From mboxrd@z Thu Jan 1 00:00:00 1970 From: Thomas Toka Subject: PV and HVM domains left as zombies with grants [was: Re: AW: Payed Xen Admin] Date: Tue, 29 Nov 2016 20:01:53 +0000 Message-ID: <77048013cefb4cafb26dfb787a1767c0@ip-projects.de> Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============4125833311421311486==" Return-path: Received: from mail6.bemta6.messagelabs.com ([193.109.254.103]) by lists.xenproject.org with esmtp (Exim 4.84_2) (envelope-from ) id 1cBobK-0001iJ-HZ for xen-devel@lists.xenproject.org; Tue, 29 Nov 2016 20:02:02 +0000 Received: from [10.5.0.52] (port=43684 helo=exch1.ipp-hex.lan) by mail-gateway.ip-projects.de with esmtps (TLSv1.2:AES256-SHA256:256) (Exim 4.82_1-5b7a7c0-XX) (envelope-from ) id 1cBobB-0001TY-1J for xen-devel@lists.xenproject.org; Tue, 29 Nov 2016 21:01:53 +0100 Content-Language: de-DE List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xen.org Sender: "Xen-devel" To: 'Xen-devel' List-Id: xen-devel@lists.xenproject.org --===============4125833311421311486== Content-Language: de-DE Content-Type: multipart/related; boundary="_004_77048013cefb4cafb26dfb787a1767c0ipprojectsde_"; type="multipart/alternative" --_004_77048013cefb4cafb26dfb787a1767c0ipprojectsde_ Content-Type: multipart/alternative; boundary="_000_77048013cefb4cafb26dfb787a1767c0ipprojectsde_" --_000_77048013cefb4cafb26dfb787a1767c0ipprojectsde_ Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Hi, vps_stop.sh does: - Get vserver ids from db and then stops this in a for loop - then: for id in $vserver; do xl destroy vmanager"$id" done xenversion: It happened with 4.4.1 from Debian Jessie, then we upgraded the= Hypervisor to 4.8-rc from Debian Stretch. Symptoms are the same. So now its (d11) HVM Loader (d11) Detected Xen v4.8.0-rc Kernel is our build: http://mirror.ip-projects.de/kernel/linux-image-4.8.10-xen_4810_amd64.deb (= config file inside .deb as you know..) And yes its Linux 4.8.10 from linux.org. We maintain our own .deb packeges = for all latest kernel. I will do another testcase tomorrow with -vvv started vms and will sent the= zombied vm info.. Mit freundlichen Gr=FC=DFen Thomas Toka - Second Level Support - [logo_mail] IP-Projects GmbH & Co. KG Am Vogelherd 14 D - 97295 Waldbrunn Telefon: 09306 - 76499-0 FAX: 09306 - 76499-15 E-Mail: info@ip-projects.de Gesch=E4ftsf=FChrer: Michael Schinzel Registergericht W=FCrzburg: HRA 6798 Komplement=E4r: IP-Projects Verwaltungs GmbH --_000_77048013cefb4cafb26dfb787a1767c0ipprojectsde_ Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable

Hi,

vps_stop.sh does:

- Get vserver ids from db and t= hen stops this in a for loop

- then:

for id in $vserver; do

xl destroy vmanager"$id&qu= ot;

done

xenversion: It happened with 4.= 4.1 from Debian Jessie, then we upgraded the Hypervisor to 4.8-rc from Debi= an Stretch. Symptoms are the same.

So now its

(d11) HVM Loader

(d11) Detected Xen v4.8.0-rc

Kernel is our build:
http://mirror.ip-projects.de/kernel/linux-image-4.8.10-xen_4810_= amd64.deb (config file inside .deb as you know..)

And yes its Linux 4.8.10 from l= inux.org. We maintain our own .deb packeges for all latest kernel.

I will do another testcase tomo= rrow with –vvv started vms and will sent the zombied vm info..

Mit freundlichen Gr=FC=DFen

Thomas Toka

- Second Level Support -

3D"logo_mail"

IP-Projects GmbH & Co. KG
Am Vogelherd 14
D - 97295 Waldbrunn

Telefon: 09306 - 76499-0
FAX: 09306 - 76499-15
E-Mail: = info@ip-projects.de

Gesch=E4ftsf=FChrer: Michael Schinzel
Registergericht W=FCrzburg: HRA 6798
Komplement=E4r: IP-Projects Verwaltungs GmbH

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