下面是一个简单的Java代码示例,用于读取Linux主机的序列号: importjava.io.BufferedReader;importjava.io.InputStreamReader;publicclassLinuxSerialNumber{publicstaticStringgetSerialNumber(){Stringcommand="dmidecode -t system | grep 'Serial Number'";StringserialNumber=null;try{Processprocess=Runtime.getRuntime()...
Manufacturer: Micron Serial Number: 00000000 Asset Tag: None Part Number: 4ATF51264HZ-2G6E1 Rank: 1 Configured Memory Speed: 2667 MT/s Minimum Voltage: Unknown Maximum Voltage: Unknown Configured Voltage: 1.2 V Memory Technology: DRAM Memory Operating Mode Capability: Volatile memory Firmware Vers...
-n 或–number:由 1 开始对所有输出的行数编号。 -b 或–number-nonblank:和 -n 相似,只不过对于空白行不编号。 -s 或–squeeze-blank:当遇到有连续两行以上的空白行,就代换为一行的空白行。 -v 或–show-nonprinting:使用 ^ 和 M- 符号,除了 LFD 和 TAB 之外。 -E 或–show-ends: 在每行结束处...
Sending command: “Execute SMART Selective self-test routine immediately in off-line mode”. SPAN STARTING_LBA ENDING_LBA 0 10 20 Drive command “Execute SMART Selective self-test routine immediately in off-line mode” successful. Testing has begun. 也可以有多个范围(最多5个)进行扫描: # smartc...
You’ve already seen the link count in the output of the common ls -l command, but you likely ignored it. How does the link count relate to the files in Figure 4- 5, in particular the “hard-linked” file_5? The link count field is the number of total directory entries (across ...
product-name|system-version|system-serial-number|system-uuid baseboard-manufacturer|baseboard-product-name|baseboard-version|baseboard-serial-name|baseboard-asset-tag chassis-manufacturer|chassis-type|chassis-serial-number|chassis-asset-tag processor-family|processor-manufacturer|processor-version|processor-frequ...
dmidecode 是一个工具或命令,以人类可读的格式检索系统硬件的有用信息。dmidecode 可用于所有类似 Linux 的系统 (RHEL, CentOS, Debian 和 SUSE)。dmidecode...
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND 1 root 20 0 43240 2568 1568 S 0.0 0.1 0:04.88 systemd 2 root 20 0 0 0 0 S 0.0 0.0 0:00.00 kthreadd 3 root 20 0 0 0 0 S 0.0 0.0 0:02.35 ksoftirqd/0 6 root 20 0 0 0 0 S 0.0 0.0 0:02.07 kworker/u256:0 ...
Command (m for help): g Created a new GPT disklabel (GUID: 0F998AE1-B834-6546-954C -8342300E3899). Command (m for help): n Partition number (1-128, default 1): First sector (2048-7946206, default 2048): Last sector, +/-sectors or +/-size{K,M,G,T,P} (2048-7946206, ...
loads - load S-Record file over serial line loady - load binary file over serial line (ymodem mode) 复制代码 串口下载文件到DDR,上面是U-BOOT支持串口的3种传输模式。 CRT串口终端支持的协议: 查看帮助: TINY4412 # ? loady Unknown command '' - try 'help' without arguments for list of all ...