[collectd] write_MongoDB Error

2014-02-12 Thread Zhou, Yuantai
Hi All, We use write_mongodb plugin on collectd servers to send data to a central mongo db. Started yesterday, we see the write_mongodb error in the syslog: write_mongodb plugin: error inserting record: 7 write_mongodb plugin: Resource temporarily unavailable

[collectd] write_mongodb plugin for mongodb replica set?

2013-10-16 Thread Zhou, Yuantai
Hello, We are using collectd version 5.1.0 with write_mongodb plugin to send data to mongo DB. It works very well for standalone Mongo DB. We have been tring using MongoDB replica set but no luck so far. We tried [Host ip1,ip2,ip3] in the write_mongodb plugin config and got write_mongodb

[collectd] : what does virt_cpu_total from libvirt mean exactly?

2013-08-12 Thread Zhou, Yuantai
Hi, We are collecting the virt_cpu_total with libvirt from kvm and want to setup monitoring based on the virt_cpu_total for the VMs. We noticed that the value of the virt_cpu_total is over 100 for some of our VMs. If virt_cpu_total is a percentage, how does libvirt determine the

Re: [collectd] collectd: rrdcached plugin: rrdc_update failed with status -1

2013-07-18 Thread Zhou, Yuantai
to Mongo DB, does the rrdcached plugin impact the data write to Mongo DB? Thanks. Yuantai -Original Message- From: collectd-boun...@verplant.org [mailto:collectd-boun...@verplant.org] On Behalf Of Zhou, Yuantai Sent: Thursday, July 18, 2013 10:10 AM To: Yves Mettier; collectd@verplant.org

[collectd] collectd: rrdcached plugin: rrdc_update failed with status -1

2013-07-17 Thread Zhou, Yuantai
Hi All, We want to use the RRDCached plugin in our collectd environment but we are seeing a lot of errors in syslog from collectd servers (and collectd clients) like the following: rrdcached plugin: rrdc_update (/var/lib/rrdcached/db/collectd/xxx/df/df-root.rrd,

[collectd] custom RRARows for each RRA file when creating RRD files?

2013-04-01 Thread Zhou, Yuantai
Hi all, Is there a way to configure a different RRARow for each RRA in the RRD filles? I would like to have different number of rows for RRAs with different timespans. We are going to have a fairly large implementation so we want to fine turn the configurations. Thanks. Yuantai

[collectd] Help on write_mongodb plugin

2013-03-18 Thread Zhou, Yuantai
Hi all, Trying to get collectd work on Ubuntu 12.04. The Ubuntu 12.04 build has collectd 4.10. I want to use the write-mongodb plugin so I modified the /etc/apt/sources.list file adding the deb http://ubuntu.media.mit.edu/ubuntu/ raring main universe. I then ran apt-get update and apt-get