Hard Drive mount fails in logs but HD not connected

DaveOB · 20. Mai 2021

I had another hard drive connected to my Pi as a temporary drive.

After removing it, I keep seeing it appear in the logs.

Have checked Disks, File Systems and Shared Folders, and it is not listed there.

But it must be somewhere, as log entries are being created every 30 seconds

Code

May 20 06:54:10 OMVpi2 monit[888]: Filesystem '/srv/dev-disk-by-label-extHD1' not mounted
May 20 06:54:10 OMVpi2 monit[888]: 'filesystem_srv_dev-disk-by-label-extHD1' unable to read filesystem '/srv/dev-disk-by-label-extHD1' state
May 20 06:54:10 OMVpi2 monit[888]: 'filesystem_srv_dev-disk-by-label-extHD1' trying to restart
May 20 06:54:10 OMVpi2 monit[888]: 'mountpoint_srv_dev-disk-by-label-extHD1' status failed (1) -- mountpoint: /srv/dev-disk-by-label-extHD1: No such file or directory
May 20 06:54:40 OMVpi2 monit[888]: Filesystem '/srv/dev-disk-by-label-extHD1' not mounted
May 20 06:54:40 OMVpi2 monit[888]: 'filesystem_srv_dev-disk-by-label-extHD1' unable to read filesystem '/srv/dev-disk-by-label-extHD1' state
May 20 06:54:40 OMVpi2 monit[888]: 'filesystem_srv_dev-disk-by-label-extHD1' trying to restart
May 20 06:54:40 OMVpi2 monit[888]: 'mountpoint_srv_dev-disk-by-label-extHD1' status failed (1) -- mountpoint: /srv/dev-disk-by-label-extHD1: No such file or directory

macom · 20. Mai 2021

Run

omv-salt deploy run monit

systemctl restart monit

Then post the output of

cat /etc/monit/conf.d/openmediavault-filesystem.conf

macom · 20. Mai 2021

If you still see the filesystem in the output, post

omv-confdbadm read --prettify conf.system.filesystem.mountpoint

cubemin · 20. Mai 2021

Happened to me once when I disconnected an external USB drive.

It was LUKS-encrypted and formatted with ext4. The filesystem was unmounted BUT I forgot to lock the drive before physically disconnecting it. And that's when the complaints started.

A simple reboot stopped the monit log entries.

(Now I have a backup OMV server instead - no more USB for me.)

DaveOB · 20. Mai 2021

Zitat von macom

If you still see the filesystem in the output, post

omv-confdbadm read --prettify conf.system.filesystem.mountpoint

I logged in using Putty and ran the commands from your first post. This is what I got ( I still see the extHD1 at the end ) :

Code

login as: pi
pi@192.xxx.x.xxx's password:
Linux OMVpi2 5.10.17-v7l+ #1403 SMP Mon Feb 22 11:33:35 GMT 2021 armv7l


The programs included with the Debian GNU/Linux system are free software;
the exact distribution terms for each program are described in the
individual files in /usr/share/doc/*/copyright.


Debian GNU/Linux comes with ABSOLUTELY NO WARRANTY, to the extent
permitted by applicable law.
Last login: Wed Apr  7 08:17:46 2021 from 192.168.1.91
pi@OMVpi2:~ $ omv-salt deploy run monit
Traceback (most recent call last):
File "/usr/sbin/omv-salt", line 151, in <module>
sys.exit(main())
File "/usr/sbin/omv-salt", line 147, in main
cli()
File "/usr/lib/python3/dist-packages/click/core.py", line 764, in __call__
return self.main(*args, **kwargs)
File "/usr/lib/python3/dist-packages/click/core.py", line 717, in main
rv = self.invoke(ctx)
File "/usr/lib/python3/dist-packages/click/core.py", line 1137, in invoke
return _process_result(sub_ctx.command.invoke(sub_ctx))
File "/usr/lib/python3/dist-packages/click/core.py", line 1137, in invoke
return _process_result(sub_ctx.command.invoke(sub_ctx))
File "/usr/lib/python3/dist-packages/click/core.py", line 956, in invoke
return ctx.invoke(self.callback, **ctx.params)
File "/usr/lib/python3/dist-packages/click/core.py", line 555, in invoke
return callback(*args, **kwargs)
File "/usr/sbin/omv-salt", line 134, in deploy_run
result = caller.cmd("state.orchestrate", names)
File "/usr/lib/python3/dist-packages/salt/client/__init__.py", line 2122, in cmd
return self.sminion.functions[fun](*args, **kwargs)
File "/usr/lib/python3/dist-packages/salt/modules/state.py", line 368, in orchestrate
pillarenv=pillarenv,
File "/usr/lib/python3/dist-packages/salt/runners/state.py", line 129, in orchestrate
orchestration_jid=orchestration_jid,
File "/usr/lib/python3/dist-packages/salt/modules/state.py", line 1351, in sls
initial_pillar=_get_initial_pillar(opts),
File "/usr/lib/python3/dist-packages/salt/state.py", line 4579, in __init__
self.client = salt.fileclient.get_file_client(self.opts)
File "/usr/lib/python3/dist-packages/salt/fileclient.py", line 61, in get_file_client
)(opts)
File "/usr/lib/python3/dist-packages/salt/fileclient.py", line 1468, in __init__
self.channel = salt.fileserver.FSChan(opts)
File "/usr/lib/python3/dist-packages/salt/fileserver/__init__.py", line 871, in __init__
self.fs.update()
File "/usr/lib/python3/dist-packages/salt/fileserver/__init__.py", line 486, in update
self.servers[fstr](**kwargs)
File "/usr/lib/python3/dist-packages/salt/fileserver/roots.py", line 196, in update
with salt.utils.files.fopen(mtime_map_path, "wb") as fp_:
File "/usr/lib/python3/dist-packages/salt/utils/files.py", line 396, in fopen
f_handle = open(*args, **kwargs)  # pylint: disable=resource-leakage
PermissionError: [Errno 13] Permission denied: '/var/cache/salt/minion/roots/mtime_map'
pi@OMVpi2:~ $ systemctl restart monit
==== AUTHENTICATING FOR org.freedesktop.systemd1.manage-units ===
Authentication is required to restart 'monit.service'.
Multiple identities can be used for authentication:
1.  ,,, (pi)
2.  Dave
Choose identity to authenticate as (1-2): 1
Password:
==== AUTHENTICATION COMPLETE ===
pi@OMVpi2:~ $ cat /etc/monit/conf.d/openmediavault-filesystem.conf
# Alert if disk space of root filesystem gets low
check filesystem rootfs with path /
if space usage > 85% for 5 times within 15 cycles
then alert else if succeeded for 10 cycles then alert




check filesystem filesystem_srv_dev-disk-by-label-NAShd1 with path "/srv/dev-disk-by-label-NAShd1"
if space usage > 85% for 5 times within 15 cycles
then alert else if succeeded for 10 cycles then alert




check program mountpoint_srv_dev-disk-by-label-NAShd1 with path "/bin/mountpoint '/srv/dev-disk-by-label-NAShd1'"
if status != 0 then alert


check filesystem filesystem_srv_dev-disk-by-label-extHD1 with path "/srv/dev-disk-by-label-extHD1"
if space usage > 85% for 5 times within 15 cycles
then alert else if succeeded for 10 cycles then alert




check program mountpoint_srv_dev-disk-by-label-extHD1 with path "/bin/mountpoint '/srv/dev-disk-by-label-extHD1'"
if status != 0 then alert


pi@OMVpi2:~ $

Alles anzeigen

then I ran :

Code

omv-confdbadm read --prettify conf.system.filesystem.mountpoint

and got this :

Code

pi@OMVpi2:~ $ omv-confdbadm read --prettify conf.system.filesystem.mountpoint
Traceback (most recent call last):
File "/usr/sbin/omv-confdbadm", line 76, in <module>
sys.exit(main())
File "/usr/sbin/omv-confdbadm", line 72, in main
return cmd_inst.execute(*sys.argv)
File "/usr/share/openmediavault/confdbadm/commands.d/read.py", line 73, in execute
objs = db.get(cmd_args.id, cmd_args.uuid)
File "/usr/lib/python3/dist-packages/openmediavault/config/database.py", line 85, in get
query.execute()
File "/usr/lib/python3/dist-packages/openmediavault/config/database.py", line 725, in execute
elements = self._execute_xpath()
File "/usr/lib/python3/dist-packages/openmediavault/config/database.py", line 410, in _execute_xpath
root_element = self._get_root_element()
File "/usr/lib/python3/dist-packages/openmediavault/config/database.py", line 401, in _get_root_element
self._load()
File "/usr/lib/python3/dist-packages/openmediavault/config/database.py", line 380, in _load
self._root_element = lxml.etree.parse(self._database_file)
File "src/lxml/etree.pyx", line 3435, in lxml.etree.parse
File "src/lxml/parser.pxi", line 1840, in lxml.etree._parseDocument
File "src/lxml/parser.pxi", line 1866, in lxml.etree._parseDocumentFromURL
File "src/lxml/parser.pxi", line 1770, in lxml.etree._parseDocFromFile
File "src/lxml/parser.pxi", line 1163, in lxml.etree._BaseParser._parseDocFromFile
File "src/lxml/parser.pxi", line 601, in lxml.etree._ParserContext._handleParseResultDoc
File "src/lxml/parser.pxi", line 711, in lxml.etree._handleParseResult
File "src/lxml/parser.pxi", line 638, in lxml.etree._raiseParseError
OSError: Error reading file '/etc/openmediavault/config.xml': failed to load external entity "/etc/openmediavault/config.xml"
pi@OMVpi2:~ $

Alles anzeigen

macom · 20. Mai 2021

Sorry, you have to use sudo

Run

sudo omv-salt deploy run monit

sudo systemctl restart monit

Then post the output of

sudo cat /etc/monit/conf.d/openmediavault-filesystem.conf

sudo omv-confdbadm read --prettify conf.system.filesystem.mountpoint

DaveOB · 20. Mai 2021

Zitat von macom

Sorry, you have to use sudo

Run
sudo omv-salt deploy run monit
sudo systemctl restart monit

Then post the output of
sudo cat /etc/monit/conf.d/openmediavault-filesystem.conf

sudo omv-confdbadm read --prettify conf.system.filesystem.mountpoint

Alles anzeigen

THANK YOU MACOM

Looks like that solved it. No clue what you told me to do, but it worked

Thanks again.

Regards

macom · 21. Mai 2021

OMV has a config file to store a lot of system configuration information. For some reason the filesystem itself was removed from that file, but monit was not updated. So monit was still monitoring the (missing) filesystem.

We just configured monit again based on the information in the config file.

Hard Drive mount fails in logs but HD not connected

DaveOB 20. Mai 2021

macom 21. Mai 2021

Jetzt mitmachen!