Controller Based WLANs

What are the troubleshooting commands for Airmatch on an Aruba 8.0?
Q:
What are the basic troubleshooting commands for Airmatch on an Aruba 8.0?


A:
There are few troubleshooting commands that comes handy to troubleshoot the Airmatch feature as below.

(ArubaMM) [mynode] #show airmatch debug history ap-name AP1

2GHz   radio mac ac:a3:1e:58:03:c0  ap name AP1
----------------------------------------------------------------------------------------------
Time of Change       Chan              Bandwidth      EIRP(dBm)    Mode      Source
-------------------  ----------------  ------------   ----------   --------  -----------------
2017-02-28 12:48:35       11->     11     20->   20     12->   9   AP ->AP   Solver
2017-02-28 12:06:05       11->     11     20->   20     12->  12   AP ->AP   Non-static Config
2017-02-28 12:03:54        1->     11     20->   20     21->  12   AP ->AP   Static Config

5GHz   radio mac ac:a3:1e:58:03:d0  ap name AP1
----------------------------------------------------------------------------------------------
Time of Change       Chan              Bandwidth      EIRP(dBm)    Mode      Source
-------------------  ----------------  ------------   ----------   --------  -----------------
2017-02-28 12:47:35       36->     36     20->   20     12->  18   AP ->AP   Solver
2017-02-28 12:06:24       36->     36     20->   20     12->  12   AP ->AP   Non-static Config
2017-02-28 12:04:14       48->     36     80->   20     23->  12   AP ->AP   Static Config

(ArubaMM) [mynode] #

(ArubaMM) [mynode] #show airmatch debug nbr ap-name AP1

2GHz   radio mac ac:a3:1e:58:03:c0  ap name AP1
-------------------------------------------------------------------------------------------------
Nbr Mac            Is Friend  Path Loss(dB)  Channel      Last Update          AP Name
-----------------  ---------  -------------  ---------    -------------------  --------------------
18:64:72:a0:7f:e0                  15               11    2017-02-28 13:11:38  
84:d4:7e:9d:2c:00                  40                6    2017-02-28 12:40:36  
ac:a3:1e:57:48:c0                  50                1    2017-02-28 12:40:35  
18:64:72:ab:e9:60                  53                1    2017-02-28 13:11:38  
ac:a3:1e:57:d0:40                  54                6    2017-02-28 13:11:38  
f0:5c:19:23:cc:c0                  58               11    2017-02-28 13:11:38  
18:64:72:02:0a:00                  58                1    2017-02-28 12:40:36  
ac:a3:1e:e3:63:80                  59               11    2017-02-28 13:11:38  
18:64:72:f0:84:e0                  59                1    2017-02-28 13:11:38  


5GHz   radio mac ac:a3:1e:58:03:d0  ap name AP1
-------------------------------------------------------------------------------------------------
Nbr Mac            Is Friend  Path Loss(dB)  Channel      Last Update          AP Name
-----------------  ---------  -------------  ---------    -------------------  --------------------
18:64:72:ab:e9:70                  56              108    2017-02-28 12:09:38  
94:b4:0f:62:43:70                  61               44    2017-02-28 13:11:38  
18:64:72:02:0b:90                  62               64    2017-02-28 13:11:38  
18:64:72:3e:2e:d0                  62              161    2017-02-28 12:09:38  
70:3a:0e:1e:3e:f0                  63               36    2017-02-28 13:11:38  
84:d4:7e:d2:d7:90                  63               48    2017-02-28 13:11:38  
18:64:72:3e:51:b0                  63              153    2017-02-28 12:40:37  
18:64:72:f0:84:f0                  64               44    2017-02-28 13:11:38  
84:d4:7e:9d:1f:70                  64              157    2017-02-28 13:11:38  

(ArubaMM) [mynode] #show airmatch solution 

Seq  Time                APs  [5GHz] Radios Cost  Conflict Deploy     [2GHz] Radios Cost  Conflict Deploy    Type
---- -----------------   ---         ------ ----- -------- ------            ------ ----- -------- ------    ---------
#4   20170228_12:58:17     1              1   4.0      0.0 Yes                    1   4.0      0.0 Yes       Quick
#3   20170228_12:58:02     1              1   4.0      0.0 Yes                    1   4.0      0.0 Yes       Incremental - Manual
#2   20170228_12:55:29     1              1   4.0      0.0 Yes                    1   4.0      0.0 Yes       On-demand
#1   20170228_12:47:35     1              1   4.0      0.0 Yes                    1   4.0      0.0 Yes       On-demand

(ArubaMM) [mynode] #

(ArubaMM) [mynode] #show airmatch debug db-stat 

AirMatch DB Statistics
----------------------
Last Update  : 2017-02-28 13:49:39

AirMatch Counters
-----------------
Session Fails       Last Time       Time Shift        Last Time       Msg Decode Fails       Last Time
-------------  -------------------  -----------  -------------------  ----------------  -------------------
            0                                 0                                      0                     

AirMatch DB Collection Counters
-------------------------------
AirMatch DB Collection Counters: Inserts
----------------------------------------
   Collection        Total         Fails          Last Time         Dropped*        Last Time
-----------------  -----------  -----------  -------------------  -----------  -------------------
        amon_stat            0            0                                 0                    
          configs            0            0                                 0                    
             logs           47            0                                 0                    
     nbr_pathloss            0            0                                 0                    
pathloss_history          331            0                                 0                    
    proc_pathloss            0            0                                 0                    
radio_feasibility            0            0                                 0                    
    radio_history            2            0                                 0                    
  reporting_radio            2            0                                 0                    
         rf_event            4            0                                 0                    
          db_stat            0            0                                 0                    
     Optimization            0            0                                 0                    
        solutions            0            0                                 0                    
* Documents may not be inserted if DB collection size is too big.
(ArubaMM) [mynode] #
(ArubaMM) [mynode] #airmatch db-dump all 

db-dump complete. File name is 'airmatch_db_dump.tgz'
(ArubaMM) [mynode] #
(ArubaMM) [mynode] #dir 

-rw-r--r--    1 root     root         3084 Jan 12 06:39 AUDITTRAIL-HISTORY.log
-rw-r--r--    1 root     root          221 Jan 12 06:39 AUDITTRAIL-LOGIN_OUT-HISTORY.log
-rw-r--r--    1 root     root        71931 Feb 28 13:54 airmatch_db_dump.tgz
drwxr-sr-x    4 root     root         4096 Jan 11 11:03 archives
-rw-r--r--    1 root     root          112 Feb 28 13:55 blimits
-rw-r--r--    1 root     root           40 Feb 28 11:31 bmap
-rw-r--r--    1 root     root        27797 Feb 27 14:11 configbackup.tar.gz
-rw-r--r--    1 root     root        13024 Jan 11 11:00 default.cfg
drwxr-sr-x    4 root     root         4096 Jan 11 11:01 fieldCerts
-rw-r--r--    1 root     root        54535 Feb 19 15:28 flashbackup.tar.gz
drwxr-sr-x    2 root     root         4096 Feb 28 12:12 full
-rw-r--r--    1 root     root           18 Jan 12 06:41 mac_addr.cfg
drwxr-sr-x    2 root     root         4096 Jan 17 12:24 mdsetup
drwxr-sr-x    2 root     root         4096 Feb 28 12:01 ndiff
drwsrwsrwt    8 root     root         4096 Feb 28 12:01 partial
drwxr-sr-x    2 root     root         4096 Jan 17 12:24 rx
drwxr-sr-x    2 root     root         4096 Jan 11 11:00 setup
drwsrwsrwt    2 root     root         4096 Jan 11 11:02 upgrade-2017-01-11_11-02-25
(ArubaMM) [mynode] #

(ArubaMM) [mynode] #configure terminal 
Enter Configuration commands, one per line. End with CNTL/Z

(ArubaMM) [mynode] (config) #logging system level debugging 
(ArubaMM) ^[mynode] (config) #exit
(ArubaMM) ^[mynode] #write memory 

Saving Configuration...

Partial configuration for /mm/mynode
------------------------------------
Contents of : /flash/config/partial/6/p=sc=mynode.cfg

logging system level debugging 
Configuration Saved.
(ArubaMM) [mynode] #

 

Version history
Revision #:
2 of 2
Last update:
‎03-26-2017 03:53 AM
Updated by:
 
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