The sFlow data from the Windows server looks fine.
Are you using gmond to monitor the BSD systems?
Is the Windows server the only one you are monitoring with sFlow?
Are you sure that you are running a new version of gmond (version 3.2
or greater) on the collector machine?
Any older versions of gmond will discard the sFlow counters.
On Wed, Apr 11, 2012 at 1:42 AM, Burton, Steven
<sbur...@shepherd-construction.co.uk> wrote:
> Hi
>
> I had to specify the interface to tcpdump.
>
> pc28040664# tcpdump -i fxp0 -p -s 0 -w - udp port 6343 | sflowtool
> tcpdump: listening on fxp0, link-type EN10MB (Ethernet), capture size 65535
> bytes
> startDatagram =================================
> datagramSourceIP 172.17.6.45
> datagramSize 412
> unixSecondsUTC 1334132034
> datagramVersion 5
> agentSubId 0
> agent 172.17.6.45
> packetSequenceNo 16394
> sysUpTime 492115000
> samplesInPacket 1
> startSample ----------------------
> sampleType_tag 0:2
> sampleType COUNTERSSAMPLE
> sampleSequenceNo 16394
> sourceId 2:1
> counterBlock_tag 0:2001
> adaptor_0_ifIndex 2
> adaptor_0_MACs 1
> adaptor_0_MAC_0 6eb07a70a528
> counterBlock_tag 0:2005
> disk_total 77301145600
> disk_free 70244171776
> disk_partition_max_used 912
> disk_reads 144893
> disk_bytes_read 3117016064
> disk_read_time 121649704
> disk_writes 1341632
> disk_bytes_written 18116973056
> disk_write_time 883169784
> counterBlock_tag 0:2004
> mem_total 2142728192
> mem_free 1703526400
> mem_shared 18446744073709551615
> mem_buffers 18446744073709551615
> mem_cached 77516800
> swap_total 4139274240
> swap_free 3825762304
> page_in 4294967295
> page_out 4294967295
> swap_in 833643
> swap_out 1040520
> counterBlock_tag 0:2003
> cpu_load_one 4.490
> cpu_load_five 3.988
> cpu_load_fifteen 3.963
> cpu_proc_run 1
> cpu_proc_total 483
> cpu_num 1
> cpu_speed 2533
> cpu_uptime 492170
> cpu_user 1058041428
> cpu_nice 4294967295
> cpu_system 3166627908
> cpu_idle 4120087790
> cpu_wio 4294967295
> cpu_intr 927812500
> cpu_sintr 4294967295
> cpu_interrupts 64740155
> cpu_contexts 197872436
> counterBlock_tag 0:2006
> nio_bytes_in 485523964
> nio_pkts_in 6939345
> nio_errs_in 0
> nio_drops_in 0
> nio_bytes_out 33214290
> nio_pkts_out 151485
> nio_errs_out 0
> nio_drops_out 0
> counterBlock_tag 0:2000
> hostname SCL-RSA3
> UUID f5ead14482ace308030c78da7ace816d
> machine_type 2
> os_name 3
> os_release 5.2.3790 Service Pack 2
> endSample ----------------------
> endDatagram =================================
> ^C1 packets captured
> 2477 packets received by filter
> 0 packets dropped by kernel
>
> pc28040664#
>
> That's the host that returns the 'No matching metrics detected' legend in the
> rrdtool graphs.
>
> Currently I'm showing 3 hosts up (which is correct) localhost and another
> FreeBSD server are showing metrics but not the Windows server.
>
> Is the problem with my listeners? I ask as I've not configured multicast
> before and have only theoretical (and non-recent) knowledge of it.
>
> /* Feel free to specify as many udp_send_channels as you like. Gmond
> used to only support having a single channel */
> udp_send_channel {
> mcast_join = 239.2.11.71
> port = 8649
> ttl = 1
> }
>
> /* You can specify as many udp_recv_channels as you like as well. */
> udp_recv_channel {
> mcast_join = 239.2.11.71
> port = 8649
> bind = 239.2.11.71
> }
>
> udp_recv_channel {
> port = 8649
> }
>
> udp_recv_channel {
> port = 6343
> }
>
> /* You can specify as many tcp_accept_channels as you like to share
> an xml description of the state of the cluster */
> tcp_accept_channel {
> port = 8649
> }
>
> Steve.
>
> S Burton BSc(Hons) MIEE MBCS MIEEE
> Network Manager
> Shepherd Construction Ltd
> Head Office
> Frederick House, Fulford Road, York, YO10 4EA
> Tel: 01904 660391 Fax: 01904 660577
> Web: www.shepherd-construction.co.uk
> Registered in England and Wales Company Number: 201860 Registered address:
> Huntington House, Jockey Lane, Huntington, York YO32 9XW
>
> The views or opinions presented in this e-mail are solely those of the author
> and do not necessarily represent those of the company.
> This email and any files transmitted with it are confidential and are
> intended solely for the individual or entity to which they are addressed. If
> you have received this e-mail in error, please notify
> sclc...@shepherd-construction.co.uk quoting the name of the sender.
> Whilst every care has been taken to check this outgoing e-mail for viruses it
> is seen as your responsibility to check and sweep it, and any attachments,
> for viruses on receipt.
>
> -----Original Message-----
> From: Peter Phaal [mailto:peter.ph...@gmail.com]
> Sent: 05 April 2012 17:42
> To: Burton, Steven
> Cc: Bernard Li; Ganglia
> Subject: Re: [Ganglia-general] Ganglia for Windows
>
> Can you verify that you are receiving performance metrics using the following
> command on your gmond server?
> tcpdump -p -s 0 -w - udp port 6343 | sflowtool
>
> The firewall on your windows server, every firewall in the path to the bsd
> collector, and the firewall on the bsd collector itself must be configured to
> allow UDP port 6343 traffic to pass. The above command will let you verify
> that the data is at least making it to your server. Remember that tcpdump
> catches packets before an local firewall rules are applied, so you still need
> to check your local configuration even if the command shows that sFlow
> metrics are being received.
>
> You can download sflowtool from the following URL, you need a recent version
> to be able to decode all the host performance metrics:
>
> http://www.inmon.com/technology/sflowTools.php
>
> On Thu, Apr 5, 2012 at 12:32 AM, Burton, Steven
> <sbur...@shepherd-construction.co.uk> wrote:
>> Bernard,
>>
>> Yes. I have:
>>
>> udp_recv_channel {
>> port = 6343
>> }
>>
>> I seem to have values in the rrd's but "No matching metrics detected" in the
>> graphs.
>>
>> Steve.
>>
>> S Burton BSc(Hons) MIEE MBCS MIEEE
>> Network Manager
>> Shepherd Construction Ltd
>> Head Office
>> Frederick House, Fulford Road, York, YO10 4EA
>> Tel: 01904 660391 Fax: 01904 660577
>> Web: www.shepherd-construction.co.uk
>> Registered in England and Wales Company Number: 201860 Registered
>> address: Huntington House, Jockey Lane, Huntington, York YO32 9XW
>>
>> The views or opinions presented in this e-mail are solely those of the
>> author and do not necessarily represent those of the company.
>> This email and any files transmitted with it are confidential and are
>> intended solely for the individual or entity to which they are addressed. If
>> you have received this e-mail in error, please notify
>> sclc...@shepherd-construction.co.uk quoting the name of the sender.
>> Whilst every care has been taken to check this outgoing e-mail for viruses
>> it is seen as your responsibility to check and sweep it, and any
>> attachments, for viruses on receipt.
>>
>> -----Original Message-----
>> From: Bernard Li [mailto:bern...@vanhpc.org]
>> Sent: 03 April 2012 01:05
>> To: Burton, Steven
>> Cc: Ganglia
>> Subject: Re: [Ganglia-general] Ganglia for Windows
>>
>> Hi Steve:
>>
>> Have you enabled sFlow on the Linux/FreeBSD gmond.conf? They are not on by
>> default.
>>
>> Cheers,
>>
>> Bernard
>>
>> On Mon, Apr 2, 2012 at 7:01 AM, Burton, Steven
>> <sbur...@shepherd-construction.co.uk> wrote:
>>>
>>> I found that xms was loading but I also needed php5-simplexml.
>>>
>>> I now have graphs for the server I'm running Ganglia on but only
>>> empty graphs for the Windows server I'm trialling softflow on.
>>>
>>> Every graph has the legend "No matching metrics detected".
>>>
>>> The number of entries in the rrds for this server seems to be
>>> increasing as measured by:
>>>
>>> rrdtool dump pkts_in.rrd | grep '<v>' | grep -v NaN | wc -l
>>>
>>> Steve.
>>>
>>> S Burton BSc(Hons) MIEE MBCS MIEEE
>>> Network Manager
>>> Shepherd Construction Ltd
>>> Head Office
>>> Frederick House, Fulford Road, York, YO10 4EA
>>> Tel: 01904 660391 Fax: 01904 660577
>>> Web: www.shepherd-construction.co.uk
>>> Registered in England and Wales Company Number: 201860 Registered
>>> address: Huntington House, Jockey Lane, Huntington, York YO32 9XW
>>>
>>> The views or opinions presented in this e-mail are solely those of
>>> the author and do not necessarily represent those of the company.
>>> This email and any files transmitted with it are confidential and are
>>> intended solely for the individual or entity to which they are
>>> addressed. If you have received this e-mail in error, please notify
>>> sclc...@shepherd-construction.co.uk quoting the name of the sender.
>>> Whilst every care has been taken to check this outgoing e-mail for
>>> viruses it is seen as your responsibility to check and sweep it, and
>>> any attachments, for viruses on receipt.
>>>
>>> -----Original Message-----
>>> From: Burton, Steven [mailto:sbur...@shepherd-construction.co.uk]
>>> Sent: 02 April 2012 09:10
>>> To: Alex Dean; Ganglia
>>> Subject: Re: [Ganglia-general] Ganglia for Windows
>>>
>>> Hi,
>>>
>>> I've installed php5-xml which lead to another set of errors which
>>> suggested php5-session was needed, so I installed that. I have a web
>>> front end now but empty graphs. I'm pretty sure I have data in the
>>> rrds as I dumped a random selection to xml and there were a
>>> significant number of values which were NOT NaN.
>>>
>>> It may be that this isn't the way forward for me as I can get more
>>> metrics with nagios + plugins + nagiosgraph though I only have a 5
>>> minute granularity with nagios, at best.
>>>
>>> Conversely, I might have to switch to some Linux distribution though
>>> FreeBSD has served me well since 1996 and I'm more comfortable
>>> administering it.
>>>
>>> Steve.
>>>
>>> S Burton BSc(Hons) MIEE MBCS MIEEE
>>> Network Manager
>>> Shepherd Construction Ltd
>>> Head Office
>>> Frederick House, Fulford Road, York, YO10 4EA
>>> Tel: 01904 660391 Fax: 01904 660577
>>> Web: www.shepherd-construction.co.uk
>>> Registered in England and Wales Company Number: 201860 Registered
>>> address: Huntington House, Jockey Lane, Huntington, York YO32 9XW
>>>
>>> The views or opinions presented in this e-mail are solely those of
>>> the author and do not necessarily represent those of the company.
>>> This email and any files transmitted with it are confidential and are
>>> intended solely for the individual or entity to which they are
>>> addressed. If you have received this e-mail in error, please notify
>>> sclc...@shepherd-construction.co.uk quoting the name of the sender.
>>> Whilst every care has been taken to check this outgoing e-mail for
>>> viruses it is seen as your responsibility to check and sweep it, and
>>> any attachments, for viruses on receipt.
>>>
>>> -----Original Message-----
>>> From: Alex Dean [mailto:a...@crackpot.org]
>>> Sent: 30 March 2012 17:09
>>> To: Ganglia
>>> Subject: Re: [Ganglia-general] Ganglia for Windows
>>>
>>>
>>> On Mar 30, 2012, at 5:17 AM, Burton, Steven wrote:
>>>
>>>> Bernhard,
>>>>
>>>> it doesn't seem likely that I'd be much help as I've come unstuck
>>> trying to install the web frontend. I'm beginning to suspect that
>>> there are two different web frontends and that the documentation for
>>> v3.3.1 is held in a secure secret location which while laudable in
>>> itself isn't really helping.
>>>>
>>>> I'm currently using the files from gweb-3.3.1.tar.gz and the
>>>> instructions from
>>>> http://sourceforge.net/apps/trac/ganglia/wiki/ganglia-web-2#Installa
>>>> t
>>>> i
>>>> on
>>>>
>>>> I previously tried the files from ganglia-3.3.1/web but that didn't
>>> lead very far.
>>>>
>>>> In both cases the problem seems to be setting the paths to various
>>> components.
>>>>
>>>> I've currently got it down to one error in the web interface, when
>>> running index.php:
>>>>
>>>> Fatal error: Call to undefined function xml_parser_create() in
>>>> /usr/local/www/ganglia2/ganglia.php on line 339 Steve.
>>>
>>> xml_parser_create is part of the XML Parser extension.
>>> http://us.php.net/xml_parser_create
>>>
>>> "This extension is enabled by default. It may be disabled by using
>>> the following option at compile time: --disable-xml"
>>> http://us.php.net/manual/en/xml.installation.php
>>>
>>> Is it disabled in your PHP? Try looking at phpinfo() output to check.
>>>
>>> alex
>>> Shepherd Construction Limited
>>> Registered in England and Wales Company Number 201860 Registered
>>> Address: Huntington House, Jockey Lane, Huntington, York YO32 9XW
>>>
>>> _________________________________________________________________
>>> This email has been scanned by the Webroot Email Security Service for
>>> Shepherd Construction Ltd.
>>> _________________________________________________________________
>>>
>>>
>>> ---------------------------------------------------------------------
>>> -
>>> --------
>>> This SF email is sponsosred by:
>>> Try Windows Azure free for 90 days Click Here
>>> http://p.sf.net/sfu/sfd2d-msazure
>>> _______________________________________________
>>> Ganglia-general mailing list
>>> Ganglia-general@lists.sourceforge.net
>>> https://lists.sourceforge.net/lists/listinfo/ganglia-general
>> _________________________________________________________________
>> This email has been scanned by the Webroot Email Security Service for
>> Shepherd Construction Ltd.
>> _________________________________________________________________
>>
>> Shepherd Construction Limited
>> Registered in England and Wales Company Number 201860 Registered
>> Address: Huntington House, Jockey Lane, Huntington, York YO32 9XW
>>
>> _________________________________________________________________
>> This email has been scanned by the Webroot Email Security Service for
>> Shepherd Construction Ltd.
>> _________________________________________________________________
>>
>>
>> ----------------------------------------------------------------------
>> -------- Better than sec? Nothing is better than sec when it comes to
>> monitoring Big Data applications. Try Boundary one-second resolution
>> app monitoring today. Free.
>> http://p.sf.net/sfu/Boundary-dev2dev
>> _______________________________________________
>> Ganglia-general mailing list
>> Ganglia-general@lists.sourceforge.net
>> https://lists.sourceforge.net/lists/listinfo/ganglia-general
> _________________________________________________________________
> This email has been scanned by the Webroot Email Security Service for
> Shepherd Construction Ltd.
> _________________________________________________________________
>
> Shepherd Construction Limited
> Registered in England and Wales Company Number 201860
> Registered Address: Huntington House, Jockey Lane, Huntington, York YO32 9XW
>
> _________________________________________________________________
> This email has been scanned by the Webroot Email Security Service
> for Shepherd Construction Ltd.
> _________________________________________________________________
>
------------------------------------------------------------------------------
Better than sec? Nothing is better than sec when it comes to
monitoring Big Data applications. Try Boundary one-second
resolution app monitoring today. Free.
http://p.sf.net/sfu/Boundary-dev2dev
_______________________________________________
Ganglia-general mailing list
Ganglia-general@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/ganglia-general
