Comment 23 for bug 2009141

------- Comment From <email address hidden> 2023-04-06 11:49 EDT-------
The installer reported
zfcp-host
0.0.100d --> Enable action by user
0.0.110d
0.0.120d
0.0.130d

The installer acreen then shows ? Updating... ? after the zfcp-host is enabled by user

Installer Screen reported:
0.0.100d -> Enable -> ? Updating... ? ---> List of scsi luns reported ---> "An error occurred during installation"
--
Output displayed a list of scsi luns on zfcp-host 0.0.100d, just before reporting "An error occurred during installation" screen views

i.e.
zfcp-host

0x500173800cef0131:0x0000000000000000 sg5
0x500173800cef0131:0x0001000000000000
0x500173800cef013
0000000000 sdg sg7
0x500507605ebff1f1:0x0000000000000000 sde sg4
0x500507630600d6d3:0x4001404300000000 sda sg0
0x500507630600d6d3:0x4004402f00

0x500507680b2541ba:0x0000000000000000 sdl sg12
0x50050768101702e1:0x0000000000000000 sdh sg8
0x50050768101702e1:0x0001000000000000
sdi sg9
;128;40m0x5005076810170cc9:0x0000000000000000 sdj sg10
0.0.110d ?
0.0.120d ?
0.0.13
0d

Log file shows chzdev and lszdev issued 0.0.100d

i.e.
2023-04-05 20:33:00,208 DEBUG subiquitycore.utils:92 arun_command called: ['chzdev', '--enable', '0.0.100d']
2023-04-05 20:33:01,062 DEBUG subiquitycore.utils:101 arun_command ['chzdev', '--enable', '0.0.100d'] exited with code 0
2023-04-05 20:33:01,062 DEBUG subiquitycore.utils:64 run_command called: ['lszdev', '--quiet', '--pairs', '--columns', 'id,type,on,exists,pers,auto,failed,names']
2023-04-05 20:33:01,129 DEBUG subiquitycore.utils:77 run_command ['lszdev', '--quiet', '--pairs', '--columns', 'id,type,on,exists,pers,auto,failed,names'] exited with code 0
2023-04-05 20:33:01,133 DEBUG root:37 finish: subiquity/Zdev/chzdev_POST: SUCCESS: 200 [{"id": "0.0.0009", "type": "generic-ccw", "on": true, "exists": true, "pers"...
2023-04-05 20:33:01,134 INFO aiohttp.access:233 [05/Apr/2023:20:33:00 +0000] "POST /zdev/chzdev?action=%22enable%22&zdev=%7B%22id%22:+%220.0.100d%22,+%22type%22:+%22zfcp-host%22,+%22on%22:+false,+%22exists%2 2:+true,+%22pers% ^H:^[[K^M^[[K22:+false,+%22auto%22:+false,+%22failed%22:+false,+%22names%22:+%22%22%7D HTTP/1.1" 200 4435 "-" "Python/3.8 aiohttp/3.6.2"

Later reports 2023-04-05 20:33:05,174 ERROR subiquity.server.server:424 top level error

i.e.

2023-04-05 20:33:05,174 ERROR subiquity.server.server:424 top level error
Traceback (most recent call last):
File "/snap/subiquity/4383/usr/lib/python3.8/asyncio/events.py", line 81, in _run
self._context.run(self._callback, *self._args)
File "/snap/subiquity/4383/lib/python3.8/site-packages/subiquity/server/controllers/filesystem.py", line 682, in _udev_event
action, dev = self._monitor.receive_device()
File "/snap/subiquity/4383/lib/python3.8/site-packages/pyudev/monitor.py", line 400, in receive_device
device = self.poll()
File "/snap/subiquity/4383/lib/python3.8/site-packages/pyudev/monitor.py", line 358, in poll
if eintr_retry_call(poll.Poll.for_events((self, "r")).poll, timeout):
File "/snap/subiquity/4383/lib/python3.8/site-packages/pyudev/_util.py", line 164, in eintr_retry_call
return func(*args, **kwargs)
File "/snap/subiquity/4383/lib/python3.8/site-packages/pyudev/_os/poll.py", line 94, in poll
return list(self._parse_events(eintr_retry_call(self._notifier.poll, timeout)))
File "/snap/subiquity/4383/lib/python3.8/site-packages/pyudev/_os/poll.py", line 109, in _parse_events
raise IOError("Error while polling fd: {0!r}".format(fd))
OSError: Error while polling fd: 20
2023-04-05 20:33:05,177 INFO subiquity.common.errorreport:406 saving crash report 'unknown error crashed with OSError' to /var/crash/1680726785.177204132.unknown.crash