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Hello all, I just notice the new feature in the latest version 4 release. Any one know how to do this ? I have tried lvextend the partition size in dom0, but domU doesn''t see the change. I also need to reboot to make domU reread the block size. Any idea? Best regards, Chao-Rui _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com

Hello folks, After I upgrade xen-tools to 4.1-unstable, the vm can''t start with disk = [ ''tap:aio:/path/to/image.img,xvda1,w'' ] The vm can''t connect to blk back-end because xm command doesn''t set tapdisk2 (tap-ctl) correctly. But with xl command, everything work right. Any help to xm? I need python support provided by xm in vm config file. Thanks.

Hello all, My machine is a dual xeon x5520 server with NUMA support. I have some question about xen dom0 kernel. Since xen hypervisor has provided vcpu schedule, do we need to compile the following feature in dom0 kernel? - Tickless System (Dynamic Ticks) - High Resolution Timer Support - AMD IOMMU support - SMT (Hyperthreading) scheduler support - Multi-core scheduler suppor

Hello folks, After I upgrade xen-tools to 4.1-unstable, the vm can''t start with disk = [ ''tap:aio:/path/to/image.img,xvda1,w'' ] The vm can''t connect to blk back-end because xm command doesn''t set tapdisk2 (tap-ctl) correctly. But with xl command, everything work right. Any help to xm? I need python support provided by xm in vm config file. Thanks.