explainshell.com

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Match linux command-line arguments to view their help text.

stackshare.io

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Dev / Production stacks for all to see. Handy tool to see what software is trending today.

aws.amazon.com

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Amazons’s cloud computing & web hosting service.

Amazon RDS for SQL Server supports linked servers to Teradata databases

25 March 2025 @ 8:20 pm

Amazon Relational Database Service (Amazon RDS) for SQL Server now supports linked servers to Teradata databases. Linked server is a SQL Server feature that enables customers to read data and execute commands on remote database servers outside of the SQL Server instance. With this launch, customers can link their RDS for SQL Server instance to a Teradata database running on AWS or on premises. To start setting up a linked server for Teradata, add the ODBC_TERADATA option to your RDS for SQL Server instance's Option Group. Amazon RDS automatically installs and configures the Teradata ODBC driver, enabling you to run distributed queries, and execute SQL commands on your Teradata database from your RDS for SQL Server instance. Linked servers on RDS support distributed transactions through Microsoft Distributed Transaction Coordinator (MSDTC) and use TLS (Transport Layer Security) encryption for secure connecti

Amazon Keyspaces expands Multi-Region Replication to support all AWS Regions

25 March 2025 @ 8:00 pm

Amazon Keyspaces (for Apache Cassandra) has expanded its Multi-Region Replication capabilities, now enabling you to replicate your tables beyond the previous quota of six AWS Regions to all available AWS Regions. This enhancement to the existing multi-Region Replication provides even greater flexibility for organizations requiring broader global presence and data distribution. Customers can now automatically replicate their data across any number of AWS Regions supported within Amazon Keyspaces. With multi-Region replication, Amazon Keyspaces asynchronously replicates data between Regions, and data is typically propagated across Regions within a second. The expanded regional support helps you to better serve your global user base, meet regional compliance requirements, and implement more robust disaster recovery strategies. Getting started is easy through the AWS Management Console, AWS CLI, o

Amazon DataZone is now available in 2 additional commercial regions

25 March 2025 @ 5:00 pm

Amazon DataZone is now available in 2 additional commercial regions: Asia Pacific (Mumbai) and Europe (Paris). Amazon DataZone is a fully managed data management service to catalog, discover, analyze, share, and govern data between data producers and consumers in your organization. With Amazon DataZone, data producers populate the business data catalog with structured data assets from AWS Glue Data Catalog and Amazon Redshift tables. Data consumers search and subscribe to data assets in the data catalog and share with other business use case collaborators. Consumers can analyze their subscribed data assets with tools—such as Amazon Redshift or Amazon Athena query editors—that are directly accessed from the Amazon DataZone portal. The integrated publishing-and-subscription workflow provides access-auditing capabilities across projects. For more information on AWS Regions where Amazon DataZone is available in preview, see

AWS announces OR2 and OM2 instances for Amazon OpenSearch Service

25 March 2025 @ 5:00 pm

Amazon OpenSearch Service introduces two new instances- OR2 and OM2, expanding the OpenSearch Optimized Instance family. The new generation OR2 instance delivers up to 26% higher indexing throughput compared to previous OR1 instances and 70% over R7g instances. The new OM2 instance delivers up to 15% higher indexing throughput compared to OR1 instances and 66% over M7g instances in internal benchmarks. The new generation OpenSearch Optimized instances use the same architecture as the OR1 instances, leveraging best-in-class cloud technologies like Amazon S3, to provide high durability, and improved price-performance for higher indexing throughput better for indexing heavy workload. Each OpenSearch Optimized instance is provisioned with compute, local instance storage for caching, and remote Amazon S3-based managed storage. OR2 and OM2 offers pay-as-you-go pricing and reserved instances, with a simple hourly rate for the instance, local instance storage, as well as the manage

Amazon EventBridge Scheduler now supports AWS PrivateLink

25 March 2025 @ 5:00 pm

Amazon EventBridge Scheduler now supports AWS PrivateLink, providing you access to Scheduler from within your Amazon Virtual Private Cloud (VPC) without using the public internet. This feature eliminates the need for an internet gateway, firewall rules, or proxy servers when accessing EventBridge Scheduler from a private subnet. With Amazon EventBridge Scheduler, you can create billions of scheduled events and tasks that run across more than 270 AWS services, without provisioning or managing infrastructure. You can set up one-time schedules for specific dates and times, or create recurring schedules using cron and rate expressions, with support for time zones and daylight savings. With AWS PrivateLink support in EventBridge Scheduler, you can reduce the infrastructure required to create and manage your schedules when making API calls to Scheduler from within your VPC. AWS PrivateLink support for Even

Amazon RDS for MySQL announces Innovation Release version 9.2 in Amazon RDS Database Preview Environment

25 March 2025 @ 5:00 pm

Amazon RDS for MySQL now supports MySQL Innovation Release 9.2 in the Amazon RDS Database Preview Environment, allowing you to evaluate the latest Innovation Release on Amazon RDS for MySQL. You can deploy MySQL 9.2 in the Amazon RDS Database Preview Environment that has the benefits of a fully managed database, making it simpler to set up, operate, and monitor databases. MySQL 9.2 is the latest Innovation Release from the MySQL community. MySQL Innovation releases include bug fixes, security patches, as well as new features. MySQL Innovation releases are supported by the community until the next major & minor release, whereas MySQL Long Term Support (LTS) Releases, such as MySQL 8.0 and MySQL 8.4, are supported by the community for up to eight years. Please refer to the

The next generation of Amazon SageMaker is now available in two additional regions

25 March 2025 @ 5:00 pm

The next generation of Amazon SageMaker is now available in two additional AWS Regions: Asia Pacific (Mumbai), and Europe (Paris). Amazon SageMaker is the center for all your data, analytics, and AI. Users can access all their data and tools from Amazon SageMaker Unified Studio, a single data and AI development environment that brings together the functionality and tools from existing AWS Analytics and AI/ML services, including Amazon EMR, AWS Glue, Amazon Athena, Amazon Redshift, Amazon Bedrock, and Amazon SageMaker AI. Unified access to data is provided by Amazon SageMaker Lakehouse, and catalog and governance features are available via SageMaker Catalog (built on Amazon DataZone) to help you meet enterprise security requirements. For more information on AWS Regions where the next generation of Amazon SageMaker is available, see supported region

Amazon Redshift Query Editor V2 is now available in AWS Mexico (Central) and Asia Pacific (Thailand) regions

25 March 2025 @ 5:00 pm

Amazon Redshift announces the general availability of Query Editor V2 with Amazon Redshift in the AWS Mexico (Central) and Asia Pacific (Thailand) regions. Amazon Redshift Query Editor V2 makes data in your Amazon Redshift data warehouse and data lake more accessible with a web-based tool for SQL users such as data analysts, data scientists, and database developers. With Query Editor V2, users can explore, analyze, and collaborate on data. It reduces the operational costs of managing query tools by providing a web-based application that allows you to focus on exploring your data without managing your infrastructure. The Amazon Redshift Query Editor V2 is a separate web-based SQL client application that you use to author and run queries on your Amazon Redshift data warehouse. You can use it to edit and run queries, visualize results, and share your work with your team. With Amazon Redshift Query Editor V2, you can create databases, schemas, tables, and user-defined functions

Scenarios capability now generally available for Amazon Q in QuickSight

25 March 2025 @ 1:50 pm

Today, AWS announces the general availability of the scenarios capability of Amazon Q in QuickSight. Amazon Q guides you through data analysis by uncovering hidden trends, making recommendations for your business, and intelligently suggesting next steps for deeper exploration—all in response to natural language interactions. Now anyone can explore past trends, forecast future scenarios, and model solutions without needing specialized skill, analyst support, or manual manipulation of data in spreadsheets. With its intuitive interface and step-by-step guidance, the scenarios capability of Amazon Q in QuickSight helps users perform complex data analysis up to 10x faster than spreadsheets. Whether you're optimizing marketing budgets, streamlining supply chains, or analyzing investments, Amazon Q makes advanced data analysis accessible so you can make data-driven decisions across your organization. This capability is accessible from any Amazon QuickSight dashboard, so you

AWS Elemental MediaConnect adds support for NDI® outputs

24 March 2025 @ 9:44 pm

Starting today, AWS Elemental MediaConnect will support NDI® (Network Device Interface) outputs from MediaConnect flows. NDI is a high-quality and low-latency video connectivity technology, widely used in live production applications and supported by more than 500 hardware products and 300 software applications. At launch, the MediaConnect support for NDI allows you to take an incoming transport stream source encoded as AVC or HEVC up to 1080p at 60FPS and output it as NDI High Bandwidth to a VPC. NDI enabled flows can simultaneously output NDI as well as transport stream-based outputs. NDI outputs will use the field-proven SpeedHQ codec and allow you to configure the quality between 100% and 200%. With NDI outputs, the process of connecting on-premises sources such as cameras for use in live cloud production is simpler to deploy, more scalable, and cost-effective using a pay-as-you-go pricing model. NDI support is available in all regions where MediaConnect is cu

networkworld.com

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Information, intelligence and insight for Network and IT Executives.

Alcatel-Lucent Enterprise targets IoT, industrial networks with private 5G package

25 March 2025 @ 9:03 pm

Alcatel-Lucent Enterprise (ALE) has partnered with Celona to offer a turnkey private 5G package for industrial or IoT networks. The ALE Private 5G service includes technology from across ALE’s platforms, including ruggedized OmniSwitch hardware, OmniSwitch LAN, and OmniAccess Stellar WLAN software for local and wide area connectivity. Management of the package can be done through ALE’s OmniVista management package. Private wireless specialist Celona offers a variety of 5G components, including a software-defined 4G/5G core, SIM/eSIM secure authentication and device management capabilities, wireless access points, and a cloud-based deployment, monitoring, and operation serv

2025 global network outage report and internet health check

25 March 2025 @ 6:47 pm

The reliability of services delivered by ISPs, cloud providers and conferencing services is critical for enterprise organizations. ThousandEyes, a Cisco company, monitors how providers are handling any performance challenges and provides Network World with a weekly roundup of events that impact service delivery. Read on to see the latest analysis, and stop back next week for another update on the performance of cloud providers and ISPs. Note: We have archived prior-year outage updates, including our 2024 report,

ControlMonkey aims to bring order to cloud disaster recovery chaos

25 March 2025 @ 6:39 pm

There are a lot of different components that make up a cloud deployment. How many of those components, across multiple cloud environments, is the typical enterprise actually backing up for proper disaster recovery? That’s a question that cloud infrastructure automation startup ControlMonkey is helping enterprises to help answer.  ControlMonkey is in the business of helping to improve cloud automation. Today the company launched its automated disaster recovery technology specifically engineered for cloud infrastructure configurations, addressing a common blind spot in enterprise disaster

Five big takeaways from Nvidia GTC

25 March 2025 @ 4:41 pm

Now that the dust has settled from Nvidia’s GTC conference, a few industry experts weighed in on some core big picture developments from the conference. Five of their top observations include: End-to-end Nvidia Nvidia is an end-to-end computer company, with communications, storage controller, compute and if needed, display capabilities. “Nvidia has evolved from a gaming chip company to an AI supercomputer company with a deep and wide software stack that covers over a dozen vertical apps, super hi-speed electro-optical inter-processor communications, and a killer pro

20 powerful women shaping the networking industry

25 March 2025 @ 10:00 am

Women are severely underrepresented in top leadership roles across the business world. Only 10.4% of the Fortune 500 companies have women CEOs. In an AP survey of S&P 500 companies, only 25 of 341 CEOs were women. That disparity extends into the technology sector. The Women in Tech organization reports that 17% of tech companies have a woman CEO, and only 25% of all C-suite jobs are held by women. But there are a nu

Nvidia wants to be a one-stop enterprise technology shop

24 March 2025 @ 4:37 pm

After last week’s Nvidia GTC 2025 event, a new, fuller picture of the vendor is emerging. Analysts agree that Nvidia is not just a graphics chip provider anymore. It’s a full-stack solution provider, and GPUs are just one of many parts. Nvidia is repositioning itself as an infrastructure provider, and a lot of the biggest announcements fit into this overall picture, analysts said. There were individual hardware elements, like the latest GPUs, and networking technology advancements like silicon photonics, and even efforts in storage. In addition, Nvidia laid out its road

Managing and monitoring user accounts on Linux

24 March 2025 @ 3:16 pm

There are a number of commands on Linux that you can use to manage user accounts and monitor user activity. This post provides details on the commands that you need to know if you are managing a Linux server and the user accounts on that system. Creating user accounts The useradd and adduser commands allow you to create a new user account. To check which you should use, you can run a command like this: $ which useradd adduser/usr/sbin/useradd/usr/sbin/adduser If your system, like mine, shows both commands, a command like that sh

World Backup Day is March 31

24 March 2025 @ 2:39 pm

Are you ready? World Backup Day is March 31, a day that has been recognized every year since it was first set up in 2011. Initially, it was meant to be a simple reminder of the importance of backups and a time to reflect on how well we’re all doing with this important task – whether we’re protecting our family photos or safeguarding critical business data. In fact, World Backup Day was set up on March 31 (the day before April Fool’s Day) as something of a joke. The idea was “Don’t be a fool. Back up your data!” But since then, the idea of hard drives crashing, critical servers becoming unavailable, and collections of business data being permanently lost began to capture th

Nvidia: Latest news and insights

24 March 2025 @ 5:57 am

Coverage of Nvidia GTC 2025 With its legacy of innovation in GPU technology, Nvidia has become a dominant force in the AI market.  Nvidia’s partners read like a technology who’s who list – e.g., AWS, Google Cloud, Microsoft Azure, Dell, HPE – and also crosses into vertical i

Attackers probing backdoor flaw in popular Cisco Smart Licensing Utility, warns SANS

21 March 2025 @ 6:39 pm

Organizations running Cisco’s Smart Licensing Utility (CSLU) should update their software as soon as possible to fix two serious vulnerabilities, the SANS Technology Institute has urged. The CSLU is a tool used primarily in smaller, on-premises and air-gapped networks as a way to manage Cisco licenses without having to resort to the more complex cloud-based Cisco Smart Licensing. According to a March 19 warning by Dean of Research Johannes Ullrich, SANS has detected “some exploit activity” aimed at the flaws, first made public by Cisco

forensicswiki.org

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Computer forensic tools and techniques used by investigators

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online community of new and seasoned Linux / Unix sysadmins.

Download of the day: GIMP 3.0 is FINALLY Here!

18 March 2025 @ 3:45 am

Wow! After years of hard work and countless commits, we have finally reached a huge milestone: GIMP 3.0 is officially released! I am excited as I write this and can't wait to share some incredible new features and improvements in this release. GIMP 2.10 was released in 2018, and the first development version of GIMP 3.0 came out in 2020. GIMP 3.0 released on 16/March/2025. Let us explore how to download and install GIMP 3.0, as well as the new features in this version. Love this? sudo share_on: Twitter - Facebook -

How to list upgradeable packages on FreeBSD using pkg

16 March 2025 @ 8:25 pm

See all FreeBSD related FAQ Here is a quick list of all upgradeable packages on FreeBSD using pkg command. This is equivalent to apt list --upgradable command on my Debian or Ubuntu Linux system. Love this? sudo share_on: Twitter -

Ubuntu to Explore Rust-Based “uutils” as Potential GNU Core Utilities Replacement

16 March 2025 @ 12:17 pm

In a move that has sparked significant discussion within the Ubuntu Linux fan-base and community, Canonical, the company behind Ubuntu, has announced its intention to explore the potential replacement of GNU Core Utilities with the Rust-based "uutils" project. They plan to introduce new changes in Ubuntu Linux 25.10, eventually changing it to Ubuntu version 26.04 LTS release in 2026 as Ubuntu is testing Rust 'uutils' to overhaul its core utilities potentially. Let us find out the pros and cons and what this means for you as an Ubuntu Linux user, IT pro, or developer. Love this? sudo share_on: Twitter -

How to install KSH on FreeBSD

3 March 2025 @ 11:50 pm

See all FreeBSD related FAQ Installing KSH (KornShell) on FreeBSD can be done with either FreeBSD ports or the pkg command. The ports collection will download the KSH source code, compile it, and install it on the system. The pkg method is easier, and it will download a pre-compiled binary package. Hence, it is recommended for all users. KornShell (KSH) has a long history, and many older Unix systems and scripts rely on it. As a result, KSH remains relevant for maintaining and supporting legacy infrastructure. Large enterprises, especially those with established Unix-based systems, continue to use KSH for scripting and system administration tasks. Some industries where KS

Linux Sed Tutorial: Learn Text Editing with Syntax & Examples

3 March 2025 @ 9:47 am

See all GNU/Linux related FAQ Sed is an acronym for "stream editor." A stream refers to a source or destination for bytes. In other words, sed can read its input from standard input (stdin), apply the specified edits to the stream, and automatically output the results to standard output (stdout). Sed syntax allows an input file to be specified on the command line. However, the syntax does not directly support output file specification; this can be achieved through output redirection or editing files in place while making a backup of the original copy optionally. Sed is one of the most powerful tools on Linux and Unix-like systems. Learning it is worthwhile, so in t

How to tell if FreeBSD needs a Reboot using kernel version check

23 February 2025 @ 10:07 pm

See all FreeBSD related FAQ Keeping your FreeBSD server or workstation updated is crucial for security and stability. However, after applying updates, especially kernel updates, you might wonder, "Do I need to reboot my system?" Let's simplify this process and provide a straightforward method for determining whether a reboot is necessary using the CLI, shell script, and ansible playbook. Love this? sudo share_on: Twitter

Critical Rsync Vulnerability Requires Immediate Patching on Linux and Unix systems

15 January 2025 @ 6:04 pm

Rsync is a opensource command-line tool in Linux, macOS, *BSD and Unix-like systems that synchronizes files and directories. It is a popular tool for sending or receiving files, making backups, or setting up mirrors. It minimizes data copied by transferring only the changed parts of files, making it faster and more bandwidth-efficient than traditional copying methods provided by tools like sftp or ftp-ssl. Rsync versions 3.3.0 and below has been found with SIX serious vulnerabilities. Attackers could exploit these to leak your data, corrupt your files, or even take over your system. There is a heap-based buffer overflow with a CVSS score of 9.8 that needs to be addressed on both the client and server sides of rsync package. Apart from that info leak via uninitialized stack contents defeats ASLR protection and rsync server can make client write files outside of destination directory using symbolic links. Love this? sudo share_on:

How to control the SSH multiplexing with the control commands

15 January 2025 @ 8:29 am

See all GNU/Linux related FAQ Multiplexing will boost your SSH connectivity or speed by reusing existing TCP connections to a remote host. This is useful when you frequently connect to the same server using SSH protocol for remote login, server management, using IT automation tools over SSH or even running hourly backups. However, sometimes your SSH command (client) will not respond or get hung up on the session when using multiplexing. Typically, this happens when your public IP changes (IPv4 to IPv6 changes when using DNS names), VPN issues, or firewall cuts connections. Hence, knowing SSH client control commands can save you time and boost your productivity when such gotc

ZFS Raidz Expansion Finally, Here in version 2.3.0

14 January 2025 @ 9:19 am

After years of development and testing, the ZFS raidz expansion is finally here and has been released as part of version 2.3.0. ZFS is a popular file system for Linux and FreeBSD. RAIDz is like RAID 5, which you find with hardware or Linux software raid devices. It protects your data by spreading it across multiple hard disks along with parity information. A raidz device can have single, double, or triple parity to sustain one, two, or three hard disk failures, respectively, without losing any data. Hence, expanding or adding a new HDD is a very handy feature for sysadmins in today's data-sensitive apps. Love this? sudo share_on: Twitter -

How to run Docker inside Incus containers

18 December 2024 @ 5:44 am

See all FFmpeg command releated tutorials Incus and Docker both use Linux kernel features to containerize your applications. Incus is best suited when you need system-level containers that act like traditional VMs and provide a persistent developer experience. On the other hand, Docker containers are ephemeral, i.e., temporary in nature. All files created inside Docker containers are lost when your Docker container is stopped or removed unless you stored them using volumes in different directories outside Docker. Docker is created as a disposable app deployment system. Incus containers are not typically created as disposables, and data is kept inside

heartinternet.co.uk

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Hosting packages for an initial web presence

How to Enable Root Access via SSH on Your VPS for Migration using Plesk

11 March 2025 @ 7:41 am

If you get one of the following messages from the Plesk migrator you should check that you are using root as the username along with the Plesk admin password. “The source server does not appear to be a Plesk server” “Plesk Migrator tool requires original ‘root’ user access or root user with GUI/UID = 0.” [read more...]

How to Enable Root Access on Your VPS Server Using Plesk

11 March 2025 @ 7:40 am

If you get one of the following messages from the Plesk migrator you should check that you are using root as the username along with the Plesk admin password. “The source server does not appear to be a Plesk server” “Plesk Migrator tool requires original ‘root’ user access or root user with GUI/UID = 0.” [read more...]

Are your website fonts sending the right message?

3 February 2025 @ 10:18 am

Did you know that the fonts you use on your website can impact the way your customers perceive and interact with your brand?

Black Friday at Heart Internet

28 November 2024 @ 3:27 pm

Black Friday is here, and we’re bringing you incredible savings to help your business thrive online. From 29th November 2024 to 9th December 2024, you can enjoy 15% off some of our most popular products to get the tools you need at a fraction of the cost. What’s on Offer? Here’s what you can save [read more...]

13 Easy Ways to Optimise Your Website for Speed and Performance

1 October 2024 @ 2:53 pm

A slow website is like a slow waiter: it doesn’t matter how good the food is if the service is frustratingly sluggish. If your site takes too long to load, visitors are likely to abandon it faster than you can say “bounce rate.” But fear not! Here are some tips to help you optimise your [read more...]

Black Friday and Cyber Monday sale now on at Heart Internet

22 November 2022 @ 3:31 pm

You can now get up to 33% off the price of a cPanel-managed Web Hosting plan at Heart Internet.

10 of the best WooCommerce plugins

27 October 2022 @ 10:53 am

Including options for optimising your cart, boosting customer loyalty, and selling tickets.

9 creative alternatives to .com and .co.uk domains

5 October 2022 @ 2:37 pm

Discover the appeal of .ninja, .coffee, .guru and more - all available in our domain name sale.

Save up to 43% on WordPress Hosting in our latest sale

20 September 2022 @ 3:23 pm

We’ve just slashed the price of WordPress Hosting at Heart Internet.

What to do once you’ve bought a domain

7 September 2022 @ 12:48 pm

A guide to what to do next once you've chosen your perfect domain name.

serverfault.com

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Common Server issues – FAQs and answers from those in the know

ERR_CONNECTION_RESET when accepting client certificate in IIS

26 March 2025 @ 11:44 am

I have a working website. I want to do some tests with client certificate. When I go to IIS / SSL Settings in IIS Manager, then set Client certificates: Accept, strangely, the website does not prompt for certificate. It displays This site can’t be reached, ERR_CONNECTION_RESET. It does this with Brave, Edge and Chrome. However, with Internet Explorer, it requests the certificate, then returns a 403.16 error, as if the certificate were not trusted (it looks like another error).

How exactly do NFSv3 .nfs files work?

26 March 2025 @ 10:26 am

When you unlink a file that's still open with NFS it can rename it to .nfs0000000000 (some random number). This is apparently due to NFSv3 being stateless (the server doesn't know which files clients have open) and is fixed in NFSv4. These files are really annoying and can't be deleted, but I don't really understand why they need to exist in the first place, or how it works. Consider this scenario: Client A opens foo. Client B opens foo. Client A deletes foo. Client B reads foo. Client A closes foo. Client B closes foo. What happens?

Why does my Plymouth theme only work for shutdown?

26 March 2025 @ 9:53 am

I'm working on Plymouth configuration on a Debian trixie system (although it's somewhat exotic on servers). I've installed plymouth and various themes, like plymouth-theme-breeze. I can plymouth-set-default-theme -R breeze and that works fine. Plymouth now appears during boot and during shutdown. So, in general, everything seems to be set up correctly. Then I wanted to have my own theme, in order to just show a fullscreen wallpaper and nothing more. I tried to set that up, and activated it in the same way as above. It works great when I manually test it (e.g. with the --show-splash option) and also during shutdown! It instantly shows me my wallpaper and everything look good. During boot, it only shows me a blank black screen. Plymouth debug output doesn't show anything interesting. What could be the reason? If that's interesting, this is my theme: [Plymouth Theme] Name=foo Description=foo

Windows Server Remote Desktop Session Host disconnecting clients

26 March 2025 @ 9:26 am

We are using Windows Server 2022 as a remote desktop session host, with session based remote connections and have the issue, that the remote sessions are randomly disconnected to our freerdp based clients. When exploring the windows protocol we notice one particular information message that seems to relate to our issue: Event ID: 39 Message: Session "17" has been disconnected by session "0" The first session is the session that dropped the connection, the second one is always "0". We understand session "0" as being the root/windows session. But the question is, why does the root session kill our client session randomly? The error on the client side looks like: [15:06:14:485] [469455:000729dc] [INFO][com.freerdp.core] - [rdp_print_errinfo]: ERRINFO_RPC_INITIATED_DISCONNECT (0x00000001):The disconnection was initiated by an administrative tool on the server in another session.

Proxmox VM running out of memory with lots 'available'

26 March 2025 @ 9:10 am

since a couple of days we are running into an issue with a Proxmox VM (Ubuntu 24.04.2 LTS) running a dockerized Atlassian Bamboo build agent. Over time, usually after a couple of builds, the ram usage starts to increase even though all build containers are stopped and removed when they are done. Right after boot, free -h lists the following: total used free shared buffers cache available Mem: 31Gi 2.1Gi 25Gi 2.4Mi 6.6Mi 590Mi 29Gi Swap: 0B 0B 0B Comm: 25Gi 3.3Gi 22Gi After a few builds, it'll look like this: total used free shared buff/cache available Mem: 31Gi 2.5Gi 667Mi 3.2Mi 21Gi 29Gi Swap: 0B 0B 0B Still all pretty normal, just a lot of buff/cache u

Password Conflict in Microstack Instance on Oracle VM: Unable to SSH Access

26 March 2025 @ 7:59 am

I am working on a project involving Microstack (OpenStack) where I am testing it on Oracle VM. I successfully created an instance, but I am encountering an issue: the instance prompts me for a password when I try to SSH into it. I have tried several solutions, including using passwords recommended on Stack Overflow and leaving the password field blank, but none have worked. Another issue is after initialization of Microstack I am unable to change the IPv4 address without encountering SSL conflicts. To address this, I am considering using a static IP for the VM. However, I need guidance on how to configure this setup effectively to ensure accessibility without SSL conflicts. Any advice or troubleshooting steps would be greatly appreciated!

Envoy Didn't find a registered

26 March 2025 @ 7:56 am

I'm trying to configure Envoy to use an external Authorization service. No matter what I try I keep getting the error: Didn't find a registered

Deploying software with PSAppDeployToolkit for Microsoft Intune gives "The term 'Show-InstallationWelcome' is not recognized as the name of a cmdlet"

26 March 2025 @ 7:51 am

I am trying to deploy a software named Frontline Agent using PSAppDeployToolkit. When a pc gets it from Company Portal and installs it the user gets the following error in C:\ProgramData\FrontlineAgentInstall.log: 2025-03-25 08:52:30 - =============================================== 2025-03-25 08:52:30 - START SCRIPT 2025-03-25 08:52:30 - =============================================== 2025-03-25 08:52:30 - Loading App Deploy Toolkit Functions... 2025-03-25 08:52:30 - App Deploy Toolkit Functions loaded. 2025-03-25 08:52:30 - =============================================== 2025-03-25 08:52:30 - INSTALLATION STARTED 2025-03-25 08:52:30 - =============================================== 2025-03-25 08:52:30 - Showing installation welcome message... 2025-03-25 08:52:34 - Installation failed with error: The term 'Show-InstallationWelcome' is not recognized as the name of a cmdlet, function, script file, or operable program. Check the spelling of the name, or if

Some subdomains giving 502 error on Nginx Docker

26 March 2025 @ 7:49 am

I am running one multi tenant application, which is running on NextJs using VPS and docker. When any user register on website then he get his unique username and subdomain where they able to explore everything. I am using cloudflare and also VPS. Nginx is running with docker and everything working fine but randomly getting 502 bad gateway error on some sub domains. I tried to figure out the problem but there is not luck. I tried to check the nginx logs but there is no logs related to this sub domain. As this is complete random I am not able to figure out the root cause. All code is same, everything same but 502 error on some sub domains.

Slow Cloudfront Images

26 March 2025 @ 7:01 am

We create Cloudfront distributions through the CDK, we got alert that "'CloudFrontWebDistribution' is deprecated" so I created new distributions with "Distribution", I create an S3 bucket, OAC policy and cache policy. The old distribution uses OAI and legacy caching (with the same settings as the new cache policy). The problem I have is that the new distributions, especially images are extremely slow, the old distribution loads an image in 13-30ms and the new distributions 300ms-1.2seconds, BUT not always. It loads slowly on both testing and prodcution environments. What I have tried - Manually set the new distribution to use legacy caching to no success, which makes me think it is an S3 and OAI vs OAC issue? Created an Origin Request Policy with settings Headers-None, Cookies-None and Query Strings-All. Set the permissions on the bucket to the same as the old bucket. I have set caching from 1 day to 7 days.

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Cheap dedicated server hosting

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