[Users] after upgrade of vz7: Failed to get VM config: The virtual machine could not be found.

[Jehan PROCACCIA]

Hello

on my side, my last update was on may 23rd , but everything worked fine after reboot , prlctl ok . 

# uname -a 
Linux  3.10.0-957.12.2.vz7.86.2 #1 SMP Wed May 15 09:45:34 MSK 2019 x86_64 x86_64 x86_64 GNU/Linux
# cat /etc/virtuozzo-release 
OpenVZ release 7.0.10 (254)
# cat /etc/redhat-release 
Virtuozzo Linux release 7.5

jehan . 

----- Mail original -----
De: "Arjit Chaudhary" <arjit.c at gmail.com>
À: "OpenVZ users" <users at openvz.org>
Envoyé: Mercredi 5 Juin 2019 17:42:52
Objet: Re: [Users] after upgrade of vz7: Failed to get VM config: The virtual machine could not be found.

I have the same problem here, but in my case, 
1. prlctl list -a has the VM listed in shutdown state while vzlist has it in running state 
2. I cannot boot, shutdown, migrate or do anything via prlctl 

Everything was working fine in the previous release. Currently my vzmigrate is broken too for some reason so I just wrote a bash script wrapper for migrations, 

#!/bin/bash 
VMID=$1 
NEW_HOST=$2 
SSH_PORT=$3 
vzctl stop $VMID --fast && rsync -a -e "ssh -p $SSH_PORT" /vz/private/$VMID root@$NEW_HOST:/vz/private/ && rsync -a -e ssh /etc/vz/conf/$VMID.conf root@$NEW_HOST:/etc/vz/conf/ 

Not the best looking script but it does the job for now :P 

On Wed, Jun 5, 2019 at 8:48 PM < [ mailto:justin at albstmeijer.nl | justin at albstmeijer.nl ] > wrote: 


Hi OpenVZ mailinglist, 

After the last upgrade batch (see below) and reboot to the latest 
kernel, prlctl seems to have lost access to my containers. 

Any suggestion? 

The legacy vzctl cli still works. (I can start and work with the containers) 

# vzlist -o ctid 
CTID 
1ab0f712-3bc4-45d6-b215-49247fb93934 
1b82e66d-5861-4b90-93d7-8364d57dd9d9 
a83748a6-3366-47b5-8f1a-44a4e5d38f33 

# prlctl list -a 
UUID STATUS IP_ADDR T NAME 

# prlctl list 1ab0f712-3bc4-45d6-b215-49247fb93934 
UUID STATUS IP_ADDR T NAME 
Failed to get VM config: The virtual machine could not be found. The 
virtual machine is not registered in the virtual machine directory on 
this server. Contact your Virtuozzo administrator for assistance. 

upgrade batch: 

May 28 14:24:49 Updated: libgcc-4.8.5-36.vl7.2.x86_64 
May 28 14:24:59 Updated: glibc-common-2.17-260.vl7.5.x86_64 
May 28 14:25:04 Updated: glibc-2.17-260.vl7.5.x86_64 
May 28 14:25:05 Updated: systemd-libs-219-63.vl7.7.x86_64 
May 28 14:25:06 Updated: libstdc++-4.8.5-36.vl7.2.x86_64 
May 28 14:25:08 Updated: libsss_certmap-1.16.2-13.vl7.8.x86_64 
May 28 14:25:10 Updated: libsss_idmap-1.16.2-13.vl7.8.x86_64 
May 28 14:25:11 Updated: 10:qemu-img-vz-2.12.0-18.6.3.vz7.21.6.x86_64 
May 28 14:25:12 Updated: ploop-lib-7.0.140.2-1.vz7.x86_64 
May 28 14:25:12 Updated: zstd-1.4.0-1.vl7.x86_64 
May 28 14:25:13 Updated: 3:vzlinux-release-7-1.vl7.81.x86_64 
May 28 14:25:18 Updated: systemd-219-63.vl7.7.x86_64 
May 28 14:25:19 Updated: 7:device-mapper-1.02.149-10.vl7.7.x86_64 
May 28 14:25:19 Updated: 7:device-mapper-libs-1.02.149-10.vl7.7.x86_64 
May 28 14:25:22 Updated: libvirt-libs-4.5.0-10.vz7.10.1.x86_64 
May 28 14:25:23 Updated: 7:device-mapper-event-libs-1.02.149-10.vl7.7.x86_64 
May 28 14:25:24 Updated: 7:device-mapper-event-1.02.149-10.vl7.7.x86_64 
May 28 14:25:25 Updated: 7:lvm2-libs-2.02.180-10.vl7.7.x86_64 
May 28 14:25:25 Updated: systemd-sysv-219-63.vl7.7.x86_64 
May 28 14:25:26 Updated: libvirt-daemon-4.5.0-10.vz7.10.1.x86_64 
May 28 14:25:27 Updated: 
libvirt-daemon-driver-network-4.5.0-10.vz7.10.1.x86_64 
May 28 14:25:27 Updated: 
libvirt-daemon-driver-nwfilter-4.5.0-10.vz7.10.1.x86_64 
May 28 14:25:28 Updated: 
libvirt-daemon-driver-nodedev-4.5.0-10.vz7.10.1.x86_64 
May 28 14:25:28 Updated: 
libvirt-daemon-driver-storage-core-4.5.0-10.vz7.10.1.x86_64 
May 28 14:25:29 Updated: 
libvirt-daemon-driver-storage-4.5.0-10.vz7.10.1.x86_64 
May 28 14:25:29 Updated: libvirt-daemon-driver-qemu-4.5.0-10.vz7.10.1.x86_64 
May 28 14:25:30 Updated: 
libvirt-daemon-driver-interface-4.5.0-10.vz7.10.1.x86_64 
May 28 14:25:31 Updated: 
libvirt-daemon-config-nwfilter-4.5.0-10.vz7.10.1.x86_64 
May 28 14:25:32 Updated: 10:qemu-kvm-common-vz-2.12.0-18.6.3.vz7.21.6.x86_64 
May 28 14:25:34 Updated: 10:qemu-kvm-vz-2.12.0-18.6.3.vz7.21.6.x86_64 
May 28 14:25:34 Updated: httpd-tools-2.4.6-89.vl7.x86_64 
May 28 14:25:35 Updated: libipa_hbac-1.16.2-13.vl7.8.x86_64 
May 28 14:25:36 Updated: kernel-tools-libs-3.10.0-957.12.2.vz7.86.2.x86_64 
May 28 14:25:37 Updated: libsss_sudo-1.16.2-13.vl7.8.x86_64 
May 28 14:25:37 Updated: libsss_autofs-1.16.2-13.vl7.8.x86_64 
May 28 14:25:38 Updated: libsss_nss_idmap-1.16.2-13.vl7.8.x86_64 
May 28 14:25:39 Updated: sssd-client-1.16.2-13.vl7.8.x86_64 
May 28 14:25:40 Updated: sssd-common-1.16.2-13.vl7.8.x86_64 
May 28 14:25:41 Updated: sssd-krb5-common-1.16.2-13.vl7.8.x86_64 
May 28 14:25:41 Updated: sssd-common-pac-1.16.2-13.vl7.8.x86_64 
May 28 14:25:42 Updated: sssd-ad-1.16.2-13.vl7.8.x86_64 
May 28 14:25:43 Updated: sssd-ipa-1.16.2-13.vl7.8.x86_64 
May 28 14:25:43 Updated: sssd-ldap-1.16.2-13.vl7.8.x86_64 
May 28 14:25:44 Updated: sssd-krb5-1.16.2-13.vl7.8.x86_64 
May 28 14:25:44 Updated: sssd-proxy-1.16.2-13.vl7.8.x86_64 
May 28 14:25:45 Updated: libgomp-4.8.5-36.vl7.2.x86_64 
May 28 14:25:47 Updated: cpp-4.8.5-36.vl7.2.x86_64 
May 28 14:25:47 Updated: selinux-policy-3.13.1-229.vl7.12.noarch 
May 28 14:25:48 Updated: libvirt-bash-completion-4.5.0-10.vz7.10.1.x86_64 
May 28 14:25:48 Updated: libvirt-client-4.5.0-10.vz7.10.1.x86_64 
May 28 14:25:49 Updated: libvirt-4.5.0-10.vz7.10.1.x86_64 
May 28 14:25:53 Updated: vzkernel-headers-3.10.0-957.12.2.vz7.86.2.x86_64 
May 28 14:25:55 Updated: glibc-headers-2.17-260.vl7.5.x86_64 
May 28 14:25:56 Updated: glibc-devel-2.17-260.vl7.5.x86_64 
May 28 14:25:56 Updated: python-sssdconfig-1.16.2-13.vl7.8.noarch 
May 28 14:25:56 Updated: sssd-1.16.2-13.vl7.8.x86_64 
May 28 14:25:59 Updated: gcc-4.8.5-36.vl7.2.x86_64 
May 28 14:26:01 Updated: prl-disp-service-7.0.942.2-1.vz7.x86_64 
May 28 14:26:20 Updated: selinux-policy-targeted-3.13.1-229.vl7.12.noarch 
May 28 14:26:22 Updated: kernel-tools-3.10.0-957.12.2.vz7.86.2.x86_64 
May 28 14:26:24 Updated: httpd-2.4.6-89.vl7.x86_64 
May 28 14:26:24 Updated: libvirt-daemon-kvm-4.5.0-10.vz7.10.1.x86_64 
May 28 14:26:24 Updated: libvirt-daemon-driver-vz-4.5.0-10.vz7.10.1.x86_64 
May 28 14:26:26 Updated: 7:lvm2-2.02.180-10.vl7.7.x86_64 
May 28 14:26:28 Updated: systemd-python-219-63.vl7.7.x86_64 
May 28 14:26:37 Updated: 2:microcode_ctl-2.1-47.2.vl7.x86_64 
May 28 14:26:49 Installed: vzkernel-3.10.0-957.12.2.vz7.86.2.x86_64 
May 28 14:26:49 Updated: ploop-7.0.140.2-1.vz7.x86_64 
May 28 14:26:50 Updated: python-ploop-7.0.140.2-1.vz7.x86_64 
May 28 14:26:50 Updated: prlctl-7.0.173.2-1.vz7.x86_64 
May 28 14:26:51 Updated: prl-disp-legacy-7.0.942.2-1.vz7.x86_64 
May 28 14:26:51 Updated: libgudev1-219-63.vl7.7.x86_64 
May 28 14:26:52 Updated: pango-1.42.4-2.vl7.x86_64 
May 28 14:26:53 Updated: virt-what-1.18-5.vl7.x86_64 
May 28 14:26:53 Updated: wget-1.14-18.vl7.1.x86_64 
May 28 14:26:54 Updated: python2-psutil-2.2.1-6.vl7.x86_64 
May 28 14:26:56 Updated: python-perf-3.10.0-957.12.2.vz7.86.2.x86_64 
May 28 14:26:58 Updated: ghostscript-9.07-31.vl7.11.x86_64 
May 28 14:26:58 Updated: libzstd-1.4.0-1.vl7.x86_64 
May 28 14:26:59 Updated: 10:qemu-kvm-tools-vz-2.12.0-18.6.3.vz7.21.6.x86_64 
May 28 14:27:01 Updated: python-urllib3-1.19.1-3.vl7.noarch 
May 28 14:27:02 Updated: prl-disp-service-tests-7.0.942.2-1.vz7.x86_64 
May 28 14:27:03 Updated: glibc-2.17-260.vl7.5.i686 
May 28 14:27:04 Updated: libgcc-4.8.5-36.vl7.2.i686 
May 28 14:27:04 Updated: libstdc++-4.8.5-36.vl7.2.i68634321706 

Gr, J 

_______________________________________________ 
Users mailing list 
[ mailto:Users at openvz.org | Users at openvz.org ] 
[ https://lists.openvz.org/mailman/listinfo/users | https://lists.openvz.org/mailman/listinfo/users ] 





-- 
Thanks, 
Arjit Chaudhary 

_______________________________________________ 
Users mailing list 
Users at openvz.org 
https://lists.openvz.org/mailman/listinfo/users