Hi,

 seems as too old firmware with HC counters issue:

ports detected as 64bit, because have ifHCInOctets/ifHCOutOctets oids,
but not have any 64bit counters for Pkts (which should be):
ifHCInUcastPkts/ifHCOutUcastPkts,
ifHCInBroadcastPkts/ifHCOutBroadcastPkts,
ifHCInMulticastPkts/ifHCOutMulticastPkts

currently no ways for use 64bit counters for octets, but 32bit for pkts..

Update firmware on your devices..

On 30.01.17 18:40, hansb@bennesen.co.uk wrote:
Thanks Mike,

Debug log from polling Dell switch

Regards Hans



Mike Stupalov <mike@observium.org> wrote ..

Hi,

 please show/attach debug poller output for such device:

./poller.php -d -m ports -h <device>

On 30.01.17 17:18, hansb@bennesen.co.uk wrote:

Hi All

I am testing Observium, but I am having a problem with different models of Dell

PowerConnect switches.

The counters like Unicast / Non Unicast packets does not seem to update correctly,

but work fine on Netgear and Cisco switches.

When debugging I can see that snmp poll picks up the data
ifInMulticastPkts.1 = 820013
ifInMulticastPkts.2 = 689375
ifInMulticastPkts.3 = 0
ifInMulticastPkts.4 = 0
ifInMulticastPkts.5 = 0

Then in the SQL UPDATE command the counters are either 0 or empty - any ideas?

SQL        UPDATE `ports` set `poll_time` ='1485773865',`poll_period` ='149',`ifInOctets`

='14157050456',`ifInOctets_rate` ='2900.8255033557',`ifOutOctets` ='74622251693',`ifOutOctets_rate`
='12147.88590604',`ifInErrors` ='1',`ifInErrors_rate` ='0',`ifInErrors_delta` ='0',`ifOutErrors`
='0',`ifOutErrors_rate` ='0',`ifOutErrors_delta` ='0',`ifInUcastPkts` ='',`ifInUcastPkts_rate`
='0',`ifOutUcastPkts` ='',`ifOutUcastPkts_rate` ='0',`ifInNUcastPkts` ='0',`ifInNUcastPkts_rate`
='0',`ifOutNUcastPkts` ='0',`ifOutNUcastPkts_rate` ='0',`ifInBroadcastPkts` ='',`ifInBroadcastPkts_rate`
='0',`ifOutBroadcastPkts` ='',`ifOutBroadcastPkts_rate` ='0',`ifInMulticastPkts`
='',`ifInMulticastPkts_rate` ='0',`ifOutMulticastPkts` ='',`ifOutMulticastPkts_rate`
='0',`ifInDiscards` ='0',`ifInDiscards_rate` ='0',`ifOutDiscards` ='0',`ifOutDiscards_rate`
='0',`ifInOctets_perc` ='0',`ifOutOctets_perc` ='0',`ifOctets_rate` ='15048.711409396',`ifUcastPkts_rate`
='0',`ifErrors_rate` ='0' WHERE `port_id`!

  = '175'

In the database table field port_mcbc = 1


Kind regards
Hans


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Mike Stupalov
http://observium.org



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Mike Stupalov
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