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[Xen-users] Apply changes after editing Xen files ?

  • To: xen-users@xxxxxxxxxxxxx
  • From: Efstratios Skleparis <sdi0900150@xxxxxxxxx>
  • Date: Mon, 7 Dec 2015 09:53:25 +0200
  • Delivery-date: Mon, 07 Dec 2015 18:13:35 +0000
  • List-id: Xen user discussion <xen-users.lists.xen.org>

Dear all,

 I am experimenting on some Xen 4.1.2 version [running Ubuntu server
12.04] python files [ migrate.py , XendCheckpoint.py and XendDomain.py ]
and making some changes on them . Thing is yesterday thought the changes
were applied on the python files after just restarting xend service
[sudo /etc/init.d/xend restart]

 After I restarted the system I couldn't get xend service to start..

* Starting Xen daemons [OK]

 But whenever I typed sudo xm list I got this :

Error: Unable to connect to xend: No such file or directory. Is xend

 So I am thinking of formating my setup and starting all over again
because I don't understand what's going on.. :/ [I can provide you the
logs if possible]

 In case this doesn't happen again how can I check-debug  the changes I
have made on Xen before restarting the system [why couldn't i get the
error on the first place]??

 Since this is a lengthy procedure simply restarting Xend service is
enough to apply changes on python files or am I missing something else
that crashed my system and I couldn't see it in the first place ?

Thanks in advance,

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