On Fri, 28 Jun 2019, 19:26 Michal Skrivanek, <michal.skriva...@redhat.com>
wrote:
>
>
> On 28 Jun 2019, at 17:24, Dan Kenigsberg <dan...@redhat.com> wrote:
>
>
>
> On Fri, 28 Jun 2019, 18:18 Michal Skrivanek, <michal.skriva...@redhat.com>
> wrote:
>
>>
>>
>> On 28 Jun 2019, at 16:14, Dan Kenigsberg <dan...@redhat.com> wrote:
>>
>>
>>
>> On Fri, 28 Jun 2019, 17:11 Michal Skrivanek, <michal.skriva...@redhat.com>
>> wrote:
>>
>>> > On 26 Jun 2019, at 14:53, Milan Zamazal <mzama...@redhat.com> wrote:
>>> >
>>> > Marcin Sobczyk <msobc...@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)
>
Thanks again. The interesting traceback is in supervdsm.log. could you
share it too?
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