Re: [openthinclient-user] network is unreachable issue
Cant open /sys/class/net//address’: No such file or directory This (slightly misformatted) error strongly suggests a timeout problem with the network card. This timeout has been increased in newer base versions. Updating to a newer base version should fix this problem. (Don't forget to make a snapshot or backup before updating.) And as Glen suggested, it is also advisable to use the 64bit kernel whenever possible, as this is simply a more recent kernel version (with better device drivers) than the 32bit variant. Good luck Marc -- Marc Häfner openthinclient gmbh, Büro Dresden Kamenzer-Str.33, 01099 Dresden, Deutschland Telefon: +49 351 41886215-2 mailto:m.haef...@openthinclient.com openthinclient gmbh Heilbronner Str. 150, 70191 Stuttgart, Deutschland Telefon: +49 711 1378636-0 Telefax: +49 711 1378636-9 Amtsgericht Stuttgart: HRB 245 177; USt-ID: DE216017092 Geschäftsführer: Alexander Stecher http://openthinclient.com -- Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot ___ The Open Source Thin Client Solution http://openthinclient.org openthinclient-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/openthinclient-user
Re: [openthinclient-user] network is unreachable issue
Hi Steve,
What is weird is that if I create a ESXi VM and set it to PXE boot it works and
loads the openthinclient OS, but every machine I try says the same thing :
connection timed out.
Could it be due to network cards or something, I am at a loss and don’t know
how to proceed?
Regards
Richard Leyshon
From: Steve Waldner via openthinclient-user
[mailto:openthinclient-user@lists.sourceforge.net]
Sent: 16 January 2018 23:39
To: openthinclient-user@lists.sourceforge.net
Cc: Steve Waldner <ste...@hebronco.com>
Subject: Re: [openthinclient-user] network is unreachable issue
I am getting the exact same error as Richard at just one of my sites. All my
others work fine but I went to set up this one and it hangs on the boot
"banner" page ("opentthinclient pales2.1" in blue characters) then finally
gives the error Richard shared after about 5 minutes.
This subnet is set up precisely like all my others and they have never had an
issue.
Thanks,
Steve
On Tue, Jan 16, 2018 at 2:58 AM, Richard Leyshon
<richard.leys...@arclegal.co.uk<mailto:richard.leys...@arclegal.co.uk>> wrote:
Hi Glen,
I have set the options as you recommended and I am now getting:
Cant open /sys/class/net//address’: No such file or directory
Mount: mounting IP: /home on /tcos/nfshomes/ failed: connection timed out
Thanks for your help on this.
Kind regards
Richard Leyshon
Information Security & Systems Manager | Arc Legal Assistance Limited
Mobile: 07834 801600
0344 770 9000
www.arclegal.co.uk<http://www.arclegal.co.uk>
Arc Legal Assistance Limited, The Gatehouse, Lodge Park, Lodge Lane,
Colchester, CO4 5NE. Registered in England and Wales with Company Number:
4672894. Arc Legal Assistance Limited is authorised and regulated by the
Financial Conduct Authority. Our Firm Reference Number is 305958. Acceptance of
this e-mail and its content is subject to our standard Terms and Conditions
which are available on request or can be viewed online by clicking
here<http://www.arclegal.co.uk/terms/>.
An AmTrust Financial Company.
P Consider the environment; please don't print this email unless you really
need to.
From: Glen Heiberg
[mailto:glen.heib...@morton.co.za<mailto:glen.heib...@morton.co.za>]
Sent: 15 January 2018 07:03
To:
openthinclient-user@lists.sourceforge.net<mailto:openthinclient-user@lists.sourceforge.net>
Subject: Re: [openthinclient-user] network is unreachable issue
Richard,
I’ve had this issue too, initially. The appliance appears to be misconfigured.
Make sure you set the hardware type to “EN - auto graphics - 64 bit - home in
RAM – autologin”, and make sure that the hardware type actually has the “64 bit
kernel, for newer hardware” selected as the kernel to use.
Regards
Glen
From: Richard Leyshon [mailto:richard.leys...@arclegal.co.uk]
Sent: 13 January 2018 4:15 PM
To:
openthinclient-user@lists.sourceforge.net<mailto:openthinclient-user@lists.sourceforge.net>
Subject: [openthinclient-user] network is unreachable issue
Hi,
I have setup openthinclient appliance and am getting the following when booting
up a windows computer using pxe boot:
Can’t open /sys/class/net//address: no such file or directory
Mounting IP ADDRESS:/home on /tcos/nfshomes failed: Network is unreachable
If I create a virtualbox client and boot it with two network cards (one using
bridged and one with NAT) it boots successfully.
I have enabled debug and it says the following
IPv6: ADDRCONF (NETDEV_UP): eth0: link is not ready.
Then
IPv6: ADDRCONF (NETDEV_CHANGE): eth0: link becomes ready.
Cant kill pid 3965 no such process
Mounting IP ADDRESS:/home on /tcos/nfshomes failed: Network is unreachable
Cant kill pid 3987 no such process
Mounting IP ADDRESS:/home on /tcos/nfshomes failed: Network is unreachable
Cant kill pid 4009 no such process
DEBUG SHELL: Could not mount IP:/openthinclient via nfs
I have turned off spanning tree protocol as well in case that was the issue.
Any assistance would be greatly appreciated.
Kind regards
Richard Leyshon
--
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___
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openthinclient-user@lists.sourceforge.net<mailto:openthinclient-user@lists.sourceforge.net>
https://lists.sourceforge.net/lists/listinfo/openthinclient-user
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openthinclient-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/openthinclient-user
Re: [openthinclient-user] network is unreachable issue
I am getting the exact same error as Richard at just one of my sites. All
my others work fine but I went to set up this one and it hangs on the boot
"banner" page ("opentthinclient pales2.1" in blue characters) then finally
gives the error Richard shared after about 5 minutes.
This subnet is set up precisely like all my others and they have never had
an issue.
Thanks,
Steve
On Tue, Jan 16, 2018 at 2:58 AM, Richard Leyshon <
richard.leys...@arclegal.co.uk> wrote:
> Hi Glen,
>
>
>
> I have set the options as you recommended and I am now getting:
>
>
>
> Cant open /sys/class/net//address’: No such file or directory
>
>
>
> Mount: mounting IP: /home on /tcos/nfshomes/ failed: connection timed out
>
>
>
> Thanks for your help on this.
>
>
>
> Kind regards
>
>
>
> *Richard Leyshon*
>
> *Information Security & Systems Manager | Arc Legal Assistance Limited*
>
> Mobile: 07834 801600
>
> 0344 770 9000
>
> www.arclegal.co.uk
>
>
>
> Arc Legal Assistance Limited, The Gatehouse, Lodge Park, Lodge Lane,
> Colchester, CO4 5NE. Registered in England and Wales with Company Number:
> 4672894. Arc Legal Assistance Limited is authorised and regulated by the
> Financial Conduct Authority. Our Firm Reference Number is 305958.
> Acceptance of this e-mail and its content is subject to our standard Terms
> and Conditions which are available on request or can be viewed online by
> clicking
> here <http://www.arclegal.co.uk/terms/>.
>
>
>
> An AmTrust Financial Company.
>
>
>
> *P** Consider the environment; please don't print this email unless you
> really need to.*
>
> *From:* Glen Heiberg [mailto:glen.heib...@morton.co.za]
> *Sent:* 15 January 2018 07:03
> *To:* openthinclient-user@lists.sourceforge.net
> *Subject:* Re: [openthinclient-user] network is unreachable issue
>
>
>
> Richard,
>
>
>
> I’ve had this issue too, initially. The appliance appears to be
> misconfigured.
>
>
>
> Make sure you set the hardware type to “EN - auto graphics - 64 bit - home
> in RAM – autologin”, and make sure that the hardware type actually has the
> “64 bit kernel, for newer hardware” selected as the kernel to use.
>
>
>
> Regards
>
> Glen
>
>
>
>
>
>
>
>
>
> *From:* Richard Leyshon [mailto:richard.leys...@arclegal.co.uk
> <richard.leys...@arclegal.co.uk>]
> *Sent:* 13 January 2018 4:15 PM
> *To:* openthinclient-user@lists.sourceforge.net
> *Subject:* [openthinclient-user] network is unreachable issue
>
>
>
> Hi,
>
>
>
> I have setup openthinclient appliance and am getting the following when
> booting up a windows computer using pxe boot:
>
>
>
> Can’t open /sys/class/net//address: no such file or directory
>
>
>
> Mounting IP ADDRESS:/home on /tcos/nfshomes failed: Network is unreachable
>
>
>
> If I create a virtualbox client and boot it with two network cards (one
> using bridged and one with NAT) it boots successfully.
>
>
>
> I have enabled debug and it says the following
>
>
>
> IPv6: ADDRCONF (NETDEV_UP): eth0: link is not ready.
>
>
>
> Then
>
>
>
> IPv6: ADDRCONF (NETDEV_CHANGE): eth0: link becomes ready.
>
>
>
> Cant kill pid 3965 no such process
>
>
>
> Mounting IP ADDRESS:/home on /tcos/nfshomes failed: Network is unreachable
>
>
>
> Cant kill pid 3987 no such process
>
>
>
> Mounting IP ADDRESS:/home on /tcos/nfshomes failed: Network is unreachable
>
>
>
> Cant kill pid 4009 no such process
>
>
>
> DEBUG SHELL: Could not mount IP:/openthinclient via nfs
>
>
>
> I have turned off spanning tree protocol as well in case that was the
> issue.
>
>
>
> Any assistance would be greatly appreciated.
>
>
>
> Kind regards
>
>
>
> *Richard Leyshon*
>
>
> --
> Check out the vibrant tech community on one of the world's most
> engaging tech sites, Slashdot.org! http://sdm.link/slashdot
> ___
> The Open Source Thin Client Solution http://openthinclient.org
> openthinclient-user@lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/openthinclient-user
>
>
--
Check out the vibrant tech community on one of the world's most
engaging tech sites, Slashdot.org! http://sdm.link/slashdot___
The Open Source Thin Client Solution http://openthinclient.org
openthinclient-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/openthinclient-user
Re: [openthinclient-user] network is unreachable issue
Hi Glen, I have set the options as you recommended and I am now getting: Cant open /sys/class/net//address': No such file or directory Mount: mounting IP: /home on /tcos/nfshomes/ failed: connection timed out Thanks for your help on this. Kind regards Richard Leyshon Information Security & Systems Manager | Arc Legal Assistance Limited Mobile: 07834 801600 0344 770 9000 www.arclegal.co.uk<http://www.arclegal.co.uk> Arc Legal Assistance Limited, The Gatehouse, Lodge Park, Lodge Lane, Colchester, CO4 5NE. Registered in England and Wales with Company Number: 4672894. Arc Legal Assistance Limited is authorised and regulated by the Financial Conduct Authority. Our Firm Reference Number is 305958. Acceptance of this e-mail and its content is subject to our standard Terms and Conditions which are available on request or can be viewed online by clicking here<http://www.arclegal.co.uk/terms/>. An AmTrust Financial Company. P Consider the environment; please don't print this email unless you really need to. From: Glen Heiberg [mailto:glen.heib...@morton.co.za] Sent: 15 January 2018 07:03 To: openthinclient-user@lists.sourceforge.net Subject: Re: [openthinclient-user] network is unreachable issue Richard, I've had this issue too, initially. The appliance appears to be misconfigured. Make sure you set the hardware type to "EN - auto graphics - 64 bit - home in RAM - autologin", and make sure that the hardware type actually has the "64 bit kernel, for newer hardware" selected as the kernel to use. Regards Glen From: Richard Leyshon [mailto:richard.leys...@arclegal.co.uk] Sent: 13 January 2018 4:15 PM To: openthinclient-user@lists.sourceforge.net<mailto:openthinclient-user@lists.sourceforge.net> Subject: [openthinclient-user] network is unreachable issue Hi, I have setup openthinclient appliance and am getting the following when booting up a windows computer using pxe boot: Can't open /sys/class/net//address: no such file or directory Mounting IP ADDRESS:/home on /tcos/nfshomes failed: Network is unreachable If I create a virtualbox client and boot it with two network cards (one using bridged and one with NAT) it boots successfully. I have enabled debug and it says the following IPv6: ADDRCONF (NETDEV_UP): eth0: link is not ready. Then IPv6: ADDRCONF (NETDEV_CHANGE): eth0: link becomes ready. Cant kill pid 3965 no such process Mounting IP ADDRESS:/home on /tcos/nfshomes failed: Network is unreachable Cant kill pid 3987 no such process Mounting IP ADDRESS:/home on /tcos/nfshomes failed: Network is unreachable Cant kill pid 4009 no such process DEBUG SHELL: Could not mount IP:/openthinclient via nfs I have turned off spanning tree protocol as well in case that was the issue. Any assistance would be greatly appreciated. Kind regards Richard Leyshon -- Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot___ The Open Source Thin Client Solution http://openthinclient.org openthinclient-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/openthinclient-user
Re: [openthinclient-user] network is unreachable issue
Richard, I've had this issue too, initially. The appliance appears to be misconfigured. Make sure you set the hardware type to "EN - auto graphics - 64 bit - home in RAM - autologin", and make sure that the hardware type actually has the "64 bit kernel, for newer hardware" selected as the kernel to use. Regards Glen From: Richard Leyshon [mailto:richard.leys...@arclegal.co.uk] Sent: 13 January 2018 4:15 PM To: openthinclient-user@lists.sourceforge.net Subject: [openthinclient-user] network is unreachable issue Hi, I have setup openthinclient appliance and am getting the following when booting up a windows computer using pxe boot: Can't open /sys/class/net//address: no such file or directory Mounting IP ADDRESS:/home on /tcos/nfshomes failed: Network is unreachable If I create a virtualbox client and boot it with two network cards (one using bridged and one with NAT) it boots successfully. I have enabled debug and it says the following IPv6: ADDRCONF (NETDEV_UP): eth0: link is not ready. Then IPv6: ADDRCONF (NETDEV_CHANGE): eth0: link becomes ready. Cant kill pid 3965 no such process Mounting IP ADDRESS:/home on /tcos/nfshomes failed: Network is unreachable Cant kill pid 3987 no such process Mounting IP ADDRESS:/home on /tcos/nfshomes failed: Network is unreachable Cant kill pid 4009 no such process DEBUG SHELL: Could not mount IP:/openthinclient via nfs I have turned off spanning tree protocol as well in case that was the issue. Any assistance would be greatly appreciated. Kind regards Richard Leyshon -- Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot___ The Open Source Thin Client Solution http://openthinclient.org openthinclient-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/openthinclient-user
[openthinclient-user] network is unreachable issue
Hi, I have setup openthinclient appliance and am getting the following when booting up a windows computer using pxe boot: Can't open /sys/class/net//address: no such file or directory Mounting IP ADDRESS:/home on /tcos/nfshomes failed: Network is unreachable If I create a virtualbox client and boot it with two network cards (one using bridged and one with NAT) it boots successfully. I have enabled debug and it says the following IPv6: ADDRCONF (NETDEV_UP): eth0: link is not ready. Then IPv6: ADDRCONF (NETDEV_CHANGE): eth0: link becomes ready. Cant kill pid 3965 no such process Mounting IP ADDRESS:/home on /tcos/nfshomes failed: Network is unreachable Cant kill pid 3987 no such process Mounting IP ADDRESS:/home on /tcos/nfshomes failed: Network is unreachable Cant kill pid 4009 no such process DEBUG SHELL: Could not mount IP:/openthinclient via nfs I have turned off spanning tree protocol as well in case that was the issue. Any assistance would be greatly appreciated. Kind regards Richard Leyshon -- Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot___ The Open Source Thin Client Solution http://openthinclient.org openthinclient-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/openthinclient-user
