I am playing arround with PROXMOX /openvz to migrate a couple of VMware instances. Most applications are Java based, which can easy be migrate to OpenVZ. For each customer/project an own VPS.
Now I try to to migrate Alfresco an Open Source Document Mangement System. The actual problem - the JVM which serves the Tomcat Container dies after an hour. Tested with 3 different VMs - SUN JDK two different versions and OpenJDK - same behaviour. Search in the Alfresco forum there is no hint according this problem. Seems to be an JVM/OpenVZ problem. An other VPS with Open-Xchanage (Java based Groupware) works fine.
Enviroment:
pve-manager: 1.8-23 (pve-manager/1.8/6533)
running kernel: 2.6.32-6-pve
proxmox-ve-2.6.32: 1.8-42
pve-kernel-2.6.32-6-pve: 2.6.32-42
qemu-server: 1.1-31
pve-firmware: 1.0-13
libpve-storage-perl: 1.0-19
vncterm: 0.9-2
vzctl: 3.0.28-1pve5
vzdump: 1.2-15
vzprocps: 2.0.11-2
vzquota: 3.0.11-1
pve-qemu-kvm: 0.15.0-1
ksm-control-daemon: 1.0-6
VPS settings
![105.jpg 105.jpg](https://forum.proxmox.com/data/attachments/0/482-63434646ce8e7146151ed4cb9bd31219.jpg)
Question: It is allowed to use VZ templates from OpenVZ - or is there a restriction to use only VZ templates provides by PROXMOX ( tested, etc.).
Any idea to handle such problems?
With best reagards
Peter
JVM dump
Now I try to to migrate Alfresco an Open Source Document Mangement System. The actual problem - the JVM which serves the Tomcat Container dies after an hour. Tested with 3 different VMs - SUN JDK two different versions and OpenJDK - same behaviour. Search in the Alfresco forum there is no hint according this problem. Seems to be an JVM/OpenVZ problem. An other VPS with Open-Xchanage (Java based Groupware) works fine.
Enviroment:
pve-manager: 1.8-23 (pve-manager/1.8/6533)
running kernel: 2.6.32-6-pve
proxmox-ve-2.6.32: 1.8-42
pve-kernel-2.6.32-6-pve: 2.6.32-42
qemu-server: 1.1-31
pve-firmware: 1.0-13
libpve-storage-perl: 1.0-19
vncterm: 0.9-2
vzctl: 3.0.28-1pve5
vzdump: 1.2-15
vzprocps: 2.0.11-2
vzquota: 3.0.11-1
pve-qemu-kvm: 0.15.0-1
ksm-control-daemon: 1.0-6
VPS settings
![105.jpg 105.jpg](https://forum.proxmox.com/data/attachments/0/482-63434646ce8e7146151ed4cb9bd31219.jpg)
Question: It is allowed to use VZ templates from OpenVZ - or is there a restriction to use only VZ templates provides by PROXMOX ( tested, etc.).
Any idea to handle such problems?
With best reagards
Peter
JVM dump
PHP:
#
# A fatal error has been detected by the Java Runtime Environment:
#
# Internal Error (synchronizer.cpp:1401), pid=672, tid=6302576
# guarantee(mid->header()->is_neutral()) failed: invariant
#
# JRE version: 6.0_22-b22
# Java VM: OpenJDK Client VM (20.0-b11 mixed mode, sharing linux-x86 )
# Derivative: IcedTea6 1.10.2
# Distribution: Ubuntu 11.04, package 6b22-1.10.2-0ubuntu1~11.04.1
# If you would like to submit a bug report, please include
# instructions how to reproduce the bug and visit:
# https://bugs.launchpad.net/ubuntu/+source/openjdk-6/
#
--------------- T H R E A D ---------------
Current thread (0x08873800): VMThread [stack: 0x00582000,0x00603000] [id=675]