func (p *initProcess) start() error { defer p.parentPipe.Close() err := p.cmd.Start() p.process.ops = p p.childPipe.Close() if err != nil { p.process.ops = nil return newSystemErrorWithCause(err, "starting init process command") } // 在和子进程同步前执行,所以,没有一个子...
3)开始安装[/home/pengpeng/miniconda3]>>>PREFIX=/home/pengpeng/miniconda3Unpackingpayload...Collectingpackagemetadata(current_repodata.json):doneSolvingenvironment:done## Package Plan ##environmentlocation:/home/pengpeng/miniconda3added/updatedspecs:-_libgcc_mutex==0.1=main-brotlipy==0.7.0=py38h27c...
First, we'll create the file using the command "sudo vim script_update.sh". After you hit enter, you'll see a new blank document. Press "i" to start editing the document's text. Next, copy the text included in the script_update.sh file, and paste it into the Linux machine. Lastl...
8.5. Shells and command-line tools 8.6. Networking 8.7. Kernel 8.8. Boot loader 8.9. File systems and storage 8.10. High availability and clusters 8.11. Compilers and development tools 8.12. Identity Management 8.13. The web console 8.14. Red Hat Enterprise Linux System roles 8.15. Vi...
2.5.1. Using the install command Packagers often use the install command in cases when build automation tooling such as GNU make is not optimal; for example if the packaged program does not need extra overhead. The install command is provided to the system by coreutils, which...
$ qemu-system-arm -M help /* 查看支持的板子的列表 */ 1. 2. 3. 使用vexpress-a9 平台,这是arm 平台 交叉编译工具链 解压gcc-linaro-13.0.0-2022.10-x86_64_arm-linux-gnueabihf.tar.xz /* arm gcc 交叉编译器存放的目录,可以放在自己的用户目录home下 */ ...
# keystone help SUB_COMMAND 例如,要获取创建租客的使用tenant-create的使用帮助,可以使用如下命令: # keystone help tenant-create usage: keystone tenant-create --name <tenant-name> [--description <tenant-description>] [--enabled <true|false>] Create new tenant Optional arguments: --name...
set -e -x usage() { cat >&2 << USAGE usage: $0 [-h] --dtb DTB optional arguments: -h, --help show this help message and exit --dtb DTB the dtb file name USAGE } # Parse command-line arguments while [ $# -gt 0 ]; do case $1 in --dtb) DTB=$2 shift 2 ;; --keep...
‣ Instructions to reset all GPUs Using the nvidia-smi -r Command NVIDIA Data Center GPU Driver version 525.85.12 (Linux)/ 528.31 (Windows) RN-08625-525 _v2.0 | 5 Version Highlights When resetting all GPUs using the nvidia-smi command with the -r option instead of ...
Run the following command to install atop: yum install -y atop Run the following command to modify the configuration file of atop: vi /etc/sysconfig/atop Modify the following parameters, save the modification, and exit: Change the value of LOGINTERVAL to, for example, 15. The default val...