[Bug 1157171] Re: NFS mounts in /etc/fstab fail

henry henry.torres at dreamhost.com
Tue Jun 2 22:43:21 UTC 2015


I know this has been close for over a year and it was fix on trusty but
I wanted to point out how I work around it with out removing entries
from fstab.

Description:    Ubuntu 12.04.4 LTS

In the end removing apparmor did the trick.  (boo I  know)

I should mention before that I updated the kernel to the latest trusty
LTS kernel & also updated nfs-common to the latest precise version
avail:

$ dpkg -l | grep nfs-common
ii  nfs-common                       1:1.2.5-3ubuntu3.2                NFS support files common to client and server

Now every time I reboot even though I still get the:

mount.nfs: Network is unreachable

The machines boots up to prompt successfully every time now.

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Title:
  NFS mounts in /etc/fstab fail

Status in nfs-utils package in Ubuntu:
  Fix Released

Bug description:
  
  I have a bunch of NFS mounts in fstab on some of my webservers. These mount perfectly well if done manually after the boot, but if I do them automatically at boot time, they cause the server to fail to boot properly.

  If I comment them out of fstab, then the server reboots successfully
  every time.

  I've tried hostnames and IP addresses in /etc/fstab, but neither work.

  Example fstab entry:
  10.0.41.14:/mnt/beast/pgw /var/www/pgw/docs nfs ro,rsize=32768,hard,intr,nfsvers=3,udp,noatime,nodev,async,_netdev 0 0

  
  I'm using static networking in /etc/network/interfaces:
  auto eth0
  iface eth0 inet static
          address 10.0.41.17
          netmask 255.255.255.0
          network 10.0.41.0
          broadcast 10.0.41.255
          gateway 10.0.41.1
          dns-nameservers 10.0.0.2
          dns-search int.xxxxxxx.co.uk 

  The dmesg log  looks as follows: (I've pruned out most of the boot messages)
  [    1.257789] udevd[81]: starting version 175
  Begin: Loading essential drivers ... done.
  Begin: Running /scripts/init-premount ... done.
  Begin: Mounting root file system ... Begin: Running /scripts/local-top ... done.
  [    1.404157] Refined TSC clocksource calibration: 2593.390 MHz.
  [    1.424141] usb 1-1: new full-speed USB device number 2 using uhci_hcd
  Begin: Running /scripts/local-premount ... done.
  [    1.653148] EXT4-fs (vda1): INFO: recovery required on readonly filesystem
  [    1.656874] EXT4-fs (vda1): write access will be enabled during recovery
  [    1.734688] FDC 0 is a S82078B
  [    1.817756] EXT4-fs (vda1): recovery complete
  [    1.822182] EXT4-fs (vda1): mounted filesystem with ordered data mode. Opts: (null)
  Begin: Running /scripts/local-bottom ... done.
  done.
  Begin: Running /scripts/init-bottom ... done.
  [    2.898556] EXT4-fs (vda1): re-mounted. Opts: (null)
  rpcbind: Cannot open '/run/rpcbind/rpcbind.xdr' file for reading, errno 2 (No such file or directory)
  rpcbind: Cannot open '/run/rpcbind/portmap.xdr' file for reading, errno 2 (No such file or directory)
  mount.nfs: rpc.statd is not running but is required for remote locking.
  mount.nfs: Either use '-o nolock' to keep locks local, or start statd.
  mount.nfs: Network is unreachable
  mountall: mount /var/www/tecom/docs [345] terminated with status 32
  mount.nfs: rpc.statd is not running but is required for remote locking.
  mount.nfs: Either use '-o nolock' to keep locks local, or start statd.
  mount.nfs: Network is unreachable
  mountall: mount /var/www/theatrepeople/docs [350] terminated with status 32
  mount.nfs: rpc.statd is not running but is required for remote locking.
  mount.nfs: Either use '-o nolock' to keep locks local, or start statd.
  mount.nfs: Network is unreachable
  mountall: mount /var/www/eolts/docs [337] terminated with status 32
  mount.nfs: rpc.statd is not running but is required for remote locking.
  mount.nfs: Either use '-o nolock' to keep locks local, or start statd.
  mount.nfs: Network is unreachable
  mountall: mount /mnt [341] terminated with status 32
  mount.nfs: rpc.statd is not running but is required for remote locking.
  mount.nfs: Either use '-o nolock' to keep locks local, or start statd.
  mount.nfs: Network is unreachable
  mountall: mount /var/www/cbolds/docs [400] terminated with status 32
  mount.nfs: rpc.statd is not running but is required for remote locking.
  mount.nfs: Either use '-o nolock' to keep locks local, or start statd.
  mount.nfs: Network is unreachable
  mountall: mount /var/www/pgw/docs [339] terminated with status 32

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