Hi Morgan,

Currently we (A&AI community) use the AAI Windriver instance as a dedicated 
area for code development and testing of functionality on an as needed basis. 
If we were to lose this, it would be an impediment on our progress. If it were 
replaced with a dedicated k8s namespace, that would be sufficient as long as we 
won't have any node port conflicts. I am not sure if that is what is being 
proposed.

Thanks,

William Reehil
Principal Member of Technical Staff | A&AI ONAP PTL
AT&T ECOMP PLATFORM AND SYSTEMS
(C) 732 865-5333 | (O) 732 420-7806

From: [email protected] <[email protected]>
Sent: Thursday, February 11, 2021 8:56 AM
To: TIMONEY, DAN <[email protected]>; VENKATESH KUMAR, VIJAY <[email protected]>; 
[email protected]; REEHIL, WILLIAM E <[email protected]>; SAWANT, 
MANDAR <[email protected]>; [email protected]; [email protected]; 
Closset, Christophe <[email protected]>; 
[email protected]; [email protected]; 
[email protected]; HAHN III, JIM <[email protected]>; 
[email protected]; [email protected]; Gooch, Stephen 
<[email protected]>; David McBride <[email protected]>
Cc: [email protected]; [email protected]; Lefevre, 
Catherine <[email protected]>
Subject: [ONAP] [Windriver lab] Questions for the windriver lab users

Hi,

your projects  are currently using windriver resources.
In order to plan the migration to the new titanium system, we need to get your 
feedback on the use of these resources.
As explained last Monday, Titanium is now a k8s system on top of which we can 
deploy an openstack
This is a major change as it used to be an openstack solution on top of which 
we were deploying k8s.

Depending on your use you may still need VM resources or could prefer to jump 
into k8s namespaces for your activities.

the current use of the cluster can be described as follows:
+----------------------------------+---------+--------------+-----------+---------------+
| Project                          | Servers | RAM MB-Hours | CPU Hours | Disk 
GB-Hours |
+----------------------------------+---------+--------------+-----------+---------------+
| CC-SDK                           |      30 | 319495508.65 | 123747.64 |    
2474952.83 |
| DCAE                             |      15 | 192304149.36 |  52638.57 |     
999011.27 |
| A & AI                           |      12 |  99090508.34 |  48384.04 |     
967680.75 |
| VNF-SDK                          |      13 | 118358107.18 |  57792.04 |    
1155840.89 |
| DMaaP                            |      24 | 154140790.75 |  75264.06 |    
1505281.16 |
| VIM                              |       5 |  27525141.21 |  12096.01 |     
188160.14 |
| Integration-SB-00                |      25 |  97272072.36 |  47496.13 |     
949922.58 |
| External-API-Framework           |       9 |  82575423.62 |  34944.03 |     
698880.54 |
| PFPP                             |      13 | 118358107.18 |  57792.04 |    
1155840.89 |
| AAF                              |       4 |  30277655.33 |  14784.01 |     
295680.23 |
| CLAMP                            |       2 | 176160903.71 |  16128.01 |     
215040.17 |
| OOF                              |      13 | 118358107.18 |  57792.04 |    
1155840.89 |
| Microservices                    |       1 |  22020112.96 |  10752.01 |     
107520.08 |
| SO                               |       6 |  88080451.86 |  32256.02 |      
645120.5 |
| Integration-Terraform            |       7 |  77070395.38 |  37632.03 |     
752640.58 |
| policy-k8s                       |      14 | 129368163.67 |  63168.05 |    
1263360.97 |
| Holmes                           |       1 |   5505028.24 |    2688.0 |      
53760.04 |
| VFC                              |      16 | 151388276.63 |  73920.06 |    
1478401.14 |
| CLI                              |      19 | 184418446.08 |  90048.07 |    
1800961.39 |

Could you indicate if you still need the resources (some of the resources seem 
to be running for a long time but not really active for some times)
Could you indicate if you still need VM resources, k8s resources, hybrid?
Any dimensioning info welcome.

For Integration, we will still need  some VM capabilities 
(tooling/gitlabrunner/..) but we could use to more k8s resources to host our 
new CI chains and a staging (to be discussed soon in Integration weekly meeting)

Thanks

/Morgan

_________________________________________________________________________________________________________________________



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