CPU info:
Architecture:                    aarch64
CPU op-mode(s):                  64-bit
Byte Order:                      Little Endian
CPU(s):                          32
On-line CPU(s) list:             0-31
Vendor ID:                       HiSilicon
BIOS Vendor ID:                  QEMU
Model name:                      Kunpeng-920
BIOS Model name:                 1.0  CPU @ 2.0GHz
BIOS CPU family:                 1
Model:                           0
Thread(s) per core:              1
Core(s) per socket:              16
Socket(s):                       2
Stepping:                        0x1
CPU(s) scaling MHz:              100%
CPU max MHz:                     2400.0000
CPU min MHz:                     2400.0000
BogoMIPS:                        200.00
Flags:                           fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma dcpop asimddp asimdfhm
L1d cache:                       2 MiB (32 instances)
L1i cache:                       2 MiB (32 instances)
L2 cache:                        16 MiB (32 instances)
L3 cache:                        64 MiB (2 instances)
NUMA node(s):                    2
NUMA node0 CPU(s):               0-15
NUMA node1 CPU(s):               16-31
Vulnerability Itlb multihit:     Not affected
Vulnerability L1tf:              Not affected
Vulnerability Mds:               Not affected
Vulnerability Meltdown:          Not affected
Vulnerability Spec store bypass: Vulnerable
Vulnerability Spectre v1:        Mitigation; __user pointer sanitization
Vulnerability Spectre v2:        Not affected
Vulnerability Srbds:             Not affected
Vulnerability Tsx async abort:   Not affected


Memory:
               total        used        free      shared  buff/cache   available
Mem:        65424508     5358916    49049984      644052    11015608    60802844
Swap:              0           0           0


Storage (chroot, cache_topdir):
Filesystem      Size  Used Avail Use% Mounted on
overlay          86G  1.5G   85G   2% /
overlay          86G  1.5G   85G   2% /