[Bug 1270445] Re: slow NFS4 without "NEED_GSSD=yes"

[Francois Noel]

I just discovered that disabling IPv6 solves the problem. I'm on Ubuntu
14.04 64bit. I did not apply any other workaround described above.

I used that procedure: http://askubuntu.com/questions/440649/cant-
disable-ipv6-in-ubuntu-14-04

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https://bugs.launchpad.net/bugs/1270445

Title:
  slow NFS4 without "NEED_GSSD=yes"

Status in “nfs-utils” package in Ubuntu:
  Confirmed

Bug description:
  Ubuntu 14.04 NFS4 client has slow access to NFS - share, if standard
  in /etc/default/nfs-common is left as "NEED_GSSD=".

  In syslog message 
  [406568.806179] RPC: AUTH_GSS upcall timed out.  
  [406568.806179] Please check user daemon is running.
  can be found.

  If default is changed to "NEED_GSSD=yes" access speeds up to normal (= good as in 12.04).
  I do not use Kerberos, so to set this option to "yes" does not make sense.

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