[Eisfair] Umfrage: Ausgabe von lscpu auf virtualisierten eisfair-Servern
Kay Martinen
kay at martinen.de
Mo Mär 23 11:51:59 CET 2020
Am 22.03.20 um 14:50 schrieb Thomas Bork:
> Am 22.03.2020 um 14:37 schrieb Marcus Röckrath:
>
>> lscpu
>> von virtualisierten System, aber auch nur von denen!
>
> Und dazu bitte noch die Ausgabe von
>
> lscpu | grep 'Hypervisor vendor:' | egrep -i
> 'bochs|kvm|microsoft|qemu|virtualbox|vmware|xen'
> inxi -b
>
Unter meinem Proxmox 5.4-13 mit
root at pve:~# uname -a
Linux pve 4.15.18-24-pve #1 SMP PVE 4.15.18-52 (Thu, 05 Dec 2019
10:14:17 +0100) x86_64 GNU/Linux
1. VM
base : 2.8.21
eiskernel: 3.16.74-eisfair-1-VIRT
control # lscpu
Architecture: i686
CPU op-mode(s): 32-bit
Byte Order: Little Endian
Address sizes: 36 bits physical, 0 bits virtual
CPU(s): 1
On-line CPU(s) list: 0
Thread(s) per core: 1
Core(s) per socket: 1
Socket(s): 1
Vendor ID: GenuineIntel
CPU family: 15
Model: 6
Model name: Common 32-bit KVM processor
Stepping: 1
CPU MHz: 2666.768
BogoMIPS: 5333.53
Hypervisor vendor: KVM
Virtualization type: full
L1d cache: 32 KiB
L1i cache: 32 KiB
L2 cache: 4 MiB
L3 cache: 16 MiB
Vulnerability L1tf: Mitigation; PTE Inversion
Vulnerability Mds: Vulnerable: Clear CPU buffers
attempted, no microcode; SMT Host state unknown
Vulnerability Meltdown: Vulnerable
Vulnerability Spec store bypass: Vulnerable
Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers
and __user pointer sanitization
Vulnerability Spectre v2: Mitigation; Full generic retpoline,
STIBP disabled, RSB filling
Flags: fpu vme de pse tsc msr pae mce cx8 apic
sep mtrr pge mca cmov pat pse36 clflush
mmx fxsr sse sse2 constant_tsc
eagerfpu pni x2apic hypervisor
control # lscpu | grep 'Hypervisor vendor:' | egrep -i
'bochs|kvm|microsoft|qemu|virtualbox|vmware|xen'
Hypervisor vendor: KVM
control # inxi -b
System: Host: control Kernel: 3.16.74-eisfair-1-VIRT i686 bits: 32
Console: tty 0 Distro: eisfair-1
Machine: Device: qemu-or-kvm System: QEMU product: Standard PC (i440FX
+ PIIX 1996) v: pc-i440fx-3.0 serial: N/A
Mobo: N/A model: N/A serial: N/A
BIOS: SeaBIOS v:
rel-1.11.2-0-gf9626ccb91-prebuilt.qemu-project.org date: 04/01/2014
CPU: Single core Common 32-bit KVM (-UP-) speed: 2666 MHz (max)
Graphics: Card: Device 1234:1111
Display Server: N/A driver: N/A
tty size: 112x33 Advanced Data: N/A for root out of X
Network: Card: Red Hat Virtio network device driver: virtio-pci
Drives: HDD Total Size: 4.3GB (33.2% used)
Info: Processes: 89 Uptime: 2 days 22:09 Memory: 100.9/500.1MB
Init: SysVinit runlevel: 2 Client: Shell (bash) inxi: 2.3.56
2. VM
base : 2.8.23
eiskernel: 3.16.65-eisfair-1-VIRT
mailnews # lscpu
Architecture: i686
CPU op-mode(s): 32-bit
Byte Order: Little Endian
Address sizes: 36 bits physical, 0 bits virtual
CPU(s): 2
On-line CPU(s) list: 0,1
Thread(s) per core: 1
Core(s) per socket: 2
Socket(s): 1
Vendor ID: GenuineIntel
CPU family: 15
Model: 6
Model name: Common 32-bit KVM processor
Stepping: 1
CPU MHz: 2666.768
BogoMIPS: 5333.53
Hypervisor vendor: KVM
Virtualization type: full
L1d cache: 64 KiB
L1i cache: 64 KiB
L2 cache: 8 MiB
L3 cache: 16 MiB
Vulnerability L1tf: Mitigation; Page Table Inversion
Vulnerability Meltdown: Vulnerable
Vulnerability Spec store bypass: Vulnerable
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Mitigation; Full generic retpoline
Flags: fpu vme de pse tsc msr pae mce cx8 apic
sep mtrr pge mca cmov pat pse36 clflush
mmx fxsr sse sse2 ht constant_tsc
eagerfpu pni x2apic hypervisor
mailnews # lscpu | grep 'Hypervisor vendor:' | egrep -i
'bochs|kvm|microsoft|qemu|virtualbox|vmware|xen'
Hypervisor vendor: KVM
mailnews # inxi -b
System: Host: mailnews Kernel: 3.16.65-eisfair-1-VIRT i686 bits: 32
Console: tty 0 Distro: eisfair-1
Machine: Device: qemu-or-kvm System: QEMU product: Standard PC (i440FX
+ PIIX 1996) v: pc-i440fx-3.0 serial: N/A
Mobo: N/A model: N/A serial: N/A
BIOS: SeaBIOS v:
rel-1.11.2-0-gf9626ccb91-prebuilt.qemu-project.org date: 04/01/2014
CPU: Dual core Common 32-bit KVM (-MCP-) speed: 2666 MHz (max)
Graphics: Card: Device 1234:1111
Display Server: N/A driver: N/A
tty size: 112x33 Advanced Data: N/A for root out of X
Network: Card: Red Hat Virtio network device driver: virtio-pci
Drives: HDD Total Size: 23.6GB (8.0% used)
Info: Processes: 68 Uptime: 2 days 22:16 Memory: 39.3/500.1MB
Init: SysVinit runlevel: 2 Client: Shell (bash) inxi: 2.3.56
3. VM (64bit)
base : 2.8.23
eiskernel: 4.9.207-eisfair-64-VIRT
Eisdevel64 # lscpu
Architecture: x86_64
CPU op-mode(s): 32-bit, 64-bit
Byte Order: Little Endian
Address sizes: 40 bits physical, 48 bits virtual
CPU(s): 4
On-line CPU(s) list: 0-3
Thread(s) per core: 1
Core(s) per socket: 4
Socket(s): 1
NUMA node(s): 1
Vendor ID: GenuineIntel
CPU family: 15
Model: 6
Model name: Common KVM processor
Stepping: 1
CPU MHz: 2666.768
BogoMIPS: 5333.53
Hypervisor vendor: KVM
Virtualization type: full
L1d cache: 128 KiB
L1i cache: 128 KiB
L2 cache: 16 MiB
L3 cache: 16 MiB
NUMA node0 CPU(s): 0-3
Vulnerability Itlb multihit: KVM: Vulnerable
Vulnerability L1tf: Mitigation; PTE Inversion
Vulnerability Mds: Vulnerable: Clear CPU buffers
attempted, no microcode; SMT Host state unknown
Vulnerability Meltdown: Mitigation; PTI
Vulnerability Spec store bypass: Vulnerable
Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers
and __user pointer sanitization
Vulnerability Spectre v2: Mitigation; Full generic retpoline,
STIBP disabled, RSB filling
Vulnerability Tsx async abort: Not affected
Flags: fpu vme de pse tsc msr pae mce cx8 apic
sep mtrr pge mca cmov pat pse36 clflush
mmx fxsr sse sse2 ht syscall nx lm
constant_tsc nopl xtopology pni cx16 x2apic
hypervisor lahf_lm kaiser
Eisdevel64 # lscpu | grep 'Hypervisor vendor:' | egrep -i
'bochs|kvm|microsoft|qemu|virtualbox|vmware|xen'
Hypervisor vendor: KVM
Eisdevel64 # inxi -b
mv: cannot stat '/root/.inxi/*': No such file or directory
Moved data dir /root/.inxi to /root/.local/share/inxi
System: Host: Eisdevel64 Kernel: 4.9.207-eisfair-64-VIRT x86_64 bits: 64
Console: tty 0 Distro: eisfair-64
Machine: Device: qemu-or-kvm System: QEMU product: Standard PC (i440FX
+ PIIX 1996) v: pc-i440fx-3.0 serial: N/A
Mobo: N/A model: N/A serial: N/A
BIOS: SeaBIOS v:
rel-1.11.2-0-gf9626ccb91-prebuilt.qemu-project.org date: 04/01/2014
CPU: Quad core Common KVM (-MCP-) speed: 2666 MHz (max)
Graphics: Card: Device 1234:1111
Display Server: N/A driver: N/A
tty size: 112x33 Advanced Data: N/A for root out of X
Network: Card: Red Hat Virtio network device driver: virtio-pci
Drives: HDD Total Size: 2.1GB (67.1% used)
Info: Processes: 113 Uptime: 0:11 Memory: 75.3/3957.5MB
Init: SysVinit runlevel: 2 Client: Shell (bash) inxi: 2.3.56
Was die Fehlermeldung bei 'inxi -b' soll weiß ich nicht (update?) beim
2. mal tauchte sie nicht mehr auf (moved und OK!?)
HtH
Kay
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