com/t/how-to-group-by-column-returned-from-collectd-via-influx-in-kapacitor/4901 "2018-04-25T10:27:44Z")
My collectd is sending data to influx. I’m trying to use Kapacitor for alerting. I’m having a hard time with tick scripts and information dimensions. It seems that right now kapacitor is lumping together different drive… --- ## [Converison in input plugin telegraf](https://community.influxdata.com/t/converison-in-input-plugin-telegraf/3717)
**Author:** [@rakshith\_B](https://community.influxdata.com/u/rakshith_B)\ **Replies:** 0\ **Last updated:** [January 19, 2018, 4:36am UTC](https://community.influxdata.com/t/converison-in-input-plugin-telegraf/3717 "2018-01-19T04:36:23Z")
How can i convert some data in snmp input plugin, Ex: time is returned in timetick an i want it to convert to minutes i.e diivide by 6000. currently we have conversion = float(any number), --- ## [What is wrong with this grouped disk ops query](https://community.influxdata.com/t/what-is-wrong-with-this-grouped-disk-ops-query/3668)
**Author:** [@f1outsourcing](https://community.influxdata.com/u/f1outsourcing)\ **Replies:** 1\ **Last updated:** [January 13, 2018, 3:40pm UTC](https://community.influxdata.com/t/what-is-wrong-with-this-grouped-disk-ops-query/3668 "2018-01-13T15:40:30Z")
I have seen some examples of disk io charts like this one. But I wonder if these are correct, if I compare my ‘grouped’ chart with individual data than the grouped one is just of one disk. (sdg here in the example) … --- ## [Query to subtract value from another query](https://community.influxdata.com/t/query-to-subtract-value-from-another-query/3653)
**Author:** [@f1outsourcing](https://community.influxdata.com/u/f1outsourcing)\ **Replies:** 0\ **Last updated:** [January 11, 2018, 9:16pm UTC](https://community.influxdata.com/t/query-to-subtract-value-from-another-query/3653 "2018-01-11T21:16:29Z")
What would be the advised way to subtract values produced by querys. collectd/ceph are eg. storing only the total and in, and I would like to get out. So I need to do total - in = out. I would get the Total with this: … --- ## [Query selecting only 'distinct on' rows](https://community.influxdata.com/t/query-selecting-only-distinct-on-rows/3652)
**Author:** [@f1outsourcing](https://community.influxdata.com/u/f1outsourcing)\ **Replies:** 0\ **Last updated:** [January 11, 2018, 8:57pm UTC](https://community.influxdata.com/t/query-selecting-only-distinct-on-rows/3652 "2018-01-11T20:57:24Z")
How should I modify this query so it only reports the last/newest samples of an instance. In the current query some instances are listed twice. SELECT \* FROM “ceph\_value” WHERE “type” = ‘ceph\_bytes’ AND “type\_instance”… --- ## [Returning the value as the first field in an influxdb query?](https://community.influxdata.com/t/returning-the-value-as-the-first-field-in-an-influxdb-query/3559)
**Author:** [@leeand00](https://community.influxdata.com/u/leeand00)\ **Replies:** 4\ **Last updated:** [January 11, 2018, 7:36pm UTC](https://community.influxdata.com/t/returning-the-value-as-the-first-field-in-an-influxdb-query/3559 "2018-01-11T19:36:08Z")
Is it possible to return just a value, and not a time from influxdb? I know influxdb is a Time Series Database, so it includes the time regardless, but the tool I’m using requires the first field displayed from the quer… --- ## [How to write regex in telegraf.conf for instance name of performance counter](https://community.influxdata.com/t/how-to-write-regex-in-telegraf-conf-for-instance-name-of-performance-counter/3013)
**Author:** [@ricoisme](https://community.influxdata.com/u/ricoisme)\ **Replies:** 0\ **Last updated:** [November 8, 2017, 9:59am UTC](https://community.influxdata.com/t/how-to-write-regex-in-telegraf-conf-for-instance-name-of-performance-counter/3013 "2017-11-08T09:59:41Z")
Hi Experts I would like to collect performance counter of IIS. I wrote it in telegraf.conf as below: \[\[inputs.win\_perf\_counters.object\]\] # Processor usage, alternative to native, reports on a per core. ObjectName = … --- ## [Integrate data from SQL server](https://community.influxdata.com/t/integrate-data-from-sql-server/1592)
**Author:** [@miki\_haiat](https://community.influxdata.com/u/miki_haiat)\ **Replies:** 1\ **Last updated:** [September 25, 2017, 8:44pm UTC](https://community.influxdata.com/t/integrate-data-from-sql-server/1592 "2017-09-25T20:44:51Z")
what is the best way to integrate data from SQL server? ill be happy if someone can share his experience --- ## [Collectd and InfluxDB host and port confusion](https://community.influxdata.com/t/collectd-and-influxdb-host-and-port-confusion/2115)
**Author:** [@Ayush\_Sharma](https://community.influxdata.com/u/Ayush_Sharma)\ **Replies:** 0\ **Last updated:** [August 22, 2017, 7:38am UTC](https://community.influxdata.com/t/collectd-and-influxdb-host-and-port-confusion/2115 "2017-08-22T07:38:22Z")
Hi all. I’ve set up Collectd and InfluxDB using the procedure outlined here: I have two questions regarding port configurations. In Collectd, in the Network plugin, I need to specify the path to the InfluxDB server, … --- ## [Is there any way to import datapoint/table from S3](https://community.influxdata.com/t/is-there-any-way-to-import-datapoint-table-from-s3/1177)
**Author:** [@Hitesh\_Jhamb](https://community.influxdata.com/u/Hitesh_Jhamb)\ **Replies:** 1\ **Last updated:** [June 6, 2017, 7:21pm UTC](https://community.influxdata.com/t/is-there-any-way-to-import-datapoint-table-from-s3/1177 "2017-06-06T19:21:15Z")
Currently, my whole data is present in AWS Redshift and Snowflake. (I can copy these data to AWS S3 in csv/tsv format) Is there any any way to copy/migrate/import data from above location ? Here, table size is in hundr… --- ## [Multiple Collectd instances](https://community.influxdata.com/t/multiple-collectd-instances/759)
**Author:** [@Ralph](https://community.influxdata.com/u/Ralph)\ **Replies:** 1\ **Last updated:** [April 27, 2017, 6:01pm UTC](https://community.influxdata.com/t/multiple-collectd-instances/759 "2017-04-27T18:01:24Z")
I am looking to monitor 30+ servers with Collectd, InfluxDB and Grafana. I have Collectd setup across all servers reporting metrics to an InfluxDB instance on a separate server. The interval setting on collectd is 1. Th… --- ## [Collectd with influx(time interval of metrics)](https://community.influxdata.com/t/collectd-with-influx-time-interval-of-metrics/284)
**Author:** [@Luv](https://community.influxdata.com/u/Luv)\ **Replies:** 4\ **Last updated:** [March 21, 2017, 6:44am UTC](https://community.influxdata.com/t/collectd-with-influx-time-interval-of-metrics/284 "2017-03-21T06:44:45Z")
I have integrated the system, collectd , influxdb and grafana. It is working well, But I have a question. Grafana is updating the data every 10 seconds, means data is being written every 10 seconds. How can I chan… --- ## [Series limit in database](https://community.influxdata.com/t/series-limit-in-database/156)
**Author:** [@Marijus](https://community.influxdata.com/u/Marijus)\ **Replies:** 2\ **Last updated:** [March 7, 2017, 7:21pm UTC](https://community.influxdata.com/t/series-limit-in-database/156 "2017-03-07T19:21:22Z")
What is happening with InfluxDB database when it reaches the series limit? I have one with a limit and in my logs I see: influxd\[10341\]: \[I\] 2017-03-07T09:53:22Z failed to write point batch to database "collectd": max-… [Next page](https://community.influxdata.com/tag/collectd/7.md?match_all_tags=true&page=1&tags%5B%5D=collectd)