IOR (I/O) 兼容性规范和提取插件
项目描述
Compspec IOR
Compspec（组合规范）是一种比较事物的规范和模型。Compspec IOR是从应用程序中提取IOR元数据并将其打包成兼容性规范文物的插件。这意味着我们在这里也维护了兼容性模式。了解更多信息
- Compspec：发现和加载此插件的Python库。
- 兼容性：容器镜像和应用程序与宿主环境的兼容性。
- Compspec Go：用于检索工件并生成图像选择和调度的图的Go库。
使用方法
在此处安装compspec和插件
pip install compspec
pip install compspec-ior
然后使用IOR运行提取。您可以使用默认设置，或向IOR添加任何参数（在插件名称"ior"之后）。以下是打印到终端的方法
compspec extract ior
IOR输出
{
"version": "0.0.0",
"kind": "CompatibilitySpec",
"metadata": {
"name": "compat-experiment",
"schemas": {
"io.compspec.ior": "https://raw.githubusercontent.com/compspec/compspec-ior/main/compspec_ior/schema.json"
}
},
"compatibilities": [
{
"name": "io.compspec.ior",
"version": "0.0.0",
"attributes": {
"version": "4.0.0rc1",
"began": "Thu Feb 22 00:36:12 2024",
"machine": "Linux 2b3ee0c4c948",
"finished": "Thu Feb 22 00:36:12 2024",
"command_line": "ior -O summaryFormat=JSON",
"summary.write.operation": "write",
"summary.write.API": "POSIX",
"summary.write.TestID": 0,
"summary.write.ReferenceNumber": 0,
"summary.write.segmentCount": 1,
"summary.write.blockSize": 1048576,
"summary.write.transferSize": 262144,
"summary.write.numTasks": 1,
"summary.write.tasksPerNode": 1,
"summary.write.repetitions": 1,
"summary.write.filePerProc": 0,
"summary.write.reorderTasks": 0,
"summary.write.taskPerNodeOffset": 1,
"summary.write.reorderTasksRandom": 0,
"summary.write.reorderTasksRandomSeed": 0,
"summary.write.bwMaxMIB": 904.92,
"summary.write.bwMinMIB": 904.92,
"summary.write.bwMeanMIB": 904.92,
"summary.write.bwStdMIB": 0.0,
"summary.write.OPsMax": 3619.6798,
"summary.write.OPsMin": 3619.6798,
"summary.write.OPsMean": 3619.6798,
"summary.write.OPsSD": 0.0,
"summary.write.MeanTime": 0.0011,
"summary.write.xsizeMiB": 1.0,
"summary.read.operation": "read",
"summary.read.API": "POSIX",
"summary.read.TestID": 0,
"summary.read.ReferenceNumber": 0,
"summary.read.segmentCount": 1,
"summary.read.blockSize": 1048576,
"summary.read.transferSize": 262144,
"summary.read.numTasks": 1,
"summary.read.tasksPerNode": 1,
"summary.read.repetitions": 1,
"summary.read.filePerProc": 0,
"summary.read.reorderTasks": 0,
"summary.read.taskPerNodeOffset": 1,
"summary.read.reorderTasksRandom": 0,
"summary.read.reorderTasksRandomSeed": 0,
"summary.read.bwMaxMIB": 6615.6215,
"summary.read.bwMinMIB": 6615.6215,
"summary.read.bwMeanMIB": 6615.6215,
"summary.read.bwStdMIB": 0.0,
"summary.read.OPsMax": 26462.4858,
"summary.read.OPsMin": 26462.4858,
"summary.read.OPsMean": 26462.4858,
"summary.read.OPsSD": 0.0,
"summary.read.MeanTime": 0.0002,
"summary.read.xsizeMiB": 1.0,
"test.0.starttime": "Thu Feb 22 00:36:12 2024",
"test.0.capacity": "1.8 TiB",
"test.0.used_capacity": "20.2%",
"test.0.inodes": "116.4 Mi",
"test.0.used_inodes": "5.3%",
"test.0.parameters.testID": 0,
"test.0.parameters.refnum": 0,
"test.0.parameters.api": "POSIX",
"test.0.parameters.platform": "2b3ee0c4c(Linux)",
"test.0.parameters.testFileName": "testFile",
"test.0.parameters.deadlineForStonewall": 0,
"test.0.parameters.stoneWallingWearOut": 0,
"test.0.parameters.maxTimeDuration": 0,
"test.0.parameters.outlierThreshold": 0,
"test.0.parameters.options": "(null)",
"test.0.parameters.dryRun": 0,
"test.0.parameters.nodes": 1,
"test.0.parameters.memoryPerTask": 0,
"test.0.parameters.memoryPerNode": 0,
"test.0.parameters.tasksPerNode": 1,
"test.0.parameters.repetitions": 1,
"test.0.parameters.multiFile": 0,
"test.0.parameters.interTestDelay": 0,
"test.0.parameters.fsync": 0,
"test.0.parameters.fsyncperwrite": 0,
"test.0.parameters.useExistingTestFile": 0,
"test.0.parameters.uniqueDir": 0,
"test.0.parameters.singleXferAttempt": 0,
"test.0.parameters.readFile": 1,
"test.0.parameters.writeFile": 1,
"test.0.parameters.filePerProc": 0,
"test.0.parameters.reorderTasks": 0,
"test.0.parameters.reorderTasksRandom": 0,
"test.0.parameters.reorderTasksRandomSeed": 0,
"test.0.parameters.randomOffset": 0,
"test.0.parameters.checkWrite": 0,
"test.0.parameters.checkRead": 0,
"test.0.parameters.dataPacketType": 0,
"test.0.parameters.keepFile": 0,
"test.0.parameters.keepFileWithError": 0,
"test.0.parameters.warningAsErrors": 0,
"test.0.parameters.verbose": 0,
"test.0.parameters.data packet type": "g",
"test.0.parameters.setTimeStampSignature/incompressibleSeed": 0,
"test.0.parameters.collective": 0,
"test.0.parameters.segmentCount": 1,
"test.0.parameters.transferSize": 262144,
"test.0.parameters.blockSize": 1048576,
"test.0.options.api": "POSIX",
"test.0.options.apiVersion": "",
"test.0.options.test filename": "testFile",
"test.0.options.access": "single-shared-file",
"test.0.options.type": "independent",
"test.0.options.segments": 1,
"test.0.options.ordering in a file": "sequential",
"test.0.options.ordering inter file": "no tasks offsets",
"test.0.options.nodes": 1,
"test.0.options.tasks": 1,
"test.0.options.clients per node": 1,
"test.0.options.repetitions": 1,
"test.0.options.xfersize": "262144 bytes",
"test.0.options.blocksize": "1 MiB",
"test.0.options.aggregate filesize": "1 MiB",
"test.0.results.0.access": "write",
"test.0.results.0.bwMiB": 904.92,
"test.0.results.0.blockKiB": 1024.0,
"test.0.results.0.xferKiB": 256.0,
"test.0.results.0.iops": 3842.6972,
"test.0.results.0.latency": 0.0003,
"test.0.results.0.openTime": 0.0001,
"test.0.results.0.wrRdTime": 0.001,
"test.0.results.0.closeTime": 0.0,
"test.0.results.0.totalTime": 0.0011,
"test.0.results.1.access": "read",
"test.0.results.1.bwMiB": 6615.6215,
"test.0.results.1.blockKiB": 1024.0,
"test.0.results.1.xferKiB": 256.0,
"test.0.results.1.iops": 27962.0267,
"test.0.results.1.latency": 0.0,
"test.0.results.1.openTime": 0.0,
"test.0.results.1.wrRdTime": 0.0001,
"test.0.results.1.closeTime": 0.0,
"test.0.results.1.totalTime": 0.0002
}
}
]
}
以及如何保存到文件
compspec extract --outfile ior-test.json ior
运行示例以查看如何直接在Python中使用compspec-ior生成相同的工件。
python ./examples/singleton-run.py
开发
如果您在VSCode中打开开发容器，您会在路径中找到ior
$ which ior
/usr/bin/ior
这使我们能够轻松开发并测试兼容性插件。您可以
TODO
- 如何处理将列表（带有索引）添加到模式中？
许可协议
HPCIC DevTools遵循MIT许可证进行分发。所有新的贡献都必须在此许可证下进行。
SPDX-License-Identifier: (MIT)
LLNL-CODE- 842614
下载文件
下载适合您平台的文件。如果您不确定选择哪个，请了解有关安装包的更多信息。
源分布
compspec-ior-0.0.1.tar.gz (13.5 kB 查看哈希值)
构建分布
compspec_ior-0.0.1-py3-none-any.whl (11.1 kB 查看哈希值)