[Touch-packages] [Bug 1628552] Re: on startup gateway & dns- options in /etc/network/interfaces are not always set

2016-10-18 Thread just me
bump! definitely a repeatable issue albeit sporadically. lost another
system on reboot - no default gateway installed although it's set in
/e/n/i. have to manually add route via rc.local and symlink
/etc/resolv.conf.d/resolv.conf original to tail as workarounds.

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Title:
  on startup gateway & dns- options in /etc/network/interfaces are not
  always set

Status in ifupdown package in Ubuntu:
  New
Status in resolvconf package in Ubuntu:
  New

Bug description:
  recently i have upgraded 4 VM-based systems to 16.04.1 LTS (Xenial
  Xerus). on startup, settings within /etc/network/interfaces do not
  appear to be taking effect reliably. specifically, the gateway and
  dns- settings have been problematic for me. on subsequent restarts,
  all or some of the settings take effect other times the gateway is set
  and the dns- options are not set. very problematic when the default
  gateway is not added to the routing table.

  the dns- settings were a bit easier to illustrate the issue. i added a
  comment to /etc/resolvconf/resolv.conf.d/base (# base) &
  etc/resolvconf/resolv.conf.d/tail (# tail).

  $ cat /etc/resolvconf/resolv.conf.d/*
  # base
  # Dynamic resolv.conf(5) file for glibc resolver(3) generated by resolvconf(8)
  # DO NOT EDIT THIS FILE BY HAND -- YOUR CHANGES WILL BE OVERWRITTEN
  # tail

  on startup on 1 of the systems showed this:
  $ cat /etc/resolv.conf
  # Dynamic resolv.conf(5) file for glibc resolver(3) generated by resolvconf(8)
  # DO NOT EDIT THIS FILE BY HAND -- YOUR CHANGES WILL BE OVERWRITTEN
  # tail

  you can see the "# base" comment wasn't added.
  let me know if i can add anymore details or if this should be posted 
somewhere else.

  $ lsb_release -rd
  Description:Ubuntu 16.04.1 LTS
  Release:16.04

  $ apt-cache policy ifupdown
  ifupdown:
Installed: 0.8.10ubuntu1.1
Candidate: 0.8.10ubuntu1.1
Version table:
   *** 0.8.10ubuntu1.1 500
  500 http://us.archive.ubuntu.com/ubuntu xenial-updates/main amd64 
Packages
  100 /var/lib/dpkg/status
   0.8.10ubuntu1 500
  500 http://us.archive.ubuntu.com/ubuntu xenial/main amd64 Packages

  $ apt-cache policy resolvconf
  resolvconf:
Installed: 1.78ubuntu2
Candidate: 1.78ubuntu2
Version table:
   *** 1.78ubuntu2 500
  500 http://us.archive.ubuntu.com/ubuntu xenial/main amd64 Packages
  500 http://us.archive.ubuntu.com/ubuntu xenial/main i386 Packages
  100 /var/lib/dpkg/status

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[Touch-packages] [Bug 1573272] Re: default gateway route not installed for bond interfaces through reboot

2016-09-29 Thread just me
i think this affects more than just "bond" interfaces, and more than
just the gateway setting from /etc/network/interfaces. i think dns-
settings are also affected as experienced on 4 of my systems. note bug
#1628552

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Title:
  default gateway route not installed for bond interfaces through reboot

Status in ifupdown package in Ubuntu:
  Confirmed

Bug description:
  Expectation:  After reboot, route for default gateway specified on
  bonded interface is installed according to "gateway x.x.x.x"  (where
  x.x.x.x is a valid IPv4 address) specified in /etc/network/interfaces
  or files sourced per /etc/network/interfaces

  Actual Result: After reboot, route is not installed. Interface does
  work otherwise (I can ping the gateway on that subnet, for instance).
  'ifdown -a' followed by  'ifup -a' (run with proper permission... so
  sudo) brings the gateway back until next reboot.

  Package:  I'm not familiar enough to be certain what is causing this,
  but I was seeing this in beta2 of 16.04 as well.

  *username snipped*@*hostname snipped*:~$ lsb_release -rd
  Description:Ubuntu 16.04 LTS
  Release:16.04
  *username snipped*@*hostname snipped*:~$ apt-cache policy ifenslave
  ifenslave:
Installed: 2.7ubuntu1
Candidate: 2.7ubuntu1
Version table:
   *** 2.7ubuntu1 100
  100 /var/lib/dpkg/status

  *username snipped*@*hostname snipped*:~$ apt-cache policy ifupdown
  ifupdown:
Installed: 0.8.10ubuntu1
Candidate: 0.8.10ubuntu1
Version table:
   *** 0.8.10ubuntu1 100
  100 /var/lib/dpkg/status
  
  




  
/etc/network/interfaces

  --
  # This file describes the network interfaces available on your system
  # and how to activate them. For more information, see interfaces(5).

  source /etc/network/interfaces.d/*

  # The loopback network interface
  auto lo
  iface lo inet loopback

  # The primary network interface
  auto enp2s0f1
  iface enp2s0f1 inet manual
  bond-master bond0

  auto enp2s0f0
  iface enp2s0f0 inet manual
  bond-master bond0

  auto bond0
  iface bond0 inet static
  address 10.96.96.2
  netmask 255.255.255.0
  network 10.96.96.0
  broadcast 10.96.96.255
  # dns-* options are implemented by the resolvconf package, if 
installed
  dns-search *snip*
  bond-mode balance-alb
  bond-slaves none
  bond-miimon 100
  auto bond0.3000 
  iface bond0.3000 inet static
  address 172.21.33.29
  netmask 255.255.255.0
  network 172.21.33.0
  broadcast 172.21.33.255
  gateway 172.21.33.1
  dns-search *snip*
  vlan-raw-device bond0
  dns-nameservers 172.31.10.84 8.8.8.8 4.2.2.2
  
  -
  interfaces.d is empty:

  *username snipped*@*hostname snipped*:~$ ls -lisah /etc/network/interfaces.d
  total 8.0K
  10748247 4.0K drwxr-xr-x 2 root root 4.0K Jan 24 14:08 .
  10748237 4.0K drwxr-xr-x 7 root root 4.0K Apr 21 17:32 ..

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[Touch-packages] [Bug 1628552] Re: on startup gateway & dns- options in /etc/network/interfaces are not always set

2016-09-29 Thread just me
yes i think all of them. the interface appears to always be configured
correctly. however, sometimes the default gateway is not set, other
times the dns- settings are not set, and still other times neither are
set.

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Title:
  on startup gateway & dns- options in /etc/network/interfaces are not
  always set

Status in ifupdown package in Ubuntu:
  New
Status in resolvconf package in Ubuntu:
  New

Bug description:
  recently i have upgraded 4 VM-based systems to 16.04.1 LTS (Xenial
  Xerus). on startup, settings within /etc/network/interfaces do not
  appear to be taking effect reliably. specifically, the gateway and
  dns- settings have been problematic for me. on subsequent restarts,
  all or some of the settings take effect other times the gateway is set
  and the dns- options are not set. very problematic when the default
  gateway is not added to the routing table.

  the dns- settings were a bit easier to illustrate the issue. i added a
  comment to /etc/resolvconf/resolv.conf.d/base (# base) &
  etc/resolvconf/resolv.conf.d/tail (# tail).

  $ cat /etc/resolvconf/resolv.conf.d/*
  # base
  # Dynamic resolv.conf(5) file for glibc resolver(3) generated by resolvconf(8)
  # DO NOT EDIT THIS FILE BY HAND -- YOUR CHANGES WILL BE OVERWRITTEN
  # tail

  on startup on 1 of the systems showed this:
  $ cat /etc/resolv.conf
  # Dynamic resolv.conf(5) file for glibc resolver(3) generated by resolvconf(8)
  # DO NOT EDIT THIS FILE BY HAND -- YOUR CHANGES WILL BE OVERWRITTEN
  # tail

  you can see the "# base" comment wasn't added.
  let me know if i can add anymore details or if this should be posted 
somewhere else.

  $ lsb_release -rd
  Description:Ubuntu 16.04.1 LTS
  Release:16.04

  $ apt-cache policy ifupdown
  ifupdown:
Installed: 0.8.10ubuntu1.1
Candidate: 0.8.10ubuntu1.1
Version table:
   *** 0.8.10ubuntu1.1 500
  500 http://us.archive.ubuntu.com/ubuntu xenial-updates/main amd64 
Packages
  100 /var/lib/dpkg/status
   0.8.10ubuntu1 500
  500 http://us.archive.ubuntu.com/ubuntu xenial/main amd64 Packages

  $ apt-cache policy resolvconf
  resolvconf:
Installed: 1.78ubuntu2
Candidate: 1.78ubuntu2
Version table:
   *** 1.78ubuntu2 500
  500 http://us.archive.ubuntu.com/ubuntu xenial/main amd64 Packages
  500 http://us.archive.ubuntu.com/ubuntu xenial/main i386 Packages
  100 /var/lib/dpkg/status

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[Touch-packages] [Bug 1628552] Re: on startup gateway & dns- options in /etc/network/interfaces are not always set

2016-09-29 Thread just me
note see package ifupdown bug #1573272. it would seem related but note
that dns- settings are also problematic.

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Title:
  on startup gateway & dns- options in /etc/network/interfaces are not
  always set

Status in ifupdown package in Ubuntu:
  New
Status in resolvconf package in Ubuntu:
  New

Bug description:
  recently i have upgraded 4 VM-based systems to 16.04.1 LTS (Xenial
  Xerus). on startup, settings within /etc/network/interfaces do not
  appear to be taking effect reliably. specifically, the gateway and
  dns- settings have been problematic for me. on subsequent restarts,
  all or some of the settings take effect other times the gateway is set
  and the dns- options are not set. very problematic when the default
  gateway is not added to the routing table.

  the dns- settings were a bit easier to illustrate the issue. i added a
  comment to /etc/resolvconf/resolv.conf.d/base (# base) &
  etc/resolvconf/resolv.conf.d/tail (# tail).

  $ cat /etc/resolvconf/resolv.conf.d/*
  # base
  # Dynamic resolv.conf(5) file for glibc resolver(3) generated by resolvconf(8)
  # DO NOT EDIT THIS FILE BY HAND -- YOUR CHANGES WILL BE OVERWRITTEN
  # tail

  on startup on 1 of the systems showed this:
  $ cat /etc/resolv.conf
  # Dynamic resolv.conf(5) file for glibc resolver(3) generated by resolvconf(8)
  # DO NOT EDIT THIS FILE BY HAND -- YOUR CHANGES WILL BE OVERWRITTEN
  # tail

  you can see the "# base" comment wasn't added.
  let me know if i can add anymore details or if this should be posted 
somewhere else.

  $ lsb_release -rd
  Description:Ubuntu 16.04.1 LTS
  Release:16.04

  $ apt-cache policy ifupdown
  ifupdown:
Installed: 0.8.10ubuntu1.1
Candidate: 0.8.10ubuntu1.1
Version table:
   *** 0.8.10ubuntu1.1 500
  500 http://us.archive.ubuntu.com/ubuntu xenial-updates/main amd64 
Packages
  100 /var/lib/dpkg/status
   0.8.10ubuntu1 500
  500 http://us.archive.ubuntu.com/ubuntu xenial/main amd64 Packages

  $ apt-cache policy resolvconf
  resolvconf:
Installed: 1.78ubuntu2
Candidate: 1.78ubuntu2
Version table:
   *** 1.78ubuntu2 500
  500 http://us.archive.ubuntu.com/ubuntu xenial/main amd64 Packages
  500 http://us.archive.ubuntu.com/ubuntu xenial/main i386 Packages
  100 /var/lib/dpkg/status

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[Touch-packages] [Bug 1628552] Re: on startup gateway & dns- options in /etc/network/interfaces are not always set

2016-09-28 Thread just me
well i've now been able to restart 3 of the 4 systems about 5-10x each
through the day. all have had their gateway and dns- settings from
/e/n/i reliably set.  that is, until now. i've got one system that did
not get gateway or dns- settings.

is there a way to check for a failure status code tied to ifup or
resolvconf runs during startup?

$ cat /etc/network/interfaces
# This file describes the network interfaces available on your system
# and how to activate them. For more information, see interfaces(5).

# The loopback network interface
auto lo
iface lo inet loopback

# This file describes the network interfaces available on your system
# and how to activate them. For more information, see interfaces(5).

# The loopback network interface
auto lo
iface lo inet loopback

# The primary network interface
auto eth0
iface eth0 inet static
  address x.y.105.96
  netmask 255.255.252.0
#  network x.y.104.0
  broadcast x.y.107.255
  gateway x.y.107.250
# dns-* options are implemented by the resolvconf package, if installed
  dns-nameserver x.y.105.44
  dns-nameserver x.y.147.98
  dns-search r.mydomain s.mydomain t.mydomain

$ cat /etc/resolv.conf
# Dynamic resolv.conf(5) file for glibc resolver(3) generated by resolvconf(8)
# DO NOT EDIT THIS FILE BY HAND -- YOUR CHANGES WILL BE OVERWRITTEN

note: i have since removed the comments from base & tail.

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Title:
  on startup gateway & dns- options in /etc/network/interfaces are not
  always set

Status in ifupdown package in Ubuntu:
  New
Status in resolvconf package in Ubuntu:
  New

Bug description:
  recently i have upgraded 4 VM-based systems to 16.04.1 LTS (Xenial
  Xerus). on startup, settings within /etc/network/interfaces do not
  appear to be taking effect reliably. specifically, the gateway and
  dns- settings have been problematic for me. on subsequent restarts,
  all or some of the settings take effect other times the gateway is set
  and the dns- options are not set. very problematic when the default
  gateway is not added to the routing table.

  the dns- settings were a bit easier to illustrate the issue. i added a
  comment to /etc/resolvconf/resolv.conf.d/base (# base) &
  etc/resolvconf/resolv.conf.d/tail (# tail).

  $ cat /etc/resolvconf/resolv.conf.d/*
  # base
  # Dynamic resolv.conf(5) file for glibc resolver(3) generated by resolvconf(8)
  # DO NOT EDIT THIS FILE BY HAND -- YOUR CHANGES WILL BE OVERWRITTEN
  # tail

  on startup on 1 of the systems showed this:
  $ cat /etc/resolv.conf
  # Dynamic resolv.conf(5) file for glibc resolver(3) generated by resolvconf(8)
  # DO NOT EDIT THIS FILE BY HAND -- YOUR CHANGES WILL BE OVERWRITTEN
  # tail

  you can see the "# base" comment wasn't added.
  let me know if i can add anymore details or if this should be posted 
somewhere else.

  $ lsb_release -rd
  Description:Ubuntu 16.04.1 LTS
  Release:16.04

  $ apt-cache policy ifupdown
  ifupdown:
Installed: 0.8.10ubuntu1.1
Candidate: 0.8.10ubuntu1.1
Version table:
   *** 0.8.10ubuntu1.1 500
  500 http://us.archive.ubuntu.com/ubuntu xenial-updates/main amd64 
Packages
  100 /var/lib/dpkg/status
   0.8.10ubuntu1 500
  500 http://us.archive.ubuntu.com/ubuntu xenial/main amd64 Packages

  $ apt-cache policy resolvconf
  resolvconf:
Installed: 1.78ubuntu2
Candidate: 1.78ubuntu2
Version table:
   *** 1.78ubuntu2 500
  500 http://us.archive.ubuntu.com/ubuntu xenial/main amd64 Packages
  500 http://us.archive.ubuntu.com/ubuntu xenial/main i386 Packages
  100 /var/lib/dpkg/status

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[Touch-packages] [Bug 1628552] Re: on startup gateway & dns- options in /etc/network/interfaces are not always set

2016-09-28 Thread just me
thank you. that of course worked (apologies for not fully understanding
the parsing of the base file). interestingly enough, with that search
addition in the base file, now the settings from /etc/network/interfaces
are now showing up in resolv.conf (bogus.com is appended to the other
dns-search settings)  and on 3 successive startups.

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Title:
  on startup gateway & dns- options in /etc/network/interfaces are not
  always set

Status in ifupdown package in Ubuntu:
  New
Status in resolvconf package in Ubuntu:
  New

Bug description:
  recently i have upgraded 4 VM-based systems to 16.04.1 LTS (Xenial
  Xerus). on startup, settings within /etc/network/interfaces do not
  appear to be taking effect reliably. specifically, the gateway and
  dns- settings have been problematic for me. on subsequent restarts,
  all or some of the settings take effect other times the gateway is set
  and the dns- options are not set. very problematic when the default
  gateway is not added to the routing table.

  the dns- settings were a bit easier to illustrate the issue. i added a
  comment to /etc/resolvconf/resolv.conf.d/base (# base) &
  etc/resolvconf/resolv.conf.d/tail (# tail).

  $ cat /etc/resolvconf/resolv.conf.d/*
  # base
  # Dynamic resolv.conf(5) file for glibc resolver(3) generated by resolvconf(8)
  # DO NOT EDIT THIS FILE BY HAND -- YOUR CHANGES WILL BE OVERWRITTEN
  # tail

  on startup on 1 of the systems showed this:
  $ cat /etc/resolv.conf
  # Dynamic resolv.conf(5) file for glibc resolver(3) generated by resolvconf(8)
  # DO NOT EDIT THIS FILE BY HAND -- YOUR CHANGES WILL BE OVERWRITTEN
  # tail

  you can see the "# base" comment wasn't added.
  let me know if i can add anymore details or if this should be posted 
somewhere else.

  $ lsb_release -rd
  Description:Ubuntu 16.04.1 LTS
  Release:16.04

  $ apt-cache policy ifupdown
  ifupdown:
Installed: 0.8.10ubuntu1.1
Candidate: 0.8.10ubuntu1.1
Version table:
   *** 0.8.10ubuntu1.1 500
  500 http://us.archive.ubuntu.com/ubuntu xenial-updates/main amd64 
Packages
  100 /var/lib/dpkg/status
   0.8.10ubuntu1 500
  500 http://us.archive.ubuntu.com/ubuntu xenial/main amd64 Packages

  $ apt-cache policy resolvconf
  resolvconf:
Installed: 1.78ubuntu2
Candidate: 1.78ubuntu2
Version table:
   *** 1.78ubuntu2 500
  500 http://us.archive.ubuntu.com/ubuntu xenial/main amd64 Packages
  500 http://us.archive.ubuntu.com/ubuntu xenial/main i386 Packages
  100 /var/lib/dpkg/status

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[Touch-packages] [Bug 1628552] [NEW] on startup gateway & dns- options in /etc/network/interfaces are not always set

2016-09-28 Thread just me
Public bug reported:

recently i have upgraded 4 VM-based systems to 16.04.1 LTS (Xenial
Xerus). on startup, settings within /etc/network/interfaces do not
appear to be taking effect reliably. specifically, the gateway and dns-
settings have been problematic for me. on subsequent restarts, all or
some of the settings take effect other times the gateway is set and the
dns- options are not set. very problematic when the default gateway is
not added to the routing table.

the dns- settings were a bit easier to illustrate the issue. i added a
comment to /etc/resolvconf/resolv.conf.d/base (# base) &
etc/resolvconf/resolv.conf.d/tail (# tail).

$ cat /etc/resolvconf/resolv.conf.d/*
# base
# Dynamic resolv.conf(5) file for glibc resolver(3) generated by resolvconf(8)
# DO NOT EDIT THIS FILE BY HAND -- YOUR CHANGES WILL BE OVERWRITTEN
# tail

on startup on 1 of the systems showed this:
$ cat /etc/resolv.conf
# Dynamic resolv.conf(5) file for glibc resolver(3) generated by resolvconf(8)
# DO NOT EDIT THIS FILE BY HAND -- YOUR CHANGES WILL BE OVERWRITTEN
# tail

you can see the "# base" comment wasn't added.
let me know if i can add anymore details or if this should be posted somewhere 
else.

$ lsb_release -rd
Description:Ubuntu 16.04.1 LTS
Release:16.04

$ apt-cache policy ifupdown
ifupdown:
  Installed: 0.8.10ubuntu1.1
  Candidate: 0.8.10ubuntu1.1
  Version table:
 *** 0.8.10ubuntu1.1 500
500 http://us.archive.ubuntu.com/ubuntu xenial-updates/main amd64 
Packages
100 /var/lib/dpkg/status
 0.8.10ubuntu1 500
500 http://us.archive.ubuntu.com/ubuntu xenial/main amd64 Packages

$ apt-cache policy resolvconf
resolvconf:
  Installed: 1.78ubuntu2
  Candidate: 1.78ubuntu2
  Version table:
 *** 1.78ubuntu2 500
500 http://us.archive.ubuntu.com/ubuntu xenial/main amd64 Packages
500 http://us.archive.ubuntu.com/ubuntu xenial/main i386 Packages
100 /var/lib/dpkg/status

** Affects: ifupdown (Ubuntu)
 Importance: Undecided
 Status: New

** Affects: resolvconf (Ubuntu)
 Importance: Undecided
 Status: New

** Also affects: resolvconf (Ubuntu)
   Importance: Undecided
   Status: New

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Title:
  on startup gateway & dns- options in /etc/network/interfaces are not
  always set

Status in ifupdown package in Ubuntu:
  New
Status in resolvconf package in Ubuntu:
  New

Bug description:
  recently i have upgraded 4 VM-based systems to 16.04.1 LTS (Xenial
  Xerus). on startup, settings within /etc/network/interfaces do not
  appear to be taking effect reliably. specifically, the gateway and
  dns- settings have been problematic for me. on subsequent restarts,
  all or some of the settings take effect other times the gateway is set
  and the dns- options are not set. very problematic when the default
  gateway is not added to the routing table.

  the dns- settings were a bit easier to illustrate the issue. i added a
  comment to /etc/resolvconf/resolv.conf.d/base (# base) &
  etc/resolvconf/resolv.conf.d/tail (# tail).

  $ cat /etc/resolvconf/resolv.conf.d/*
  # base
  # Dynamic resolv.conf(5) file for glibc resolver(3) generated by resolvconf(8)
  # DO NOT EDIT THIS FILE BY HAND -- YOUR CHANGES WILL BE OVERWRITTEN
  # tail

  on startup on 1 of the systems showed this:
  $ cat /etc/resolv.conf
  # Dynamic resolv.conf(5) file for glibc resolver(3) generated by resolvconf(8)
  # DO NOT EDIT THIS FILE BY HAND -- YOUR CHANGES WILL BE OVERWRITTEN
  # tail

  you can see the "# base" comment wasn't added.
  let me know if i can add anymore details or if this should be posted 
somewhere else.

  $ lsb_release -rd
  Description:Ubuntu 16.04.1 LTS
  Release:16.04

  $ apt-cache policy ifupdown
  ifupdown:
Installed: 0.8.10ubuntu1.1
Candidate: 0.8.10ubuntu1.1
Version table:
   *** 0.8.10ubuntu1.1 500
  500 http://us.archive.ubuntu.com/ubuntu xenial-updates/main amd64 
Packages
  100 /var/lib/dpkg/status
   0.8.10ubuntu1 500
  500 http://us.archive.ubuntu.com/ubuntu xenial/main amd64 Packages

  $ apt-cache policy resolvconf
  resolvconf:
Installed: 1.78ubuntu2
Candidate: 1.78ubuntu2
Version table:
   *** 1.78ubuntu2 500
  500 http://us.archive.ubuntu.com/ubuntu xenial/main amd64 Packages
  500 http://us.archive.ubuntu.com/ubuntu xenial/main i386 Packages
  100 /var/lib/dpkg/status

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