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Task #6983

Setup networking for bluecmd/mainframe

Added by Nico Schottelius 5 months ago. Updated 4 months ago.

Status:
Closed
Priority:
Normal
Assignee:
Target version:
-
Start date:
07/18/2019
Due date:
% Done:

0%

Estimated time:
PM Check date:

Description

  • vlan 26/27 as additionaly
    • needs to create bond0.25 on routers as well
  • Network: 2a0a:e5c0:6::/48
  • Transfer network: 2a0a:e5c0:1:9::/64
    • Endpoint ungleich: 2a0a:e5c0:1:9::7
    • Endpoint bluecmd: 2a0a:e5c0:1:9::1

VLANs that go to VM 24555

  • Create bond0.X interfaces on all place6 servers
  • Create networks in opennebula (L2 only)
  • Connect networks to the VM
  • VLAN ids are in [[datacenterlight:Networking]]

History

#1

Updated by Nico Schottelius 5 months ago

  • Description updated (diff)
#2

Updated by Nico Schottelius 4 months ago

  • Status changed from New to In Progress
  • Description updated (diff)

To be done

Tasks done:

  • Create interface bond0.25 on routers
    • Update cdist config
    • Apply to routers using cdist
  • Create vlans {25,26,27} on switches in place6
    • 25 = bluecmd-public
    • 26 = bluecmd-mgmt
    • 27 = bluecmd-storage
  • Configure trunk ports on switch1, switch2 and set allowed vlans to 25,26,27
    • Port: 31 on both switches (verify using show interface status)
  • Routing
    • Updated keepalived configuration in cdist to provide :7 address
    • Add route for 2a0a:e5c0:6::/48 in the bgp configuration
  • VM VLANs
    • Create networks in opennebula on bond0: tag 26,27
    • No IP addresses
    • Attach one interface of each to the VM 24555
#3

Updated by ll nu 4 months ago

switches in place6

  • switch 1 and 2

!
vlan 25
name bluecmd-public
!
vlan 26
name bluecmd-mgmt
!
vlan 27
name bluecmd-storage
!
interface Ethernet31
switchport trunk allowed vlan 25-27
switchport mode trunk

#4

Updated by ll nu 4 months ago

  • switch 3-6

!
vlan 25
name bluecmd-public
!
vlan 26
name bluecmd-mgmt
!
vlan 27
name bluecmd-storage

#5

Updated by ll nu 4 months ago

  • Opennebula:

vlan in "add networks" is under "802.1Q"

created vlans and attached to vm #24555:

bluecmd-mgmt vlan-26
bluecmd-storage vlan-27

cluster: place6
bridge: br-bluecmd-mgmt // br-bluecmd-stor
mtu / guest_mtu 9000
physical dev: bond0

#6

Updated by Nico Schottelius 4 months ago

  • Description updated (diff)
#7

Updated by ll nu 4 months ago

  • Status changed from In Progress to Closed
#8

Updated by Nico Schottelius 4 months ago

Well done

writes:

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