Changes between Initial Version and Version 1 of GENIRacksHome/OpenGENIRacks/AcceptanceTestStatusDec2013/OG-MON-3


Ignore:
Timestamp:
05/23/14 11:35:00 (8 years ago)
Author:
lnevers@bbn.com
Comment:

--

Legend:

Unmodified
Added
Removed
Modified
  • GENIRacksHome/OpenGENIRacks/AcceptanceTestStatusDec2013/OG-MON-3

    v1 v1  
     1= GR-MON-3: GENI Active Experiment Inspection Test =
     2
     3This page captures status for the test case GR-MON-3. For additional information see the [wiki:GENIRacksHome/GRAMRacks/AcceptanceTestStatusDec2013 Acceptance Test Status - December 2013] page overall status, or the [wiki:GENIRacksHome/AcceptanceTests/GRAMAcceptanceTestsPlan GRAM Acceptance Test Plan] for details about the planned evaluation.
     4
     5
     6''Last Update: 2013/12/13"
     7
     8|| '''Step''' || '''State'''||''' Notes '''            || '''Tickets'''  ||
     9|| Step 1     ||[[span(Pass, style=background-color: green )]]  ||                         ||                ||
     10|| Step 2     ||[[span(Pass, style=background-color: green )]] ||                         ||                ||
     11|| Step 3     || [[span(Pass, style=background-color: green )]] ||                         ||                ||
     12             
     13
     14[[BR]]
     15|| '''State Legend'''                                   || '''Description'''                                                    ||
     16||[[span(Pass, style=background-color: green )]]        || Test completed and met all criteria                                  ||
     17||[[span(Pass: most criteria, style=background-color: #98FB98)]]|| Test completed and met most criteria. Exceptions documented  ||
     18||[[span(Fail, style=background-color: red)]]           || Test completed and failed to meet criteria.                          ||
     19||[[span(Complete, style=background-color: yellow)]]    || Test completed but will require re-execution due to expected changes ||
     20||[[span(Blocked, style=background-color: orange)]]     || Blocked by ticketed issue(s).                                        ||
     21||[[span(In Progress, style=background-color: #63B8FF)]]|| Currently under test.                                                ||
     22||[[span(Not Planned)]]                                 || This area is not part of initial evaluation                          ||
     23
     24
     25= Test Plan Steps =
     26
     27== Step 1. Set up experiments ==
     28An experimenter starts up experiments to ensure there is data to look at:
     29   * An experimenter runs an experiment containing at least one rack !OpenStack VM, and terminates it.
     30   * An experimenter runs an experiment containing at least one rack !OpenStack VM, and leaves it running.
     31
     32Several experiments were set up for [https://superior.bbn.com/trac/bbn-rack/wiki/AcceptanceTestStatus/GR-EXP-2 GR-EXP-2], and [https://superior.bbn.com/trac/bbn-rack/wiki/AcceptanceTestStatus/GR-EXP-1 GR-EXP-1].  Some slivers were active and some deleted.
     33
     34== Step 2. Administrator reviews active and historical experiment data ==
     35
     36A site administrator uses available system and experiment data sources to determine current experimental state, including:
     37   * How many VMs are running and which experimenters own them
     38   * How many physical hosts are in use by experiments, and which experimenters own them
     39   * How many VMs were terminated within the past day, and which experimenters owned them
     40   * What !OpenFlow controllers the data plane switch and the rack VMOC are communicating with
     41
     42On the Control Node in the directory /etc/gram/snapshots/gram, review the snapshot for the time frame when the experiments were run:
     43{{{
     44lnevers@bbn-cam-ctrl-1:~$ python /etc/gram/dump_gram_snapshot.py --directory ./output/ --snapshot /etc/gram/snapshots/gram/2013_12_13_11_21_35_0.json
     45...
     46Slice urn:publicid:IDN+ch.geni.net:ln-prj+slice+GR-EXP-1
     47   Sliver urn:publicid:IDN+bbn-cam-ctrl-1.bbn.com+sliver+vm8d800a50-4bd1-46ac-ae99-01f3b1ea5b22 User: urn:publicid:IDN+ch.geni.net+user+lnevers
     48   Sliver urn:publicid:IDN+bbn-cam-ctrl-1.bbn.com+sliver+vmec760da3-fe7e-4967-9ea0-2c6944acc32d User: urn:publicid:IDN+ch.geni.net+user+lnevers
     49   Sliver urn:publicid:IDN+bbn-cam-ctrl-1.bbn.com+sliver+interfacebe3c4381-8393-4065-9aec-2e3b86271b46 User: urn:publicid:IDN+ch.geni.net+user+lnevers
     50   Sliver urn:publicid:IDN+bbn-cam-ctrl-1.bbn.com+sliver+linkf6e67b6a-c5b8-40d8-93e3-36e5ca86efcf User: urn:publicid:IDN+ch.geni.net+user+lnevers
     51   Sliver urn:publicid:IDN+bbn-cam-ctrl-1.bbn.com+sliver+interfaceb356b302-13d7-47a6-8bf0-036d54d7b484 User: urn:publicid:IDN+ch.geni.net+user+lnevers
     52....
     53lnevers@bbn-cam-ctrl-1:~$ python /etc/gram/dump_gram_snapshot.py --directory ./output/ --snapshot /etc/gram/snapshots/gram/2013_12_13_12_37_27_0.json
     54Dumping snapshot /etc/gram/snapshots/gram/2013_12_13_12_37_27_0.json:
     55Slice urn:publicid:IDN+ch.geni.net:ln-prj+slice+GR-EXP-2-exp1
     56   Sliver urn:publicid:IDN+bbn-cam-ctrl-1.bbn.com+sliver+vmad31c104-ed08-4342-8541-c9ac035d2a0a User: urn:publicid:IDN+ch.geni.net+user+lnevers
     57   Sliver urn:publicid:IDN+bbn-cam-ctrl-1.bbn.com+sliver+vm12e67b21-ef66-4b8f-8e23-302dc3881570 User: urn:publicid:IDN+ch.geni.net+user+lnevers
     58   Sliver urn:publicid:IDN+bbn-cam-ctrl-1.bbn.com+sliver+interface6ec551f0-92a7-4aae-9676-e983336edfa1 User: urn:publicid:IDN+ch.geni.net+user+lnevers
     59   Sliver urn:publicid:IDN+bbn-cam-ctrl-1.bbn.com+sliver+interface41e93cab-503f-47c6-b50f-7ec572a0be64 User: urn:publicid:IDN+ch.geni.net+user+lnevers
     60   Sliver urn:publicid:IDN+bbn-cam-ctrl-1.bbn.com+sliver+link0d3f51ce-5aca-4366-bbee-c2e2865fb4e7 User: urn:publicid:IDN+ch.geni.net+user+lnevers
     61....
     62Slice urn:publicid:IDN+ch.geni.net:ln-prj+slice+GR-EXP-2-exp1
     63   Sliver urn:publicid:IDN+bbn-cam-ctrl-1.bbn.com+sliver+vmad31c104-ed08-4342-8541-c9ac035d2a0a User: urn:publicid:IDN+ch.geni.net+user+lnevers
     64   Sliver urn:publicid:IDN+bbn-cam-ctrl-1.bbn.com+sliver+vm12e67b21-ef66-4b8f-8e23-302dc3881570 User: urn:publicid:IDN+ch.geni.net+user+lnevers
     65   Sliver urn:publicid:IDN+bbn-cam-ctrl-1.bbn.com+sliver+interface6ec551f0-92a7-4aae-9676-e983336edfa1 User: urn:publicid:IDN+ch.geni.net+user+lnevers
     66   Sliver urn:publicid:IDN+bbn-cam-ctrl-1.bbn.com+sliver+interface41e93cab-503f-47c6-b50f-7ec572a0be64 User: urn:publicid:IDN+ch.geni.net+user+lnevers
     67   Sliver urn:publicid:IDN+bbn-cam-ctrl-1.bbn.com+sliver+link0d3f51ce-5aca-4366-bbee-c2e2865fb4e7 User: urn:publicid:IDN+ch.geni.net+user+lnevers
     68....
     69
     70
     71lnevers@bbn-cam-ctrl-1:~$ python /etc/gram/dump_gram_snapshot.py --directory ./output/ --snapshot /etc/gram/snapshots/gram/2013_12_13_13_12_54_0.json
     72Slice urn:publicid:IDN+ch.geni.net:ln-prj+slice+GR-EXP-2-exp1
     73   Sliver urn:publicid:IDN+bbn-cam-ctrl-1.bbn.com+sliver+vmad31c104-ed08-4342-8541-c9ac035d2a0a User: urn:publicid:IDN+ch.geni.net+user+lnevers
     74   Sliver urn:publicid:IDN+bbn-cam-ctrl-1.bbn.com+sliver+vm12e67b21-ef66-4b8f-8e23-302dc3881570 User: urn:publicid:IDN+ch.geni.net+user+lnevers
     75   Sliver urn:publicid:IDN+bbn-cam-ctrl-1.bbn.com+sliver+interface6ec551f0-92a7-4aae-9676-e983336edfa1 User: urn:publicid:IDN+ch.geni.net+user+lnevers
     76   Sliver urn:publicid:IDN+bbn-cam-ctrl-1.bbn.com+sliver+interface41e93cab-503f-47c6-b50f-7ec572a0be64 User: urn:publicid:IDN+ch.geni.net+user+lnevers
     77   Sliver urn:publicid:IDN+bbn-cam-ctrl-1.bbn.com+sliver+link0d3f51ce-5aca-4366-bbee-c2e2865fb4e7 User: urn:publicid:IDN+ch.geni.net+user+lnevers
     78Slice urn:publicid:IDN+ch.geni.net:ln-prj+slice+GR-EXP-1
     79Slice urn:publicid:IDN+ch.geni.net:ln-prj+slice+GR-EXP-1-exp2
     80   Sliver urn:publicid:IDN+bbn-cam-ctrl-1.bbn.com+sliver+interfacecf75916a-aad2-41a5-a278-c1d2e8dace9b User: urn:publicid:IDN+ch.geni.net+user+lnevers
     81   Sliver urn:publicid:IDN+bbn-cam-ctrl-1.bbn.com+sliver+linkaf9f19cb-b0e3-40ed-97b4-29ba5c927763 User: urn:publicid:IDN+ch.geni.net+user+lnevers
     82   Sliver urn:publicid:IDN+bbn-cam-ctrl-1.bbn.com+sliver+vmda02ca76-aeb0-4ca6-acfe-ced39859ac50 User: urn:publicid:IDN+ch.geni.net+user+lnevers
     83   Sliver urn:publicid:IDN+bbn-cam-ctrl-1.bbn.com+sliver+interface1229bf8c-b8d7-46ce-b90e-d64effc2d408 User: urn:publicid:IDN+ch.geni.net+user+lnevers
     84   Sliver urn:publicid:IDN+bbn-cam-ctrl-1.bbn.com+sliver+vm2553f5e1-6d11-4f18-b000-caac56ce3d82 User: urn:publicid:IDN+ch.geni.net+user+lnevers
     85}}}
     86
     87Note: Delete sliver show as as slice entry only, above show GR-EXP-1 sliver had been deleted.
     88
     89It is possible to determine VMs used and currently in use and "mac_address" The information is in the snapshots.  Here is an example:
     90{{{
     91lnevers@bbn-cam-ctrl-1:~$ python /etc/gram/dump_gram_snapshot.py --directory ./output/ --snapshot /etc/gram/snapshots/gram/2013_12_13_13_12_54_0.json 
     92....
     93    "tenant_admin_name": "admin-ch.geni.net:ln-prj+slice+GR-EXP-2-exp1",
     94    "tenant_admin_pwd": "sliceMaster:-)",
     95    "tenant_admin_uuid": "7009bb8e095c4157af1183c018d395b8",
     96    "tenant_name": "ch.geni.net:ln-prj+slice+GR-EXP-2-exp1",
     97    "tenant_router_name": "R-ch.geni.net:ln-prj+slice+GR-EXP-2-exp1",
     98    "tenant_router_uuid": "959f2496-f86f-4f33-8345-097e55a662cc",
     99    "tenant_uuid": "9c99e3ebe4774d319b429ca7aea78d7d",
     100    "user_urn": null
     101}
     102
     103manifest:
     104<?xml version="1.0" ?>
     105<rspec type="manifest" xmlns="http://www.geni.net/resources/rspec/3" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.geni.net/resources/rspec/3     
     106    http://www.geni.net/resources/rspec/3/manifest.xsd         http://www.protogeni.net/resources/rspec/ext/emulab/1         http://www.protogeni.net/resources/rspec/ext/emulab/1/vtop_ex
     107tension.xsd">
     108    <node client_id="VM-1" component_manager_id="urn:publicid:IDN+geni:bbn-cam-ctrl-1:gcf:gram+authority+am" exclusive="false" sliver_id="urn:publicid:IDN+bbn-cam-ctrl-1.bbn.com+sliver+v
     109m12e67b21-ef66-4b8f-8e23-302dc3881570">
     110        <interface client_id="VM-1:if0" sliver_id="urn:publicid:IDN+bbn-cam-ctrl-1.bbn.com+sliver+interface6ec551f0-92a7-4aae-9676-e983336edfa1">
     111            <ip address="172.16.1.1" type="ip"/>
     112        </interface>
     113        <sliver_type name="m1.small">
     114            <disk_image name="urn:publicid:IDN+bbn-cam-ctrl-1.bbn.com+imageubuntu-12.04" os="Linux" version="12"/>
     115        </sliver_type>
     116        <host name="VM-1"/>
     117    </node>
     118    <node client_id="VM-2" component_manager_id="urn:publicid:IDN+geni:bbn-cam-ctrl-1:gcf:gram+authority+am" exclusive="false" sliver_id="urn:publicid:IDN+bbn-cam-ctrl-1.bbn.com+sliver+v
     119mad31c104-ed08-4342-8541-c9ac035d2a0a">
     120        <interface client_id="VM-2:if0" sliver_id="urn:publicid:IDN+bbn-cam-ctrl-1.bbn.com+sliver+interface41e93cab-503f-47c6-b50f-7ec572a0be64">
     121            <ip address="172.16.1.2" type="ip"/>
     122        </interface>
     123        <sliver_type name="m1.small">
     124            <disk_image name="urn:publicid:IDN+bbn-cam-ctrl-1.bbn.com+imageubuntu-12.04" os="Linux" version="12"/>
     125        </sliver_type>
     126        <host name="VM-2"/>
     127    </node>
     128    <link client_id="link" sliver_id="urn:publicid:IDN+bbn-cam-ctrl-1.bbn.com+sliver+link0d3f51ce-5aca-4366-bbee-c2e2865fb4e7" vlantag="1002">
     129        <interface_ref client_id="VM-1:if0"/>
     130        <interface_ref client_id="VM-2:if0"/>
     131        <property dest_id="VM-2:if0" source_id="VM-1:if0"/>
     132        <property dest_id="VM-1:if0" source_id="VM-2:if0"/>
     133    </link>
     134</rspec>
     135...
     136    "__type__": "NetworkInterface",
     137    "allocation_state": "geni_allocated",
     138    "creation": 1386974247.0,
     139    "device_number": null,
     140    "expiration": null,
     141    "ip_address": "172.16.1.1",
     142    "link": "urn:publicid:IDN+bbn-cam-ctrl-1.bbn.com+sliver+link0d3f51ce-5aca-4366-bbee-c2e2865fb4e7",
     143    "mac_address": "fa:16:3e:53:1f:31",
     144    "manifest_rspec": null,
     145    "name": "VM-1:if0",
     146    "operational_state": "geni_notready",
     147    "request_rspec": null,
     148    "slice": "9c99e3ebe4774d319b429ca7aea78d7d",
     149    "sliver_urn": "urn:publicid:IDN+bbn-cam-ctrl-1.bbn.com+sliver+interface6ec551f0-92a7-4aae-9676-e983336edfa1",
     150    "user_urn": "urn:publicid:IDN+ch.geni.net+user+lnevers",
     151    "uuid": "4e5abe07-b9fa-48ad-9198-ae068ed1e0d8",
     152    "virtual_machine": "urn:publicid:IDN+bbn-cam-ctrl-1.bbn.com+sliver+vm12e67b21-ef66-4b8f-8e23-302dc3881570",
     153    "vlan_tag": null
     154....
     155{
     156}}}
     157
     158It is possible also possible to get information directly from the VMOC controller about the active experiments:
     159{{{
     160
     161lnevers@bbn-cam-ctrl-1:~$  echo "dump" |nc localhost 7001
     162VMOCSwitchControllerMap:
     163   Switches:
     164      <vmoc.VMOCSwitchConnection.VMOCSwitchConnection object at 0x2360cd0>
     165         [VMOCControllerConnection DPID 282037934860467836 URL https://localhost:9000 VLAN 1001]
     166         [VMOCControllerConnection DPID 282319409837178492 URL https://localhost:9000 VLAN 1002]
     167   Switches(unindexed):
     168     <vmoc.VMOCSwitchConnection.VMOCSwitchConnection object at 0x2360cd0>
     169   Switches (by Controller):
     170     [VMOCControllerConnection DPID 282319409837178492 URL https://localhost:9000 VLAN 1002]
     171          <vmoc.VMOCSwitchConnection.VMOCSwitchConnection object at 0x2360cd0>
     172     [VMOCControllerConnection DPID 282037934860467836 URL https://localhost:9000 VLAN 1001]
     173          <vmoc.VMOCSwitchConnection.VMOCSwitchConnection object at 0x2360cd0>
     174   Controllers (by VLAN)
     175     1001
     176          [VMOCControllerConnection DPID 282037934860467836 URL https://localhost:9000 VLAN 1001]
     177     1002
     178          [VMOCControllerConnection DPID 282319409837178492 URL https://localhost:9000 VLAN 1002]
     179     1003
     180 
     181VMOC Slice Registry:
     182urn:publicid:IDN+ch.geni.net:GRAM+slice+b0: {'vlan_configurations': [], 'slice_id': u'urn:publicid:IDN+ch.geni.net:GRAM+slice+b0'}
     183urn:publicid:IDN+ch.geni.net:ln-prj+slice+ln2routable: {'vlan_configurations': [{'vlan': 1001, 'controller_url': 'https://localhost:9000'}], 'slice_id': u'urn:publicid:IDN+ch.geni.net:ln-prj+slice+ln2routable'}
     184urn:publicid:IDN+ch.geni.net:ln-prj+slice+GR-EXP-2-exp1: {'vlan_configurations': [{'vlan': 1002, 'controller_url': 'https://localhost:9000'}], 'slice_id': u'urn:publicid:IDN+ch.geni.net:ln-prj+slice+GR-EXP-2-exp1'}
     185urn:publicid:IDN+ch.geni.net:ln-prj+slice+ln2server: {'vlan_configurations': [], 'slice_id': u'urn:publicid:IDN+ch.geni.net:ln-prj+slice+ln2server'}
     186https://localhost:9000
     187    {'vlan_configurations': [{'vlan': 1001, 'controller_url': 'https://localhost:9000'}], 'slice_id': u'urn:publicid:IDN+ch.geni.net:ln-prj+slice+ln2routable'}
     188   {'vlan_configurations': [{'vlan': 1002, 'controller_url': 'https://localhost:9000'}], 'slice_id': u'urn:publicid:IDN+ch.geni.net:ln-prj+slice+GR-EXP-2-exp1'}
     1891001: {'vlan_configurations': [{'vlan': 1001, 'controller_url': 'https://localhost:9000'}], 'slice_id': u'urn:publicid:IDN+ch.geni.net:ln-prj+slice+ln2routable'}
     1901002: {'vlan_configurations': [{'vlan': 1002, 'controller_url': 'https://localhost:9000'}], 'slice_id': u'urn:publicid:IDN+ch.geni.net:ln-prj+slice+GR-EXP-2-exp1'}
     191lnevers@bbn-cam-ctrl-1:~$
     192
     193}}}
     194
     195
     196== Step 3. Administrator reviews network data ==
     197
     198A site administrator examines the switches and other rack data sources, and determines:
     199   * What MAC addresses are currently visible on the data plane switch and what experiments do they belong to?
     200   * For some experiment which was terminated within the past day, what data plane and control MAC and IP addresses did the experiment use?
     201   * For some experimental data path which is actively sending traffic on the data plane switch, do changes in interface counters show approximately the expected amount of traffic into and out of the switch?
     202
     203All required information is available to determine VMs used and in use in the snapshots.  Also snapshot capture "mac_address", IP addresses and experimenter information for each VM allocated. Information found is sufficient.  Switches show counters and mac_addresses in use.
     204
     205For the !PowerConnect 7048 switch:
     206{{{
     207lnevers@bbn-cam-ctrl-1:~$ ssh admin@10.10.8.201
     208console>ena
     209console#show interfaces status
     210
     211Port       Name                       Duplex  Speed    Neg   Link   Flow Control
     212                                                             State  Status
     213---------  -------------------------  ------  -------  ----  ------ ------------
     214Gi1/0/1                               N/A     Unknown  Auto  Down   Inactive 
     215Gi1/0/2                               N/A     Unknown  Auto  Down   Inactive 
     216Gi1/0/3                               N/A     Unknown  Auto  Down   Inactive 
     217Gi1/0/4                               N/A     Unknown  Auto  Down   Inactive 
     218Gi1/0/5                               N/A     Unknown  Auto  Down   Inactive 
     219Gi1/0/6                               N/A     Unknown  Auto  Down   Inactive 
     220Gi1/0/7                               N/A     Unknown  Auto  Down   Inactive 
     221Gi1/0/8                               N/A     Unknown  Auto  Down   Inactive 
     222Gi1/0/9                               N/A     Unknown  Auto  Down   Inactive 
     223Gi1/0/10                              N/A     Unknown  Auto  Down   Inactive 
     224Gi1/0/11                              N/A     Unknown  Auto  Down   Inactive 
     225Gi1/0/12                              N/A     Unknown  Auto  Down   Inactive 
     226Gi1/0/13                              Full    1000     Auto  Up     Active   
     227Gi1/0/14                              Full    1000     Auto  Up     Active   
     228Gi1/0/15                              Full    1000     Auto  Up     Active   
     229Gi1/0/16                              Full    1000     Auto  Up     Active   
     230Gi1/0/17                              Full    1000     Auto  Up     Inactive 
     231Gi1/0/18                              Full    1000     Auto  Up     Inactive 
     232Gi1/0/19                              Full    1000     Auto  Up     Inactive 
     233--More-- or (q)uit
     234console#
     235
     236... many lines deleted ...
     237 
     238console#show mac address-table
     239
     240Aging time is 300 Sec
     241
     242Vlan     Mac Address           Type        Port                 
     243-------- --------------------- ----------- ---------------------
     2441        D067.E5B8.FFFA        Management  Vl1                 
     245200      0001.E88A.FE7E        Dynamic     Gi1/0/16             
     246200      90B1.1C0F.F2EB        Dynamic     Gi1/0/13             
     247200      90B1.1C0F.FCAC        Dynamic     Gi1/0/14             
     248200      90B1.1C48.41DA        Dynamic     Gi1/0/15             
     249200      D067.E5B8.FFF9        Dynamic     Gi1/0/17             
     250300      0000.0C07.AC7E        Dynamic     Gi1/0/48             
     251300      0000.858A.B566        Dynamic     Gi1/0/48             
     252300      0003.BA8C.A589        Dynamic     Gi1/0/48             
     253300      000E.0CB1.72DA        Dynamic     Gi1/0/48             
     254300      0010.1833.EEED        Dynamic     Gi1/0/48             
     255300      0011.1150.5146        Dynamic     Gi1/0/48             
     256300      0015.5D48.1405        Dynamic     Gi1/0/48             
     257300      0015.5D48.1407        Dynamic     Gi1/0/48             
     258300      0016.7645.2AA8        Dynamic     Gi1/0/48             
     259300      0019.B941.5B89        Dynamic     Gi1/0/48             
     260300      0019.B9D0.5405        Dynamic     Gi1/0/48             
     261
     262... many lines deleted ...
     263}}}
     264
     265For the Force10 S4810P !OpenFlow switch:
     266{{{
     267lnevers@bbn-cam-ctrl-1:~$ ssh admin@10.10.8.200
     268admin@10.10.8.200's password:
     269FTOS>ena
     270Password:
     271FTOS#show interfaces
     272TenGigabitEthernet 0/0 is up, line protocol is up
     273Hardware is DellForce10Eth, address is 00:01:e8:8a:fe:7e
     274    Current address is 00:01:e8:8a:fe:7e
     275Pluggable media present, SFP+ type is 10GBASE-CU2M
     276    Medium is MultiRate
     277Interface index is 33620994
     278Internet address is not set
     279MTU 1554 bytes, IP MTU 1500 bytes
     280LineSpeed 10000 Mbit
     281Flowcontrol rx on tx off
     282ARP type: ARPA, ARP Timeout 04:00:00
     283Last clearing of "show interface" counters 1w3d19h
     284Queueing strategy: fifo
     285Input Statistics:
     286     235820 packets, 51491703 bytes
     287     118308 64-byte pkts, 504 over 64-byte pkts, 0 over 127-byte pkts
     288     117008 over 255-byte pkts, 0 over 511-byte pkts, 0 over 1023-byte pkts
     289     329 Multicasts, 149 Broadcasts
     290     0 runts, 0 giants, 0 throttles
     291     0 CRC, 0 overrun, 0 discarded
     292Output Statistics:
     293     267348 packets, 50755526 bytes, 0 underruns
     294     147706 64-byte pkts, 2293 over 64-byte pkts, 35 over 127-byte pkts
     295FTOS#   
     296
     297... many lines deleted ...
     298
     299FTOS#show mac-address-table
     300
     301Codes: *N - VLT Peer Synced MAC
     302VlanId     Mac Address           Type          Interface        State
     303 1      a0:36:9f:11:0d:60       Dynamic         Te 0/1          Active
     304FTOS#
     305
     306... many lines deleted ...
     307
     308}}}