斐讯N1系统信息和UNIXBENCH跑分

系统信息 alair@aml:~ $ inxi -F System: Host: aml Kernel: 5.5.0-rc6-aml-s9xxx aarch64 bits: 32 Console: tty 0 Distro: Ubuntu 18.04.4 LTS Machine: No /sys/class/dmi; using dmidecode: dmidecode is not installed. CPU: Quad core ARMv8 rev 4 (v8l) (-MCP-) (ARM) clock speeds: max: 1512 MHz 1: 1512 MHz 2: 1512 MHz 3: 1512 MHz 4: 1512 MHz Graphics: Card: Failed to Detect Video Card! Display Server: N/A driver: N/A tty size: 254x72 Advanced Data: N/A out of X Audio: Card AMLGX driver: AMLGX Sound: ALSA v: k5.5.0-rc6-aml-s9xxx Network: Card: Failed to Detect Network Card! Drives: HDD Total Size: NA (-) ID-1: /dev/mmcblk1 model: N/A size: 7.8GB Partition: ID-1: / size: 6.3G used: 4.8G (76%) fs: ext4 dev: /dev/mmcblk1p2 ID-2: /boot size: 244M used: 77M (32%) fs: vfat dev: /dev/mmcblk1p1 ID-3: /var/log size: 49M used: 2.5M (6%) fs: ext4 dev: /dev/zram0 ID-4: swap-1 size: 0.91GB used: 0.00GB (0%) fs: swap dev: /dev/zram1 Sensors: None detected - is lm-sensors installed and configured? Info: Processes: 155 Uptime: 2:39 Memory: 306.4/1741.2MB Init: systemd runlevel: 5 Client: Shell (zsh) inxi: 2.3.56 Unixbench分数 alair@aml:~/unixbench-5.1.2 $ ./Run make all make[1]: Entering directory '/home/alair/unixbench-5.1.2' Checking distribution of files ./pgms exists ./src exists ./testdir exists ./tmp exists ./results exists make[1]: Leaving directory '/home/alair/unixbench-5.1.2' sh: 1: 3dinfo: not found # # # # # # # ##### ###### # # #### # # # # ## # # # # # # # ## # # # # # # # # # # # ## ##### ##### # # # # ###### # # # # # # ## # # # # # # # # # # # # ## # # # # # # # ## # # # # #### # # # # # ##### ###### # # #### # # Version 5.1.2 Based on the Byte Magazine Unix Benchmark Multi-CPU version Version 5 revisions by Ian Smith, Sunnyvale, CA, USA December 22, 2007 johantheghost at yahoo period com Wide character in print at ./Run line 1510. Wide character in printf at ./Run line 1541. Use of uninitialized value in printf at ./Run line 1378. Use of uninitialized value in printf at ./Run line 1379. Use of uninitialized value in printf at ./Run line 1378. Use of uninitialized value in printf at ./Run line 1379. Use of uninitialized value in printf at ./Run line 1378. Use of uninitialized value in printf at ./Run line 1379. Use of uninitialized value in printf at ./Run line 1378. Use of uninitialized value in printf at ./Run line 1379. Use of uninitialized value in printf at ./Run line 1588. Use of uninitialized value in printf at ./Run line 1589. Use of uninitialized value in printf at ./Run line 1588. Use of uninitialized value in printf at ./Run line 1589. Use of uninitialized value in printf at ./Run line 1588. Use of uninitialized value in printf at ./Run line 1589. Use of uninitialized value in printf at ./Run line 1588. Use of uninitialized value in printf at ./Run line 1589. 1 x Dhrystone 2 using register variables 1 2 3 4 5 6 7 8 9 10 1 x Double-Precision Whetstone 1 2 3 4 5 6 7 8 9 10 1 x Execl Throughput 1 2 3 1 x File Copy 1024 bufsize 2000 maxblocks 1 2 3 1 x File Copy 256 bufsize 500 maxblocks 1 2 3 1 x File Copy 4096 bufsize 8000 maxblocks 1 2 3 1 x Pipe Throughput 1 2 3 4 5 6 7 8 9 10 1 x Pipe-based Context Switching 1 2 3 4 5 6 7 8 9 10 1 x Process Creation 1 2 3 1 x System Call Overhead 1 2 3 4 5 6 7 8 9 10 1 x Shell Scripts (1 concurrent) 1 2 3 1 x Shell Scripts (8 concurrent) 1 2 3 Wide character in printf at ./Run line 1483. 4 x Dhrystone 2 using register variables 1 2 3 4 5 6 7 8 9 10 4 x Double-Precision Whetstone 1 2 3 4 5 6 7 8 9 10 4 x Execl Throughput 1 2 3 4 x File Copy 1024 bufsize 2000 maxblocks 1 2 3 4 x File Copy 256 bufsize 500 maxblocks 1 2 3 4 x File Copy 4096 bufsize 8000 maxblocks 1 2 3 4 x Pipe Throughput 1 2 3 4 5 6 7 8 9 10 4 x Pipe-based Context Switching 1 2 3 4 5 6 7 8 9 10 4 x Process Creation 1 2 3 4 x System Call Overhead 1 2 3 4 5 6 7 8 9 10 4 x Shell Scripts (1 concurrent) 1 2 3 4 x Shell Scripts (8 concurrent) 1 2 3 Wide character in printf at ./Run line 1483. ======================================================================== BYTE UNIX Benchmarks (Version 5.1.2) System: aml: GNU/Linux OS: GNU/Linux -- 5.5.0-rc6-aml-s9xxx -- #rc1.037 SMP PREEMPT Wed Feb 5 17:28:41 MSK 2020 Machine: aarch64 (aarch64) Language: en_US.utf8 (charmap="UTF-8", collate="UTF-8") CPU 0: ARMv8 Processor rev 4 (v8l) (0.0 bogomips) CPU 1: ARMv8 Processor rev 4 (v8l) (0.0 bogomips) CPU 2: ARMv8 Processor rev 4 (v8l) (0.0 bogomips) CPU 3: ARMv8 Processor rev 4 (v8l) (0.0 bogomips) 19:35:59 up 2:44, 1 user, load average: 2.13, 2.07, 2.01; runlevel 5 ------------------------------------------------------------------------ Benchmark Run: 一 3月 02 2020 19:35:59 - 20:03:58 4 CPUs in system; running 1 parallel copy of tests Dhrystone 2 using register variables 6888588.0 lps (10.0 s, 7 samples) Double-Precision Whetstone 1373.9 MWIPS (9.8 s, 7 samples) Execl Throughput 877.5 lps (30.0 s, 2 samples) File Copy 1024 bufsize 2000 maxblocks 168765.4 KBps (30.0 s, 2 samples) File Copy 256 bufsize 500 maxblocks 49199.4 KBps (30.0 s, 2 samples) File Copy 4096 bufsize 8000 maxblocks 445012.9 KBps (30.0 s, 2 samples) Pipe Throughput 327924.7 lps (10.0 s, 7 samples) Pipe-based Context Switching 69606.2 lps (10.0 s, 7 samples) Process Creation 2416.8 lps (30.0 s, 2 samples) Shell Scripts (1 concurrent) 2283.5 lpm (60.0 s, 2 samples) Shell Scripts (8 concurrent) 656.5 lpm (60.0 s, 2 samples) System Call Overhead 632162.6 lps (10.0 s, 7 samples) System Benchmarks Index Values BASELINE RESULT INDEX Dhrystone 2 using register variables 116700.0 6888588.0 590.3 Double-Precision Whetstone 55.0 1373.9 249.8 Execl Throughput 43.0 877.5 204.1 File Copy 1024 bufsize 2000 maxblocks 3960.0 168765.4 426.2 File Copy 256 bufsize 500 maxblocks 1655.0 49199.4 297.3 File Copy 4096 bufsize 8000 maxblocks 5800.0 445012.9 767.3 Pipe Throughput 12440.0 327924.7 263.6 Pipe-based Context Switching 4000.0 69606.2 174.0 Process Creation 126.0 2416.8 191.8 Shell Scripts (1 concurrent) 42.4 2283.5 538.6 Shell Scripts (8 concurrent) 6.0 656.5 1094.1 System Call Overhead 15000.0 632162.6 421.4 ======== System Benchmarks Index Score 369.1 ------------------------------------------------------------------------ Benchmark Run: 一 3月 02 2020 20:03:58 - 20:32:08 4 CPUs in system; running 4 parallel copies of tests Dhrystone 2 using register variables 26826718.3 lps (10.0 s, 7 samples) Double-Precision Whetstone 5449.1 MWIPS (9.8 s, 7 samples) Execl Throughput 2965.8 lps (30.0 s, 2 samples) File Copy 1024 bufsize 2000 maxblocks 291243.4 KBps (30.0 s, 2 samples) File Copy 256 bufsize 500 maxblocks 80902.5 KBps (30.0 s, 2 samples) File Copy 4096 bufsize 8000 maxblocks 827300.0 KBps (30.0 s, 2 samples) Pipe Throughput 1252522.5 lps (10.0 s, 7 samples) Pipe-based Context Switching 217969.4 lps (10.0 s, 7 samples) Process Creation 6193.8 lps (30.0 s, 2 samples) Shell Scripts (1 concurrent) 5216.1 lpm (60.0 s, 2 samples) Shell Scripts (8 concurrent) 701.8 lpm (60.1 s, 2 samples) System Call Overhead 2375324.0 lps (10.0 s, 7 samples) System Benchmarks Index Values BASELINE RESULT INDEX Dhrystone 2 using register variables 116700.0 26826718.3 2298.8 Double-Precision Whetstone 55.0 5449.1 990.7 Execl Throughput 43.0 2965.8 689.7 File Copy 1024 bufsize 2000 maxblocks 3960.0 291243.4 735.5 File Copy 256 bufsize 500 maxblocks 1655.0 80902.5 488.8 File Copy 4096 bufsize 8000 maxblocks 5800.0 827300.0 1426.4 Pipe Throughput 12440.0 1252522.5 1006.9 Pipe-based Context Switching 4000.0 217969.4 544.9 Process Creation 126.0 6193.8 491.6 Shell Scripts (1 concurrent) 42.4 5216.1 1230.2 Shell Scripts (8 concurrent) 6.0 701.8 1169.6 System Call Overhead 15000.0 2375324.0 1583.5 ======== System Benchmarks Index Score 943.1

三月 2, 2020 · JQX

在Linux中安装Windows字体

使用的系统为Ubuntu 19.10,Windows系统分区lable为sys 参考如下操作: alair@e6440:~$ sudo mkdir /usr/share/fonts/winfonts [sudo] alair 的密码: alair@e6440:~$ sudo cp /media/alair/sys/Windows/Fonts/* /usr/share/fonts/winfonts/ alair@e6440:~$ sudo rm -rf /usr/share/fonts/winfonts/*.fon alair@e6440:~$ sudo mkfontscale alair@e6440:~$ sudo mkfontdir alair@e6440:~$ sudo fc-cache

十一月 21, 2019 · JQX

UbuntuTouch更换国内源

在一加3T上安装完UbuntuTouch后,参考此文开启SSH登录。 接下来就是更换软件源了,国内推荐USTC和清华大学开源镜像。 通过vi /etc/apt/sources.list 编辑软件源,然后在vi中通过以下命令进行替换操作: :%s/ports.ubuntu.com/mirrors.tuna.tsinghua.edu.cn/g 保存后即可。

八月 4, 2019 · JQX

Ubuntu/Widnows双系统时间不一致解决方法

安装Ubuntu和Windows双系统的情况下,Ubuntu的时间总会和Windows的时间相差8小时,原因在于widows认为BIOS时间是本地时间,Ubuntu认为BIOS时间是UTC时间,即协调世界时(Universal Time Coordinated),是由国际无线电咨询委员会规定和推荐,并由国际时间局(BIH)负责保持的以秒为基础的时间标度。 UTC相当于本初子午线(即经度0度)上的平均太阳时,过去曾用格林威治平均时(GMT)来表示。北京时间比UTC时间早8小时,以1999年1月1日0000UTC为例,UTC时间是零点,北京时间为1999年1月1日早上8点整。所以我们在时间上面相隔了8个小时。这个时候bios的时间和系统的时间当然是不一致,一个代表UTC时间,一个代表CST(+8时区),即上海的时间。 旧版Ubuntu(Ubuntu10左右) 编辑/etc/default/rcS 将UTC=yes改成UTC=no 新版Ubuntu(Ubuntu16.04以后) 新版Ubuntu使用systemd作为管理系统,时间由timedatectl来管理,以下为修改方法: $sudo timedatectl set-local-rtc 1 重启完成。

七月 9, 2019 · JQX