hosting

Bookmarks for 16 nov 2015 through 17 nov 2015

These are my links for 16 nov 2015 through 17 nov 2015:

  • Dkron – Distributed, fault tolerant job scheduling system – Dkron is a system service that runs scheduled jobs at given intervals or times, just like the cron unix service but distributed in several machines in a cluster. If a machine fails (the leader), a follower will take over and keep running the scheduled jobs without human intervention. Dkron is Open Source and freely available.
  • apache tuneup – Important to understand, this apache servers only one static image we use for the BI team. It does recieve and log a huge cookie and sends a 43 byte 1×1.gif image. Atention: It may not work right for dynamic web servers, as I use the mod_cache.
  • Gogs – Go Git Service – a painless self-hosted Git service – A painless self-hosted Git service. The goal of this project is to make the easiest, fastest, and most painless way of setting up a self-hosted Git service. With Go, this can be done with an independent binary distribution across ALL platforms that Go supports, including Linux, Mac OS X, Windows and ARM.

Bookmarks for 26 ago 2014 from 10:58 to 11:18

These are my links for 26 ago 2014 from 10:58 to 11:18:

  • okvm – Open source KVM over IP technology – The okvm project team in 2005 developed an open source okvm KVM Development Kit – so engineers could cost effectively roll their own integrated KVM over IP control appliances. These okvm KVM Development kits included: one okvm PCI KVM Adapter card the okvm KVM over IP software source code the source information needed to manufacture the okvm PCI KVM Adapter card (circuit diagrams, BOM,PCD layout etc) A number of the KVM PCI cards were produced – sponsored by Opengear. However this project did not find traction in the developer community. So kits are no longer available and development in this branch of the project has stopped. Also Opengear now sells a proprietary KVM over IP solution!
  • Exotic VPS – Listing offshore and exotic VPS hosts in Asia, South America, Europe, Africa
  • Interactive map of Linux kernel –
  • Riemann – A network monitoring system – Riemann aggregates events from your servers and applications with a powerful stream processing language. Send an email for every exception raised by your code. Track the latency distribution of your web app. See the top processes on any host, by memory and CPU. Combine statistics from every Riak node in your cluster and forward to Graphite. Send alerts when a key process fails to check in. Know how many users signed up right this second. Riemann provides low-latency, transient shared state for systems with many moving parts.
  • https://nav.uninett.no/#!features – Designed by Scandinavians, this free software makes network administration feel like flying.

Bookmarks for 20 feb 2014 through 21 feb 2014

These are my links for 20 feb 2014 through 21 feb 2014:

  • Home · globocom/thumbor Wiki – Thumbor is a smart imaging service. It enables on-demand crop, resizing and flipping of images. It also features a VERY smart detection of important points in the image for better cropping and resizing, using state-of-the-art face and feature detection algorithms (more on that in Detection Algorithms). Using thumbor is very easy (after it is running).
  • np1/mps-youtube – Features: Search and play audio/video Create local playlists Download audio/video Works with Python 2.7 and 3.x Works with Windows, Linux and Mac OS X Requires mplayer This project is based on mps, which is a terminal based program to search, stream and download music. This implementation uses YouTube as a source of content and can play and download video as well as audio. The pafy library handles interfacing with YouTube.
  • Customizing and monitoring Linux system startup – Minimizing the amount of time required to boot a computer system is important regardless of whether you are turning on your home computer or restarting a server that provides services to thousands of users. This article discusses the various system startup and shutdown mechanisms that are used on different Linux® distributions. It explains how to integrate new services, customize existing startup configurations, and examine the behavior and performance of system startup configurations.
  • Cockpit Project – Cockpit is a server manager that makes it easy to administer your GNU/Linux servers via a web browser.

Bookmarks for 23 gen 2014 through 24 gen 2014

These are my links for 23 gen 2014 through 24 gen 2014:

  • Pancake HTTP Server – What is Pancake? Pancake is a lightweight and modern HTTP server that comes with its own PHP Server API and interfaces for FastCGI and AJP13. With its modern server architecture Pancake is capable of handling very high concurrency loads along with many other features – try it out!
  • GitLab: Self Hosted Git Management Application – GitLab is open source software to collaborate on code. Create projects and repositories, manage access and do code reviews. GitLab allows you to keep your code secure on your own server manage repositories, users and access permissions communicate through issues, line-comments and wiki pages perform code review with merge requests GitLab is powered by Ruby on Rails completely free and open source (MIT license) used by more than 25.000 organizations to keep their code secureGitLab is open source software to collaborate on code. Create projects and repositories, manage access and do code reviews.
  • Hardening the Linux server – Summary:  Servers — whether used for testing or production — are primary targets for attackers. By taking the proper steps, you can turn a vulnerable box into a hardened server and help thwart outside attackers. Learn how to tighten Secure Shell (SSH) sessions, configure firewall rules, and set up intrusion detection to alert you to possible attacks on your GNU/Linux® server.

Bookmarks for 31 lug 2012 through 2 ago 2012

These are my links for 31 lug 2012 through 2 ago 2012:

  • Magento optimization Howto – Welcome to this Magento hardcore performance howto, I hope it will be useful.
  • Nginx+PHP(FPM)+MySQL+Memcache+eAccelerator on Debian6 | Qi Yang – I recently rebuild my linux image on Linode, so I have to reinstall the LEMP stack again from ground. Last time was probably more than a year ago, with the help of many tutorials from google. So this time I decide to write what I did step by step for my reference in the future […]
  • Magento caching, APC, eAccelerator Memcached, files, sqlite, Vanish, what’s the … happen? | Alex Paradise – Magento is slow! It’s how start most of the article about Magento cache optimization. Yes, Magento is slow and this because of the way the code is written, extreme object oriented. Stackoverflow say “It is written in an Enterprise Java idiom” and there are right. Anyway, we can’t change anything about it and in one side that let us lot of flexibility.
    So, Magento IS SLOW! And what’s can we do? There is many thing to do, many, many. But the most important one is to work around the cache. I am searching for a cache solution and found so much different stuff like APC, eAccelerator, memcached, tmpfs, varnich, lighthttpd, nginx and so on… I will try to explain the different possibilities if found while my research and finished by the one I will implement[…]
  • Do you have any tips for making WorldClient run faster? – Question:

    Do you have any tips for making WorldClient run faster?

  • MySQL-Galera cluster with HAproxy – Sébastien han – When I started working on Open Stack, I had to investigate about the HA of the nova component. Unfortunatly the nova configuration needed a single entry point to connect to the MySQL database. The solution that came to me was to use HAProxy on top of my existing Galera cluster…

Bookmarks for 30 dic 2011 through 2 gen 2012

These are my links for 30 dic 2011 through 2 gen 2012:

  • fahd.blog: Find Blocking Processes Using sp_who [Sybase] – If a user has executed an insert/update on a table, but not committed the transaction, other users will find that their queries on the same table hang. This is because the table has been locked and the first user's process is blocking everyone else's.
  • Pocket Survival Guide – NetApp –
  • 30 Best Sources For Linux / *BSD / Unix Documentation On the Web – Here are thirty best documentation sites on the web for learning Linux and Unix like operating systems.
  • OpenShift by Red Hat – What is OpenShift?
    OpenShift, is a portfolio of free, portable cloud services for deploying and managing applications in the cloud. Currently there are two application deployment services offered as part of OpenShift; Express & Flex.

    What is OpenShift Express and when should I use it?
    Express is a free, cloud-based application platform for Java, Perl, PHP, Python, and Ruby applications delivered in a shared-hosting model. With just a few commands you’ll be able to deploy your application to the cloud.

    What is OpenShift Flex and why should I use it?
    Flex is a cloud-based application platform for Java EE and PHP. Applications can be deployed on middleware components such as JBoss and Tomcat. Flex is an ideal platform for those who require a greater degree of control and choice over their middleware components with valuable features including versioning, monitoring and auto-scaling.

  • saidar – saidar is a curses-based tool for viewing the system statistics available through libstatgrab. Statistics include CPU, processes, load, memory, swap, network I/O, disk I/O, and file system information.

    "like a small nmon"
    [ via http://www.spippolazione.net/index.php/2011/12/30/saidar ]

Bookmarks for 26 apr 2011 through 27 apr 2011

These are my links for 26 apr 2011 through 27 apr 2011:

  • Miniguida: Scrivere il profilo su LinkedIn –
  • OpenPanel – OpenPanel is a free open source control panel. It has lots of functionality, an attractive interface and is very user friendly. OpenPanel is a platform for developers. Because it is extremely open and modular it can be utilised to control any process on a Linux server.
  • Sql Performance Explained – SQL Performance Explained is a free SQL tuning e-book for developers.<br />
    It avoids unnecessary details about database internalsbut highlights the one topic that is most often neglected: proper indexing.

Bookmarks for 19 apr 2011 from 16:57 to 17:01

These are my links for 19 apr 2011 from 16:57 to 17:01:

  • Enabling Pretty Permalinks in WordPress : URL Rewrite Module … – This walkthrough describes how to enable “Pretty Permalinks” for blog posts in the WordPress blog engine that is installed on IIS 7
  • Install and Configure PHP : Install the Microsoft Web … – The fastest and easiest way to install PHP on Internet Information Services (IIS) is by using the Microsoft® Web Platform Installer (Web PI). Web PI completely automates setting up IIS, FastCGI, and the latest version of PHP from the php.net Web site. With Web PI, you can navigate to the “Web Platform” tab and select “PHP” under “Framework and Runtimes” customize link. Alternately, use the instructions that follow as guidance for installing PHP with Windows® Installer or using a compressed (Zip) file installation.
  • Enable FastCGI Support in IIS 7 on Windows Server 2008 … – Internet Information Services 7 (IIS 7) comes with extended support for application frameworks through FastCGI, an open protocol supported by many open-source application frameworks that otherwise may not support stable and high-performance native integration with IIS.FastCGI provides a high-performance alternative to the Common Gateway Interface (CGI), a standard way for external applications to interface with Web servers that has been supported as part of the IIS feature set since the first release.

Bookmarks for 26 gen 2011 from 20:20 to 20:25

These are my links for 26 gen 2011 from 20:20 to 20:25:

  • Booting once-only – GNU GRUB Manual 0.97 – You can teach GRUB to boot an entry only at next boot time. Suppose that your have an old kernel old_kernel and a new kernel new_kernel. You know that old_kernel can boot your system correctly, and you want to test new_kernel.<br />
    To ensure that your system will go back to the old kernel even if the new kernel fails (e.g. it panics), you can specify that GRUB should try the new kernel only once and boot the old kernel after that.<br />
    <br />
    [ tnx to Zarrelli ]
  • Server Control Panel and Webhosting software Kloxo | LxCenter – From Kloxo HostInaBox, a light and efficient webhosting platform, to Kloxo Enterprise, a truly distributed hosting platform.<br />
    Platform Support: CentOS 5 Stable (32Bit), RHEL 5: Stable (32Bit)
  • HyperVM – OpenVZ, Xen, Windows Virtualization Manager | LxCenter – The Most Complete Virtualization Manager. Manage your entire server cluster from a single console. Free, Flexible and Open Source.<br />
    Out of the box, HyperVM will work on: CentOS 5, Fedora 2,3,4,5,6, RHEL 5

Bookmarks for 18 nov 2010 through 22 nov 2010

These are my links for 18 nov 2010 through 22 nov 2010:

  • proXPN – Create a FREE VPN Account – Secure your internet connection … – What proXPN does…<br />
    upgrades your internet connection with VPN encryption<br />
    secures all types of connections from DSL and cable to 3G<br />
    gives you 100% private access to the internet<br />
    allows you to access content restricted to the United States<br />
    With proXPN nobody* can…<br />
    see the websites you visit<br />
    hijack your passwords, credit cards, or banking details<br />
    intercept and spy on your email, IMs, calls, or anything else<br />
    record your web history<br />
    run traces to find out where you live<br />
    <br />
    [via http://www.afhome.org/ ]
  • FREE VPN ACCOUNT | Best Free VPN Service – Yes, our VPN service is FREE! You pay nothing to use our high quality VPN service. Our service is maintained through the fund coming from advertisement and donation. Since we are expert in VPN service for many years, our service is extremely reliable and with high quality!<br />
    <br />
    [via http://www.afhome.org/ ]
  • 500 Internal Server Error – 500 Internal Server Error
  • FYI :: Operating Systems Release History :: Software Development … – Last updated: June 21, 2005<br />
    <br />
    The release history (below) includes the published dates (E&OE) when the vendor will withdraw product availability and support for various released versions of their respective operating systems. Knowing these dates in advance helps customers (e.g., system administrators) to plan and make informed IT decisions (such as operating system upgrades, software and hardware purchases, etc.).<br />
    <br />
    Similarly, application developers can respond proactively through adaptive maintenace, or at least be aware of (and thus, anticipate) inquiries about migration (e.g., environment differences), compatibility (e.g., APIs), and porting (e.g., 32-bit to 64-bit).<br />
    <br />
    Disclaimer: Please check with the vendor's web site for updates and program details (e.g., support options, service level, geographical differences, etc.).<br />
    <br />
    [Occhio che è aggiornata al 2005]