ASR9k BNG check the number of subscribers with services

[Yuliya S]

Hi guys!

I have one question for you.

I need to check the number of subscribers who has the same name of service. For example, I want to know the number of subscribers who has service UNCONTROLLED.:

RP/0/RSP0/CPU0:asr9k_1#show subscriber session filter interface Bundle-Ether1XXXXXXX
Fri Sep 11 11:05:53.657 FET
Interface:                Bundle-Ether1XXXXXXXX
Circuit ID:               GigabitEthernet0/0/5:XXXXXXXXXX
Remote ID:                3400-a301-7df0
Type:                     IP: DHCP-trigger
IPv4 State:               Up, Thu Sep 10 16:35:59 2015
IPv4 Address:             XX.XX.XX.XX, VRF: CLOUD
IPv4 Up helpers:          0x00000040 {IPSUB}
IPv4 Up requestors:       0x00000040 {IPSUB}
Mac Address:              e8de.27c4.84ff
Account-Session Id:       0000834a
Nas-Port:                 8139068
User name:                GigabitEthernet0/0/5:XXXXXXXXXXX
Outer VLAN ID:            316
Inner VLAN ID:            1926
Subscriber Label:         0x0009ec2f
Created:                  Thu Sep 10 16:35:58 2015
State:                    Activated
Authentication:           unauthenticated
Authorization:            authorized
Ifhandle:                 0x080b36a0
Session History ID:       1171
Access-interface:         Bundle-Ether1.586
Policy Executed: 

  event Session-Start match-first [at Thu Sep 10 16:35:58 2015]
    class type control subscriber DHCP do-until-failure [Succeeded]
      10 activate dynamic-template IP_BASIC [cerr: No error][aaa: Success]
      20 authorize aaa list default [cerr: No error][aaa: Success]
Session Accounting:        
  Acct-Session-Id:          0000834a
  Method-list:              default
  Accounting started:       Thu Sep 10 16:35:59 2015
  Interim accounting:       On, interval 180 mins
    Last successful update: Fri Sep 11 10:36:00 2015
    Next update in:         02:30:06 (dhms)
    Last update sent:       Fri Sep 11 10:36:00 2015
    Updates sent:           6
    Updates accepted:       6
    Updates rejected:       0
    Update send failures:   0
Service Accounting:         FR7775
  Acct-Session-Id:          00008379
  Method-list:              default
  Accounting started:       Thu Sep 10 16:35:59 2015
  Interim accounting:       On, interval 60 mins
    Last successful update: Fri Sep 11 10:36:00 2015
    Next update in:         00:30:06 (dhms)
    Last update sent:       Fri Sep 11 10:36:00 2015
    Updates sent:           18
    Updates accepted:       18
    Updates rejected:       0
    Update send failures:   0
Last COA request received: unavailable
User Profile received from AAA:
 Attribute List: 0x1000f194
1:  service-type    len=  4  value= Outbound
2:  addr            len=  4  value= XX.XX.XX.XX
3:  netmask         len=  4  value= 255.255.224.0
4:  inacl           len=  8  value= Rule-Rule
Services:
-------------------------
  Name        : UNCONTROLLED
  Service-ID  : 0x4000020
  Type        : Multi Template
  Status      : Applied
-------------------------
[Event History]
   Sep 10 16:35:57.312 IPv4 Start
   Sep 10 16:35:58.080 IPv4 Up
   Sep 10 16:35:58.080 SUBDB produce done

I want to know the number of subscribers who has service UNCONTROLLED.

I can use next filter show subs sess all det int | i UNCONTROLLED, but i can't see any statistic. 

Could you advice a command for the checking ?

[Aleksandar Vidakovic · Accepted solution]

If all subscribers who have service "UNCONTROLLED" are uniquely mapped to any of the following entities:

  access-interface  Filter on local subscriber access interface name
  address-family    Filter on subscriber address-family
  authentication    Filter on subscriber authentication state
  interface         Filter on local subscriber interface name
  ipv4-address      Filter on subscriber IPv4 address
  lac               Filter on LAC subscribers
  mac-address       Filter on subscriber MAC address
  state             Filter on subscriber session state
  username          Filter on user name
  vrf               Filter on subscribers within a particular VRF

you can use the "sh subscriber session filter".

Otherwise, you can extend the pipe and use one of the unix utilties:

RP/0/RSP0/CPU0:IM1#show subs sess all det internal location 0/rSP0/CPU0 | i UNCONTROLLED | utility ?
  cut     Cut out selected fields of each line of a file
  egrep   Extended regular expression grep
  fgrep   Fixed string expression grep
  head    Show set of lines/characters from the top of a file
  less    Fixed string pattern matching
  more    Paging Utility More
  script  Launch a script for post processing
  sort    Sort, merge, or sequence-check text files
  tail    Copy the last part of files
  uniq    Report or filter out repeated lines in a file
  wc      Counting lines/words/characters of a file
  xargs   Construct argument list(s) and invoke a program

Do keep in mind that it will take a long time for the command to complete because the full output of the XR command is presented to the first pipe and the remainder to the 2nd pipe.

regards,

Aleksandar