| 732 | | |
| 733 | | |
| 734 | | |
| 735 | | |
| 736 | | |
| 737 | | |
| 738 | | '''Using:''' |
| 739 | | * On boss, use AM state, logs, or administrator interfaces to determine: |
| 740 | | * What experiments are running right now |
| 741 | | * How many VMs are allocated for those experiments |
| 742 | | * Which OpenVZ node is each VM running on |
| 743 | | * On OpenVZ nodes, use system state, logs, or administrative interfaces to determine what VMs are running right now, and look at any available configuration or logs of each. |
| 744 | | |
| 745 | | '''Verify:''' |
| 746 | | * A site administrator can determine what experiments are running on the InstaGENI AM |
| 747 | | * A site administrator can determine the mapping of VMs to active experiments |
| 748 | | * A site administrator can view some state of running VMs on the VM server |
| 749 | | |
| 750 | | === Results of testing step 4: 2012-05-18 === |
| 751 | | |
| 752 | | * Per-host view of current state: |
| 753 | | * From [https://boss.utah.geniracks.net/nodecontrol_list.php3?showtype=dl360] in red dot mode, i can once again see that pc3 is allocated as phys1 to `pgeni-gpolab-bbn-com/ecgtest`. |
| 754 | | * I can see that pc5 is configured as an OpenVZ shared host, but i can't see how many experiments it is running. |
| 755 | | * Per-experiment view of current state: |
| 756 | | * Browse to [https://boss.utah.geniracks.net/genislices.php] and find one slice running on the Component Manager: |
| 757 | | {{{ |
| 758 | | ID HRN Created Expires |
| 759 | | 362 bbn-pgeni.ecgtest (ecgtest) 2012-05-17 08:12:37 2012-05-18 18:00:00 |
| 760 | | }}} |
| 761 | | * Click `(ecgtest)` to view the details of that experiment at [https://boss.utah.geniracks.net/showexp.php3?experiment=363#details]. |
| 762 | | * This shows what nodes it's using, including that its VM has been put on pc5: |
| 763 | | {{{ |
| 764 | | Physical Node Mapping: |
| 765 | | ID Type OS Physical |
| 766 | | --------------- ------------ --------------- ------------ |
| 767 | | phys1 dl360 FEDORA15-STD pc3 |
| 768 | | virt1 pcvm OPENVZ-STD pcvm5-1 (pc5) |
| 769 | | }}} |
| 770 | | * Here are some other interesting things: |
| 771 | | {{{ |
| 772 | | IP Port allocation: |
| 773 | | Low High |
| 774 | | --------------- ------------ |
| 775 | | 30000 30255 |
| 776 | | |
| 777 | | SSHD Port allocation ('ssh -p portnum'): |
| 778 | | ID Port SSH command |
| 779 | | --------------- ---------- ---------------------- |
| 780 | | |
| 781 | | Physical Lan/Link Mapping: |
| 782 | | ID Member IP MAC NodeID |
| 783 | | --------------- --------------- --------------- -------------------- --------- |
| 784 | | phys1-virt1-0 phys1:0 10.10.1.1 e8:39:35:b1:4e:8a pc3 |
| 785 | | 1/1 <-> 1/34 procurve2 |
| 786 | | phys1-virt1-0 virt1:0 10.10.1.2 pcvm5-1 |
| 787 | | }}} |
| 788 | | * That last one is mysterious, because the experimenter's sliverstatus command contains: |
| | 733 | [[BR]] |
| | 734 | |
| | 735 | |
| | 736 | For each of the above experiment clicking on the topology diagram on the left hand side panel will result in a details page that includes specific configuration and allocation for the experiment. |
| | 737 | |
| | 738 | Clicking on the topology for the experiment IG-MON-3 (2 raw pc experiment) show: |
| | 739 | |
| | 740 | [[Image(IG-MON-3-2pc-detail.jpg)]] |
| | 741 | |
| | 742 | The above shows node mapping, IP Port allocation, and other useful information. |
| | 743 | |
| | 744 | |
| | 745 | For the OpenFlow experiment, the |
| | 746 | |
