On 28 Jun 2019, at 17:24, Dan Kenigsberg <danken(a)redhat.com>
wrote:
On Fri, 28 Jun 2019, 18:18 Michal Skrivanek, <michal.skrivanek(a)redhat.com
<mailto:michal.skrivanek@redhat.com>> wrote:
On 28 Jun 2019, at 16:14, Dan Kenigsberg <danken(a)redhat.com
<mailto:danken@redhat.com>> wrote:
>
>
> On Fri, 28 Jun 2019, 17:11 Michal Skrivanek, <michal.skrivanek(a)redhat.com
<mailto:michal.skrivanek@redhat.com>> wrote:
> > On 26 Jun 2019, at 14:53, Milan Zamazal <mzamazal(a)redhat.com
<mailto:mzamazal@redhat.com>> wrote:
> >
> > Marcin Sobczyk <msobczyk(a)redhat.com <mailto:msobczyk@redhat.com>>
writes:
> >
> >> Hi,
> >>
> >> I'm currently working on making yajsonrpc/stomp implementation
> >> py3-compatible so we can have basic communication with vdsm running on py3.
> >> Today for the first time I was able to run vdsm [1] with py3 on fc29 and do
> >> a successful 'vdsm-client Host getStats' call.
> >
> > I can add this also works for me on el8 with your patches, with both TLS
> > and non-TLS configuration. Good work!
>
> Today I got pretty far with top of Milan’s series (including Marcin’s)
> on RHEL8.
> Capabilities work, and after fixing up network manually (ovirtmgmt
> bridge)
>
> What was the fix, and why was it needed?
Didn’t really try setupNetworks. I can install ifcfg and give it a shot
I believe it is called network-scripts.rpm, thanks.
2019-06-28 18:18:51,471+0200 INFO (jsonrpc/5) [api.network] START
setupNetworks(networks={'ovirtmgmt': {'netmask': '255.255.255.0',
'ipv6autoconf': True, 'n
ic': 'ens3', 'bridged': 'true', 'ipaddr':
'10.37.160.184', 'defaultRoute': True, 'dhcpv6': False,
'STP': 'no', 'gateway': '10.37.160.254', 'mtu':
1500, 'swit
ch': 'legacy'}}, bondings={}, options={'connectivityTimeout': 120,
'commitOnSuccess': True, 'connectivityCheck': 'true'})
from=::ffff:10.37.136.87,47578, flo
w_id=aba7df0f-4c9a-41b9-abbd-1c98e8d85616 (api:48)
2019-06-28 18:18:51,515+0200 INFO (jsonrpc/6) [jsonrpc.JsonRpcServer] RPC call
Host.confirmConnectivity succeeded in 0.00 seconds (__init__:314)
2019-06-28 18:19:51,498+0200 WARN (vdsm.Scheduler) [Executor] Worker blocked: <Worker
name=jsonrpc/5 running <Task <JsonRpcTask {'jsonrpc': '2.0',
'method':
'Host.setupNetworks', 'params': {'networks':
{'ovirtmgmt': {'netmask': '255.255.255.0', 'ipv6autoconf':
True, 'nic': 'ens3', 'bridged': 'true', 'ipaddr':
'1
0.37.160.184', 'defaultRoute': True, 'dhcpv6': False, 'STP':
'no', 'gateway': '10.37.160.254', 'mtu': 1500,
'switch': 'legacy'}}, 'bondings': {}, 'options':
{'connectivityTimeout': 120, 'commitOnSuccess': True,
'connectivityCheck': 'true'}}, 'id':
'40c529e3-6377-4d92-890a-e91dbbc88397'} at 0x7f32fc054a58> timeout
=60, duration=60.03 at 0x7f32fc054400> task#=1 at 0x7f32fc0cd390>, traceback:
File: "/usr/lib64/python3.6/threading.py", line 884, in _bootstrap
self._bootstrap_inner()
File: "/usr/lib64/python3.6/threading.py", line 916, in _bootstrap_inner
self.run()
File: "/usr/lib64/python3.6/threading.py", line 864, in run
self._target(*self._args, **self._kwargs)
File: "/usr/lib/python3.6/site-packages/vdsm/common/concurrent.py", line 195, in
run
ret = func(*args, **kwargs)
File: "/usr/lib/python3.6/site-packages/vdsm/executor.py", line 301, in _run
self._execute_task()
File: "/usr/lib/python3.6/site-packages/vdsm/executor.py", line 315, in
_execute_task
task()
File: "/usr/lib/python3.6/site-packages/vdsm/executor.py", line 391, in
__call__
self._callable()
File: "/usr/lib/python3.6/site-packages/yajsonrpc/__init__.py", line 264, in
__call__
self._handler(self._ctx, self._req)
File: "/usr/lib/python3.6/site-packages/yajsonrpc/__init__.py", line 307, in
_serveRequest
response = self._handle_request(req, ctx)
File: "/usr/lib/python3.6/site-packages/yajsonrpc/__init__.py", line 347, in
_handle_request
res = method(**params)
File: "/usr/lib/python3.6/site-packages/vdsm/rpc/Bridge.py", line 198, in
_dynamicMethod
result = fn(*methodArgs)
File: "<decorator-gen-470>", line 2, in setupNetworks
File: "/usr/lib/python3.6/site-packages/vdsm/common/api.py", line 50, in method
ret = func(*args, **kwargs)
File: "/usr/lib/python3.6/site-packages/vdsm/API.py", line 1517, in
setupNetworks
supervdsm.getProxy().setupNetworks(networks, bondings, options)
File: "/usr/lib/python3.6/site-packages/vdsm/common/supervdsm.py", line 56, in
__call__
return callMethod()
File: "/usr/lib/python3.6/site-packages/vdsm/common/supervdsm.py", line 54, in
<lambda>
**kwargs)
File: "<string>", line 2, in setupNetworks
File: "/usr/lib64/python3.6/multiprocessing/managers.py", line 757, in
_callmethod
kind, result = conn.recv()
File: "/usr/lib64/python3.6/multiprocessing/connection.py", line 250, in recv
buf = self._recv_bytes()
File: "/usr/lib64/python3.6/multiprocessing/connection.py", line 407, in
_recv_bytes
buf = self._recv(4)
File: "/usr/lib64/python3.6/multiprocessing/connection.py", line 379, in _recv
chunk = read(handle, remaining) (executor:363)
2019-06-28 18:19:52,014+0200 ERROR (jsonrpc/5) [vds] (API:1520)
Traceback (most recent call last):
File "/usr/lib/python3.6/site-packages/vdsm/API.py", line 1517, in
setupNetworks
supervdsm.getProxy().setupNetworks(networks, bondings, options)
File "/usr/lib/python3.6/site-packages/vdsm/common/supervdsm.py", line 56, in
__call__
return callMethod()
File "/usr/lib/python3.6/site-packages/vdsm/common/supervdsm.py", line 54, in
<lambda>
**kwargs)
File "<string>", line 2, in setupNetworks
File "/usr/lib64/python3.6/multiprocessing/managers.py", line 772, in
_callmethod
raise convert_to_error(kind, result)
vdsm.network.errors.ConfigNetworkError: (29, '')
2019-06-28 18:19:52,014+0200 INFO (jsonrpc/5) [api.network] FINISH setupNetworks
return={'status': {'code': 29, 'message': ''}}
from=::ffff:10.37.136.87,47578, flow_id=aba7df0f-4c9a-41b9-abbd-1c98e8d85616 (api:54)
2019-06-28 18:19:52,015+0200 INFO (jsonrpc/5) [jsonrpc.JsonRpcServer] RPC call
Host.setupNetworks failed (error 29) in 60.55 seconds (__init__:314)