Hi Support,
The following is the problem.
I am trying to upgrade a CentOS 7 oVirt host to CentOS 8 Stream with
oVirt-engine backup.
https://www.ovirt.org/documentation/upgrade_guide/#SHE_Upgrading_from_4-3
I perform the reset as follows:
hosted-engine --deploy --restore-from-file=/path/to/backup
When ansible-playbook is almost finished it gives the following error:
[ INFO ] changed: [localhost]
[ INFO ] TASK [ovirt.ovirt.hosted_engine_setup : Initialize lockspace volume]
[ ERROR ] fatal: [localhost]: FAILED! => {"attempts": 5, "changed": true,
"cmd": ["hosted-engine", "--reinitialize-lockspace", "--force"], "delta":
"0:00:00.227640", "end": "2022-02-08 08:22:54.615
461", "msg": "non-zero return code", "rc": 1, "start": "2022-02-08
08:22:54.387821", "stderr": "Traceback (most recent call last):\n File
\"/usr/lib64/python3.6/runpy.py\", line 193, in _run_modul
e_as_main\n \"__main__\", mod_spec)\n File
\"/usr/lib64/python3.6/runpy.py\", line 85, in _run_code\n exec(code,
run_globals)\n File \"/usr/lib/python3.6/site-packages/ovirt_hosted_engine_s
etup/reinitialize_lockspace.py\", line 30, in <module>\n
ha_cli.reset_lockspace(force)\n File
\"/usr/lib/python3.6/site-packages/ovirt_hosted_engine_ha/client/client.py\",
line 286, in reset_lo
ckspace\n stats = broker.get_stats_from_storage()\n File
\"/usr/lib/python3.6/site-packages/ovirt_hosted_engine_ha/lib/brokerlink.py\",
line 148, in get_stats_from_storage\n result = self._p
roxy.get_stats()\n File \"/usr/lib64/python3.6/xmlrpc/client.py\", line 1112,
in __call__\n return self.__send(self.__name, args)\n File
\"/usr/lib64/python3.6/xmlrpc/client.py\", line 1452, i
n __request\n verbose=self.__verbose\n File
\"/usr/lib64/python3.6/xmlrpc/client.py\", line 1154, in request\n return
self.single_request(host, handler, request_body, verbose)\n File \"/usr
/lib64/python3.6/xmlrpc/client.py\", line 1166, in single_request\n
http_conn = self.send_request(host, handler, request_body, verbose)\n File
\"/usr/lib64/python3.6/xmlrpc/client.py\", line 12
79, in send_request\n self.send_content(connection, request_body)\n File
\"/usr/lib64/python3.6/xmlrpc/client.py\", line 1309, in send_content\n
connection.endheaders(request_body)\n File \
"/usr/lib64/python3.6/http/client.py\", line 1268, in endheaders\n
self._send_output(message_body, encode_chunked=encode_chunked)\n File
\"/usr/lib64/python3.6/http/client.py\", line 1044, in _
send_output\n self.send(msg)\n File
\"/usr/lib64/python3.6/http/client.py\", line 982, in send\n
self.connect()\n File
\"/usr/lib/python3.6/site-packages/ovirt_hosted_engine_ha/lib/unixrpc.
py\", line 76, in connect\n
self.sock.connect(base64.b16decode(self.host))\nFileNotFoundError: [Errno 2] No
such file or directory", "stderr_lines": ["Traceback (most recent call last):",
" Fil
e \"/usr/lib64/python3.6/runpy.py\", line 193, in _run_module_as_main", "
\"__main__\", mod_spec)", " File \"/usr/lib64/python3.6/runpy.py\", line 85,
in _run_code", " exec(code, run_globals
)", " File
\"/usr/lib/python3.6/site-packages/ovirt_hosted_engine_setup/reinitialize_lockspace.py\",
line 30, in <module>", " ha_cli.reset_lockspace(force)", " File
\"/usr/lib/python3.6/site-p
ackages/ovirt_hosted_engine_ha/client/client.py\", line 286, in
reset_lockspace", " stats = broker.get_stats_from_storage()", " File
\"/usr/lib/python3.6/site-packages/ovirt_hosted_engine_ha/li
b/brokerlink.py\", line 148, in get_stats_from_storage", " result =
self._proxy.get_stats()", " File \"/usr/lib64/python3.6/xmlrpc/client.py\",
line 1112, in __call__", " return self.__send(
self.__name, args)", " File \"/usr/lib64/python3.6/xmlrpc/client.py\", line
1452, in __request", " verbose=self.__verbose", " File
\"/usr/lib64/python3.6/xmlrpc/client.py\", line 1154, in requ
est", " return self.single_request(host, handler, request_body, verbose)", "
File \"/usr/lib64/python3.6/xmlrpc/client.py\", line 1166, in single_request",
" http_conn = self.send_request(ho
st, handler, request_body, verbose)", " File
\"/usr/lib64/python3.6/xmlrpc/client.py\", line 1279, in send_request", "
self.send_content(connection, request_body)", " File \"/usr/lib64/python3
.6/xmlrpc/client.py\", line 1309, in send_content", "
connection.endheaders(request_body)", " File
\"/usr/lib64/python3.6/http/client.py\", line 1268, in endheaders", "
self._send_output(mes
sage_body, encode_chunked=encode_chunked)", " File
\"/usr/lib64/python3.6/http/client.py\", line 1044, in _send_output", "
self.send(msg)", " File \"/usr/lib64/python3.6/http/client.py\", line
982, in send", " self.connect()", " File
\"/usr/lib/python3.6/site-packages/ovirt_hosted_engine_ha/lib/unixrpc.py\",
line 76, in connect", " self.sock.connect(base64.b16decode(self.host))",
"FileNotFoundError: [Errno 2] No such file or directory"], "stdout": "",
"stdout_lines": []}
[ ERROR ] Failed to execute stage 'Closing up': Failed executing
ansible-playbook
[ INFO ] Stage: Clean up
What is the problem?
Thanks!
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