CPU info:
Architecture:                       aarch64
CPU op-mode(s):                     64-bit
Byte Order:                         Little Endian
CPU(s):                             4
On-line CPU(s) list:                0-3
Vendor ID:                          HiSilicon
Model name:                         Kunpeng-920
Model:                              0
Thread(s) per core:                 1
Core(s) per socket:                 4
Socket(s):                          1
Stepping:                           0x1
Frequency boost:                    disabled
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:                          256 KiB (4 instances)
L1i cache:                          256 KiB (4 instances)
L2 cache:                           2 MiB (4 instances)
L3 cache:                           32 MiB (1 instance)
NUMA node(s):                       1
NUMA node0 CPU(s):                  0-3
Vulnerability Gather data sampling: Not affected
Vulnerability Itlb multihit:        Not affected
Vulnerability L1tf:                 Not affected
Vulnerability Mds:                  Not affected
Vulnerability Meltdown:             Not affected
Vulnerability Mmio stale data:      Not affected
Vulnerability Retbleed:             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:         6820552      327128     3665816       12136     2827608     6289252
Swap:              0           0           0


Storage (chroot, cache_topdir):
Filesystem      Size  Used Avail Use% Mounted on
/dev/vda3        41G  5.9G   35G  15% /
/dev/vda3        41G  5.9G   35G  15% /