1.MPI全称是message passing interface,即信息传递接口,是用于跨节点通讯的基础软件环境。它提供让相关进程之间进行通信,同步等操作的API,可以说是并行计算居家出游必备的基础库。一个 MPI 程序包含若干个进程。每个 mpi 进程都运行一份相同的代码,进程的行为由通讯域(communication world)和该通讯域下的 id(rank id...
devicemapper的多路径 1.功能: 可以将多个物理设备合成为一个逻辑设备,可以做普通的合并,或者实现类似raid0的条带化,还可以用来屏蔽硬盘中的坏道扇区,还可做lvm快照来备份数据库,或者通过零设备文件来模拟非常大的设备,用于测试功能。Devicemapper 是lvm 和 multipating 的底层技术。 2.安装包:device-mapper de ...
[0] return logits.argmax(dim=-1) # Prepare the trainer and start training training_args = TrainingArguments( output_dir=output_dir, evaluation_strategy="steps", eval_accumulation_steps=1, learning_rate=learning_rate, per_device_train_batch_size=train_batch_size, per_device_eval_batch_size=...
System Info transformers version: 4.25.1 Platform: Linux-5.15.0-56-generic-x86_64-with-glibc2.17 Python version: 3.8.15 Huggingface_hub version: 0.11.1 PyTorch version (GPU?): 1.11.0 (True) Tensorflow version (GPU?): not installed (NA) F...
The device map displays the geographic information and data in the data table. Currently, the geographic information and data type supported is the longitude and latitude values of Baidu coordinate system See Baidu Map Documentation for details. Display modes that support data visualization can be ...
第一个命令中的create_thin是关键字,后面的0表示这个Volume的device 的 id 第二个命令,是真正的为这个Volumn创建一个可以mount的设备,名字叫hchen-thin-volumn-001。2097152只有1GB 好了,在mount前,我们还要格式化一下: ~hchen$ sudo mkfs.ext4 /dev/mapper/hchen-thin-volumn-001 ...
[335634.144782] VFS: Open an exclusive opened block device for write loop0. current [3402898 sync_file_range]. parent [132998 ltp-pan] [335634.156045] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:455: comm stress-ng-procf: Invalid block bitmap block 0 in block_group 14...
网上的Linux PCI驱动教程基本就没有有用的。扯半天PCI配置空间就完了。但是PCI配置空间是最容易访问的,只是内核启动时扫描PCI设备时比较重要。对于PCI驱动,更常用的是PCI设备的IO空间和内存空间。以前只知道在PCI设备的配置空间中,BAR0-BAR5能够读取到PCI设备的IO空间或
This device is, in particular, a globe in whose interior a drive and control mechanism is located which is capable of guiding a light pointer (42) along the inner wall of the globe in a manner such that an externally visible light dot, which can be moved as desired in the horizontal an...
the only nice thing is this Anonymous Window :)) i block sites in my windows/sysem32\drivers\ect\hosts and if i use chrome in anonymousWindow mode all sites are free to accsess :)) thats a bit curious and mybe not so good for security reasons :)) ...