VIRT-WHAT-CVM(1) Virtualization Support VIRT-WHAT-CVM(1) (NAME) virt-what-cvm - (SYNOPSIS) virt-what-cvm [options] (DESCRIPTION) "virt-what-cvm" (confidential virtual machine) . <<>> (facts) (heuristics) . . 0 ( ) (bare-metal) . (FACTS) amd-sev AMD SEV . : Fedora 37 QEMU+KVM amd-sev-es AMD SEV-ES . : Fedora 37 QEMU+KVM amd-sev-snp AMD SEV-SNP . : Microsoft Azure SEV-SNP CVM : Fedora 38 QEMU+KVM SEV-SNP (devel snapshot) intel-tdx Intel TDX . : Microsoft Azure TDX CVM hyperv-hcl (unenlightened) HyperV (Azure) HCL (Host Compatibility Layer) . amd-sev-snp . : Microsoft Azure SEV-SNP & TDX CVM s390-protvirt s390x Protected Virtualization (Secure Execution) . (EXIT STATUS) "virt-what-cvm" 0 . . ( ) . "virt-what-cvm" <<>> ( ) . VIRT-WHAT-CVM (RUNNING VIRT-WHAT-CVM FROM OTHER PROGRAMS) "virt-what-cvm" . ( ). (IMPORTANT NOTE) . (attestation report) . . (false positive) . (false negative) . . . . : * PCR TPM (measure) * * (SEE ALSO) , , (AUTHORS) Daniel P. Berrange (COPYRIGHT) (C) Copyright 2023 Red Hat Inc., << >> (GNU General Public License) ( ) . . . : Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. (BUGS) Bugzilla Red Hat : virt-what-cvm : 1. . . 2. : virt-what-cvm -d > virt-what-cvm.log 2>&1 virt-what-cvm.log . . 3. virt-what-cvm : virt-what-cvm --version 4. . . ( ) ( ) . 5. rjones @ redhat.com rjones @ redhat.com ( ) . . virt-what-1.27 2024-09-28 VIRT-WHAT-CVM(1)