Re: [Xen-API] XCP 1.6.10 - Failed to process plugin: xcp-rrdd-xenpm/squeezed/iostat

[Gael Martinez <gael.martinez@xxxxxxxxx>]

Hello, 

Just wondering if I'm the only one with this issue or I'm hitting a well known 
issue as I haven't got any insight about that issue....


On Mar 12, 2013, at 21:18, Gael Martinez <gael.martinez@xxxxxxxxx> wrote:

> Good day to you all,
> 
> I'm new to XCP. I just deployed XCP 1.6.10 on a supermicro server and my log 
> file is flooded with the following errors:
> 
> Mar 12 21:05:29 xen1 xcp-rrdd-iostat: [ info|xen1|0||xcp-rrdd-iostat] You 
> donÃâât export any data source!!! This is probably not what you want.
> Mar 12 21:05:29 xen1 xcp-rrdd-iostat: [ info|xen1|0||xcp-rrdd-iostat] Done 
> outputing to /dev/shm/metrics/xcp-rrdd-iostat
> Mar 12 21:05:29 xen1 xcp-rrdd-xenpm: [ info|xen1|0||xcp-rrdd-xenpm] Done 
> outputing to /dev/shm/metrics/xcp-rrdd-xenpm
> Mar 12 21:05:29 xen1 /opt/xensource/libexec/xcp-rrdd: [error|xen1|0 
> monitor|main|rrdd_server] Failed to process plugin: xcp-rrdd-xenpm
> Mar 12 21:05:29 xen1 /opt/xensource/libexec/xcp-rrdd: [error|xen1|0 
> monitor|main|rrdd_server] Failed to process plugin: xcp-rrdd-squeezed
> 
> When running /opt/xensource/libexec/xcp-rrdd-plugins/xcp-rrdd-iostat, I do 
> get a complaint like:
> 
> [root@xen1 ~]# /opt/xensource/libexec/xcp-rrdd-plugins/xcp-rrdd-iostat
> [20130313T02:11:34.180Z|debug|xen1|0||xcp-rrdd-iostat] Entering main loop ..
> [20130313T02:11:34.180Z|debug|xen1|0||mscgen] unset=>unset 
> [label="Plugin.get_header"];
> [20130313T02:11:34.182Z|debug|xen1|0||mscgen] unset=>unset 
> [label="Plugin.get_path"];
> [20130313T02:11:34.183Z| info|xen1|0||xcp-rrdd-iostat] Obtained 
> hdr=DATASOURCES
> , path=/dev/shm/metrics/xcp-rrdd-iostat
> [20130313T02:11:34.183Z|debug|xen1|0||mscgen] unset=>unset 
> [label="Plugin.register"];
> [20130313T02:11:34.184Z|debug|xen1|0||xcp-rrdd-iostat] Sleeping for 4.7 
> seconds...
> [20130313T02:11:38.888Z|debug|xen1|0||xcp-rrdd-iostat] Forking command 
> /usr/sbin/tap-ctl list
> "/usr/bin/tap-ctl list" returns an unexpected output, which makes this plugin 
> obsolete!!  
> Offending line: pid=10878 minor=1 state=0 
> args=aio:/opt/xensource/packages/iso/xs-tools-6.1.0.iso
> 
> Other plugins involved do not seem to generate obvious errors...  And google 
> didn't bring much except for a unanswered mail from Sebastien...
> 
> My configuration is as follow:
> 
> [root@xen1 ~]# cat /etc/redhat-release 
> XCP release 1.6.10-61809c
> 
> I currently manage it via xencenter 6.1 (build 872).
> 
> rrd and associated packages
> 
> [root@xen1 ~]# rpm -qa | grep rrd
> xapi-rrdd-0.2-5217
> perf-tools-rrd2csv-0.1.2-38
> xapi-rrd-devel-0.2-5217
> perf-tools-rrdd-plugins-0.1.2-38
> 
> 
> Regards
> -- 
> GaÃl Martinez
> 

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