Error adding NFS shares after hitting "Apply"

Swaziboy · 14. August 2020

Hi folks

long time, low issue user, with intermediate *nix skills

Recently did a clean install of OMV5.5.7-1, and re-attached my SW RAID array which was set up in 4.x (mounted through the GIU) after install and initial config. Created new shared folders, SAMBA/CIFS share no problem, created users, groups etc. all good. I can access the SAMBA shares no problem.

Sysinfo:

Code

================================================================================
= OS/Debian information
================================================================================
No LSB modules are available.
Distributor ID: Debian
Description: Debian GNU/Linux 10 (buster)
Release: 10
Codename: buster

================================================================================
= openmediavault information
================================================================================
Release: 5.5.7-1
Codename: Usul

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When I enabled NFS and added the shares I encountered two problems:

Enabling NFS kept giving me an internal server error - clearing my browser cache sorted that out.
Now whenever I add a share in the NFS config screen, and hit the "apply" button to apply those changes I get the following error.

Any guidance and ideas for #2 are most welcome - if there's more info needed let me know

[UPDATE #1] - Just tried to edit my network config as I have two NICs configured on DHCP, and so wanted to disable one. After hitting "Apply" I got an almost identical error, but a few lines differed (Second pos in code snippet below).

Code

Error #0:
OMV\ExecException: Failed to execute command 'export PATH=/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin:/usr/local/sbin; export LANG=C.UTF-8; omv-salt deploy run collectd 2>&1' with exit code '1': debian:
    Data failed to compile:
----------
    Rendering SLS 'base:omv.deploy.collectd.plugins.interface' failed: Jinja error: slaves: The value '' doesn't match the pattern '^(((eth|venet|wlan)\d+|(en|veth|wl)\S+|(bond)\d+)(\.\d+)?,)*((eth|venet|wlan)\d+|(en|veth|wl)\S+|(bond)\d+)(\.\d+)?$'.
Traceback (most recent call last):
  File "/usr/lib/python3/dist-packages/salt/utils/templates.py", line 400, in render_jinja_tmpl
    output = template.render(**decoded_context)
  File "/usr/lib/python3/dist-packages/jinja2/asyncsupport.py", line 76, in render
    return original_render(self, *args, **kwargs)
  File "/usr/lib/python3/dist-packages/jinja2/environment.py", line 1008, in render
    return self.environment.handle_exception(exc_info, True)
  File "/usr/lib/python3/dist-packages/jinja2/environment.py", line 780, in handle_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/lib/python3/dist-packages/jinja2/_compat.py", line 37, in reraise
    raise value.with_traceback(tb)
  File "<template>", line 21, in top-level template code
  File "/var/cache/salt/minion/extmods/modules/omv_conf.py", line 82, in get_by_filter
    objs = db.get_by_filter(id_, openmediavault.config.DatabaseFilter(filter_), **kwargs)
  File "/usr/lib/python3/dist-packages/openmediavault/config/database.py", line 125, in get_by_filter
    query.execute()
  File "/usr/lib/python3/dist-packages/openmediavault/config/database.py", line 695, in execute
    self._response = self._elements_to_object(elements)
  File "/usr/lib/python3/dist-packages/openmediavault/config/database.py", line 473, in _elements_to_object
    obj.validate()
  File "/usr/lib/python3/dist-packages/openmediavault/config/object.py", line 235, in validate
    self.model.validate(self.get_dict())
  File "/usr/lib/python3/dist-packages/openmediavault/config/datamodel.py", line 200, in validate
    self.schema.validate(data)
  File "/usr/lib/python3/dist-packages/openmediavault/json/schema.py", line 170, in validate
    self._validate_type(value, schema, name)
  File "/usr/lib/python3/dist-packages/openmediavault/json/schema.py", line 224, in _validate_type
    raise last_exception
  File "/usr/lib/python3/dist-packages/openmediavault/json/schema.py", line 195, in _validate_type
    self._validate_object(value, schema, name)
  File "/usr/lib/python3/dist-packages/openmediavault/json/schema.py", line 300, in _validate_object
    self._check_properties(value, schema, name)
  File "/usr/lib/python3/dist-packages/openmediavault/json/schema.py", line 508, in _check_properties
    self._validate_type(value[propk], propv, path)
  File "/usr/lib/python3/dist-packages/openmediavault/json/schema.py", line 224, in _validate_type
    raise last_exception
  File "/usr/lib/python3/dist-packages/openmediavault/json/schema.py", line 204, in _validate_type
    self._validate_string(value, schema, name)
  File "/usr/lib/python3/dist-packages/openmediavault/json/schema.py", line 275, in _validate_string
    self._check_pattern(value, schema, name)
  File "/usr/lib/python3/dist-packages/openmediavault/json/schema.py", line 385, in _check_pattern
    % (value, schema['pattern']),
openmediavault.json.schema.SchemaValidationException: slaves: The value '' doesn't match the pattern '^(((eth|venet|wlan)\d+|(en|veth|wl)\S+|(bond)\d+)(\.\d+)?,)*((eth|venet|wlan)\d+|(en|veth|wl)\S+|(bond)\d+)(\.\d+)?$'.

; line 21

---
[...]
#
# You should have received a copy of the GNU General Public License
# along with OpenMediaVault. If not, see <http://www.gnu.org/licenses/>.

{% set interfaces = [] %}
{% for interface in salt['omv_conf.get_by_filter'](    <======================
  'conf.system.network.interface',
  {'operator': 'or', 'arg0': {'operator': 'stringEquals', 'arg0': 'type', 'arg1': 'ethernet'}, 'arg1': {'operator': 'stringEquals', 'arg0': 'type', 'arg1': 'wifi'}}) %}
{% set used_by = salt['omv_conf.get_by_filter'](
  'conf.system.network.interface',
  {'operator': 'stringContains', 'arg0': 'slaves', 'arg1': interface.devicename}) %}
[...]
--- in /usr/share/php/openmediavault/system/process.inc:182
Stack trace:
#0 /usr/share/php/openmediavault/engine/module/serviceabstract.inc(60): OMV\System\Process->execute()
#1 /usr/share/openmediavault/engined/rpc/config.inc(167): OMV\Engine\Module\ServiceAbstract->deploy()
#2 [internal function]: Engined\Rpc\Config->applyChanges(Array, Array)
#3 /usr/share/php/openmediavault/rpc/serviceabstract.inc(123): call_user_func_array(Array, Array)
#4 /usr/share/php/openmediavault/rpc/serviceabstract.inc(149): OMV\Rpc\ServiceAbstract->callMethod('applyChanges', Array, Array)
#5 /usr/share/php/openmediavault/rpc/serviceabstract.inc(588): OMV\Rpc\ServiceAbstract->OMV\Rpc\{closure}('/tmp/bgstatusaA...', '/tmp/bgoutputd5...')
#6 /usr/share/php/openmediavault/rpc/serviceabstract.inc(159): OMV\Rpc\ServiceAbstract->execBgProc(Object(Closure))
#7 /usr/share/openmediavault/engined/rpc/config.inc(189): OMV\Rpc\ServiceAbstract->callMethodBg('applyChanges', Array, Array)
#8 [internal function]: Engined\Rpc\Config->applyChangesBg(Array, Array)
#9 /usr/share/php/openmediavault/rpc/serviceabstract.inc(123): call_user_func_array(Array, Array)
#10 /usr/share/php/openmediavault/rpc/rpc.inc(86): OMV\Rpc\ServiceAbstract->callMethod('applyChangesBg', Array, Array)
#11 /usr/sbin/omv-engined(537): OMV\Rpc\Rpc::call('Config', 'applyChangesBg', Array, Array, 1)
#12 {main}

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Swaziboy · 14. August 2020

Code snippet for second error per above:

Code

Error #0:
OMV\ExecException: Failed to execute command 'export PATH=/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin:/usr/local/sbin; export LANG=C.UTF-8; omv-salt deploy run hosts 2>&1' with exit code '1': debian:
    Data failed to compile:
----------
    Rendering SLS 'base:omv.deploy.hosts.10default' failed: Jinja error: slaves: The value '' doesn't match the pattern '^(((eth|venet|wlan)\d+|(en|veth|wl)\S+|(bond)\d+)(\.\d+)?,)*((eth|venet|wlan)\d+|(en|veth|wl)\S+|(bond)\d+)(\.\d+)?$'.
Traceback (most recent call last):
  File "/usr/lib/python3/dist-packages/salt/utils/templates.py", line 400, in render_jinja_tmpl
    output = template.render(**decoded_context)
  File "/usr/lib/python3/dist-packages/jinja2/asyncsupport.py", line 76, in render
    return original_render(self, *args, **kwargs)
  File "/usr/lib/python3/dist-packages/jinja2/environment.py", line 1008, in render
    return self.environment.handle_exception(exc_info, True)
  File "/usr/lib/python3/dist-packages/jinja2/environment.py", line 780, in handle_exception
    reraise(exc_type, exc_value, tb)
  File "/usr/lib/python3/dist-packages/jinja2/_compat.py", line 37, in reraise
    raise value.with_traceback(tb)
  File "<template>", line 23, in top-level template code
  File "/var/cache/salt/minion/extmods/modules/omv_conf.py", line 39, in get
    objs = db.get(id_, identifier)
  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 724, in execute
    self._response = self._elements_to_object(elements)
  File "/usr/lib/python3/dist-packages/openmediavault/config/database.py", line 473, in _elements_to_object
    obj.validate()
  File "/usr/lib/python3/dist-packages/openmediavault/config/object.py", line 235, in validate
    self.model.validate(self.get_dict())
  File "/usr/lib/python3/dist-packages/openmediavault/config/datamodel.py", line 200, in validate
    self.schema.validate(data)
  File "/usr/lib/python3/dist-packages/openmediavault/json/schema.py", line 170, in validate
    self._validate_type(value, schema, name)
  File "/usr/lib/python3/dist-packages/openmediavault/json/schema.py", line 224, in _validate_type
    raise last_exception
  File "/usr/lib/python3/dist-packages/openmediavault/json/schema.py", line 195, in _validate_type
    self._validate_object(value, schema, name)
  File "/usr/lib/python3/dist-packages/openmediavault/json/schema.py", line 300, in _validate_object
    self._check_properties(value, schema, name)
  File "/usr/lib/python3/dist-packages/openmediavault/json/schema.py", line 508, in _check_properties
    self._validate_type(value[propk], propv, path)
  File "/usr/lib/python3/dist-packages/openmediavault/json/schema.py", line 224, in _validate_type
    raise last_exception
  File "/usr/lib/python3/dist-packages/openmediavault/json/schema.py", line 204, in _validate_type
    self._validate_string(value, schema, name)
  File "/usr/lib/python3/dist-packages/openmediavault/json/schema.py", line 275, in _validate_string
    self._check_pattern(value, schema, name)
  File "/usr/lib/python3/dist-packages/openmediavault/json/schema.py", line 385, in _check_pattern
    % (value, schema['pattern']),
openmediavault.json.schema.SchemaValidationException: slaves: The value '' doesn't match the pattern '^(((eth|venet|wlan)\d+|(en|veth|wl)\S+|(bond)\d+)(\.\d+)?,)*((eth|venet|wlan)\d+|(en|veth|wl)\S+|(bond)\d+)(\.\d+)?$'.

; line 23

---
[...]
# along with OpenMediaVault. If not, see <http://www.gnu.org/licenses/>.

# Documentation/Howto:
# http://www.debian.org/doc/manuals/debian-reference/ch05.en.html#_the_hostname_resolution

{% set interfaces_config = salt['omv_conf.get']('conf.system.network.interface') %}    <======================
{% set dns_config = salt['omv_conf.get']('conf.system.network.dns') %}
{% set fqdn = dns_config.hostname %}
{% set alias = "" %}
{% if dns_config.domainname %}
{% set fqdn = [dns_config.hostname, dns_config.domainname] | join('.') %}
[...]
--- in /usr/share/php/openmediavault/system/process.inc:182
Stack trace:
#0 /usr/share/php/openmediavault/engine/module/serviceabstract.inc(60): OMV\System\Process->execute()
#1 /usr/share/openmediavault/engined/rpc/config.inc(167): OMV\Engine\Module\ServiceAbstract->deploy()
#2 [internal function]: Engined\Rpc\Config->applyChanges(Array, Array)
#3 /usr/share/php/openmediavault/rpc/serviceabstract.inc(123): call_user_func_array(Array, Array)
#4 /usr/share/php/openmediavault/rpc/serviceabstract.inc(149): OMV\Rpc\ServiceAbstract->callMethod('applyChanges', Array, Array)
#5 /usr/share/php/openmediavault/rpc/serviceabstract.inc(588): OMV\Rpc\ServiceAbstract->OMV\Rpc\{closure}('/tmp/bgstatusVZ...', '/tmp/bgoutputYu...')
#6 /usr/share/php/openmediavault/rpc/serviceabstract.inc(159): OMV\Rpc\ServiceAbstract->execBgProc(Object(Closure))
#7 /usr/share/openmediavault/engined/rpc/config.inc(189): OMV\Rpc\ServiceAbstract->callMethodBg('applyChanges', Array, Array)
#8 [internal function]: Engined\Rpc\Config->applyChangesBg(Array, Array)
#9 /usr/share/php/openmediavault/rpc/serviceabstract.inc(123): call_user_func_array(Array, Array)
#10 /usr/share/php/openmediavault/rpc/rpc.inc(86): OMV\Rpc\ServiceAbstract->callMethod('applyChangesBg', Array, Array)
#11 /usr/sbin/omv-engined(537): OMV\Rpc\Rpc::call('Config', 'applyChangesBg', Array, Array, 1)
#12 {main}

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votdev · 14. August 2020

Will be fixed in openmediavault 5.5.8, see https://github.com/openmediavault/openmediavault/issues/782.

Swaziboy · 14. August 2020

Zitat von votdev

Will be fixed in openmediavault 5.5.8, see https://github.com/openmediavault/openmediavault/issues/782.

Thanks votdev - good to know I am not crazy. Now that I recall, I did do an update after install, so this likely is what happened. Is there a temp fix I can apply to work around this you can point me to?

votdev · 15. August 2020

5.5.8 is already released

Swaziboy · 15. August 2020

Amazing! Thanks, can confirm after updating the error has stopped. Thank you so much!

Error adding NFS shares after hitting "Apply"

votdev 14. August 2020

votdev 14. August 2020

Jetzt mitmachen!

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