Wireless Access

Good Morning,

from 2 weeks I notify the following errors in the log of Aruba Controller (3200):

Oct 15 17:56:03 authmgr[1540]: PAPI_Send: sendto STM failed: Resource temporarily unavailable Message Code 0 Sequence Num is 7513
Oct 15 17:56:03 authmgr[1540]: PAPI_Send: sendto STM failed: Resource temporarily unavailable Message Code 0 Sequence Num is 7541
Oct 15 17:56:03 authmgr[1540]: PAPI_Send: sendto STM failed: Resource temporarily unavailable Message Code 0 Sequence Num is 7561
Oct 15 17:56:03 authmgr[1540]: PAPI_Send: sendto STM failed: Resource temporarily unavailable Message Code 0 Sequence Num is 7577
Oct 15 17:56:03 authmgr[1540]: PAPI_Send: sendto STM failed: Resource temporarily unavailable Message Code 0 Sequence Num is 7607
Oct 15 17:56:03 authmgr[1540]: PAPI_Send: sendto STM failed: Resource temporarily unavailable Message Code 0 Sequence Num is 44732
Oct 15 17:56:03 authmgr[1540]: PAPI_Send: sendto STM failed: Resource temporarily unavailable Message Code 0 Sequence Num is 59178
Oct 15 17:56:03 authmgr[1540]: PAPI_Send: sendto STM failed: Resource temporarily unavailable Message Code 0 Sequence Num is 7943
Oct 15 17:56:03 authmgr[1540]: PAPI_Send: sendto STM failed: Resource temporarily unavailable Message Code 0 Sequence Num is 7975
Oct 15 17:56:03 authmgr[1540]: PAPI_Send: sendto STM failed: Resource temporarily unavailable Message Code 0 Sequence Num is 30709

Randomly wifi clients are disconnections.

Someone can help me to understand the cause of this error?

Regards,

Gian

I would open a case with support.  If you would like more information, you can enable user level debugging logs:

(config)# logging level debugging user-debug <mac address of user>

What AOS version you have installed ? Do you have a 5.x code installed ?

It seems as that AP is bootstrapping .

Can you please run the following command to see if the AP is bootstrapping a lot:

(controller) #show  ap  debug counters ap-name test-ap

AP Counters
-----------
Name        Group         IP Address  Configs Sent  Configs Acked  AP Boots Sent  AP Boots Acked  Bootstraps (Total)  Reboots  Crash
----        -----         ----------  ------------  -------------  -------------  --------------  ------------------  -------  -----
test-ap  test-apgroup  10.66.8.64  598           596            0              0               1          (2    )  2        N

Thanks for you reply.

In attachment you can find the ouput required.

Best Regards

Gian

Attachment(s)

Controller.txt   4 KB 1 version

It looks like your APs are bootstrapping a lot :

- What AOS you have installed if it is 5.x make sure you upgrade to the latest 5.0 4.x code since there's was a bug related to this in the 5.x

- Check your trunk to see if there's any errors on either side controller or uplink

show port stats 

Thanks for your quickly reply.

In this moment we have 6.1.2.8 running.

On the uplink of the controller no errors or CRC....

Regards,

Gian