So far everything went well but I'm stuck at the bgp-agent installation and I encounter following error when running bgp-agent. Any suggestions?
root@rack-1-host-2:~# ovn-bgp-agent
2022-07-22 04:04:36.780 111761 INFO ovn_bgp_agent.config [-] Logging enabled!
2022-07-22 04:04:37.247 111761 INFO ovn_bgp_agent.agent [-] Service 'BGPAgent' stopped
2022-07-22 04:04:37.248 111761 INFO ovn_bgp_agent.agent [-] Service 'BGPAgent' starting
2022-07-22 04:04:37.248 111761 INFO ovn_bgp_agent.drivers.openstack.utils.frr [-] Add VRF leak for VRF ovn-bgp-vrf on router bgp 64999
2022-07-22 04:04:37.248 111761 INFO oslo.privsep.daemon [-] Running privsep helper: ['sudo', 'privsep-helper', '--privsep_context', 'ovn_bgp_agent.privileged.vtysh_cmd', '--privsep_sock_path', '/tmp/tmp4cie9eiz/privsep.sock']
2022-07-22 04:04:37.687 111761 INFO oslo.privsep.daemon [-] Spawned new privsep daemon via rootwrap
2022-07-22 04:04:37.598 111769 INFO oslo.privsep.daemon [-] privsep daemon starting
2022-07-22 04:04:37.613 111769 INFO oslo.privsep.daemon [-] privsep process running with uid/gid: 0/0
2022-07-22 04:04:37.617 111769 INFO oslo.privsep.daemon [-] privsep process running with capabilities (eff/prm/inh): CAP_NET_ADMIN|CAP_SYS_ADMIN/CAP_NET_ADMIN|CAP_SYS_ADMIN/none
2022-07-22 04:04:37.617 111769 INFO oslo.privsep.daemon [-] privsep daemon running as pid 111769
2022-07-22 04:04:37.987 111769 ERROR ovn_bgp_agent.privileged.vtysh [-] Unable to execute vtysh with ['/usr/bin/vtysh', '--vty_socket', '/run/frr/', '-c', 'copy /tmp/tmpiz5s_wvs running-config']. Exception: Unexpected error while running command.
Command: /usr/bin/vtysh --vty_socket /run/frr/ -c copy /tmp/tmpiz5s_wvs running-config
Exit code: 1
Stdout: '% Unknown command: copy /tmp/tmpiz5s_wvs running-config\n'
Stderr: ''
Traceback (most recent call last):
File "/usr/local/lib/python3.8/dist-packages/ovn_bgp_agent/privileged/vtysh.py", line 30, in run_vtysh_config
return processutils.execute(*full_args)
File "/usr/local/lib/python3.8/dist-packages/oslo_concurrency/processutils.py", line 438, in execute
raise ProcessExecutionError(exit_code=_returncode,
oslo_concurrency.processutils.ProcessExecutionError: Unexpected error while running command.
Command: /usr/bin/vtysh --vty_socket /run/frr/ -c copy /tmp/tmpiz5s_wvs running-config
Exit code: 1
Stdout: '% Unknown command: copy /tmp/tmpiz5s_wvs running-config\n'
Stderr: ''
2022-07-22 04:04:37.990 111761 ERROR oslo_service.service [-] Error starting thread.: oslo_concurrency.processutils.ProcessExecutionError: Unexpected error while running command.
Command: /usr/bin/vtysh --vty_socket /run/frr/ -c copy /tmp/tmpiz5s_wvs running-config
Exit code: 1
Stdout: '% Unknown command: copy /tmp/tmpiz5s_wvs running-config\n'
Stderr: ''
2022-07-22 04:04:37.990 111761 ERROR oslo_service.service Traceback (most recent call last):
2022-07-22 04:04:37.990 111761 ERROR oslo_service.service File "/usr/local/lib/python3.8/dist-packages/oslo_service/service.py", line 806, in run_service
2022-07-22 04:04:37.990 111761 ERROR oslo_service.service service.start()
2022-07-22 04:04:37.990 111761 ERROR oslo_service.service File "/usr/local/lib/python3.8/dist-packages/ovn_bgp_agent/agent.py", line 50, in start
2022-07-22 04:04:37.990 111761 ERROR oslo_service.service self.agent_driver.start()
2022-07-22 04:04:37.990 111761 ERROR oslo_service.service File "/usr/local/lib/python3.8/dist-packages/ovn_bgp_agent/drivers/openstack/ovn_bgp_driver.py", line 73, in start
2022-07-22 04:04:37.990 111761 ERROR oslo_service.service frr.vrf_leak(constants.OVN_BGP_VRF, CONF.bgp_AS, CONF.bgp_router_id)
2022-07-22 04:04:37.990 111761 ERROR oslo_service.service File "/usr/local/lib/python3.8/dist-packages/ovn_bgp_agent/drivers/openstack/utils/frr.py", line 110, in vrf_leak
2022-07-22 04:04:37.990 111761 ERROR oslo_service.service _run_vtysh_config_with_tempfile(vrf_config)
2022-07-22 04:04:37.990 111761 ERROR oslo_service.service File "/usr/local/lib/python3.8/dist-packages/ovn_bgp_agent/drivers/openstack/utils/frr.py", line 93, in _run_vtysh_config_with_tempfile
2022-07-22 04:04:37.990 111761 ERROR oslo_service.service ovn_bgp_agent.privileged.vtysh.run_vtysh_config(
f.name)
2022-07-22 04:04:37.990 111761 ERROR oslo_service.service File "/usr/local/lib/python3.8/dist-packages/oslo_privsep/priv_context.py", line 271, in _wrap
2022-07-22 04:04:37.990 111761 ERROR oslo_service.service return self.channel.remote_call(name, args, kwargs,
2022-07-22 04:04:37.990 111761 ERROR oslo_service.service File "/usr/local/lib/python3.8/dist-packages/oslo_privsep/daemon.py", line 215, in remote_call
2022-07-22 04:04:37.990 111761 ERROR oslo_service.service raise exc_type(*result[2])
2022-07-22 04:04:37.990 111761 ERROR oslo_service.service oslo_concurrency.processutils.ProcessExecutionError: Unexpected error while running command.
2022-07-22 04:04:37.990 111761 ERROR oslo_service.service Command: /usr/bin/vtysh --vty_socket /run/frr/ -c copy /tmp/tmpiz5s_wvs running-config
2022-07-22 04:04:37.990 111761 ERROR oslo_service.service Exit code: 1
2022-07-22 04:04:37.990 111761 ERROR oslo_service.service Stdout: '% Unknown command: copy /tmp/tmpiz5s_wvs running-config\n'