[Users] Win VM java problem
Hello, I have a strange problem with Windows 2003 server VM - any java app hangs, and javaw.exe process takes 98% of cpu. Then I transfered VM image to another server, and here it works. Any idea what happens? Misbehaving server has Xeon 5110 1.60 GHz CPU (VM's System Properties shows it as Intel Celeron_4x0 (Conroe/Merom Class Core 2)) and ovirt 3.0.0, and a working server has Xeon E5620 2.40GHz CPU (Westmere E56xx/L56xx/X56xx (Nehalem-C)) and recent ovirt git snapshot (from May 30). Regards, Nerijus
If I update misbehaving server and node to the ovirt/vdsm snapshot from May 30, will everything work after rebooting or should I take some manual steps (update postgres db manually, etc)? On Tue, 5 Jun 2012 19:30:52 +0300 Nerijus Baliunas <nerijus@users.sourceforge.net> wrote:
I have a strange problem with Windows 2003 server VM - any java app hangs, and javaw.exe process takes 98% of cpu. Then I transfered VM image to another server, and here it works. Any idea what happens?
Misbehaving server has Xeon 5110 1.60 GHz CPU (VM's System Properties shows it as Intel Celeron_4x0 (Conroe/Merom Class Core 2)) and ovirt 3.0.0, and a working server has Xeon E5620 2.40GHz CPU (Westmere E56xx/L56xx/X56xx (Nehalem-C)) and recent ovirt git snapshot (from May 30).
On Tue, Jun 05, 2012 at 07:30:52PM +0300, Nerijus Baliunas wrote:
Hello,
I have a strange problem with Windows 2003 server VM - any java app hangs, and javaw.exe process takes 98% of cpu. Then I transfered VM image to another server, and here it works. Any idea what happens?
It smells like a qemu-kvm issue, which an ovirt upgrade would not solve. You could contact qemu-devel, armed with the qemu version, its endless command line, host and guest info, and expect long interrogation.
Misbehaving server has Xeon 5110 1.60 GHz CPU (VM's System Properties shows it as Intel Celeron_4x0 (Conroe/Merom Class Core 2)) and ovirt 3.0.0, and a working server has Xeon E5620 2.40GHz CPU (Westmere E56xx/L56xx/X56xx (Nehalem-C)) and recent ovirt git snapshot (from May 30).
Regards, Nerijus _______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
On Wed, 6 Jun 2012 21:48:59 +0300 Dan Kenigsberg <danken@redhat.com> wrote:
I have a strange problem with Windows 2003 server VM - any java app hangs, and javaw.exe process takes 98% of cpu. Then I transfered VM image to another server, and here it works. Any idea what happens?
It smells like a qemu-kvm issue, which an ovirt upgrade would not solve. You could contact qemu-devel, armed with the qemu version, its endless command line, host and guest info, and expect long interrogation.
Can I safely upgrade qemu[-kvm] on CentOS 6.2? It has 0.12.1.2, can I just rebuild some 0.15 package (for example, from F16 src.rpm) and will it work (having in mind that CentOS has an older 2.6.32 kernel)? Regards, Nerijus
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Dan Kenigsberg -
Nerijus Baliunas