Arvados

Idea #11836

Updated by Peter Amstutz over 7 years ago

11836-nodemanager-status-json 

 Example status.json 

 Lists node counts, information about node sizes, and individual node details. 

 <pre> 
 { 
   "nodes_down": 0, 
   "status": "OK", 
   "node_compute-ah091aeky2404it-zzzzz": null, 
   "timestamp": "2017-06-08T14:26:19Z", 
   "nodes_idle": 0, 
   "nodes_wish": 4, 
   "nodes_shutdown": 0, 
   "nodes_booting": 0, 
   "size_Standard_D3": { 
     "nodes_down": 0, 
     "disk": 200, 
     "name": "Standard_D3", 
     "nodes_unpaired": 2, 
     "nodes_idle": 0, 
     "ram": 3325, 
     "price": 0.56, 
     "bandwidth": 0, 
     "nodes_shutdown": 0, 
     "nodes_booting": 0, 
     "nodes_busy": 0, 
     "id": "Standard_D3" 
   }, 
   "size_Standard_D4": { 
     "nodes_down": 0, 
     "disk": 400, 
     "name": "Standard_D4", 
     "nodes_unpaired": 0, 
     "nodes_idle": 0, 
     "ram": 6650, 
     "price": 1.12, 
     "bandwidth": 0, 
     "nodes_shutdown": 0, 
     "nodes_booting": 0, 
     "nodes_busy": 0, 
     "id": "Standard_D4" 
   }, 
   "node_compute-sl0mohfw1i58uyx-zzzzz": { 
     "state": [ 
       "unpaired", 
       "closed", 
       "boot wait", 
       "idle exceeded" 
     ], 
     "arvados": null, 
     "id": "compute-sl0mohfw1i58uyx-zzzzz", 
     "size": "Standard_D3" 
   }, 
   "servicetype": "arvados_nodemanager", 
   "nodes_unpaired": 2, 
   "nodes_max": 8, 
   "hostname": "9294ee7bb1cf", 
   "node_compute-a2x3cjc8fjzk8qz-zzzzz": null, 
   "node_compute-jozp0dj520ovozp-zzzzz": { 
     "state": [ 
       "idle", 
       "closed", 
       "boot wait", 
       "idle exceeded" 
     ], 
     "arvados": { 
       "status": "running", 
       "first_ping_at": "2017-06-08T14:26:14.962205000Z", 
       "modified_by_client_uuid": "zzzzz-ozdt8-obw7foaks3qjyej", 
       "domain": false, 
       "owner_uuid": "zzzzz-tpzed-d9tiejq69daie8f", 
       "etag": "1d7e4jeyvufmpnr6vr4inin5l", 
       "slot_number": 1, 
       "crunch_worker_state": "idle", 
       "ip_address": null, 
       "properties": { 
         "cloud_node": { 
           "price": 0.56, 
           "size": "Standard_D3" 
         } 
       }, 
       "info": { 
         "ec2_instance_id": "compute-jozp0dj520ovozp-zzzzz" 
       }, 
       "kind": "arvados#node", 
       "uuid": "zzzzz-7ekkf-jozp0dj520ovozp", 
       "modified_by_user_uuid": "zzzzz-tpzed-d9tiejq69daie8f", 
       "nameservers": [ 
         "192.168.1.1" 
       ], 
       "created_at": "2017-06-08T14:26:14.926534000Z", 
       "hostname": "compute1", 
       "modified_at": "2017-06-08T14:26:15.021194000Z", 
       "href": "/nodes/zzzzz-7ekkf-jozp0dj520ovozp", 
       "last_ping_at": "2017-06-08T14:26:14.962205000Z", 
       "job_uuid": null 
     }, 
     "id": "compute-jozp0dj520ovozp-zzzzz", 
     "size": "Standard_D3" 
   }, 
   "nodes_quota": 3, 
   "version": "0.1.20170608142355", 
   "node_compute-9qqojgiar0ezj2j-zzzzz": { 
     "state": [ 
       "idle", 
       "closed", 
       "boot wait", 
       "idle exceeded" 
     ], 
     "arvados": { 
       "status": "running", 
       "first_ping_at": "2017-06-08T14:26:14.993218000Z", 
       "modified_by_client_uuid": "zzzzz-ozdt8-obw7foaks3qjyej", 
       "domain": false, 
       "owner_uuid": "zzzzz-tpzed-d9tiejq69daie8f", 
       "etag": "5qi8mjmofuq5f3bjj8h7kh20x", 
       "slot_number": 2, 
       "crunch_worker_state": "idle", 
       "ip_address": "127.0.0.1", 
       "properties": { 
         "cloud_node": { 
           "price": 0.56, 
           "size": "Standard_D3" 
         } 
       }, 
       "info": { 
         "ec2_instance_id": "compute-9qqojgiar0ezj2j-zzzzz" 
       }, 
       "kind": "arvados#node", 
       "uuid": "zzzzz-7ekkf-9qqojgiar0ezj2j", 
       "modified_by_user_uuid": "zzzzz-tpzed-d9tiejq69daie8f", 
       "nameservers": [ 
         "192.168.1.1" 
       ], 
       "created_at": "2017-06-08T14:26:14.966885000Z", 
       "hostname": "compute2", 
       "modified_at": "2017-06-08T14:26:15.062881000Z", 
       "href": "/nodes/zzzzz-7ekkf-9qqojgiar0ezj2j", 
       "last_ping_at": "2017-06-08T14:26:14.993218000Z", 
       "job_uuid": null 
     }, 
     "id": "compute-9qqojgiar0ezj2j-zzzzz", 
     "size": "Standard_D3" 
   }, 
   "nodes_busy": 0 
 } 
 </pre>

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