Re: [CentOS-virt] lvm cache + qemu-kvm stops working after about 20GB of writes

2017-05-26 Thread Richard Landsman - Rimote
:23 PM, Sandro Bonazzola wrote: On Thu, Apr 20, 2017 at 12:32 PM, Richard Landsman - Rimote <rich...@rimote.nl <mailto:rich...@rimote.nl>> wrote: Hello everyone, Anybody had the chance to test out this setup and reproduce the problem? I assumed it would be something

Re: [CentOS-virt] lvm cache + qemu-kvm stops working after about 20GB of writes

2017-04-20 Thread Richard Landsman - Rimote
://rimote.nl T: +31 (0)50 - 763 04 07 (ma-vr 9:00 tot 18:00) 24/7 bij storingen: +31 (0)6 - 4388 7949 @RimoteSaS (Twitter Serviceberichten/security updates) On 04/10/2017 10:08 AM, Sandro Bonazzola wrote: Adding Paolo and Miroslav. On Sat, Apr 8, 2017 at 4:49 PM, Richard Landsman - Rimote

[CentOS-virt] lvm cache + qemu-kvm stops working after about 20GB of writes

2017-04-08 Thread Richard Landsman - Rimote
Hello, I would really appreciate some help/guidance with this problem. First of all sorry for the long message. I would file a bug, but do not know if it is my fault, dm-cache, qemu or (probably) a combination of both. And i can imagine some of you have this setup up and running without

Re: [CentOS-virt] Network isolation for KVM guests

2017-03-31 Thread Richard Landsman - Rimote
Hi, I don't see why this should not work with the given solutions. But I'm relatively new to KVM / libvirt. Alternative: Personally I use Shorewall (Shoreline FW) and bridge setups (also works with a bonding interface). This way you can create zones, interfaces, addresses, forwarding-rules