aggregation adapters ent1, ent2
Press enter to execute:
Command: OK stdout: yes stderr: no Before command completion, additional instructions may appear below. ent4 Available
At last, a message is displayed, indicating that the new ENI is a usable one. You can use lsattr to view its attributes or lsdev-CC adapter to view all Nic attributes.
# Lsattr-El ent4
adapter_names ent1,ent2 EtherChannel Adapters
Zookeeper
September 26, 2014
While AWS's limited preview service in China (Beijing) region was being launched, many customers demanded AWS Support. When AWS customers deploy systems to the cloud, daily operation and maintenance, and key project implementation, they need to quickly respond, customize on demand, and provide professional and trusted cloud technical support services at different levels. To bet
Recently, a worm for the ANI vulnerability is very active (now the National Computer Virus Emergency treatment center has been uniformly named "Eni"). For a time, the media rushed to report, many users are also in the recruit, but we are very confused, do not know how to deal with the virus after the infection?
Although there are many articles on the internet about the virus, most of them stay in the introduction of the virus phase, even if the solut
Allows AWS virtual machines to access the company's intranet resources (SSH reverse proxy), and aws virtual machinesBackground
Today, I want to upgrade AWS Virtual Machine to beta and perform some tests.
Since the beta version is only available on the company's Intranet, I need to manually copy the upgraded files to the AWS
Edit Comment: A worm with the ANI vulnerability is very active (it has been named "ini" by the National Computer Virus emergency response center "). For a time, the media rushed to report that many users were also involved, but everyone was confused. I don't know what to do after the virus was infected? Although there are a lot of articles about the virus on the Internet, most of them are stuck in the introduction of the virus stage. Even if there are only a few simple statements about the solut
National Computer virus Emergency treatment center through the monitoring of the internet found "Eni" complex virus. The virus is capable of transmitting itself through vulnerabilities in Microsoft Windows system ANI (dynamic cursor) file handling, infection with normal executables and local Web page files, sending e-mail, and infecting USB drives and Removable storage media. and infected with the virus, will automatically download the Trojan horse pr
I. Overviewthis chapter records in the implementation process, creating steps for an AWS EC2 instance. Ii. descriptionAmazon Elastic Compute Cloud (Amazon EC2) provides scalable compute capacity in the Amazon Web Services (AWS) cloud. With Amazon EC2 , you can avoid upfront hardware investment, so you can quickly develop and deploy applications. By using Amazon EC2, you can start as many virtual servers as
Designing highly available applications is an important goal of architects. However, Designing highly available applications based on cloud computing platforms is different from designing traditional platforms. When cloud computing brings many new design challenges to architects, it also brings many new design concepts and available services. How to make full use of the features of the cloud platform when designing applications is an important condition for cloud computing-based design. In this
AWS provides a wide variety of mirrors for users, but in most cases the AMI provided in the community do not fully meet our needs, such as the more disgusting some mirrored root partitions are only 10g, so we generally use the community's public image to create a EC2, And then configure her, and then hit a mirror for the project, Packer can make us more automated to generate AMI, we can write the original image and all the configuration of the content
Modify the interface name of an Eni in Linux)
When GI is installed in the local virtual machine environment today, an error is reported because the interface name of the NIC is inconsistent, node1 is eth0, ech1, and eth2, but node2 is eth1, eth2, and eth3. In this way, an error is reported when you click Next after building an SSH mutual trust, and this error cannot be ignored.
The solution on the Internet is to modify/etc/udev/rules. the ATTR {addre
The National Computer Virus emergency response center detects the "Aini" Compound virus through Internet monitoring. This virus uses Microsoft Windows System ANI (Dynamic Cursor) the vulnerability in file processing, infected executable files and local webpage files, sent emails, infected USB flash drives, and mobile storage media among others are widely spread. The virus is capable of self-propagation. After the virus is infected, the system automatically downloads and runs the trojan program,
Learn how to create AWS LAMBDA functions This execute on a scheduled interval and much like a cron job would. In this lesson we'll create a LAMBDA function that checks for a string of text on a website to verify the website are up and operational. The lambda function logs to CloudWatch Metrics and sends a notification e-mail using an SNS queue if the check fails.Create a lambda function: (WebTest)Exports.handler =function(event, context) {varHTTP = re
Installing the AWS CLIInstall AWSCLIInstalling Boto3Install Boto3Setting up the AWS CLI$ AWS ConfigureAKIAIOSFODNN7EXAMPLEwJalrXUtnFEMI/K7MDENG/bPxRfiCYEXAMPLEKEYus-west-2ENTERThe files generated by the CLI for the configuration file configured in the previous section are as follows:~/.aws/credentials[default]aws_acces
1 Ami will go to the following page after normal startup2 remote Links Click How to connect to your Linux instance into the download pageusing putty to connect to a Linux instance under WindowsHttp://www.chiark.greenend.org.uk/~sgtatham/putty/download.htmlDownload putty and Puttygen separately: Download and open. Equivalent to AWS own FTP tool
Start PuTTY (on theStart menu, click AllPrograms > PuTTY > PuTTY).
In the category pane, select sess
AWS Free TierReprinted from: HTTPS://AWS.AMAZON.COM/CN/FREE/?SC_CHANNEL=PSSC_CAMPAIGN=ACQUISITION_CNSC_PUBLISHER=BAIDUSC _medium=cloud_computing_bsc_content=aws_esc_detail=%d1%c7%c2%ed%d1%b7awssc_category=cloud_ Computing_bsc_segment=367sc_matchtype=exactsc_country=cnThe AWS Free tier is designed to help you gain hands-on experience with AWS, which you can enjoy
October 13, 2014As more and more customers of different sizes and industries use AWS cloud computing services, customers are demanding not only the reliability, resiliency, service richness and experience of the service provider, but also a strong ecosystem of partners to meet customers ' many requirements. Such ecosystems should enable customers to obtain high-value software solutions, build enterprise applications, develop tools, and professional co
I implemented the Beijing Yan Huang Ying of the BPM and OA system, the main goal is to control and manage business processes, accelerate Oracle JDE business front-end recording speed and make up for JDE in the process control deficiencies, to achieve BPM data and JDE seamless integration, after 3 months of development, Basically achieved this goal.But AWS itself is flawed, mainly in the form design and print format design, unable to achieve a flexible
Raspberry Pi on the Cloud (1): Environment preparationRaspberry Pi on the Cloud (2): Uploading sensor data to AWS IoT and leveraging Kibana for presentation1. Sensor installation and configuration 1.1 DHT22 installationThe DHT22 is a temperature and humidity sensor with 3 pins, the first pin on the left (#1) is the 3-5v power supply, the second pin (#2) is connected to the data input pin, and the rightmost pin (#4) is grounded.The Raspberry Pi 3B has
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First, the opening statement:
The following thinking direction, is based on the Android side (the same as iOS)
Aws:amazon Web Services (Amazon cloud service)
AWS S3 API Documentation: HTTPS://AWS.AMAZON.COM/CN/DOCUMENTATION/S3/
Minio: (Specific explanation self-Baidu bar) an open-source implement
Summary: AWS (Amazon Web Services) is one of the world's leading cloud server providers. You can use the AWS platform to set up your servers within a minute. On AWS, you can fine-tune many of the technical details of the server, such as the number of CPUs, memory and disk space, the type of disk (faster SSD or classic IDE), and so on.AWS (Amazon Web Services) is
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