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Failed to activate docker application on TSN/C1111-8P

ruihuan
Cisco Employee
Cisco Employee

I am facing some issue that I am not able to activate docker application on TSN, the CLI returns me error message as below:

admin#app-hosting activate appid tcpdump_tsn
% Error: Error while creating domain wrapper script [Errno 95] Operation not supported: '/bootflash/iox/repo-lxc/tcpdump_tsn/rootfs_mnt/etc/resolv.conf'

admin#show app-hosting detail               
App id                 : guestshell
Owner                  : iox
State                  : DEPLOYED
Application
  Type                 : lxc
  Name                 : GuestShell
  Version              : 2.5.2
  Description          : Cisco Systems Guest Shell XE for aarch64
  Path                 : /guestshell/:guestshell.tar
Activated profile name : custom

Resource reservation
  Memory               : 256 MB
  Disk                 : 1 MB
  CPU                  : 33792 units
  VCPU                 : 1

Attached devices
  Type              Name               Alias
  ---------------------------------------------

Network interfaces
   ---------------------------------------
          
Port forwarding
  Table-entry  Service  Source-port  Destination-port
  ---------------------------------------------------
App id                 : tcpdump_tsn
Owner                  : iox
State                  : DEPLOYED
Application
  Type                 : docker
  Name                 : tsn-tcpdump
  Version              : latest
  Description          : 
  Path                 : bootflash:package_tcpdump.tar
Activated profile name : custom

Resource reservation
  Memory               : 256 MB
  Disk                 : 2 MB
  CPU                  : 33792 units
  VCPU                 : 2

Attached devices
  Type              Name               Alias
  ---------------------------------------------
          
Network interfaces
   ---------------------------------------


admin#

Any idea how to continue? I am following the link here:

https://developer.cisco.com/docs/iox/#!phase-1-configuring-application-hosting-for-the-cisco-ir1101-industrial-integrated-services-router

 

1 Reply 1

Alex Stevenson
Cisco Employee
Cisco Employee

You could try this out on one of the DevNet sandboxes and see if it works there.

 

To find it, go to the DevNet Sandbox catalog and search for 'IOx'

https://devnetsandbox.cisco.com/RM/Topology