cs8425/ubuntu-18.04-amd64.md

## ubuntu-18.04-amd64.md

      
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              ubuntu-18.04-amd64.md
            
          
    Lemel智慧電腦棒至尊版


CPU: Intel Atom x5-Z8300
RAM: DDR3 2G
storage: 32GB eMMC, Micro SD(max 128GB)
network: 802.11 b/g/n, BT 4.0 (BT not work on ubutnu 18.04)

info

user@user-NH2:~$ uname -a
Linux user-NH2 4.15.0-29-generic #31-Ubuntu SMP Tue Jul 17 15:39:52 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux

user@user-NH2:~$ cat /proc/cpuinfo 
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 76
model name	: Intel(R) Atom(TM) x5-Z8300  CPU @ 1.44GHz
stepping	: 3
microcode	: 0x350
cpu MHz		: 1428.204
cache size	: 1024 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology tsc_reliable nonstop_tsc cpuid aperfmperf tsc_known_freq pni pclmulqdq dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm sse4_1 sse4_2 movbe popcnt tsc_deadline_timer aes rdrand lahf_lm 3dnowprefetch epb pti tpr_shadow vnmi flexpriority ept vpid tsc_adjust smep erms dtherm arat
bugs		: cpu_meltdown spectre_v1 spectre_v2
bogomips	: 2880.00
clflush size	: 64
cache_alignment	: 64
address sizes	: 36 bits physical, 48 bits virtual
power management:


user@user-NH2:~$ df -h
檔案系統        容量  已用  可用 已用% 掛載點
udev            909M     0  909M    0% /dev
tmpfs           188M  1.7M  186M    1% /run
/dev/mmcblk0p2   29G  5.8G   21G   22% /
tmpfs           937M     0  937M    0% /dev/shm
tmpfs           5.0M  4.0K  5.0M    1% /run/lock
tmpfs           937M     0  937M    0% /sys/fs/cgroup
/dev/loop0      2.4M  2.4M     0  100% /snap/gnome-calculator/180
/dev/loop1       15M   15M     0  100% /snap/gnome-logs/37
/dev/loop2       13M   13M     0  100% /snap/gnome-characters/103
/dev/loop3      3.8M  3.8M     0  100% /snap/gnome-system-monitor/51
/dev/loop4       87M   87M     0  100% /snap/core/4917
/dev/loop6       35M   35M     0  100% /snap/gtk-common-themes/319
/dev/loop5      141M  141M     0  100% /snap/gnome-3-26-1604/70
/dev/mmcblk0p1  511M  356K  511M    1% /boot/efi
tmpfs           188M   40K  188M    1% /run/user/1000
user@user-NH2:~$ free -h
              total        used        free      shared  buff/cache   available
Mem:           1.8G        731M        269M        177M        872M        811M
置換：        1.3G        768K        1.3G
user@user-NH2:~$ 7z b

7-Zip [64] 16.02 : Copyright (c) 1999-2016 Igor Pavlov : 2016-05-21
p7zip Version 16.02 (locale=zh_TW.UTF-8,Utf16=on,HugeFiles=on,64 bits,4 CPUs Intel(R) Atom(TM) x5-Z8300  CPU @ 1.44GHz (406C3),ASM,AES-NI)

      Intel(R) Atom(TM) x5-Z8300  CPU @ 1.44GHz (406C3)
CPU Freq:  1417  1432  1433  1433  1434  1434  1431  1433  1433

RAM size:    1873 MB,  # CPU hardware threads:   4
RAM usage:    882 MB,  # Benchmark threads:      4

                       Compressing  |                  Decompressing
Dict     Speed Usage    R/U Rating  |      Speed Usage    R/U Rating
         KiB/s     %   MIPS   MIPS  |      KiB/s     %   MIPS   MIPS

22:       3203   329    947   3117  |      54441   386   1204   4645
23:       3167   335    962   3228  |      52810   381   1201   4569
24:       2804   317    953   3015  |      52861   388   1196   4640
25:       2894   337    981   3305  |      43566   341   1137   3877
----------------------------------  | ------------------------------
Avr:             329    961   3166  |              374   1184   4433
Tot:             352   1073   3800