登陆到CommandHost实例,通过AWS CLI来管理各个资源 1. 通过Tags来管理资源 1.1 登陆到CommandHost实例 1.2 找出development实例 1.2.1 打开PowerShell窗口 1.2.2 找出所有tag名为Project,值为ERPSystem aws ec2 describe-instances --filter "Name=tag:Project,Values=ERPSystem" 1.2.3 使用--query,减少上面命令的输出内容…

创建一个名叫Processor的EC2实例,登陆到CommandHost实例,通过AWS CLI对Processor实例的EBS卷做snapshot,设置周期性snapshot的计划任务, 登陆到Processor实例,通过AWS CLI上传并管理日志文件到S3存储桶 1.1 创建一个S3的桶 1.2 创建一个IAM策略 1.3 创建一个IAM角色 1.4 创建一个安全组 1.5 创建一个EC2实例 2.1 连接到CommandHost实例 2.2 创建一个初始化snapshot 2.2.1 获…

1. 创建CommandHost实例,登录到CommandHost,通过AWS CLI创建WebServer实例. 1.1 为CommandHost实例创建一个IAM角色 1.2 创建CommandHost实例 1.3 为WebServer实例创建一个安全组 1.4 连接到CommandHost实例 1.5 配置AWS CLI 1.6 创建WebServer实例 1.6.1 下载UserData脚本 (new-object net.webclient).DownloadFile('https:/…

CloudFormation模板:创建一个VPC(包含Public子网,Private子网,分别在不同的AZ),创建NAT,Bastion Server在Public子网. 1. 修改并运行AWS CloudFormation模板 1.1 添加AMI ID到模板中 1.1.1 下载模板 https://d2lrzjb0vjvpn5.cloudfront.net/sys-ops/v2.4/lab-7-automating/static/Lab-7-Start-CF.template 1.1.2 替…

创建你的一个web server,然后将这个实例制成你的AMI,通过启动配置生成一个Auto Scaling组(包括scale-in/scale-out策略),配置一台Load Balancer指向你的Auto Scaling组 1. 创建你的AMI 1.1 获得密钥对名称,AMI ID,子网ID的信息 1.2 创建一个安全组 1.3 登陆到CommandHost实例 1.4.1 创建新的EC2实例 aws ec2 run-instances --key-name qwikLABS-L1042-…

创建Web Server实例,配置CloudWatch来收集Web Server的系统日志,当错误登录次数达到设定值时触发报警 1. 创建Web Server 1.1 创建一个IAM策略 1.2 创建一个IAM角色 1.3 创建一个安全组 1.4 创建Web Server 2. 定义CloudWatch Logs阈值 2.1 确认CloudWatch Logs agent是否正在运行 2.2 创建CloudWatch Logs指标筛选器 2.3 定义一个CloudWatch报警 用错误的密码尝试…

建立包含Public和Private子网的VPC,建立Internet Gateway,建立Public和Private子网的路由表,创建NAT和Bastion EC2实例 1. 配置你的私有虚拟云 1.1 创建你的VPC 1.2 创建Public和Private子网 1.3 配置Internet gateway 1.4 创建Public子网路由表 1.5 创建Private路由表 2. 创建一个NAT Server实例 2.1 配置NAT安全组 2.2 创建NAT Server实例 2.3 关…

Lab 1 Managing Startup Goal: To familiarize yourself with the startup process System Setup: A system installed with Red Hat Enterprise Linux Sequence 1: Changing the default run level Deliverable: A system that boots to runlevel 3 by default. Instruc…

http://www.oracle-class.com/?p=3058 1. Introduction: Oracle database 12c comes with several Resource management enhancements to handle resources within CDBs and PDBs. In this article we will focus on the use of Resource Manager in a CDB environment.…

以下内容来源于:联想官方知识库  http://iknow.lenovo.com.cn/detail/dc_154773.html 本例介绍以U盘方式,通过ServerGuide引导在System x 服务器上安装Windows Server 2012 R2操作系统. 本文是<System x 服务器使用ServerGuide引导光盘安装Windows Server 2008 R2操作系统>(知识库编号:154478)的替代方案,但具有一定局限性,不能保证在所有机型上都可用.如果无法使用本法安…

1.全格式化 用ServerGuide10.5 刻录成U盘 下载附件中的Rufus 3.6工具,并制作引导U盘 以管理员权限打开Rufus 3.6, 选择镜像文件 2.不格式化,仅安装C盘下载老毛桃UEFI版本制作U盘引导从 ServerGuide10.5 文件中sgdeploy\drvs 拷贝到U盘的drvs 文件夹下 用 u盘启动PE ,选择对应的系统安装文件,同时选择预装驱动…

System Operations - Lab 5: Managing Resources Using Tagging (Linux) - 2.5 ================================================================================================================== Using this command reference. ===============================…

Business Manager System User Make programatic, automated actions on ad objects or Pages, or do programmatic ads buying. System users represent servers or software making API calls to assets owned or managed by a Business Manager. The easiest, quickes…

About Files and Directories The file system is an important part of any operating system. After all, it’s where users keep their stuff. The organization of the file system plays an important role in helping the user find files. The organization also…

A data processing system includes a global promotion facility and a plurality of processors coupled by an interconnect. In response to execution of an acquisition instruction by a first processor among the plurality of processors, the first processor…

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention generally relates to network file systems and schemes, and more particularly, to a network file system that appears to its clients to be a single file system, while locating…

BACKGROUND  1. Field  The embodiments of the disclosure generally relate to computer clusters, and more particularly to systems, methods, and devices for the efficient management of resources of computer clusters.  2. Description of the Related Art …

BACKGROUND 1. Field The present invention generally relates to rendering two-dimension representations from three-dimensional scenes, and more particularly to using ray tracing for accelerated rendering of photo-realistic two-dimensional representati…

A cloud system may create physical resource tags to store relationships between cloud computing offerings, such as computing service offerings, storage offerings, and network offerings, and the specific physical resources in the cloud computing envir…

很明显,以下的文字来自微软MSDN 链接http://msdn.microsoft.com/en-us/library/windows/desktop/ms681382(v=vs.85).aspx MSDN上分成了几个部分,查起来费事,统一放在这里了. 用kernel32.dll里的FormatMessage可以得到支持多语言的返回消息 有人把这些错误代码整理成了类,供参考 http://www.cnblogs.com/Sabre/p/3929264.html Note The informat…

16 Managing Undo 从Oracle11g开始,在默认安装中oracle会自动管理undo, 典型安装中不需要DBA介入配置,然而,如果选择了flash back特性,你就需要进行一些undo管理任务,来保证flashback特性的成功执行. 本章包含如下内容: 什么是undo 自动undo管理介绍 设置最小undo保留时间 设置固定大小的undo表空间 管理undo表空间 迁 移到自动undo段管理 undo空间数据字典视图 See Also: Chapter 17, "Using…

转自:http://arstechnica.com/information-technology/2013/06/review-is-microsofts-new-data-sharing-system-a-cross-platform-savior/ With Apple's licensing of Microsoft's exFAT file system, it seems like we finally have a good option for OS X and Windows d…

A pending tag system and method to maintain data coherence in a processing node during pending transactions in a transaction pipeline. A pending tag storage unit may be coupled to a cache controller and configured to store pending tags each indicativ…

BACKGROUND OF THE INVENTION A virtual machine (VM) may be or include a framework or environment created by for example a virtual machine monitor (VMM) on a host system. A VMM may provide facilities or resources on a host environment for an applicatio…

Chapter 0 第0章 Operating system interfaces 操作系统接口 The job of an operating system is to share a computer among multiple programs and to provide a more useful set of services than the hardware alone supports. The operating system manages and abstracts t…

AWS的文档系统真是烂到家了!!!!! To connect to any of the supported services with the AWS SDK for Java, you must provide AWS credentials. The AWS SDKs and CLIs use provider chains to look for AWS credentials in a number of different places, including system/user…

1. What is the average queue length recommended by AWS to achieve a lower latency for the 200 PIOPS EBS volume? A. 5 B. 1 C. 2 D. 4 Answer: B 2. An organization is planning to host a web application in the AWS VPC. The organization does not want to h…

When it comes to Amazon Web Services, there are two concepts that are extremely important and spanning across all the services, and that you simply can’t help but be aware of: Regions and Availability Zones. Both of them associate with most of the AW…

通过ArcEngine对多个SDE中多个图层进行批量编辑处理,其中有部分图层在结束编辑的时候出现错误提示(部分图层可以,只有两个数据较多的图层保存失败). 错误信息:Unable to create logfile system tables. User perhaps lacks permissions or resources to create tables. 解决方法:在网上搜索,找到相应的解决方法. 在CMD命令窗口输入如下命令,进行参数查看: sdeconfig -o list -i…

我上个月去San Francisco参加了AWS Summit 2014 会议,总结一下参加这个会议的情况. 什么是AWS Summit? AWS Summit 是AWS在全球各地举办的,针对AWS用户和开发人员的技术峰会.每年都会有多站,今年在各地(北美.欧洲,亚洲)有超过12站.其中,San Francisco是今年的第一站. AWS  Summit一般是一天的会议,包括半天的Keynote和半天的Breakout Sessions.另外还会有AWS Ecosystem内各公司的Expo.…