43 | | == 1. View !OpenFlow control monitoring at GMOC and verify that no monitoring data is missing == |
| 43 | == 1. View !OpenFlow control monitoring at GMOC == |
| 44 | |
| 45 | Before starting any experiments that request compute or network resources, collected information for baseline performance for the GPO rack for the boss, !FlowVisor and FOAM nodes. |
| 46 | |
| 47 | Checked existing experiments within the rack: |
| 48 | |
| 49 | [[Image(IG-MON-4-pre-exp.jpg)]] |
| 50 | |
| 51 | Node allocation by node type: |
| 52 | |
| 53 | [[Image(IG-MON-4-pre-exp-nodes.jpg)]] |
| 54 | |
| 55 | Top statistics for boss node: |
| 56 | {{{ |
| 57 | last pid: 9133; load averages: 0.02, 0.03, 0.00 up 51+16:06:27 09:09:23 |
| 58 | 140 processes: 1 running, 138 sleeping, 1 zombie |
| 59 | CPU: 0.0% user, 0.0% nice, 0.5% system, 0.0% interrupt, 99.5% idle |
| 60 | Mem: 369M Active, 1313M Inact, 187M Wired, 8632K Cache, 93M Buf, 123M Free |
| 61 | Swap: 2047M Total, 2628K Used, 2045M Free |
| 62 | }}} |
| 63 | The above shows the boss node CPU Load averages: |
| 64 | * 1 minutes: 0.02 |
| 65 | * 5 minutes: 0.03 |
| 66 | * 15 minutes: 0.00 |
| 67 | |
| 68 | Top statistics for FOAM node: |
| 69 | {{{ |
| 70 | top - 09:16:02 up 49 days, 21:19, 2 users, load average: 0.17, 0.12, 0.08 |
| 71 | Tasks: 71 total, 1 running, 68 sleeping, 0 stopped, 2 zombie |
| 72 | Cpu(s): 17.6%us, 6.0%sy, 0.0%ni, 76.4%id, 0.0%wa, 0.0%hi, 0.0%si, 0.0%st |
| 73 | Mem: 756268k total, 613788k used, 142480k free, 149172k buffers |
| 74 | Swap: 794620k total, 4444k used, 790176k free, 334824k cached |
| 75 | }}} |
| 76 | The above shows the boss node CPU Load averages: |
| 77 | * 1 minutes: 0.17 |
| 78 | * 5 minutes: 0.12 |
| 79 | * 15 minutes: 0.08 |
| 80 | |
| 81 | Checked for existing FOAM sliver (also shown in the EID column of the "Active Nodes" above: |
| 82 | {{{ |
| 83 | lnevers@foam:~$ foamctl geni:list-slivers --passwd-file=/etc/foam.passwd |grep sliver_urn |
| 84 | "sliver_urn": "urn:publicid:IDN+pgeni.gpolab.bbn.com+slice+jbs15:8a0abd6f-0f5a-469f-91d2-c7f990b8494e", |
| 85 | "sliver_urn": "urn:publicid:IDN+pgeni.gpolab.bbn.com+slice+jbs16:a92990b6-1ede-4dd7-b6f6-7b4a4bd36fd7", |
| 86 | "sliver_urn": "urn:publicid:IDN+pgeni.gpolab.bbn.com+slice+tuptymon:b7850c93-110f-4e63-a121-26f3449dac44", |
| 87 | "sliver_urn": "urn:publicid:IDN+pgeni.gpolab.bbn.com+slice+jbs17:fd82bb82-eef3-407d-b092-c1393773791c", |
| 88 | }}} |
| 89 | |
| 90 | Top statistics for !FlowVisor node: |
| 91 | {{{ |
| 92 | top - 09:16:32 up 49 days, 16:24, 2 users, load average: 0.00, 0.01, 0.05 |
| 93 | Tasks: 68 total, 1 running, 67 sleeping, 0 stopped, 0 zombie |
| 94 | Cpu(s): 0.0%us, 0.2%sy, 0.0%ni, 99.8%id, 0.0%wa, 0.0%hi, 0.0%si, 0.0%st |
| 95 | Mem: 4031252k total, 964924k used, 3066328k free, 92380k buffers |
| 96 | Swap: 4202492k total, 0k used, 4202492k free, 364268k cached |
| 97 | }}} |
| 98 | The above shows the boss node CPU Load averages: |
| 99 | * 1 minutes: 0.00 |
| 100 | * 5 minutes: 0.01 |
| 101 | * 15 minutes: 0.05 |
| 102 | |
| 103 | Checked for existing !FlowSpace rules: |
| 104 | {{{ |
| 105 | lnevers@flowvisor:~$ fvctl --passwd-file=/etc/flowvisor.passwd listFlowSpace |
| 106 | Got reply: |
| 107 | rule 0: FlowEntry[dpid=[06:d6:84:34:97:c6:c9:00],ruleMatch=[OFMatch[dl_type=0x800,nw_dst=10.42.15.0/24,nw_src=10.42.15.0/24]],actionsList=[Slice:8a0abd6f-0f5a-469f-91d2-c7f990b8494e=4],id=[13],priority=[2000],] |
| 108 | rule 1: FlowEntry[dpid=[06:d6:84:34:97:c6:c9:00],ruleMatch=[OFMatch[dl_type=0x806,nw_dst=10.42.15.0/24,nw_src=10.42.15.0/24]],actionsList=[Slice:8a0abd6f-0f5a-469f-91d2-c7f990b8494e=4],id=[14],priority=[2000],] |
| 109 | rule 2: FlowEntry[dpid=[06:d6:84:34:97:c6:c9:00],ruleMatch=[OFMatch[dl_type=0x800,nw_dst=10.42.16.0/24,nw_src=10.42.16.0/24]],actionsList=[Slice:a92990b6-1ede-4dd7-b6f6-7b4a4bd36fd7=4],id=[15],priority=[2000],] |
| 110 | rule 3: FlowEntry[dpid=[06:d6:84:34:97:c6:c9:00],ruleMatch=[OFMatch[dl_type=0x806,nw_dst=10.42.16.0/24,nw_src=10.42.16.0/24]],actionsList=[Slice:a92990b6-1ede-4dd7-b6f6-7b4a4bd36fd7=4],id=[16],priority=[2000],] |
| 111 | rule 4: FlowEntry[dpid=[06:d6:84:34:97:c6:c9:00],ruleMatch=[OFMatch[dl_type=0x800,nw_dst=10.50.0.0/16,nw_src=10.50.0.0/16]],actionsList=[Slice:b7850c93-110f-4e63-a121-26f3449dac44=4],id=[21],priority=[2000],] |
| 112 | rule 5: FlowEntry[dpid=[06:d6:84:34:97:c6:c9:00],ruleMatch=[OFMatch[dl_type=0x806,nw_dst=10.50.0.0/16,nw_src=10.50.0.0/16]],actionsList=[Slice:b7850c93-110f-4e63-a121-26f3449dac44=4],id=[22],priority=[2000],] |
| 113 | rule 6: FlowEntry[dpid=[06:d6:84:34:97:c6:c9:00],ruleMatch=[OFMatch[dl_type=0x800,nw_dst=10.42.17.0/24,nw_src=10.42.17.0/24]],actionsList=[Slice:fd82bb82-eef3-407d-b092-c1393773791c=4],id=[50],priority=[2000],] |
| 114 | rule 7: FlowEntry[dpid=[06:d6:84:34:97:c6:c9:00],ruleMatch=[OFMatch[dl_type=0x806,nw_dst=10.42.17.0/24,nw_src=10.42.17.0/24]],actionsList=[Slice:fd82bb82-eef3-407d-b092-c1393773791c=4],id=[51],priority=[2000],] |
| 115 | lnevers@flowvisor:~$ |
| 116 | }}} |
| 117 | |
| 118 | |
| 119 | |
| 120 | |