本节内容跟随视频指引进行云环境的申请,前提是已经申请到代金券并且已经获得了共享的云服务器。 课程链接: https://www.hiascend.com/zh/developer/courses/detail/1579657120536670210
代金券成功获取查询
如上图所示即成功获取代金券
镜像成功获取查询
上图所示即成功获取共享镜像
利用代金券购买云环境
==出现报错:act:not found== 参考:https://forum.huawei.com/enterprise/en/atc-command-not-found-on-atlas-200dk/thread/690557-100504
美美解决!耶!
2. 样例部署
==出现报错:sample_common.sh:not found== 参考链接:https://bbs.huaweicloud.com/blogs/343716
3. 样例运行
因为我这里开发环境与运行环境已经合一部署了,所以直接运行了下面的代码:
4. 查看结果

本节内容跟随视频指引进行云环境的申请,前提是已经申请到代金券并且已经获得了共享的云服务器。 课程链接: https://www.hiascend.com/zh/developer/courses/detail/1579657120536670210
代金券成功获取查询
镜像成功获取查询
利用代金券购买云环境
利用购买的ECS运行样例
报错
历时两天经历无数的报错,终于实现了! 过程实在复杂,一开始只能在cloudshell上运行,一到vscode、mobaxterm、putty就报错: remote side unexpectedly closed network connection。解决历程
样例测试体验
全体样例链接: https://gitee.com/ascend/samples 整体实现比较简单,主要是跟随Readme文件进行操作,其中报了几次错,但是在网络上都有解决方案。 实现样例链接:https://gitee.com/ascend/samples/tree/master/cplusplus/level2_simple_inference/2_object_detection/YOLOV3_coco_detection_picture1. 样例准备
cd ${HOME} git clone cid:link_4.git==出现报错:act:not found== 参考:https://forum.huawei.com/enterprise/en/atc-command-not-found-on-atlas-200dk/thread/690557-100504
#If 20.0, you need to configure these environment variables and check whether the path of the environment variable exists: export install_path=/home/HwHiAiUser/Ascend/ascend-toolkit/latest export PATH=/usr/local/python3.7.5/bin:${install_path}/atc/ccec_compiler/bin:${install_path}/atc/bin:$PATH export PYTHONPATH=${install_path}/atc/python/site-packages/te:${install_path}/atc/python/site-packages/topi:$PYTHONPATH export ASCEND_OPP_PATH=${install_path}/opp export LD_LIBRARY_PATH=${install_path}/atc/lib64:${LD_LIBRARY_PATH} #If 20.1: export install_path=$HOME/Ascend/ascend-toolkit/latest export PATH=/usr/local/python3.7.5/bin:${install_path}/atc/ccec_compiler/bin:${install_path}/atc/bin:$PATH export ASCEND_OPP_PATH=${install_path}/opp export PYTHONPATH=${install_path}/atc/python/site-packages:${install_path}/atc/python/site-packages/auto_tune.egg/auto_tune:${install_path}/atc/python/site-packages/schedule_search.egg:$PYTHONPATH export LD_LIBRARY_PATH=${install_path}/atc/lib64:${LD_LIBRARY_PATH}美美解决!耶!
2. 样例部署
==出现报错:sample_common.sh:not found== 参考链接:https://bbs.huaweicloud.com/blogs/343716
# 以安装用户在运行环境任意目录下执行以下命令,打开.bashrc文件。 vi ~/.bashrc # 在文件最后一行后面添加如下内容。CPU_ARCH环境变量请根据运行环境cpu架构填写,如export CPU_ARCH=aarch64 export CPU_ARCH=`arch` export THIRDPART_PATH=${HOME}/Ascend/thirdpart/${CPU_ARCH} #代码编译时链接第三方库 export LD_LIBRARY_PATH=${HOME}/Ascend/thirdpart/${CPU_ARCH}/lib:$LD_LIBRARY_PATH #运行时链接库文件 export INSTALL_DIR=${HOME}/Ascend/ascend-toolkit/latest #CANN软件安装后文件存储路径 # 执行命令保存文件并退出。 :wq! # 执行命令使其立即生效。 source ~/.bashrc # 创建第三方依赖文件夹 mkdir -p ${THIRDPART_PATH} # 拷贝相关数据,其中X.X.X.X为运行环境ip地址。 sudo scp -r HwHiAiUser@X.X.X.X:${THIRDPART_PATH}/common ${THIRDPART_PATH}3. 样例运行
因为我这里开发环境与运行环境已经合一部署了,所以直接运行了下面的代码:
4. 查看结果