TCS Confidential


Hi Greg/Litao,

 

               We could able to proceed further in ansible playbook execution, but some of the steps failing and also we have doubts in parameter configuration of localhost.yml file, Attaching ansible log can please verify and guide us to bring up the starlingX controller.

 

Greg,

 

As we discussed in last meeting can you please give one Point of contact, who can help us in setup bring up, it will be great help if you provide some POC ASAP.

 

Thanks & Regards,

Prashanthi.M

 

From: Waines, Greg <Greg.Waines@windriver.com>
Sent: Wednesday, April 19, 2023 8:29 PM
To: Gao, Litao <Litao.Gao@windriver.com>; Prashanthi Moligi <prashanthi.moligi@tcs.com>; Schwager, Udi <Udi.Schwager@windriver.com>; StarlingX ML <starlingx-discuss@lists.starlingx.io>
Cc: Nidhi Tomar <nidhi.tomar1@tcs.com>; Meghana S <s.meghana10@tcs.com>; Naga Sushma Gandrothu <g.nagasushma@tcs.com>; Khalil, Ghada <Ghada.Khalil@windriver.com>; Thothadri, Ram <Ram.Thothadri@windriver.com>; Subramanian, Ramaswamy <Ramaswamy.Subramanian@windriver.com>; Geary, Stephen (Steve) <Steve.Geary@windriver.com>
Subject: RE: Need support for starlingX 8 setup bring up.

 

TCS Confidential

 

"External email. Open with Caution"

+ starlingx-discuss

 

From: Gao, Litao <Litao.Gao@windriver.com>
Sent: Wednesday, April 19, 2023 5:25 AM
To: Waines, Greg <Greg.Waines@windriver.com>; Prashanthi Moligi <prashanthi.moligi@tcs.com>; Schwager, Udi <Udi.Schwager@windriver.com>
Cc: Nidhi Tomar <nidhi.tomar1@tcs.com>; Meghana S <s.meghana10@tcs.com>; Naga Sushma Gandrothu <g.nagasushma@tcs.com>; Khalil, Ghada <Ghada.Khalil@windriver.com>; Thothadri, Ram <Ram.Thothadri@windriver.com>; Subramanian, Ramaswamy <Ramaswamy.Subramanian@windriver.com>; Geary, Stephen (Steve) <Steve.Geary@windriver.com>
Subject: RE: Need support for starlingX 8 setup bring up.

 

Hi Prashanthi,

 

MEC services/app is supposed to be run as a standard k8s workload in pod (deployment, service, etc), you can launch your via kubectl, helmchart, or other ways available on k8s.

And the GPU, High speed NIC, or accelerator support are available in StarlingX which may be used by MEC application.

 

As I know, there is no publicly announced MEC applications running on StarlingX, but as I can see it is capable to carry the MEC workload you mentioned.

 

And as Greg pointed, we have many commercial solutions for 5G vRAN solutions.

 

Best Regards,

Litao

Wind River

 

 

From: Waines, Greg <Greg.Waines@windriver.com>
Sent: Tuesday, April 18, 2023 7:03 PM
To: Prashanthi Moligi <prashanthi.moligi@tcs.com>; Gao, Litao <Litao.Gao@windriver.com>; Schwager, Udi <Udi.Schwager@windriver.com>
Cc: Nidhi Tomar <nidhi.tomar1@tcs.com>; Meghana S <s.meghana10@tcs.com>; Naga Sushma Gandrothu <g.nagasushma@tcs.com>; Khalil, Ghada <Ghada.Khalil@windriver.com>; Thothadri, Ram <Ram.Thothadri@windriver.com>; Subramanian, Ramaswamy <Ramaswamy.Subramanian@windriver.com>; Geary, Stephen (Steve) <Steve.Geary@windriver.com>
Subject: RE: Need support for starlingX 8 setup bring up.

 

+ Udi as well … he might be the proper contact for ORAN on StarlingX.

Greg.

 

From: Waines, Greg
Sent: Tuesday, April 18, 2023 7:03 AM
To: Prashanthi Moligi <prashanthi.moligi@tcs.com>; Gao, Litao <Litao.Gao@windriver.com>
Cc: Nidhi Tomar <nidhi.tomar1@tcs.com>; Meghana S <s.meghana10@tcs.com>; Naga Sushma Gandrothu <g.nagasushma@tcs.com>; Khalil, Ghada <Ghada.Khalil@windriver.com>; Thothadri, Ram <Ram.Thothadri@windriver.com>; Subramanian, Ramaswamy <Ramaswamy.Subramanian@windriver.com>; Geary, Stephen (Steve) <Steve.Geary@windriver.com>
Subject: RE: Need support for starlingX 8 setup bring up.

 

There are commercial solutions for 5G RAN solutions from companies like Samsung that can run on StarlingX.

 

There is also work on open ran ORAN solutions running on StarlingX.

I have added Litao Gao to TO list.  He may be able to provide pointers to you on how to get and run ORAN on StarlingX.

 

Greg.

 

From: Prashanthi Moligi <prashanthi.moligi@tcs.com>
Sent: Tuesday, April 18, 2023 12:03 AM
To: Waines, Greg <Greg.Waines@windriver.com>; Subramanian, Ramaswamy <Ramaswamy.Subramanian@windriver.com>
Cc: Nidhi Tomar <nidhi.tomar1@tcs.com>; Meghana S <s.meghana10@tcs.com>; Naga Sushma Gandrothu <g.nagasushma@tcs.com>; Khalil, Ghada <Ghada.Khalil@windriver.com>; Thothadri, Ram <Ram.Thothadri@windriver.com>
Subject: RE: Need support for starlingX 8 setup bring up.

 

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TCS Confidential

 

Hi Greg,

 

Thanks for quick reply.

 

Yes Greg, MEC I meant “computing capabilities at the edge of the mobile network, within the Radio Access Network (RAN) and in close proximity to mobile subscribers.”

 

Dose starlingX platform supports to run MEC services or applications?

Do we have any MEC applications available with starlingX, like we have in Akarino blueprints (Ex: 5G cloud Gaming, HD video, Live broadcasting)?

If yes, I want to bring up starlingX platform ASAP, for that I need your support, if possible can we have one teams call and discuss about bring up issues.

 

 

Thanks,

Prashanthi.

 

From: Waines, Greg <Greg.Waines@windriver.com>
Sent: Monday, April 17, 2023 4:25 PM
To: Prashanthi Moligi <prashanthi.moligi@tcs.com>; Subramanian, Ramaswamy <Ramaswamy.Subramanian@windriver.com>
Cc: Nidhi Tomar <nidhi.tomar1@tcs.com>; Meghana S <s.meghana10@tcs.com>; Naga Sushma Gandrothu <g.nagasushma@tcs.com>; Khalil, Ghada <Ghada.Khalil@windriver.com>; Thothadri, Ram <Ram.Thothadri@windriver.com>
Subject: RE: Need support for starlingX 8 setup bring up.

 

TCS Confidential

 

"External email. Open with Caution"

See in-lined responses below,

Greg.

 

From: Prashanthi Moligi <prashanthi.moligi@tcs.com>
Sent: Monday, April 17, 2023 1:57 AM
To: Waines, Greg <Greg.Waines@windriver.com>; Subramanian, Ramaswamy <Ramaswamy.Subramanian@windriver.com>
Cc: Nidhi Tomar <nidhi.tomar1@tcs.com>; Meghana S <s.meghana10@tcs.com>; Naga Sushma Gandrothu <g.nagasushma@tcs.com>; Khalil, Ghada <Ghada.Khalil@windriver.com>; Thothadri, Ram <Ram.Thothadri@windriver.com>
Subject: RE: Need support for starlingX 8 setup bring up.

 

CAUTION: This email comes from a non Wind River email account!
Do not click links or open attachments unless you recognize the sender and know the content is safe.

TCS Confidential

 

Hi  Greg,

 

Yes, we were able to get internet connectivity by running DHCP client command, IP is also getting allocate.

Thanks for your support and working on further configurations.

 

Have few doubts about that:

 

  1. Are all the configurations mandatory, For example I want to run my containers on Kubernetes, is openstack configurations has to be done or optional??
    [Greg]  OpenStack is optional.
                  There are many users of StarlingX that only use the base StarlingX Kubernetes Platform.
  2. After completing all setting, if I want run MEC services/applications how to run those containers in this server, do you have any applications available along with starlingX?
  3. Please share document, if you have any to configure MEC.
    [Greg] Are you referring to ? …   “MEC or Mobile edge Computing provides an IT service environment and cloud-computing capabilities at the edge of the mobile network, within the Radio Access Network (RAN) and in close proximity to mobile subscribers.”

    Greg.

 

Thanks,

Prashanthi.M

 

From: Waines, Greg <Greg.Waines@windriver.com>
Sent: Sunday, April 16, 2023 6:25 PM
To: Prashanthi Moligi <prashanthi.moligi@tcs.com>; Subramanian, Ramaswamy <Ramaswamy.Subramanian@windriver.com>
Cc: Nidhi Tomar <nidhi.tomar1@tcs.com>; Meghana S <s.meghana10@tcs.com>; Naga Sushma Gandrothu <g.nagasushma@tcs.com>; Khalil, Ghada <Ghada.Khalil@windriver.com>; Thothadri, Ram <Ram.Thothadri@windriver.com>
Subject: RE: Need support for starlingX 8 setup bring up.

 

TCS Confidential

 

"External email. Open with Caution"

Any luck ?

Greg.

 

From: Waines, Greg
Sent: Thursday, April 13, 2023 9:07 AM
To: Prashanthi Moligi <prashanthi.moligi@tcs.com>; Subramanian, Ramaswamy <Ramaswamy.Subramanian@windriver.com>
Cc: Nidhi Tomar <nidhi.tomar1@tcs.com>; Meghana S <s.meghana10@tcs.com>; Naga Sushma Gandrothu <g.nagasushma@tcs.com>; Khalil, Ghada <Ghada.Khalil@windriver.com>; Thothadri, Ram <Ram.Thothadri@windriver.com>
Subject: RE: Need support for starlingX 8 setup bring up.

 

Hey Prashanthi,

 

Before I try to find someone to work closely with you on this … can you try the following solutions.

 

 

So, you say that your ISO install completes and you are able to login as ‘sysadmin’  (initial password is ‘sysadmin’ and you are forced to change it).

But then you have no IP connectivity.

 

So I learned that automatic DHCP does not seem to be working with our DEBIAN loads (STX 8.0)

 

So two options for you to try:

 

  • Run ‘dhclient’ manually
    • RUN THE FOLLOWING:
      • sudo dhclient <ifname>
      •  
      • WHERE <ifname> is the linux interface name of the interface that is physically cabled to a router that gives you internet access
  • OR
  • Configure IP Address and Default IP Route manually
    • RUN THE FOLLOWING:
      • sudo ip address add <IP-ADDRESS>/<SUBNET-LENGTH> dev <PORT>
      • sudo ip link set up dev <PORT>
      • sudo ip route add default via <GATEWAY-IP-ADDRESS> dev <PORT>
      • ping 8.8.8.8
      •  
      • WHERE <PORT> is the linux interface name of the interface that is physically cabled to a router that gives you internet accdess
                      <IP-ADDRESS>/<SUBNET-LENGTH> is the IP ADDRESS for your server (i.e. StarlingX controller-0) based on your local addressing plan
                      <GATEWAY-IP-ADDRESS> is the IP ADDRESS of your adjacent router.

 

Let me know if that works first,

Greg.

 

 

 

From: Prashanthi Moligi <prashanthi.moligi@tcs.com>
Sent: Thursday, April 13, 2023 2:17 AM
To: Waines, Greg <Greg.Waines@windriver.com>; Subramanian, Ramaswamy <Ramaswamy.Subramanian@windriver.com>
Cc: Nidhi Tomar <nidhi.tomar1@tcs.com>; Meghana S <s.meghana10@tcs.com>; Naga Sushma Gandrothu <g.nagasushma@tcs.com>
Subject: Need support for starlingX 8 setup bring up.

 

CAUTION: This email comes from a non Wind River email account!
Do not click links or open attachments unless you recognize the sender and know the content is safe.

TCS Confidential

 

Hi Greg,

 

       Thanks for your suggestion in yesterday’s meeting.

       As we discussed in meeting can you please give me one POC name who can help me to bring up StarlingX 8 in my internal PC. I got struck at IP assignment part from long time, I want to bring this up setup ASAP, so your quick support will be helpful.

 

Thanks & Regards,

Prashanthi.

 

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