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flow_sample_element length error

Created: Apr 14, 2020 19:11:39Latest reply: Apr 18, 2020 12:20:05 208 4 0 0
  Rewarded HiCoins: 0 (problem resolved)

Hi,

I've some problems with sfcapd collector nfdump on device "S6720 V200R011".

SFLOW: flow_sample_element length error (expected 20, found 24)
SFLOW: caught exception: 1

I also test with sflow/sflowtool (hub.docker.com/r/sflow/sflowtool):

flow_sample_element length error (expected 20, found 24)
caught exception: 3

I suppose that current firewall version added new fields to the flow export element that went out global patterns (InMon sFlow).

I've been successful with same sfcapd to another device "S6720 V200R010".

Can you help me?

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Popeye_Wang
Admin Created Apr 18, 2020 12:20:05 Helpful(0) Helpful(0)

Hello,
Please try to install the latest patch,
https://support.huawei.com/enterprise/en/campus-switch/s6700-pid-6691593/software
If the problem persists, it's recommended that contact TAC engineers to remotely locate the problem.
https://e.huawei.com/en/branch-office-query
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wissal
wissal MVE Created Apr 14, 2020 19:42:40 Helpful(1) Helpful(1)

Hello,
The number of interfaces configured with sFlow exceeds the recommended threshold (Service Description="sFlow sampling interface").
When this situation occurs, the device generates an alarm message to notify you that the configuration exceeds the recommended threshold. Determine whether to modify the current configuration according to actual service requirements.
Detail : https://support.huawei.com/enterprise/en/doc/EDOC1000178164/c9cc00ca/scmtrap
Thanks
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hedibertocsilva
hedibertocsilva Created Apr 17, 2020 12:12:16
I have tested with only one interface and i got same error.  
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hedibertocsilva
hedibertocsilva Created Apr 17, 2020 12:09:52 Helpful(0) Helpful(0)

Hi,

Unfortanily, I have tested with only one interface and i got same error:

flow_sample_element length error (expected 20, found 24)
caught exception: 3


Thanks

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Popeye_Wang
Popeye_Wang Admin Created Apr 18, 2020 12:20:05 Helpful(0) Helpful(0)

Hello,
Please try to install the latest patch,
https://support.huawei.com/enterprise/en/campus-switch/s6700-pid-6691593/software
If the problem persists, it's recommended that contact TAC engineers to remotely locate the problem.
https://e.huawei.com/en/branch-office-query
View more
  • x
  • convention:

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