Dan Kenigsberg has posted comments on this change.

Change subject: contrib: Adding contrib/nfs-check.py
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Patch Set 2: I would prefer that you didn't submit this

(2 inline comments)

a good start, but mount should be as root, but writing - as vdsm:kvm. The point 
of the script is to try second-guess why mount has failed - it should check 
whether the export exists, its ownership and mode, etc. I got
 Cannot execute the command: mount -t nfs localhost:/export/ext1 /mnt
 mount.nfs: access denied by server while mounting localhost:/export/ext1

which does not bring me newbie any closer to understanding why nfs is not 
working for me.

....................................................
File contrib/nfs-check.py
Line 25:     print "Usage: " +  sys.argv[0] + " [OPTIONS]"
I'd prefer a simpler cmdline of server:/targer with optional local (create a 
dir under /tmp and remove it later)

Line 41:         process = subprocess.Popen(cmd, shell=True, 
stdout=subprocess.PIPE, stderr=subprocess.PIPE)
using shell=True is a bad practice. it opens the door for nasty code injection. 
it's not the end of the world for this script, but still.

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Gerrit-MessageType: comment
Gerrit-Change-Id: I4d3231077fb59e11be1d61a578a96a3988559ff3
Gerrit-PatchSet: 2
Gerrit-Project: vdsm
Gerrit-Branch: master
Gerrit-Owner: Douglas Schilling Landgraf <[email protected]>
Gerrit-Reviewer: Dan Kenigsberg <[email protected]>
Gerrit-Reviewer: Douglas Schilling Landgraf <[email protected]>
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