Network Configuration issues - can't ping, no plugins available

[nico3]

Hello Guys,

I've been trying to fix this issue for the past 10 days, unfortunately, I do not have any experience with FreeNAS or as a network admin.
This is my first FreeNAS, I'm running 11 on a supermicro x11ssm-f with Xeon E3-1220 v6 @ 3.00GHz and 16Gb of ram.
My problem is with the network configuration. I cannot ping any website (both with ping www.google.com and with ping 8.8.8.8, the first gives a DNS issue the second an "invalid argument").

I've followed all the topic I could find here on the forum and on Reddit but I wasn't able to solve the issue. I'm sure is a stupid mistake somewhere, but I don't know where to look.

My network is:
Router: 10.0.0.1
Freenas: was on static IP:10.0.0.33 now I've enabled DHCP and the new ip is 10.0.0.27

When I edit the interface and save I get this error:

Code:

Request Method:

POST

Request URL:

http://10.0.0.33/admin/network/interfaces/edit/1/

Software Version:

FreeNAS-11.0-RELEASE (a2dc21583)

Exception Type:

ClientException

Exception Value:

[Errno 22] Invalid argument

Exception Location:

/usr/local/lib/python3.6/site-packages/middlewared/client/client.py in call, line 211

Server time:

Wed, 12 Jul 2017 19:53:10 +1000

Traceback

Top of Form




Bottom of Form

Request information

GET

No GET data

POST

Variable

	
Value

	
__all__

''

int_interface

'igb1'

int_name

'FreeNAS'

int_dhcp

'on'

int_ipv6address

''

int_v6netmaskbit

''

int_options

''

alias_set-TOTAL_FORMS

'1'

alias_set-INITIAL_FORMS

'0'

formset_alias-__all__

''

alias_set-0-__all__

''

alias_set-0-alias_v4address

''

alias_set-0-alias_v4netmaskbit

''

alias_set-0-alias_v6address

''

alias_set-0-alias_v6netmaskbit

''

alias_set-0-alias_interface

'1'

alias_set-0-id

''

__form_id

'dialogForm_interfaces'

__confirm

'1'

FILES

No FILES data

COOKIES

Variable

	
Value

	
sessionid

'g6onc17yxpq3khhl5owrxxep1t4y2xcr'

fntreeSaveStateCookie

'root%2Croot%2F39%2Croot%2F8%2Croot%2F59%2Croot%2F59%2F60%2Croot%2F44%2F46%2Croot%2F13%2Croot%2F64%2Croot%2F64%2F65%2Croot%2F1%2F10%2Croot%2F46%2F48%2Croot%2F172%2Croot%2F1%2Croot%2F66%2F67%2Croot%2F66%2F67%2F68%2Croot%2F66%2F67%2F68%2F73%2Croot%2F66%2F67%2F68%2F73%2F82%2Croot%2F66%2F67%2F68%2F73%2F74%2Croot%2F124%2F134%2Croot%2F124%2F128%2Croot%2F124%2Croot%2F124%2F125%2Croot%2F67%2Croot%2F67%2F68%2Croot%2F67%2F68%2F69%2Croot%2F1%2F11%2Croot%2F1%2F13%2Croot%2F71%2Croot%2F1%2F2%2Croot%2F1%2F14'

csrftoken

'10sRzLpkmz9GO59fVhxqCU5DhOr8kVDY8nqzemNtiHQXDOAkCEbsJYSdgBJ2JE1G'

META

Variable

	
Value

	 

Here's my current situation on Network > global configuration:

And this is the interfaces tab:

on the log console I get an error message every second:

Also when I go in the plugin section I get the "no entry has been found".


Thank you in advance for your help guys!

 

[m0nkey_]

Can you post the output of ifconfig and paste it here using the [ code ] tags.

 

[nico3]

This is the output of ifconfig:

Code:

[root@ProtechSERVER ~]# ifconfig												
igb0: flags=8c02<BROADCAST,OACTIVE,SIMPLEX,MULTICAST> metric 0 mtu 1500		 
		options=6403bb<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU,VLAN_HWCS
UM,TSO4,TSO6,VLAN_HWTSO,RXCSUM_IPV6,TXCSUM_IPV6>								
		ether ac:1f:6b:22:30:e8												 
		nd6 options=9<PERFORMNUD,IFDISABLED>									
		media: Ethernet autoselect											 
		status: no carrier													 
igb1: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500	 
		options=6403bb<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU,VLAN_HWCS
UM,TSO4,TSO6,VLAN_HWTSO,RXCSUM_IPV6,TXCSUM_IPV6>								
		ether ac:1f:6b:22:30:e9												 
		inet 10.0.0.27 netmask 0xffffff00 broadcast 10.0.0.255				 
		nd6 options=9<PERFORMNUD,IFDISABLED>									
		media: Ethernet autoselect (1000baseT <full-duplex>)					
		status: active														 
lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> metric 0 mtu 16384			   
		options=600003<RXCSUM,TXCSUM,RXCSUM_IPV6,TXCSUM_IPV6>				   
		inet6 ::1 prefixlen 128												 
		inet6 fe80::1%lo0 prefixlen 64 scopeid 0x3							 
		inet 127.0.0.1 netmask 0xff000000									   
		nd6 options=21<PERFORMNUD,AUTO_LINKLOCAL>							   
		groups: lo															 
[root@ProtechSERVER ~]#		   

 

[dlavigne]

To clarify, you get that traceback when you try to delete the interface shown in https://forums.freenas.org/index.php?attachments/screen-shot-2017-07-12-at-12-20-16-pm-png.19421/?

 

[nico3]

Thank you for your reply dlavigne!
Do you know what could be wrong with my settings? I've never tried to delete the igb1 interface

Thanks again guys

 

[dlavigne]

What happens if you highlight that entry and select Delete?

 

[nico3]

I get this error:

Code:

Request Method: POST
Request URL: http://10.0.0.27/admin/network/interfaces/delete/1/
Software Version: FreeNAS-11.0-RELEASE (a2dc21583)
Exception Type: ClientException
Exception Value:
[Errno 22] Invalid argument
Exception Location: /usr/local/lib/python3.6/site-packages/middlewared/client/client.py in call, line 211
Server time: Wed, 19 Jul 2017 21:45:59 +1000
Traceback

 

Request information
GET
No GET data

POST
Variable Value
__form_id 'dijit_form_Form_0'
__confirm '1'
FILES
No FILES data

COOKIES
Variable Value
sessionid 'ug1299mm3c92ic01y963mimi46ia9qn7'
fntreeSaveStateCookie 'root%2Croot%2F71%2Croot%2F71%2F82%2Croot%2F71%2F86%2Croot%2F1%2Croot%2F1%2F14'
csrftoken 'c2s8hrrdLoWnnckeWDD86H1LTQjibzraBMXBsJR8fMO5Sd15kjQO78ISnJJ1XaLH'
META
Variable Value

and when I go back to interfaces that interface is gone, but the Nas still works (i can access files etc) and I still have the same error "Jul 19 21:57:20 ProtechSERVER kernel: arpresolve: can't allocate llinfo for 10.0.0.1 on igb1"

Should I restart the FreeNAS?

Plugins don't work either, same "no entry found" error

 

[nico3]

Hey Guys, no one knows how to fix this?

Thanks

 

[dlavigne]

Did a reboot fix it?

 

[nico3]

No unfortunately still the same problem. I really have no idea now...

 

[m0nkey_]

arpresolve: can't allocate llinfo for 10.0.0.1 on igb1

My guess now is your ARP cache is out of date or missing data.

You may want to restart your network router, modem, switch and FreeNAS server as this will allow ARP tables to rebuild.

 

[nico3]

Hey Guys, I've been trying to solve this issue for 2 months now but still no solution.

I can't install plugins, or create jails.

My final goal is to setup remote access to the freenas server. I was thinking to use OpenVPN as the client will need a GUI in order to open, modify and save files.

Anyones with ideas on how to do this? as this point I don't really care about plugins, I just want the remote access