Op vrijdag 3 juni 2011 11:28:43 schreef Luc MAIGNAN: > Hi, > > I have a RHEL 5 server on which runs VirtualBox 4.0.8 (guest add > installed). > > I have almost 10 virtual machines. > > On ONE machine, I have strange and hard problems. The machine hangs up > ramdomly. Always every day at 9:00 and ramdomly in the day. > > There is nothing in the logs. > > The machine runs always but it is unreachable. I have to power it off > and restart it. > > The problem occurs on only one virtual machine. > > Has someone an idea of what happens and how workaround it ? > > Thanks for any help > > BR
Did you try make a coredump? Give the command: sudo echo -n 1 > /proc/sys/fs/suid_dumpable Start the VM and when it gets stuck give the command: gcore <pid> or if the VM is running headless: gcore $(pidof VBoxHeadless) if there is only one VM running headless. There is a report that the sudo does not work, so you have to be root to give the command. After that file a bug report and mention the availability of the coredump. Obviously do not make it publicly available. -- fr.gr. Freek de Kruijf ------------------------------------------------------------------------------ Simplify data backup and recovery for your virtual environment with vRanger. Installation's a snap, and flexible recovery options mean your data is safe, secure and there when you need it. Discover what all the cheering's about. Get your free trial download today. http://p.sf.net/sfu/quest-dev2dev2 _______________________________________________ VBox-users-community mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/vbox-users-community
