multichase-plas1
KVM testing on Ubuntu 16.04 via the Phoronix Test Suite.
4 x Intel Xeon
Processor: 4 x Intel Xeon (Skylake IBRS) (4 Cores), Motherboard: Red Hat OpenStack Compute (1.11.0-2.el7 BIOS), Memory: 18GB, Disk: 3GB, Graphics: cirrusdrmfb
OS: Ubuntu 16.04, Kernel: 4.15.0-76-generic (x86_64), Compiler: GCC 5.4.0 20160609, File-System: ext4, Screen Resolution: 1024x768, System Layer: KVM
Processor Notes: CPU Microcode: 0x1
Security Notes: itlb_multihit: KVM: Vulnerable + l1tf: Mitigation of PTE Inversion + mds: Vulnerable: Clear buffers attempted no microcode; SMT Host state unknown + meltdown: Mitigation of PTI + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline IBPB: conditional IBRS_FW STIBP: disabled RSB filling + tsx_async_abort: Vulnerable: Clear buffers attempted no microcode; SMT Host state unknown
Multichase Pointer Chaser
This is a benchmark of Google's multichase pointer chaser program. Learn more via the OpenBenchmarking.org test page.
4 x Intel Xeon
Processor: 4 x Intel Xeon (Skylake IBRS) (4 Cores), Motherboard: Red Hat OpenStack Compute (1.11.0-2.el7 BIOS), Memory: 18GB, Disk: 3GB, Graphics: cirrusdrmfb
OS: Ubuntu 16.04, Kernel: 4.15.0-76-generic (x86_64), Compiler: GCC 5.4.0 20160609, File-System: ext4, Screen Resolution: 1024x768, System Layer: KVM
Processor Notes: CPU Microcode: 0x1
Security Notes: itlb_multihit: KVM: Vulnerable + l1tf: Mitigation of PTE Inversion + mds: Vulnerable: Clear buffers attempted no microcode; SMT Host state unknown + meltdown: Mitigation of PTI + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline IBPB: conditional IBRS_FW STIBP: disabled RSB filling + tsx_async_abort: Vulnerable: Clear buffers attempted no microcode; SMT Host state unknown
Testing initiated at 22 July 2020 20:25 by user root.