Learn about Linux together

Open SourceCommunityLupa provides a lab for Linux beginners to remotely connect to the lab.lupa.cn server through SSH, and then learn some basic Linux commands.

Server Information
Logon address: lab.lupa.cn
User name: Lab
Password: Lab
Recommended login device download
SSHSecureShellClient-3.2.9.exe

I logged in and looked at it.
It uses the 1g CPU of saeyang and MB memory, which is the same as a cheap product in my house. Hehe :)
Lab @ lab:/proc $ cat cpuinfo
Processor: 0
Vendor_id: genuineintel
CPU family: 6
Model: 11
Model name: Intel (r) celon (TM) CPU 1000 MHz
Stepping: 4
CPU MHz: 1002.463
Cache size: 256 KB
Fdiv_bug: No
Hlt_bug: No
F00f_bug: No
Coma_bug: No
FPU: Yes
Fpu_exception: Yes
Cpuid level: 2
WP: Yes
Flags: fpu vme de pse tsc msr pae mce cx8 APIC Sep mtrr pge mca cmov Pat limit 36 MMX fxsr SSE
Bogomips: 1986.56

Lab @ lab:/proc $ cat meminfo
Memtotal: 126904 KB
Memfree: 88928 KB
Buffers': 9352 KB
Cached: 14216 KB
Swapcached: 0 KB
Active: 19784 KB
Inactive: 7552 KB
Hightotal: 0 KB
Highfree: 0 KB
Lowtotal: 126904 KB
Lowfree: 88928 KB
Swaptotal: 369452 KB
Swapfree: 369452 KB
Dirty: 0 KB
Writeback: 0 KB
Mapped: 6464 KB
Slab: 6392 KB
Committed_as: 46672 KB
Pagetables: 260 KB
Vmalloctotal: 901112 KB
Vmallocused: 3792 KB
Vmallocchunk: 896876 KB