どうしてもドメインがほしくなった訳
•Download as PPTX, PDF•
0 likes•181 views
HCL Domino V12 に搭載されたTLS証明書を自動で取得/更新する新機能を試したくて個人のドメインを取得してしまったというお話（2021年7月のテクてくLotus技術者夜会で使用したスライド）です。
Report
Share
Report
Share
Recommended
5分で分かる Windows Server 2019 HCI 超概要
Windows Server 2019 includes new features that improve the performance and scalability of hyper-converged infrastructure (HCI) deployments. Persistent memory, faster erasure coding, and enhanced SMB performance increase workload performance. Larger maximum cluster sizes and increased volume and server limits allow for greater scalability. The Windows Admin Center management tool provides improved visibility, monitoring, and maintenance of HCI deployments.
[OpenStack 하반기 스터디] DPDK & OpenStack why?
DPDK aims to improve network performance in OpenStack by reducing latency. The hypervisor was not designed for network functions and introduces bottlenecks through interrupts and copying. DPDK runs in userspace and uses poll mode drivers to bypass the kernel for packet processing, improving throughput. A proof of concept showed DPDK-accelerated Open vSwitch handled over 30Gbps of traffic with low CPU usage, compared to normal OVS which topped out at 10Gbps. While the test had limitations, DPDK offers potential to accelerate features like SR-IOV, VMQ, and offloads.
Cloud Based VDI with OpenStack, by Shifen Yang
This document summarizes Cloud Based VDI with OpenStack. It discusses modifications made to Nova, Keystone, Glance, Quantum, and Swift to support a virtual desktop infrastructure using OpenStack. Key points include extending APIs, adding Active Directory support, implementing differential snapshots in Nova, enforcing storage quotas in Swift, and designing for disaster recovery. The overall goal is to launch and manage virtual machines, enable user login and authentication, check access policies, update storage rings, and implement content delivery, all through an OpenStack-based cloud computing platform.
Linux VDI with OpenStack – How to Deliver Linux Virtual Desktops on Demand
It’s no secret that Linux has a loyal fan-base across the development community and industries such as government, engineering, and oil & gas. But, when it comes to VDI, the operating system often gets the short end of the stick.
How can you lower IT costs when applications run on a Linux operating system? How can you handle a mixture of Windows and Linux in a hosted environment? And, how do you ensure a seamless end-user experience, while maximizing resource usage and minimizing downtime?
The truth is, Linux VDI doesn’t have to be hard. You can create a virtual Linux environment that provides an efficient way to access hosted resources on centrally managed servers. By combining the Leostream Connection Broker with a high-performance protocol, managing a hosted Linux environment can be as simple, seamless, and powerful as a hosted Windows environment.
DockerCon EU 2015: Docker Networking Deep Dive
with Jana Radhakrishnan, Lead Software Engineer at Docker, and David Tucker, Product Manager, Docker
Docker Networking is a feature of Docker Engine that allows you to create virtual networks and attach containers to them so you can create the network topology that is right for your application. The networked containers can even span multiple hosts, so you don’t have to worry about what host your container lands on. They can seamlessly communicate with each other wherever they are - thus enabling true distributed applications.
And Networking is pluggable, so you can use any third-party networking driver to power your networks without having to make any changes to your application.
Read more: https://blog.docker.com/2015/11/docker-multi-host-networking-ga/
--
Docker is an open platform for developers and system administrators to build, ship and run distributed applications. With Docker, IT organizations shrink application delivery from months to minutes, frictionlessly move workloads between data centers and the cloud and can achieve up to 20X greater efficiency in their use of computing resources. Inspired by an active community and by transparent, open source innovation, Docker containers have been downloaded more than 700 million times and Docker is used by millions of developers across thousands of the world’s most innovative organizations, including eBay, Baidu, the BBC, Goldman Sachs, Groupon, ING, Yelp, and Spotify. Docker’s rapid adoption has catalyzed an active ecosystem, resulting in more than 180,000 “Dockerized” applications, over 40 Docker-related startups and integration partnerships with AWS, Cloud Foundry, Google, IBM, Microsoft, OpenStack, Rackspace, Red Hat and VMware.
Learn more at www.docker.com
GPU Accelerated Virtual Desktop Infrastructure (VDI) on OpenStack
This is a talk presented at the OpenStack DC Meetup #9 of GPU pass-through of an Nvidia GRID K2 card with XenServer, Microsoft Hyper-V, and open source Xen hypervisors. We looked at
Laying OpenStack Cinder Block Services
Icehouse Summit in Atlanta. Joint presentation with James Ruddy, from EMC, and John Griffith, from SolidFire.
10 reasons you'll like Windows Server 2016
Presentation of ten reasons and new features introduced in Windows Server 2016.
Explain the concept of Hyper-converged infrastructure.
Recommended
5分で分かる Windows Server 2019 HCI 超概要
Windows Server 2019 includes new features that improve the performance and scalability of hyper-converged infrastructure (HCI) deployments. Persistent memory, faster erasure coding, and enhanced SMB performance increase workload performance. Larger maximum cluster sizes and increased volume and server limits allow for greater scalability. The Windows Admin Center management tool provides improved visibility, monitoring, and maintenance of HCI deployments.
[OpenStack 하반기 스터디] DPDK & OpenStack why?
DPDK aims to improve network performance in OpenStack by reducing latency. The hypervisor was not designed for network functions and introduces bottlenecks through interrupts and copying. DPDK runs in userspace and uses poll mode drivers to bypass the kernel for packet processing, improving throughput. A proof of concept showed DPDK-accelerated Open vSwitch handled over 30Gbps of traffic with low CPU usage, compared to normal OVS which topped out at 10Gbps. While the test had limitations, DPDK offers potential to accelerate features like SR-IOV, VMQ, and offloads.
Cloud Based VDI with OpenStack, by Shifen Yang
This document summarizes Cloud Based VDI with OpenStack. It discusses modifications made to Nova, Keystone, Glance, Quantum, and Swift to support a virtual desktop infrastructure using OpenStack. Key points include extending APIs, adding Active Directory support, implementing differential snapshots in Nova, enforcing storage quotas in Swift, and designing for disaster recovery. The overall goal is to launch and manage virtual machines, enable user login and authentication, check access policies, update storage rings, and implement content delivery, all through an OpenStack-based cloud computing platform.
Linux VDI with OpenStack – How to Deliver Linux Virtual Desktops on Demand
It’s no secret that Linux has a loyal fan-base across the development community and industries such as government, engineering, and oil & gas. But, when it comes to VDI, the operating system often gets the short end of the stick.
How can you lower IT costs when applications run on a Linux operating system? How can you handle a mixture of Windows and Linux in a hosted environment? And, how do you ensure a seamless end-user experience, while maximizing resource usage and minimizing downtime?
The truth is, Linux VDI doesn’t have to be hard. You can create a virtual Linux environment that provides an efficient way to access hosted resources on centrally managed servers. By combining the Leostream Connection Broker with a high-performance protocol, managing a hosted Linux environment can be as simple, seamless, and powerful as a hosted Windows environment.
DockerCon EU 2015: Docker Networking Deep Dive
with Jana Radhakrishnan, Lead Software Engineer at Docker, and David Tucker, Product Manager, Docker
Docker Networking is a feature of Docker Engine that allows you to create virtual networks and attach containers to them so you can create the network topology that is right for your application. The networked containers can even span multiple hosts, so you don’t have to worry about what host your container lands on. They can seamlessly communicate with each other wherever they are - thus enabling true distributed applications.
And Networking is pluggable, so you can use any third-party networking driver to power your networks without having to make any changes to your application.
Read more: https://blog.docker.com/2015/11/docker-multi-host-networking-ga/
--
Docker is an open platform for developers and system administrators to build, ship and run distributed applications. With Docker, IT organizations shrink application delivery from months to minutes, frictionlessly move workloads between data centers and the cloud and can achieve up to 20X greater efficiency in their use of computing resources. Inspired by an active community and by transparent, open source innovation, Docker containers have been downloaded more than 700 million times and Docker is used by millions of developers across thousands of the world’s most innovative organizations, including eBay, Baidu, the BBC, Goldman Sachs, Groupon, ING, Yelp, and Spotify. Docker’s rapid adoption has catalyzed an active ecosystem, resulting in more than 180,000 “Dockerized” applications, over 40 Docker-related startups and integration partnerships with AWS, Cloud Foundry, Google, IBM, Microsoft, OpenStack, Rackspace, Red Hat and VMware.
Learn more at www.docker.com
GPU Accelerated Virtual Desktop Infrastructure (VDI) on OpenStack
This is a talk presented at the OpenStack DC Meetup #9 of GPU pass-through of an Nvidia GRID K2 card with XenServer, Microsoft Hyper-V, and open source Xen hypervisors. We looked at
Laying OpenStack Cinder Block Services
Icehouse Summit in Atlanta. Joint presentation with James Ruddy, from EMC, and John Griffith, from SolidFire.
10 reasons you'll like Windows Server 2016
Presentation of ten reasons and new features introduced in Windows Server 2016.
Explain the concept of Hyper-converged infrastructure.
Taking Docker to Production: What You Need to Know and Decide
This document provides advice on taking Docker to production. It recommends starting simply by focusing on Dockerfiles and containerizing existing applications before complex orchestration. It also warns against common anti-patterns like using the "latest" tag or trapping data in containers. The document outlines sample swarm architectures and tech stacks and notes that outsourcing non-critical components can simplify operations. It closes by suggesting that an orchestrator may not always be needed and that running one container per VM is a valid approach.
[OpenStack Day in Korea 2015] Track 1-4 - VDI OpenStack? It Works!!!
This document discusses using OpenStack for VDI (Virtual Desktop Infrastructure). It provides an example of a large company, Ctrip, that uses OpenStack VDI for over 10,000 agents with over 200,000 daily connections. Key technical issues with OpenStack VDI are then outlined, including provisioning, connection protocols, cloud-init configuration, boot storms, and the need for automation. Automation is discussed as being critical but challenging for tasks like backups, password recovery, and resource management.
[OpenStack Days Korea 2016] Track2 - 가상화 네트워크와 클라우드간 협업
1. Virtual networks and cloud platforms need to collaborate as companies extend their networks across public clouds.
2. NSX supports major public clouds like AWS and Azure, allowing customers to consistently manage networks and security across private and public clouds.
3. NSX aims to connect and secure applications across private and public multiple clouds by creating private networks within or across clouds and defining logical networking and security policies.
RFC: Windows 2016 & Power BI
The document discusses Ramzi Mokaddem and RFC.com.tn which provides digital transformation consulting, training, project development, support and hosting services. It highlights Power BI for data visualization and Natural Language queries. It also summarizes new features in Windows Server 2016 Hyper-V including live migration improvements, dynamic memory, and storage enhancements.
Docker swarm-mike-goelzer-mv-meetup-45min-workshop 02242016 (1)
Swarm allows multiple Docker hosts to be clustered together into a single virtual Docker host. The document discusses how to set up a Swarm cluster in three steps: 1) Create a key-value store, 2) Run the Swarm manager container, and 3) Configure Docker daemon arguments on hosts. It also provides an example of running a microservices voting application on Swarm and references additional example repositories.
FreeBSD and Hardening Web Server
Basics of The FreeBSD OS and hardening web server in a FreeBSD operating system using Nginx and other tools
Qts 4.2 presentation
The document summarizes new features in QTS 4.2, including an enhanced security with features like two-step verification and share folder encryption. It also describes an improved file station with a consolidated interface that allows accessing local, remote, and cloud storage in one place. Other features mentioned are powerful sharing abilities, easy snapshot management in storage manager 2.1, and centralized backup capabilities in backup station.
[OpenStack 하반기 스터디] Interoperability with ML2: LinuxBridge, OVS and SDN
The document discusses integrating OpenStack Networking (Neutron) with Software Defined Networking (SDN) controllers. It describes how Neutron can use an SDN controller like ONOS instead of traditional mechanism drivers like Open vSwitch. The key components that would need to be modified are the mechanism driver, service plugin, and configuration. Five virtual machines or host machines running specific OpenStack and ONOS services are also needed to demonstrate the integration between Neutron and an SDN controller.
WSL2 and Docker Desktop
Docker Desktop is probably the most common way to work with Linux containers on Windows 10. Also, Microsoft continues to improve Windows 10 and offers with the Windows Subsystem for Linux a very good platform to work natively with Linux. Microsoft is currently preparing a new version of WSL 2, which for the first time brings a real Linux kernel. This makes operation of the Docker Engine under WSL possible. Microsoft and Docker are working closely together to optimally enable the running of Linux containers under WSL 2. This talk will show what is going to improve on Docker Desktop on the upcoming Windows 10 version 20H1. The current status can already be tried out with the Windows Insider program and the Technical Preview of Docker Desktop.
OpenStack Cinder Overview - Havana Release
An overview of the OpenStack Cinder project, which provides block storage services in OpenStack. This presentation is updated to cover the Havana release, with a look forward at what's expected in Icehouse.
Integrating Linux Systems with Active Directory Using Open Source Tools
The document discusses options for integrating Linux systems with Active Directory. It describes using SSSD as a recommended direct integration option as it provides authentication, identity management, and some policy support out of the box without requiring third party tools or deprecated Active Directory extensions. For indirect integration, the document recommends setting up a trust between FreeIPA/IdM and Active Directory as it avoids the issues with synchronizing users and passwords between the two systems.
Install dev stack
If you're new to openstack and you want get some hands on it then you have to install the Devstack. a bundled version for all openstack services and components in one software.
ttec | Microsoft Windows Server 2012
Windows Server 2012 is Microsoft's newest server operating system that is simple, economical, and cloud-optimized. It comes in two main editions - Datacenter and Standard. Both editions support unlimited virtualization and have common licensing and features, with the main difference being Datacenter allows unlimited virtual instances while Standard allows two. The new editions simplify licensing and virtualization capabilities compared to previous versions of Windows Server.
DSI_Restore
DSI Restore is a virtual appliance backup and recovery software that scales from 2-12 terabytes of deduplicated storage. It provides seamless data recovery in the event of a disruption while allowing for replication and compliance audits. Installation images can be downloaded and installed within minutes using a tailored OVA file. Various pre-built models are available with different storage capacities and hardware configurations.
Xen Project CI for OpenStack Overview
An overview of the libvirt+xen OpenStack CI, explaining the various components, how they fit together and the specific customisations needed to test libvirt+xen under OpenStack.
Virtualization Architecture & KVM
This document discusses KVM virtualization and why it is considered the best platform. It states that KVM provides high performance, strong security through EAL4+ certification and SE Linux, and can save customers up to 70% on costs compared to other solutions. It also supports various operating systems and works with Red Hat products like OpenStack and Red Hat Enterprise Virtualization for managing virtualization. Charts are included showing KVM outperforming VMware on benchmark tests using different CPU core counts.
Server 2016 sneak peek
Windows Server 2016 introduces several new features including software defined storage, Hyper-V improvements, automation enhancements, and Nano Server. Storage Spaces Direct enables hyper-converged infrastructure, Storage Replica allows for volume replication, and Resilient File System provides improved integrity and performance. Hyper-V gains features like cluster rolling upgrades and shielded VMs. Automation is focused on a graphical authoring experience and Linux/Azure support. Nano Server offers a headless deployment optimized for cloud workloads.
High Performance Linux Virtual Machine on Microsoft Azure: SR-IOV Networking ...
High Performance Linux Virtual Machine on Microsoft Azure: SR-IOV Networking ...LinuxCon ContainerCon CloudOpen China
Can we leverage the resource of public cloud for gaming, streaming, transcoding, machine learning and visualized CAD application on demand? Yes if it provides the capability and infrastructure to utilize GPUs. Can we get high performance networking in the cloud as what I have in the bare metal environment? Yes with SR-IOV. How to achieve them? In this presentation we describe Discrete Device Assignment (also known as PCI Pass-through) support for GPU and network adapter in Linux guest and SR-IOV architectures of Linux guest with near-native performance profile running on Hyper-V. We also will share how to integrate accelerated graphics and networking capabilities in Microsoft Azure infrastructure. CloudStack Day Japan 2015 - Hypervisor Selection in CloudStack 4.5
Tim Mackey presented on selecting the correct hypervisor for a cloud. Key factors to consider include service offerings, tenancy requirements, virtualization infrastructure options like XenServer, vSphere, KVM and Hyper-V, defining the network, storage options, and CloudStack features supported. The best hypervisor depends on use cases like private enterprise clouds, Linux workloads or high tenant density. Planning should include success criteria, topology, storage and supported configurations before selecting a preferred hypervisor or hypervisors.
Intro to Zenoss by Andrew Kirch
This session will introduce monitoring CloudStack with Zenoss, and the CloudStack ZenPack. I will cover in detail what you get out of monitoring CloudStack with Zenoss. Additionally I will cover installation of Zenoss, interacting with our community and Q&A.
About Andrew Kirch
Andrew D Kirch is the Community Manager at Zenoss, a software development company specializing in Unified Monitoring with 130 employees, headquartered in Austin, Texas. The company offers an open source network and systems monitoring product called Zenoss Core, and a commercial product called Zenoss Service Dynamics. The company has over 35,000 users in over 180 countries. Customers include major organizations such as Chic-fil-a, Huntington Bank, Netflix, SunGard, Accenture, NASA, FIS Global, and many more.
As Community Manager, Andrew works directly with product users every day. He has over 10 years of experience as a Systems/Network Administrator, with specialization including SNMP and network monitoring. Prior to working at Zenoss he was principal at a unified communications VAR focused in the Midwest. In his spare time he puts computer crackers in prison.
ACME and mod_md: tls certificates made easy
ACME is a protocol for automating certificate lifecycle management communications between Certificate Authorities (CAs) and a company’s web servers.
The most known implementation is the one made by Let’s Encrypt non-profit CA.
There are many other implementation and one of the most attractive and easy to use is Apache httpd mod_md.
During the talk I will explain why ACME protocol is important to secure web sites and how mod_md could ease the transition to a more secure www.
Certificate pinning in android applications
Certificate pinning is a security mechanism where an app specifies certificates from trusted authorities and only accepts connections signed by those certificates. This prevents man-in-the-middle attacks. The document discusses implementing certificate pinning in Android apps by configuring the network security configuration file or using third party libraries like OkHttp that have CertificatePinner classes to restrict which certificates an app will accept. It also describes how to retrieve a server's public key hashes to include in the pinning configuration.
More Related Content
What's hot
Taking Docker to Production: What You Need to Know and Decide
This document provides advice on taking Docker to production. It recommends starting simply by focusing on Dockerfiles and containerizing existing applications before complex orchestration. It also warns against common anti-patterns like using the "latest" tag or trapping data in containers. The document outlines sample swarm architectures and tech stacks and notes that outsourcing non-critical components can simplify operations. It closes by suggesting that an orchestrator may not always be needed and that running one container per VM is a valid approach.
[OpenStack Day in Korea 2015] Track 1-4 - VDI OpenStack? It Works!!!
This document discusses using OpenStack for VDI (Virtual Desktop Infrastructure). It provides an example of a large company, Ctrip, that uses OpenStack VDI for over 10,000 agents with over 200,000 daily connections. Key technical issues with OpenStack VDI are then outlined, including provisioning, connection protocols, cloud-init configuration, boot storms, and the need for automation. Automation is discussed as being critical but challenging for tasks like backups, password recovery, and resource management.
[OpenStack Days Korea 2016] Track2 - 가상화 네트워크와 클라우드간 협업
1. Virtual networks and cloud platforms need to collaborate as companies extend their networks across public clouds.
2. NSX supports major public clouds like AWS and Azure, allowing customers to consistently manage networks and security across private and public clouds.
3. NSX aims to connect and secure applications across private and public multiple clouds by creating private networks within or across clouds and defining logical networking and security policies.
RFC: Windows 2016 & Power BI
The document discusses Ramzi Mokaddem and RFC.com.tn which provides digital transformation consulting, training, project development, support and hosting services. It highlights Power BI for data visualization and Natural Language queries. It also summarizes new features in Windows Server 2016 Hyper-V including live migration improvements, dynamic memory, and storage enhancements.
Docker swarm-mike-goelzer-mv-meetup-45min-workshop 02242016 (1)
Swarm allows multiple Docker hosts to be clustered together into a single virtual Docker host. The document discusses how to set up a Swarm cluster in three steps: 1) Create a key-value store, 2) Run the Swarm manager container, and 3) Configure Docker daemon arguments on hosts. It also provides an example of running a microservices voting application on Swarm and references additional example repositories.
FreeBSD and Hardening Web Server
Basics of The FreeBSD OS and hardening web server in a FreeBSD operating system using Nginx and other tools
Qts 4.2 presentation
The document summarizes new features in QTS 4.2, including an enhanced security with features like two-step verification and share folder encryption. It also describes an improved file station with a consolidated interface that allows accessing local, remote, and cloud storage in one place. Other features mentioned are powerful sharing abilities, easy snapshot management in storage manager 2.1, and centralized backup capabilities in backup station.
[OpenStack 하반기 스터디] Interoperability with ML2: LinuxBridge, OVS and SDN
The document discusses integrating OpenStack Networking (Neutron) with Software Defined Networking (SDN) controllers. It describes how Neutron can use an SDN controller like ONOS instead of traditional mechanism drivers like Open vSwitch. The key components that would need to be modified are the mechanism driver, service plugin, and configuration. Five virtual machines or host machines running specific OpenStack and ONOS services are also needed to demonstrate the integration between Neutron and an SDN controller.
WSL2 and Docker Desktop
Docker Desktop is probably the most common way to work with Linux containers on Windows 10. Also, Microsoft continues to improve Windows 10 and offers with the Windows Subsystem for Linux a very good platform to work natively with Linux. Microsoft is currently preparing a new version of WSL 2, which for the first time brings a real Linux kernel. This makes operation of the Docker Engine under WSL possible. Microsoft and Docker are working closely together to optimally enable the running of Linux containers under WSL 2. This talk will show what is going to improve on Docker Desktop on the upcoming Windows 10 version 20H1. The current status can already be tried out with the Windows Insider program and the Technical Preview of Docker Desktop.
OpenStack Cinder Overview - Havana Release
An overview of the OpenStack Cinder project, which provides block storage services in OpenStack. This presentation is updated to cover the Havana release, with a look forward at what's expected in Icehouse.
Integrating Linux Systems with Active Directory Using Open Source Tools
The document discusses options for integrating Linux systems with Active Directory. It describes using SSSD as a recommended direct integration option as it provides authentication, identity management, and some policy support out of the box without requiring third party tools or deprecated Active Directory extensions. For indirect integration, the document recommends setting up a trust between FreeIPA/IdM and Active Directory as it avoids the issues with synchronizing users and passwords between the two systems.
Install dev stack
If you're new to openstack and you want get some hands on it then you have to install the Devstack. a bundled version for all openstack services and components in one software.
ttec | Microsoft Windows Server 2012
Windows Server 2012 is Microsoft's newest server operating system that is simple, economical, and cloud-optimized. It comes in two main editions - Datacenter and Standard. Both editions support unlimited virtualization and have common licensing and features, with the main difference being Datacenter allows unlimited virtual instances while Standard allows two. The new editions simplify licensing and virtualization capabilities compared to previous versions of Windows Server.
DSI_Restore
DSI Restore is a virtual appliance backup and recovery software that scales from 2-12 terabytes of deduplicated storage. It provides seamless data recovery in the event of a disruption while allowing for replication and compliance audits. Installation images can be downloaded and installed within minutes using a tailored OVA file. Various pre-built models are available with different storage capacities and hardware configurations.
Xen Project CI for OpenStack Overview
An overview of the libvirt+xen OpenStack CI, explaining the various components, how they fit together and the specific customisations needed to test libvirt+xen under OpenStack.
Virtualization Architecture & KVM
This document discusses KVM virtualization and why it is considered the best platform. It states that KVM provides high performance, strong security through EAL4+ certification and SE Linux, and can save customers up to 70% on costs compared to other solutions. It also supports various operating systems and works with Red Hat products like OpenStack and Red Hat Enterprise Virtualization for managing virtualization. Charts are included showing KVM outperforming VMware on benchmark tests using different CPU core counts.
Server 2016 sneak peek
Windows Server 2016 introduces several new features including software defined storage, Hyper-V improvements, automation enhancements, and Nano Server. Storage Spaces Direct enables hyper-converged infrastructure, Storage Replica allows for volume replication, and Resilient File System provides improved integrity and performance. Hyper-V gains features like cluster rolling upgrades and shielded VMs. Automation is focused on a graphical authoring experience and Linux/Azure support. Nano Server offers a headless deployment optimized for cloud workloads.
High Performance Linux Virtual Machine on Microsoft Azure: SR-IOV Networking ...
High Performance Linux Virtual Machine on Microsoft Azure: SR-IOV Networking ...LinuxCon ContainerCon CloudOpen China
Can we leverage the resource of public cloud for gaming, streaming, transcoding, machine learning and visualized CAD application on demand? Yes if it provides the capability and infrastructure to utilize GPUs. Can we get high performance networking in the cloud as what I have in the bare metal environment? Yes with SR-IOV. How to achieve them? In this presentation we describe Discrete Device Assignment (also known as PCI Pass-through) support for GPU and network adapter in Linux guest and SR-IOV architectures of Linux guest with near-native performance profile running on Hyper-V. We also will share how to integrate accelerated graphics and networking capabilities in Microsoft Azure infrastructure. CloudStack Day Japan 2015 - Hypervisor Selection in CloudStack 4.5
Tim Mackey presented on selecting the correct hypervisor for a cloud. Key factors to consider include service offerings, tenancy requirements, virtualization infrastructure options like XenServer, vSphere, KVM and Hyper-V, defining the network, storage options, and CloudStack features supported. The best hypervisor depends on use cases like private enterprise clouds, Linux workloads or high tenant density. Planning should include success criteria, topology, storage and supported configurations before selecting a preferred hypervisor or hypervisors.
Intro to Zenoss by Andrew Kirch
This session will introduce monitoring CloudStack with Zenoss, and the CloudStack ZenPack. I will cover in detail what you get out of monitoring CloudStack with Zenoss. Additionally I will cover installation of Zenoss, interacting with our community and Q&A.
About Andrew Kirch
Andrew D Kirch is the Community Manager at Zenoss, a software development company specializing in Unified Monitoring with 130 employees, headquartered in Austin, Texas. The company offers an open source network and systems monitoring product called Zenoss Core, and a commercial product called Zenoss Service Dynamics. The company has over 35,000 users in over 180 countries. Customers include major organizations such as Chic-fil-a, Huntington Bank, Netflix, SunGard, Accenture, NASA, FIS Global, and many more.
As Community Manager, Andrew works directly with product users every day. He has over 10 years of experience as a Systems/Network Administrator, with specialization including SNMP and network monitoring. Prior to working at Zenoss he was principal at a unified communications VAR focused in the Midwest. In his spare time he puts computer crackers in prison.
What's hot (20)
Taking Docker to Production: What You Need to Know and Decide
Taking Docker to Production: What You Need to Know and Decide
[OpenStack Day in Korea 2015] Track 1-4 - VDI OpenStack? It Works!!!
[OpenStack Day in Korea 2015] Track 1-4 - VDI OpenStack? It Works!!!
[OpenStack Days Korea 2016] Track2 - 가상화 네트워크와 클라우드간 협업
[OpenStack Days Korea 2016] Track2 - 가상화 네트워크와 클라우드간 협업
Docker swarm-mike-goelzer-mv-meetup-45min-workshop 02242016 (1)
Docker swarm-mike-goelzer-mv-meetup-45min-workshop 02242016 (1)
[OpenStack 하반기 스터디] Interoperability with ML2: LinuxBridge, OVS and SDN
[OpenStack 하반기 스터디] Interoperability with ML2: LinuxBridge, OVS and SDN
Integrating Linux Systems with Active Directory Using Open Source Tools
Integrating Linux Systems with Active Directory Using Open Source Tools
High Performance Linux Virtual Machine on Microsoft Azure: SR-IOV Networking ...
High Performance Linux Virtual Machine on Microsoft Azure: SR-IOV Networking ...
CloudStack Day Japan 2015 - Hypervisor Selection in CloudStack 4.5
CloudStack Day Japan 2015 - Hypervisor Selection in CloudStack 4.5
Similar to どうしてもドメインがほしくなった訳
ACME and mod_md: tls certificates made easy
ACME is a protocol for automating certificate lifecycle management communications between Certificate Authorities (CAs) and a company’s web servers.
The most known implementation is the one made by Let’s Encrypt non-profit CA.
There are many other implementation and one of the most attractive and easy to use is Apache httpd mod_md.
During the talk I will explain why ACME protocol is important to secure web sites and how mod_md could ease the transition to a more secure www.
Certificate pinning in android applications
Certificate pinning is a security mechanism where an app specifies certificates from trusted authorities and only accepts connections signed by those certificates. This prevents man-in-the-middle attacks. The document discusses implementing certificate pinning in Android apps by configuring the network security configuration file or using third party libraries like OkHttp that have CertificatePinner classes to restrict which certificates an app will accept. It also describes how to retrieve a server's public key hashes to include in the pinning configuration.
Secure socket layer
This document provides an overview of SSL/TLS (Secure Sockets Layer/Transport Layer Security) and how it works to secure data transmission over the internet. It discusses why SSL is important for encrypting data and verifying identities. It then explains the basic process of how SSL works, including how a client encrypts requests using a server's public key and how the server decrypts with its private key. The document outlines the requirements to implement SSL, including generating a key and obtaining a certificate. It differentiates between self-signed and authorized certificates. Finally, it provides steps to create a certificate using OpenSSL and configure the Apache web server to use SSL.
SSL Everywhere!
SSL, more strictly called Transport Layer Security (TLS), is a means to encrypt data that is in flight between software components, whether within your data center or between that and your end users' devices. This prevents eavesdroppers seeing confidential information, such as credit card numbers or database passwords, and ensures that components are communicating with who they they think they are. So why isn't SSL/TLS used for all electronic communications? Firstly it is, almost by definition, "slightly tricky" to configure and errors are not terribly informative when things don't work (why would you help a hacker?!). Secondly there is a performance overhead for running TLS, although with modern hardware this is probably less of a concern than it used to be.
This session describes how to configure TLS at all layers within a Fusion Middleware stack - from the front-end Oracle HTTP Server, right through to communications with the database.
This platform was first given by Simon Haslam (eProseed UK) and Jacco Landlust (ING) at the OGh Fusion Middleware Experience event in February 2016.
How To Create a SSL Certificate on Nginx for Ubuntu.pptx
This document provides steps to create an SSL certificate for Nginx on Ubuntu. It involves generating a private key, creating a certificate signing request (CSR) with the key, and using the CSR to generate a self-signed certificate. The certificate and key are then configured for a virtual host in Nginx to encrypt website traffic.
Three things for wildcard ssl certs
Wildcard SSL is very usefull because verify multiple domains.
We can use multiple verification like Wildcard SSL.
Demystfying secure certs
This document discusses why HTTPS and secure certificates are important for websites. Some key points include:
- HTTPS provides benefits like faster loading, improved SEO, and avoiding browser warnings. It also establishes trust with users.
- Common excuses for not using certificates like small site size or not processing payments are invalid, as hackers automate attacks.
- If a web server supports HTTP/2, HTTPS can be faster than HTTP. Tools like Chrome developer tools show the protocol used.
- The process to implement HTTPS involves obtaining a certificate, updating server configurations, and ensuring proper security is configured.
- Resources like Let's Encrypt and Qualsys tools can help simplify certificate management and test security configurations. Maint
Масштабируя TLS / Артём Гавриченков (Qrator Labs)
За последние годы разными специалистами и компаниями (от Google до Сноудена) был проделан колоссальный объём работы с целью популяризации протокола SSL, а позже и TLS. Дорабатывались протоколы и шифры, обнаруживались десятки уязвимостей, криптографические библиотеки форкались и проводили аудиты, правозащитные фонды выдавали сотни миллионов сертификатов "забесплатно". В конце концов, TLS явочным порядком, в обход стандарта, стал обязательным для HTTP/2-серверов. Так много сил было приложено, что просто-напросто уже невежливо всё это игнорировать.
Однако процесс внедрения TLS за это время, как это ни удивительно, не стал проще ни на йоту. Сисадмины, приступающие к развёртыванию TLS, вынуждены столкнуться с классификацией типов сертификатов, с множеством центров сертификации (которые непонятно, чем друг друга лучше) и с великим множеством дополнительных заголовков и "ручек", каждую из которых можно подёргать с непредсказуемым результатом. В результате даже крупные компании при внедрении TLS допускают ошибки той или иной степени серьёзности (включая, но не ограничиваясь масштабным даунтаймом клиентов GlobalSign), а небольшие стартапы предпочитают, вообще, обходить криптографию стороной.
За отведённые на доклад 45 минут мы постараемся дать описание каждой из пресловутых "ручек" и рекомендации по их [не]применению, а также дадим рекомендации по развёртыванию TLS на крупной инфраструктуре.
Масштабируя TLS
Презентация с выступления Артема Гавриченкова, CTO Qrator Labs, на конференции для разработчиков высоконагруженных систем Highload++ 2016
WordCamp Raleigh 2017 - Move from HTTP to HTTPS or become irrelevant - Peter ...
If you own a website, specifically a WordPress site, it's time to move from HTTP to HTTPS. Google is implementing a Carrot-and-Stick plan to get you there. This WordCamp talk touched on the basics of HTTPS/SSL/TLS and Google's plan to make the web more secure. These slides cite links with supporting information.
The world of encryption
The document provides an overview of encryption, digital signatures, and SSL certificates. It discusses how public key encryption uses a private key and public key to encrypt messages. Digital signatures authenticate the identity of the sender and ensure messages remain intact. SSL certificates allow browsers and servers to establish an encrypted connection by containing a public key and verifying identity with a Certificate Authority. The client's browser verifies the server's certificate with the CA to trust the secure connection.
Learn to Add an SSL Certificate Boost Your Site's Security.pdf
Enhance your website's security with Reliqus Consulting's simple guide on how to install an SSL certificate. Our step-by-step instructions make it easy for anyone to boost their site's protection. Learn the importance of SSL certificates and follow our user-friendly process to ensure a secure connection for your visitors. Safeguard sensitive data and build trust with your audience by implementing this crucial security measure.
WebLogic in Practice: SSL Configuration
The document provides an overview of SSL configuration in Oracle WebLogic Server. It discusses key SSL concepts like key pairs, certificates, and certificate authorities. It describes how WebLogic uses Java keystores for identity and trust, and the tools like keytool and orapki that can be used to manage keys and certificates. The document also covers best practices for SSL configuration in WebLogic like always enabling hostname verification and not using demo certificates in production.
Multi Domain Wildcard Features explained by CheapSSLsecurity
Multi Domain Wildcard SSL certificate explained in detail by CheapSSLsecurity, understand its premium features, benefits, certificate authority types, etc.
Types of SSL Certificates for Every Business Need
Discover the different types of SSL certificates available and how to choose the right one for your business needs. Learn about domain validation, extended validation, and more.
An Introduction to DANE - Securing TLS using DNSSEC
This presentation is a tutorial intro to DANE (DNS Authentication of Named Entities). It describes the root problem, a possible solution using DANE, and briefly shows how you can starting using DANE and TLSA records yourself.
SSL Certificates and Operations
This document discusses SSL certificates, including their purpose for server/client authentication and secure data transfer. It covers the process of requesting, signing, installing and verifying certificates from both Certificate Authorities (CAs) and self-signing. The different types of SSL certificates - DV, OV and EV - are explained along with OpenSSL tools, certificate structure, chain of trust, trust stores, certificate pinning and free certificate options like Let's Encrypt.
Training Slides: 302 - Securing Your Cluster With SSL
This document discusses securing a Tungsten cluster with SSL. It explains what SSL is and why it is used. It then covers deploying SSL for cluster communications and for the Tungsten connector. For the cluster, SSL is enabled in tungsten.ini and certificates are generated and distributed. For the connector in proxy mode, MySQL certificates must be imported into keystores and SSL configured from the connector to the database. SSL can also be configured from the application to the connector. Successful SSL encryption is verified using tcpdump and checking the Tungsten connection status. The next steps will cover the Tungsten dashboard.
SSL self signed deployment on Ubuntu 16.04
In this presentation, first we recognize more about ssl and https after that we deploy ssl on ubuntu 16.04
The Dynamic Duo of Puppet and Vault tame SSL Certificates - Puppet Camps Cent...
Talk by Nick Maludy on using Puppet and HashiCorp Vault on implementing PKI (Public Key Infrastructure) for SSL certificates.
This was presented at Puppet Camps Central 2020
Similar to どうしてもドメインがほしくなった訳 (20)
How To Create a SSL Certificate on Nginx for Ubuntu.pptx
How To Create a SSL Certificate on Nginx for Ubuntu.pptx
WordCamp Raleigh 2017 - Move from HTTP to HTTPS or become irrelevant - Peter ...
WordCamp Raleigh 2017 - Move from HTTP to HTTPS or become irrelevant - Peter ...
Learn to Add an SSL Certificate Boost Your Site's Security.pdf
Learn to Add an SSL Certificate Boost Your Site's Security.pdf
Multi Domain Wildcard Features explained by CheapSSLsecurity
Multi Domain Wildcard Features explained by CheapSSLsecurity
An Introduction to DANE - Securing TLS using DNSSEC
An Introduction to DANE - Securing TLS using DNSSEC
Training Slides: 302 - Securing Your Cluster With SSL
Training Slides: 302 - Securing Your Cluster With SSL
The Dynamic Duo of Puppet and Vault tame SSL Certificates - Puppet Camps Cent...
The Dynamic Duo of Puppet and Vault tame SSL Certificates - Puppet Camps Cent...
More from Haruyuki Nakano
NotesQueryResultsProcessor.pptx
NotesQueryResultsProcessor Notes/Domino バージョン12 以降の LotusScript と Java で使用可能になったクラスです。
Nomad開発の苦悩つ
HCL Ambassador特権を活用して業務用でない超個人的なアプリを開発しましたが、自分が使うアプリなのでこだわりたい所はとことんこだわって作りんだので、エッセンスくらいは何かの役に立つのではなかろうかと思い、資料にまとめて共有した次第です。
開発したDomino Designer はバージョン 12.0、Nomad Mobile はTestFright版 1.0.17.2021111620、Domino Volt は 1.0.4 です。
Domino v12の新機能 - 多要素認証対応 (TOTP) -
HCL Domino V12 では多要素認証として「TOTP (時間ベースのワンタイムパスワード)」に対応しました。
このスライドではユーザーの操作を中心にTOTP導入時の注意点などに触れています。
※この資料のスクリーンショットや仕様は、ベータ版をベースにしています。仕様については製品版のヘルプ等を改めてご確認ください。
ベータフォーラムってこんなとこ
Notes/Domino のベータフォーラムは、ベータ版の不具合を報告するだけの場所ではありません。搭載が予定されている新機能をどのように改善するべきなのかを議論できる場所でもあります。あなたがどのようなシチュエーションで新機能を使おうとしていて、どうすればあなたの用途に合致するかを開発メンバーへ直接伝えることで、本当に使いたい新機能の形に近づくかもしれません。
オレのDocker元年
Domino 9.0.1 FP10 で Docker がサポートされましたが、それは Domino の Docker イメージが提供されないものでした。Domino 11.0.1 で Domino の Docker イメージが提供されるようになり、同時に2020年は Windows10 上の仮想環境も更新され、使いやすくなったこともあり、Domino を Docker Desktop で稼働させることに成功しました。本資料では、メーカーのサポート対象から外れるイレギュラーな内容を扱うため、メーカーへの問合せ自粛は徹底してくださるようお願いします。
パブリック文書/パブリックアクセス
「のの会」第26回でお話した内容です。
Notesデータベースとそこに登録された文書と設計要素へのアクセスを許可する方法のひとつである「パブリックアクセス」についてまとめています。
初めての HCL Sametime
初めて触れた HCL Sametime について「のの会」向けに紹介しました。Sametime 環境構築でハマったことなどについてまとめたものです。これから HCL Sametime に触れる方にこの資料を読んでいただくことで、私と同じ失敗をすることなく、より早く確実に HCL Sametime を使い始めることができれば幸いです。
※ここでは HCL Sametime 11.0 または HCL Sametime 11.0 FP1 の不具合などに触れていますが、最新の FixPack 等で改善されている場合がありますので、メーカーWebサイト等で最新の情報を参照ください。
HCL Nomad で GPS へアクセスしよう
2020年2月に開催の「テクてくLotus技術者夜会」で使用したスライドです。
バージョン 1.0.4 以降の HCL Nomad (iOS) とバージョン 11.0 以降の Notes/Domino をご用意ください。
HCL Nomad と OCR
Notes アプリケーション(.nsf) 内にある文書に添付された写真から、そこに写る文字情報を抽出するエージェントを作りました。
このエージェントが Windows の Notes クライアントだけでなく iOS 上の HCL Nomad でも動作することを実機で確認できました。
この資料では、Windows と iOS の両方で稼働するNotesアプリケーションで注意するべき点、Notes V10 の新機能、現行バージョンにおける不具合とその回避方法や製品の制限等に触れます。
Notes Domino Solution 2019 資料
NDS2019 資料
Notes/Domino V10 の新機能である DQL (Domino Query Language) の V11 での拡張についてご紹介します。
テーマカラーをロータス色に変えてみた
デスクトップポリシーを使うことで、クライアント側の notes.ini へパラメータを自動で追加することが可能です。
ここでは notes.ini を設定するポリシーの設定と、それを配布する設定を追加し、指定した人（ここでは管理者アカウント）のワークスペースをロータスカラーに変更しています。
スクショには HCL Notes V11 ベータ版を使用していますが、私がV11の新しテーマ色を気に入らないから変えているわけではありません。
全体的に文字による説明は少なめです
ビュー索引のキホン（後編）
Notes/Domino のデータベースには設計やデータの他、ビュー索引も含まれています。後編ではビュー索引の更新や再構築におけるパフォーマンスに関する機能などについてまとめています。
ビュー索引のキホン（前編）
Notes/Domino のデータベースには設計やデータの他、ビューの索引も含まれています。前編ではビューの索引の構造とメンテナンスするための基本的な仕組みについてまとめました。
More from Haruyuki Nakano (20)
Recently uploaded
Enums On Steroids - let's look at sealed classes !
These are slides for my session"Enums On Steroids - let's look at sealed classes !" - delivered among others, on Devoxx UK 2024 conference
Transform Your Communication with Cloud-Based IVR Solutions
Discover the power of Cloud-Based IVR Solutions to streamline communication processes. Embrace scalability and cost-efficiency while enhancing customer experiences with features like automated call routing and voice recognition. Accessible from anywhere, these solutions integrate seamlessly with existing systems, providing real-time analytics for continuous improvement. Revolutionize your communication strategy today with Cloud-Based IVR Solutions. Learn more at: https://thesmspoint.com/channel/cloud-telephony
UI5con 2024 - Keynote: Latest News about UI5 and it’s Ecosystem
Learn about the latest innovations in and around OpenUI5/SAPUI5: UI5 Tooling, UI5 linter, UI5 Web Components, Web Components Integration, UI5 2.x, UI5 GenAI.
Recording:
https://www.youtube.com/live/MSdGLG2zLy8?si=INxBHTqkwHhxV5Ta&t=0
8 Best Automated Android App Testing Tool and Framework in 2024.pdf
Regarding mobile operating systems, two major players dominate our thoughts: Android and iPhone. With Android leading the market, software development companies are focused on delivering apps compatible with this OS. Ensuring an app's functionality across various Android devices, OS versions, and hardware specifications is critical, making Android app testing essential.
Artificia Intellicence and XPath Extension Functions
The purpose of this presentation is to provide an overview of how you can use AI from XSLT, XQuery, Schematron, or XML Refactoring operations, the potential benefits of using AI, and some of the challenges we face.
ALGIT - Assembly Line for Green IT - Numbers, Data, Facts
Presentation from Ghazal Aakel and Eric Jochum at the GSD Community Stage Meetup on June 6th, 2024
Microservice Teams - How the cloud changes the way we work
A lot of technical challenges and complexity come with building a cloud-native and distributed architecture. The way we develop backend software has fundamentally changed in the last ten years. Managing a microservices architecture demands a lot of us to ensure observability and operational resiliency. But did you also change the way you run your development teams?
Sven will talk about Atlassian’s journey from a monolith to a multi-tenanted architecture and how it affected the way the engineering teams work. You will learn how we shifted to service ownership, moved to more autonomous teams (and its challenges), and established platform and enablement teams.
How Can Hiring A Mobile App Development Company Help Your Business Grow?
ToXSL Technologies is an award-winning Mobile App Development Company in Dubai that helps businesses reshape their digital possibilities with custom app services. As a top app development company in Dubai, we offer highly engaging iOS & Android app solutions. https://rb.gy/necdnt
KuberTENes Birthday Bash Guadalajara - Introducción a Argo CD
Charla impartida en el evento de "KuberTENes Birthday Bash Guadalajara" para celebrar el 10mo. aniversario de Kubernetes #kuberTENes #celebr8k8s #k8s
How to write a program in any programming language
How to write a program in any programming language
GreenCode-A-VSCode-Plugin--Dario-Jurisic
Presentation about a VSCode plugin from Dario Jurisic at the GSD Community Stage meetup
Odoo ERP Vs. Traditional ERP Systems – A Comparative Analysis
When it is all about ERP solutions, companies typically meet their needs with common ERP solutions like SAP, Oracle, and Microsoft Dynamics. These big players have demonstrated that ERP systems can be either simple or highly comprehensive. This remains true today, but there are new factors to consider, including a promising new contender in the market that’s Odoo. This blog compares Odoo ERP with traditional ERP systems and explains why many companies now see Odoo ERP as the best choice.
What are ERP Systems?
An ERP, or Enterprise Resource Planning, system provides your company with valuable information to help you make better decisions and boost your ROI. You should choose an ERP system based on your company’s specific needs. For instance, if you run a manufacturing or retail business, you will need an ERP system that efficiently manages inventory. A consulting firm, on the other hand, would benefit from an ERP system that enhances daily operations. Similarly, eCommerce stores would select an ERP system tailored to their needs.
Because different businesses have different requirements, ERP system functionalities can vary. Among the various ERP systems available, Odoo ERP is considered one of the best in the ERp market with more than 12 million global users today.
Odoo is an open-source ERP system initially designed for small to medium-sized businesses but now suitable for a wide range of companies. Odoo offers a scalable and configurable point-of-sale management solution and allows you to create customised modules for specific industries. Odoo is gaining more popularity because it is built in a way that allows easy customisation, has a user-friendly interface, and is affordable. Here, you will cover the main differences and get to know why Odoo is gaining attention despite the many other ERP systems available in the market.
What next after learning python programming basics
What next after learning python programming basics
原版定制美国纽约州立大学奥尔巴尼分校毕业证学位证书原版一模一样
原版一模一样【微信：741003700 】【美国纽约州立大学奥尔巴尼分校毕业证学位证书】【微信：741003700 】学位证，留信认证（真实可查，永久存档）offer、雅思、外壳等材料/诚信可靠,可直接看成品样本，帮您解决无法毕业带来的各种难题！外壳，原版制作，诚信可靠，可直接看成品样本。行业标杆！精益求精，诚心合作，真诚制作！多年品质 ,按需精细制作，24小时接单,全套进口原装设备。十五年致力于帮助留学生解决难题，包您满意。
本公司拥有海外各大学样板无数，能完美还原海外各大学 Bachelor Diploma degree, Master Degree Diploma
1:1完美还原海外各大学毕业材料上的工艺：水印，阴影底纹，钢印LOGO烫金烫银，LOGO烫金烫银复合重叠。文字图案浮雕、激光镭射、紫外荧光、温感、复印防伪等防伪工艺。材料咨询办理、认证咨询办理请加学历顾问Q/微741003700
留信网认证的作用:
1:该专业认证可证明留学生真实身份
2:同时对留学生所学专业登记给予评定
3:国家专业人才认证中心颁发入库证书
4:这个认证书并且可以归档倒地方
5:凡事获得留信网入网的信息将会逐步更新到个人身份内，将在公安局网内查询个人身份证信息后，同步读取人才网入库信息
6:个人职称评审加20分
7:个人信誉贷款加10分
8:在国家人才网主办的国家网络招聘大会中纳入资料，供国家高端企业选择人才
Energy consumption of Database Management - Florina Jonuzi
Presentation from Florina Jonuzi at the GSD Community Stage Meetup on June 06, 2024
UI5con 2024 - Boost Your Development Experience with UI5 Tooling Extensions
The UI5 tooling is the development and build tooling of UI5. It is built in a modular and extensible way so that it can be easily extended by your needs. This session will showcase various tooling extensions which can boost your development experience by far so that you can really work offline, transpile your code in your project to use even newer versions of EcmaScript (than 2022 which is supported right now by the UI5 tooling), consume any npm package of your choice in your project, using different kind of proxies, and even stitching UI5 projects during development together to mimic your target environment.
316895207-SAP-Oil-and-Gas-Downstream-Training.pptx
316895207-SAP-Oil-and-Gas-Downstream-Training.pptx
Top 9 Trends in Cybersecurity for 2024.pptx
Security and risk management (SRM) leaders face disruptions on technological, organizational, and human fronts. Preparation and pragmatic execution are key for dealing with these disruptions and providing the right cybersecurity program.
Recently uploaded (20)
Enums On Steroids - let's look at sealed classes !
Enums On Steroids - let's look at sealed classes !
Transform Your Communication with Cloud-Based IVR Solutions
Transform Your Communication with Cloud-Based IVR Solutions
UI5con 2024 - Keynote: Latest News about UI5 and it’s Ecosystem
UI5con 2024 - Keynote: Latest News about UI5 and it’s Ecosystem
8 Best Automated Android App Testing Tool and Framework in 2024.pdf
8 Best Automated Android App Testing Tool and Framework in 2024.pdf
Artificia Intellicence and XPath Extension Functions
Artificia Intellicence and XPath Extension Functions
ALGIT - Assembly Line for Green IT - Numbers, Data, Facts
ALGIT - Assembly Line for Green IT - Numbers, Data, Facts
Microservice Teams - How the cloud changes the way we work
Microservice Teams - How the cloud changes the way we work
How Can Hiring A Mobile App Development Company Help Your Business Grow?
How Can Hiring A Mobile App Development Company Help Your Business Grow?
KuberTENes Birthday Bash Guadalajara - Introducción a Argo CD
KuberTENes Birthday Bash Guadalajara - Introducción a Argo CD
How to write a program in any programming language
How to write a program in any programming language
Odoo ERP Vs. Traditional ERP Systems – A Comparative Analysis
Odoo ERP Vs. Traditional ERP Systems – A Comparative Analysis
What next after learning python programming basics
What next after learning python programming basics
Energy consumption of Database Management - Florina Jonuzi
Energy consumption of Database Management - Florina Jonuzi
UI5con 2024 - Boost Your Development Experience with UI5 Tooling Extensions
UI5con 2024 - Boost Your Development Experience with UI5 Tooling Extensions
316895207-SAP-Oil-and-Gas-Downstream-Training.pptx
316895207-SAP-Oil-and-Gas-Downstream-Training.pptx
どうしてもドメインがほしくなった訳
- 2. ドメインが欲しい！ • V12の新機能「証明書管理の自動化」をどうしても試したい!! • 「SSL 有効化」には証明書が必要 • 試したい新機能が「SSL 有効化」必要であきらめた過去… • 証明書を無料で取得できるLet’s Encryptというのがあるらしい • 自己署名（オレオレ）証明書では限界が… • 証明書を認証局から取得するにはドメイン（とDNS）が必要
- 3. ドメインと証明書の取得に二の足を踏ん でいた理由 • 証明書、公開サーバー、DNS…個人の趣味だし出費を抑えたい • 管理が超面倒（証明書期限やOpenSSLコマンドによる操作等） • SSL証明書を取得するからにはサーバーを公開しないといけな い（という思い込み）
- 6. 1. 証明書リクエスト 2. 認証用トークン発行 3. トークンをTXTレコードにセット 4. 認証チャレンジの要求 5. TXTレコードの確認 6. 証明書発行 7. TXTレコードの削除 DNSプロバイダは、REST APIでリソース管理可能な 「Cloudflare」を使用 ※証明書ストアの「DNSプロバイダ設定」文書として インポート可能なCloudflare用のDXLはダウンロード可能 （技術情報 KB0089487 を参照）
- 10. ※HCL Domino REST API ではTLS証明書が無くても動くようです