IOS XR boxes not reachable in NSO sandbox

[arjuna0409]

In the cisco NSO reservable sandbox , the XR boxes are not reachable after sandbox initialisation. 

[bigevilbeard]

See this thread here --> https://community.cisco.com/t5/devnet-sandbox/core-rtr01-and-core-rtr02-are-not-reachable-in-my-sandbox/m-p/4866571#M8326

If you look closely, you can see the name of the mgmt interfaces are different in the day-0 and in the xr node. One is MgmtEth0/0/CPU0/0 and the other MgmtEth0/RP0/CPU0/0. XR is actually loading this config, but as a preconfigure interface since is not able to find it. 

[arjuna0409]

Hi bigevilbeard,

Thanks for the reply. I went through the solution . However the CML instance is not able to load both the IOS xr boxes. When we manually start the node the CML issues an out of resource error and shuts the other IOS xr box.

[bigevilbeard]

Try and cancel the reservation and spin up a new one?

[arjuna0409]

i spun up a new container and it met with the same fate. probably had to do with the resource allocation for the xr nodes. (might be insufficient)