Re: [XenServer] meltdown-spectre

2018-01-11 Thread Pierre-Luc Dion
Hi, Another problem, VR are configured via eth0 (cloudlinklocal) that is create via PV params of the VM on XenServer. So Creation HVM VR will not work. We will have to think about an alternative way to setup eth0 on VR on XenServer. We will file a jira issue about this. This will be problematic w

Re: [XenServer] meltdown-spectre

2018-01-08 Thread Tim Mackey
PLD, One thing to add to your testing is template management. When I was doing all the Packer stuff with XS 6.5 and 7, ACS needed to know if the template was PV or HVM to provision properly. No idea if the ACS template logic has changed since then, but something to be aware of. >From a performanc

Re: [XenServer] meltdown-spectre

2018-01-08 Thread Ivan Kudryavtsev
Hi. Every kind of virtualization is affected according to qemu developers. 9 янв. 2018 г. 9:32 пользователь "Pierre-Luc Dion" написал: > Hi, > > From recent blog post, I've read that system using full virtualization such > as KVM, VMware or Xen-HVM are not affected? Anyhow, from the latest hot

[XenServer] meltdown-spectre

2018-01-08 Thread Pierre-Luc Dion
Hi, >From recent blog post, I've read that system using full virtualization such as KVM, VMware or Xen-HVM are not affected? Anyhow, from the latest hotfix of XenServer 7.1cu1 hf8, it look like they systematically convert VM from PV to HVM, so in the case of a VM stop/start by CloudStack, a PV v