diff --git a/published/20171226 Top 10 Microsoft Visio Alternatives for Linux.md b/published/201907/20171226 Top 10 Microsoft Visio Alternatives for Linux.md similarity index 100% rename from published/20171226 Top 10 Microsoft Visio Alternatives for Linux.md rename to published/201907/20171226 Top 10 Microsoft Visio Alternatives for Linux.md diff --git a/published/20180406 MX Linux- A Mid-Weight Distro Focused on Simplicity.md b/published/201907/20180406 MX Linux- A Mid-Weight Distro Focused on Simplicity.md similarity index 100% rename from published/20180406 MX Linux- A Mid-Weight Distro Focused on Simplicity.md rename to published/201907/20180406 MX Linux- A Mid-Weight Distro Focused on Simplicity.md diff --git a/published/20180529 Manage your workstation with Ansible- Configure desktop settings.md b/published/201907/20180529 Manage your workstation with Ansible- Configure desktop settings.md similarity index 100% rename from published/20180529 Manage your workstation with Ansible- Configure desktop settings.md rename to published/201907/20180529 Manage your workstation with Ansible- Configure desktop settings.md diff --git a/published/20180620 How To Find The Port Number Of A Service In Linux.md b/published/201907/20180620 How To Find The Port Number Of A Service In Linux.md similarity index 100% rename from published/20180620 How To Find The Port Number Of A Service In Linux.md rename to published/201907/20180620 How To Find The Port Number Of A Service In Linux.md diff --git a/published/20180629 100 Best Ubuntu Apps.md b/published/201907/20180629 100 Best Ubuntu Apps.md similarity index 100% rename from published/20180629 100 Best Ubuntu Apps.md rename to published/201907/20180629 100 Best Ubuntu Apps.md diff --git a/published/20180902 Learning BASIC Like It-s 1983.md b/published/201907/20180902 Learning BASIC Like It-s 1983.md similarity index 100% rename from published/20180902 Learning BASIC Like It-s 1983.md rename to published/201907/20180902 Learning BASIC Like It-s 1983.md diff --git a/published/20180924 5 ways to play old-school games on a Raspberry Pi.md b/published/201907/20180924 5 ways to play old-school games on a Raspberry Pi.md similarity index 100% rename from published/20180924 5 ways to play old-school games on a Raspberry Pi.md rename to published/201907/20180924 5 ways to play old-school games on a Raspberry Pi.md diff --git a/published/20190211 Introducing kids to computational thinking with Python.md b/published/201907/20190211 Introducing kids to computational thinking with Python.md similarity index 100% rename from published/20190211 Introducing kids to computational thinking with Python.md rename to published/201907/20190211 Introducing kids to computational thinking with Python.md diff --git a/published/20190301 Emacs for (even more of) the win.md b/published/201907/20190301 Emacs for (even more of) the win.md similarity index 100% rename from published/20190301 Emacs for (even more of) the win.md rename to published/201907/20190301 Emacs for (even more of) the win.md diff --git a/published/20190302 Create a Custom System Tray Indicator For Your Tasks on Linux.md b/published/201907/20190302 Create a Custom System Tray Indicator For Your Tasks on Linux.md similarity index 100% rename from published/20190302 Create a Custom System Tray Indicator For Your Tasks on Linux.md rename to published/201907/20190302 Create a Custom System Tray Indicator For Your Tasks on Linux.md diff --git a/published/20190306 ClusterShell - A Nifty Tool To Run Commands On Cluster Nodes In Parallel.md b/published/201907/20190306 ClusterShell - A Nifty Tool To Run Commands On Cluster Nodes In Parallel.md similarity index 100% rename from published/20190306 ClusterShell - A Nifty Tool To Run Commands On Cluster Nodes In Parallel.md rename to published/201907/20190306 ClusterShell - A Nifty Tool To Run Commands On Cluster Nodes In Parallel.md diff --git a/published/20190320 4 cool terminal multiplexers.md b/published/201907/20190320 4 cool terminal multiplexers.md similarity index 100% rename from published/20190320 4 cool terminal multiplexers.md rename to published/201907/20190320 4 cool terminal multiplexers.md diff --git a/published/20190416 Can schools be agile.md b/published/201907/20190416 Can schools be agile.md similarity index 100% rename from published/20190416 Can schools be agile.md rename to published/201907/20190416 Can schools be agile.md diff --git a/published/20190501 Looking into Linux modules.md b/published/201907/20190501 Looking into Linux modules.md similarity index 100% rename from published/20190501 Looking into Linux modules.md rename to published/201907/20190501 Looking into Linux modules.md diff --git a/published/20190505 Blockchain 2.0 - Public Vs Private Blockchain Comparison -Part 7.md b/published/201907/20190505 Blockchain 2.0 - Public Vs Private Blockchain Comparison -Part 7.md similarity index 100% rename from published/20190505 Blockchain 2.0 - Public Vs Private Blockchain Comparison -Part 7.md rename to published/201907/20190505 Blockchain 2.0 - Public Vs Private Blockchain Comparison -Part 7.md diff --git a/published/20190513 When to be concerned about memory levels on Linux.md b/published/201907/20190513 When to be concerned about memory levels on Linux.md similarity index 100% rename from published/20190513 When to be concerned about memory levels on Linux.md rename to published/201907/20190513 When to be concerned about memory levels on Linux.md diff --git a/published/20190518 Best Linux Distributions for Beginners.md b/published/201907/20190518 Best Linux Distributions for Beginners.md similarity index 100% rename from published/20190518 Best Linux Distributions for Beginners.md rename to published/201907/20190518 Best Linux Distributions for Beginners.md diff --git a/published/20190522 Convert Markdown files to word processor docs using pandoc.md b/published/201907/20190522 Convert Markdown files to word processor docs using pandoc.md similarity index 100% rename from published/20190522 Convert Markdown files to word processor docs using pandoc.md rename to published/201907/20190522 Convert Markdown files to word processor docs using pandoc.md diff --git a/published/20190531 Use Firefox Send with ffsend in Fedora.md b/published/201907/20190531 Use Firefox Send with ffsend in Fedora.md similarity index 100% rename from published/20190531 Use Firefox Send with ffsend in Fedora.md rename to published/201907/20190531 Use Firefox Send with ffsend in Fedora.md diff --git a/published/20190603 How to set up virtual environments for Python on MacOS.md b/published/201907/20190603 How to set up virtual environments for Python on MacOS.md similarity index 100% rename from published/20190603 How to set up virtual environments for Python on MacOS.md rename to published/201907/20190603 How to set up virtual environments for Python on MacOS.md diff --git a/published/20190604 5G will augment Wi-Fi, not replace it.md b/published/201907/20190604 5G will augment Wi-Fi, not replace it.md similarity index 100% rename from published/20190604 5G will augment Wi-Fi, not replace it.md rename to published/201907/20190604 5G will augment Wi-Fi, not replace it.md diff --git a/published/20190606 Zorin OS Becomes Even More Awesome With Zorin 15 Release.md b/published/201907/20190606 Zorin OS Becomes Even More Awesome With Zorin 15 Release.md similarity index 100% rename from published/20190606 Zorin OS Becomes Even More Awesome With Zorin 15 Release.md rename to published/201907/20190606 Zorin OS Becomes Even More Awesome With Zorin 15 Release.md diff --git a/published/20190607 4 tools to help you drive Kubernetes.md b/published/201907/20190607 4 tools to help you drive Kubernetes.md similarity index 100% rename from published/20190607 4 tools to help you drive Kubernetes.md rename to published/201907/20190607 4 tools to help you drive Kubernetes.md diff --git a/published/20190607 Free and Open Source Trello Alternative OpenProject 9 Released.md b/published/201907/20190607 Free and Open Source Trello Alternative OpenProject 9 Released.md similarity index 100% rename from published/20190607 Free and Open Source Trello Alternative OpenProject 9 Released.md rename to published/201907/20190607 Free and Open Source Trello Alternative OpenProject 9 Released.md diff --git a/published/20190609 How to set ulimit and file descriptors limit on Linux Servers.md b/published/201907/20190609 How to set ulimit and file descriptors limit on Linux Servers.md similarity index 100% rename from published/20190609 How to set ulimit and file descriptors limit on Linux Servers.md rename to published/201907/20190609 How to set ulimit and file descriptors limit on Linux Servers.md diff --git a/published/20190610 5 Easy Ways To Free Up Space (Remove Unwanted or Junk Files) on Ubuntu.md b/published/201907/20190610 5 Easy Ways To Free Up Space (Remove Unwanted or Junk Files) on Ubuntu.md similarity index 100% rename from published/20190610 5 Easy Ways To Free Up Space (Remove Unwanted or Junk Files) on Ubuntu.md rename to published/201907/20190610 5 Easy Ways To Free Up Space (Remove Unwanted or Junk Files) on Ubuntu.md diff --git a/published/20190612 BitTorrent Client Deluge 2.0 Released- Here-s What-s New.md b/published/201907/20190612 BitTorrent Client Deluge 2.0 Released- Here-s What-s New.md similarity index 100% rename from published/20190612 BitTorrent Client Deluge 2.0 Released- Here-s What-s New.md rename to published/201907/20190612 BitTorrent Client Deluge 2.0 Released- Here-s What-s New.md diff --git a/published/20190613 IPython is still the heart of Jupyter Notebooks for Python developers.md b/published/201907/20190613 IPython is still the heart of Jupyter Notebooks for Python developers.md similarity index 100% rename from published/20190613 IPython is still the heart of Jupyter Notebooks for Python developers.md rename to published/201907/20190613 IPython is still the heart of Jupyter Notebooks for Python developers.md diff --git a/published/20190617 Use ImageGlass to quickly view JPG images as a slideshow.md b/published/201907/20190617 Use ImageGlass to quickly view JPG images as a slideshow.md similarity index 100% rename from published/20190617 Use ImageGlass to quickly view JPG images as a slideshow.md rename to published/201907/20190617 Use ImageGlass to quickly view JPG images as a slideshow.md diff --git a/published/20190618 A beginner-s guide to Linux permissions.md b/published/201907/20190618 A beginner-s guide to Linux permissions.md similarity index 100% rename from published/20190618 A beginner-s guide to Linux permissions.md rename to published/201907/20190618 A beginner-s guide to Linux permissions.md diff --git a/published/20190619 Leading in the Python community.md b/published/201907/20190619 Leading in the Python community.md similarity index 100% rename from published/20190619 Leading in the Python community.md rename to published/201907/20190619 Leading in the Python community.md diff --git a/published/20190621 Three Ways to Lock and Unlock User Account in Linux.md b/published/201907/20190621 Three Ways to Lock and Unlock User Account in Linux.md similarity index 100% rename from published/20190621 Three Ways to Lock and Unlock User Account in Linux.md rename to published/201907/20190621 Three Ways to Lock and Unlock User Account in Linux.md diff --git a/published/20190624 With Upgraded Specs, Raspberry Pi 4 Takes Aim at Desktop Segment.md b/published/201907/20190624 With Upgraded Specs, Raspberry Pi 4 Takes Aim at Desktop Segment.md similarity index 100% rename from published/20190624 With Upgraded Specs, Raspberry Pi 4 Takes Aim at Desktop Segment.md rename to published/201907/20190624 With Upgraded Specs, Raspberry Pi 4 Takes Aim at Desktop Segment.md diff --git a/published/20190625 5 tiny Linux distros to try before you die.md b/published/201907/20190625 5 tiny Linux distros to try before you die.md similarity index 100% rename from published/20190625 5 tiny Linux distros to try before you die.md rename to published/201907/20190625 5 tiny Linux distros to try before you die.md diff --git a/published/20190625 The innovation delusion.md b/published/201907/20190625 The innovation delusion.md similarity index 100% rename from published/20190625 The innovation delusion.md rename to published/201907/20190625 The innovation delusion.md diff --git a/published/20190626 Tracking down library injections on Linux.md b/published/201907/20190626 Tracking down library injections on Linux.md similarity index 100% rename from published/20190626 Tracking down library injections on Linux.md rename to published/201907/20190626 Tracking down library injections on Linux.md diff --git a/published/20190627 How to use Tig to browse Git logs.md b/published/201907/20190627 How to use Tig to browse Git logs.md similarity index 100% rename from published/20190627 How to use Tig to browse Git logs.md rename to published/201907/20190627 How to use Tig to browse Git logs.md diff --git a/published/20190628 Undo releases Live Recorder 5.0 for Linux debugging.md b/published/201907/20190628 Undo releases Live Recorder 5.0 for Linux debugging.md similarity index 100% rename from published/20190628 Undo releases Live Recorder 5.0 for Linux debugging.md rename to published/201907/20190628 Undo releases Live Recorder 5.0 for Linux debugging.md diff --git a/published/20190630 Donald Trump Now Wants to Ban End-to-End Encryption.md b/published/201907/20190630 Donald Trump Now Wants to Ban End-to-End Encryption.md similarity index 100% rename from published/20190630 Donald Trump Now Wants to Ban End-to-End Encryption.md rename to published/201907/20190630 Donald Trump Now Wants to Ban End-to-End Encryption.md diff --git a/published/20190701 Ubuntu or Fedora- Which One Should You Use and Why.md b/published/201907/20190701 Ubuntu or Fedora- Which One Should You Use and Why.md similarity index 100% rename from published/20190701 Ubuntu or Fedora- Which One Should You Use and Why.md rename to published/201907/20190701 Ubuntu or Fedora- Which One Should You Use and Why.md diff --git a/published/20190702 Jupyter and data science in Fedora.md b/published/201907/20190702 Jupyter and data science in Fedora.md similarity index 100% rename from published/20190702 Jupyter and data science in Fedora.md rename to published/201907/20190702 Jupyter and data science in Fedora.md diff --git a/published/20190702 Make Linux stronger with firewalls.md b/published/201907/20190702 Make Linux stronger with firewalls.md similarity index 100% rename from published/20190702 Make Linux stronger with firewalls.md rename to published/201907/20190702 Make Linux stronger with firewalls.md diff --git a/published/20190703 How to Manually Install Security Updates on Debian-Ubuntu.md b/published/201907/20190703 How to Manually Install Security Updates on Debian-Ubuntu.md similarity index 100% rename from published/20190703 How to Manually Install Security Updates on Debian-Ubuntu.md rename to published/201907/20190703 How to Manually Install Security Updates on Debian-Ubuntu.md diff --git a/published/20190703 Parse arguments with Python.md b/published/201907/20190703 Parse arguments with Python.md similarity index 100% rename from published/20190703 Parse arguments with Python.md rename to published/201907/20190703 Parse arguments with Python.md diff --git a/published/20190705 Bash Script to Monitor Messages Log (Warning, Error and Critical) on Linux.md b/published/201907/20190705 Bash Script to Monitor Messages Log (Warning, Error and Critical) on Linux.md similarity index 100% rename from published/20190705 Bash Script to Monitor Messages Log (Warning, Error and Critical) on Linux.md rename to published/201907/20190705 Bash Script to Monitor Messages Log (Warning, Error and Critical) on Linux.md diff --git a/published/20190705 Copy and paste at the Linux command line with xclip.md b/published/201907/20190705 Copy and paste at the Linux command line with xclip.md similarity index 100% rename from published/20190705 Copy and paste at the Linux command line with xclip.md rename to published/201907/20190705 Copy and paste at the Linux command line with xclip.md diff --git a/published/20190705 Manage your shell environment.md b/published/201907/20190705 Manage your shell environment.md similarity index 100% rename from published/20190705 Manage your shell environment.md rename to published/201907/20190705 Manage your shell environment.md diff --git a/published/20190706 How To Delete A Repository And GPG Key In Ubuntu.md b/published/201907/20190706 How To Delete A Repository And GPG Key In Ubuntu.md similarity index 100% rename from published/20190706 How To Delete A Repository And GPG Key In Ubuntu.md rename to published/201907/20190706 How To Delete A Repository And GPG Key In Ubuntu.md diff --git a/published/20190706 How to enable DNS-over-HTTPS (DoH) in Firefox.md b/published/201907/20190706 How to enable DNS-over-HTTPS (DoH) in Firefox.md similarity index 100% rename from published/20190706 How to enable DNS-over-HTTPS (DoH) in Firefox.md rename to published/201907/20190706 How to enable DNS-over-HTTPS (DoH) in Firefox.md diff --git a/published/20190706 Say WHAAAT- Mozilla has Been Nominated for the -Internet Villain- Award in the UK.md b/published/201907/20190706 Say WHAAAT- Mozilla has Been Nominated for the -Internet Villain- Award in the UK.md similarity index 100% rename from published/20190706 Say WHAAAT- Mozilla has Been Nominated for the -Internet Villain- Award in the UK.md rename to published/201907/20190706 Say WHAAAT- Mozilla has Been Nominated for the -Internet Villain- Award in the UK.md diff --git a/published/20190708 10 ways to get started with Linux.md b/published/201907/20190708 10 ways to get started with Linux.md similarity index 100% rename from published/20190708 10 ways to get started with Linux.md rename to published/201907/20190708 10 ways to get started with Linux.md diff --git a/published/20190708 Command line quick tips- Permissions.md b/published/201907/20190708 Command line quick tips- Permissions.md similarity index 100% rename from published/20190708 Command line quick tips- Permissions.md rename to published/201907/20190708 Command line quick tips- Permissions.md diff --git a/published/20190708 Debian 10 (Buster) Installation Steps with Screenshots.md b/published/201907/20190708 Debian 10 (Buster) Installation Steps with Screenshots.md similarity index 100% rename from published/20190708 Debian 10 (Buster) Installation Steps with Screenshots.md rename to published/201907/20190708 Debian 10 (Buster) Installation Steps with Screenshots.md diff --git a/published/20190708 Linux Games Get A Performance Boost for AMD GPUs Thanks to Valve-s New Compiler.md b/published/201907/20190708 Linux Games Get A Performance Boost for AMD GPUs Thanks to Valve-s New Compiler.md similarity index 100% rename from published/20190708 Linux Games Get A Performance Boost for AMD GPUs Thanks to Valve-s New Compiler.md rename to published/201907/20190708 Linux Games Get A Performance Boost for AMD GPUs Thanks to Valve-s New Compiler.md diff --git a/published/20190709 From BASIC to Ruby- Life lessons from first programming languages on Command Line Heroes.md b/published/201907/20190709 From BASIC to Ruby- Life lessons from first programming languages on Command Line Heroes.md similarity index 100% rename from published/20190709 From BASIC to Ruby- Life lessons from first programming languages on Command Line Heroes.md rename to published/201907/20190709 From BASIC to Ruby- Life lessons from first programming languages on Command Line Heroes.md diff --git a/published/20190709 Pipx - Install And Run Python Applications In Isolated Environments.md b/published/201907/20190709 Pipx - Install And Run Python Applications In Isolated Environments.md similarity index 100% rename from published/20190709 Pipx - Install And Run Python Applications In Isolated Environments.md rename to published/201907/20190709 Pipx - Install And Run Python Applications In Isolated Environments.md diff --git a/published/20190709 Sysadmin vs SRE- What-s the difference.md b/published/201907/20190709 Sysadmin vs SRE- What-s the difference.md similarity index 100% rename from published/20190709 Sysadmin vs SRE- What-s the difference.md rename to published/201907/20190709 Sysadmin vs SRE- What-s the difference.md diff --git a/published/20190710 32-bit life support- Cross-compiling with GCC.md b/published/201907/20190710 32-bit life support- Cross-compiling with GCC.md similarity index 100% rename from published/20190710 32-bit life support- Cross-compiling with GCC.md rename to published/201907/20190710 32-bit life support- Cross-compiling with GCC.md diff --git a/published/20190710 How To Find Virtualbox Version From Commandline In Linux.md b/published/201907/20190710 How To Find Virtualbox Version From Commandline In Linux.md similarity index 100% rename from published/20190710 How To Find Virtualbox Version From Commandline In Linux.md rename to published/201907/20190710 How To Find Virtualbox Version From Commandline In Linux.md diff --git a/published/20190710 Test 200- Linux And Unix Operating Systems Online For Free.md b/published/201907/20190710 Test 200- Linux And Unix Operating Systems Online For Free.md similarity index 100% rename from published/20190710 Test 200- Linux And Unix Operating Systems Online For Free.md rename to published/201907/20190710 Test 200- Linux And Unix Operating Systems Online For Free.md diff --git a/published/20190711 How to install Elasticsearch on MacOS.md b/published/201907/20190711 How to install Elasticsearch on MacOS.md similarity index 100% rename from published/20190711 How to install Elasticsearch on MacOS.md rename to published/201907/20190711 How to install Elasticsearch on MacOS.md diff --git a/published/20190711 Type Linux Commands In Capital Letters To Run Them As Sudo User.md b/published/201907/20190711 Type Linux Commands In Capital Letters To Run Them As Sudo User.md similarity index 100% rename from published/20190711 Type Linux Commands In Capital Letters To Run Them As Sudo User.md rename to published/201907/20190711 Type Linux Commands In Capital Letters To Run Them As Sudo User.md diff --git a/published/20190712 MTTR is dead, long live CIRT.md b/published/201907/20190712 MTTR is dead, long live CIRT.md similarity index 100% rename from published/20190712 MTTR is dead, long live CIRT.md rename to published/201907/20190712 MTTR is dead, long live CIRT.md diff --git a/published/20190712 Make an RGB cube with Python and Scribus.md b/published/201907/20190712 Make an RGB cube with Python and Scribus.md similarity index 100% rename from published/20190712 Make an RGB cube with Python and Scribus.md rename to published/201907/20190712 Make an RGB cube with Python and Scribus.md diff --git a/published/20190713 ElectronMail - a Desktop Client for ProtonMail and Tutanota.md b/published/201907/20190713 ElectronMail - a Desktop Client for ProtonMail and Tutanota.md similarity index 100% rename from published/20190713 ElectronMail - a Desktop Client for ProtonMail and Tutanota.md rename to published/201907/20190713 ElectronMail - a Desktop Client for ProtonMail and Tutanota.md diff --git a/published/20190714 Excellent- Ubuntu LTS Users Will Now Get the Latest Nvidia Driver Updates -No PPA Needed Anymore.md b/published/201907/20190714 Excellent- Ubuntu LTS Users Will Now Get the Latest Nvidia Driver Updates -No PPA Needed Anymore.md similarity index 100% rename from published/20190714 Excellent- Ubuntu LTS Users Will Now Get the Latest Nvidia Driver Updates -No PPA Needed Anymore.md rename to published/201907/20190714 Excellent- Ubuntu LTS Users Will Now Get the Latest Nvidia Driver Updates -No PPA Needed Anymore.md diff --git a/published/20190716 Become a lifelong learner and succeed at work.md b/published/201907/20190716 Become a lifelong learner and succeed at work.md similarity index 100% rename from published/20190716 Become a lifelong learner and succeed at work.md rename to published/201907/20190716 Become a lifelong learner and succeed at work.md diff --git a/published/20190716 Save and load Python data with JSON.md b/published/201907/20190716 Save and load Python data with JSON.md similarity index 100% rename from published/20190716 Save and load Python data with JSON.md rename to published/201907/20190716 Save and load Python data with JSON.md diff --git a/published/20190717 Bond WiFi and Ethernet for easier networking mobility.md b/published/201907/20190717 Bond WiFi and Ethernet for easier networking mobility.md similarity index 100% rename from published/20190717 Bond WiFi and Ethernet for easier networking mobility.md rename to published/201907/20190717 Bond WiFi and Ethernet for easier networking mobility.md diff --git a/published/20190717 How to install Kibana on MacOS.md b/published/201907/20190717 How to install Kibana on MacOS.md similarity index 100% rename from published/20190717 How to install Kibana on MacOS.md rename to published/201907/20190717 How to install Kibana on MacOS.md diff --git a/published/20190717 Mastering user groups on Linux.md b/published/201907/20190717 Mastering user groups on Linux.md similarity index 100% rename from published/20190717 Mastering user groups on Linux.md rename to published/201907/20190717 Mastering user groups on Linux.md diff --git a/published/20190718 Epic Games Backs Blender Foundation with -1.2m Epic MegaGrants.md b/published/201907/20190718 Epic Games Backs Blender Foundation with -1.2m Epic MegaGrants.md similarity index 100% rename from published/20190718 Epic Games Backs Blender Foundation with -1.2m Epic MegaGrants.md rename to published/201907/20190718 Epic Games Backs Blender Foundation with -1.2m Epic MegaGrants.md diff --git a/published/20190722 How to run virtual machines with virt-manager.md b/published/201907/20190722 How to run virtual machines with virt-manager.md similarity index 100% rename from published/20190722 How to run virtual machines with virt-manager.md rename to published/201907/20190722 How to run virtual machines with virt-manager.md diff --git a/published/20190723 Getting help for Linux shell built-ins.md b/published/201907/20190723 Getting help for Linux shell built-ins.md similarity index 100% rename from published/20190723 Getting help for Linux shell built-ins.md rename to published/201907/20190723 Getting help for Linux shell built-ins.md diff --git a/published/20190723 How to Create a User Account Without useradd Command in Linux.md b/published/201907/20190723 How to Create a User Account Without useradd Command in Linux.md similarity index 100% rename from published/20190723 How to Create a User Account Without useradd Command in Linux.md rename to published/201907/20190723 How to Create a User Account Without useradd Command in Linux.md diff --git a/published/20190724 Master the Linux -ls- command.md b/published/201907/20190724 Master the Linux -ls- command.md similarity index 100% rename from published/20190724 Master the Linux -ls- command.md rename to published/201907/20190724 Master the Linux -ls- command.md diff --git a/published/20190724 WPS Office on Linux is a Free Alternative to Microsoft Office.md b/published/201907/20190724 WPS Office on Linux is a Free Alternative to Microsoft Office.md similarity index 100% rename from published/20190724 WPS Office on Linux is a Free Alternative to Microsoft Office.md rename to published/201907/20190724 WPS Office on Linux is a Free Alternative to Microsoft Office.md diff --git a/published/20190725 How to Enable Canonical Kernel Livepatch Service on Ubuntu LTS System.md b/published/201907/20190725 How to Enable Canonical Kernel Livepatch Service on Ubuntu LTS System.md similarity index 100% rename from published/20190725 How to Enable Canonical Kernel Livepatch Service on Ubuntu LTS System.md rename to published/201907/20190725 How to Enable Canonical Kernel Livepatch Service on Ubuntu LTS System.md diff --git a/published/20190730 Is This the End of Floppy Disk in Linux- Linus Torvalds Marks Floppy Disks ‘Orphaned.md b/published/201907/20190730 Is This the End of Floppy Disk in Linux- Linus Torvalds Marks Floppy Disks ‘Orphaned.md similarity index 100% rename from published/20190730 Is This the End of Floppy Disk in Linux- Linus Torvalds Marks Floppy Disks ‘Orphaned.md rename to published/201907/20190730 Is This the End of Floppy Disk in Linux- Linus Torvalds Marks Floppy Disks ‘Orphaned.md diff --git a/published/20191110 What is DevSecOps.md b/published/201907/20191110 What is DevSecOps.md similarity index 100% rename from published/20191110 What is DevSecOps.md rename to published/201907/20191110 What is DevSecOps.md diff --git a/translated/tech/20190720 How to Upgrade Debian 9 (Stretch) to Debian 10 (Buster) via Command Line.md b/published/20190720 How to Upgrade Debian 9 (Stretch) to Debian 10 (Buster) via Command Line.md similarity index 52% rename from translated/tech/20190720 How to Upgrade Debian 9 (Stretch) to Debian 10 (Buster) via Command Line.md rename to published/20190720 How to Upgrade Debian 9 (Stretch) to Debian 10 (Buster) via Command Line.md index f89e1205ee..14e36860b6 100644 --- a/translated/tech/20190720 How to Upgrade Debian 9 (Stretch) to Debian 10 (Buster) via Command Line.md +++ b/published/20190720 How to Upgrade Debian 9 (Stretch) to Debian 10 (Buster) via Command Line.md @@ -1,51 +1,47 @@ [#]: collector: (lujun9972) [#]: translator: (robsean) -[#]: reviewer: ( ) -[#]: publisher: ( ) -[#]: url: ( ) +[#]: reviewer: (wxy) +[#]: publisher: (wxy) +[#]: url: (https://linux.cn/article-11172-1.html) [#]: subject: (How to Upgrade Debian 9 (Stretch) to Debian 10 (Buster) via Command Line) [#]: via: (https://www.linuxtechi.com/upgrade-debian-9-to-debian-10-command-line/) [#]: author: (Pradeep Kumar https://www.linuxtechi.com/author/pradeep/) -如何通过命令行升级 Debian 9 (Stretch) 为 Debian 10 (Buster) +如何通过命令行升级 Debian 9 为 Debian 10 ====== -大家好!!!，很高兴见到你！我们已经在先前的文章中看到如何安装 [Debian 10(Buster)][1]。今天，我们将学习如何从 Debian 9 升级为 Debian 10，虽然我们已将看到 Debian 10 和它的特色a，让我们不要深入它。但是读者没有机会来读那篇文章，让我们给予一个快速更新 Debian 10 和它的新功能。 +我们已经在先前的文章中看到如何安装 [Debian 10（Buster）][1]。今天，我们将学习如何从 Debian 9 升级为 Debian 10，虽然我们已将看到 Debian 10 和它的特色，所以这里我们不会深入介绍。但是可能读者没有机会读到那篇文章，让我们快速了解一下 Debian 10 和它的新功能。 - +![](https://www.linuxtechi.com/wp-content/uploads/2019/07/Upgrade-Debian-9-to-Debian-10.jpg) -在差不多两年的开发后，Debian 小组最终发布一个稳定版本， Debian 10 的代码名称是Buster。Buster 是一个 LTS (长期支持支持)版本，因此未来将由 Debian 支持5年。 +在差不多两年的开发后，Debian 团队最终发布一个稳定版本，Debian 10 的代码名称是 Buster。Buster 是一个 LTS (长期支持支持)版本，因此未来将由 Debian 支持 5 年。 -### Debian 10 (Buster) – 新的特色 +### Debian 10（Buster）新的特色 -Debian 10 (Buster) 带来大量打包好的新的特色，对大多数的 Debian 粉丝是有益的。一些特色包括： +Debian 10（Buster）回报给大多数 Debian 爱好者大量的新特色。一些特色包括： * GNOME 桌面 3.30 - * AppArmor 默认启用 + * 默认启用 AppArmor * 支持 Linux 内核 4.19.0-4 * 支持 OpenJDk 11.0 - * Moved from.15.2 + * 从 Nodejs 4 ~ 8 升级到 Nodejs 10.15.2 * Iptables 替换为 NFTables - - -还有很多。 +等等。 ### 从 Debian 9 到 Debian 10 的逐步升级指南 -在我们开始升级 Debian 10前，让我们看看升级需要的必备条件： +在我们开始升级 Debian 10 前，让我们看看升级需要的必备条件： -### 步骤 1) Debian 升级必备条件 +#### 步骤 1) Debian 升级必备条件 * 一个良好的网络连接 - * Root 用户权限 + * root 用户权限 * 数据备份 +备份你所有的应用程序代码库、数据文件、用户账号详细信息、配置文件是极其重要的，以便在升级出错时，你可以总是可以还原到先前的版本。 - -备份你所有的应用程序代码库，数据文件，用户账号详细信息，配置文件是极其重要的，以便在升级期间出错时，你可以总是可以还原到先前的版本。 - -### 步骤 2) 升级 Debian 9 现有的软件包 +#### 步骤 2) 升级 Debian 9 现有的软件包 接下来的步骤是升级你所有现有的软件包，因为一些软件包被标志为保留不能升级，从 Debian 9 升级为 Debian 10 有失败或引发一些问题的可能性。所以，我们不冒任何风险，更好地升级软件包。使用下面的代码来升级软件包： @@ -53,24 +49,24 @@ Debian 10 (Buster) 带来大量打包好的新的特色，对大多数的 Debian root@linuxtechi:~$ sudo apt update && sudo apt upgrade -y ``` -### 步骤 3) 修改软件包存储库文件 (/etc/sources.list) +#### 步骤 3) 修改软件包存储库文件 /etc/sources.list -接下来的步骤是修改软件包存储库文件 “/etc/sources.list” ，你需要用文本 “Buster” 替换 “Stretch” +接下来的步骤是修改软件包存储库文件 `/etc/sources.list`，你需要用文本 `Buster` 替换 `Stretch`。 -但是，在你更改任何东西前，确保如下创建一个 sources.list 文件的备份： +但是，在你更改任何东西前，确保如下创建一个 `sources.list` 文件的备份： ``` root@linuxtechi:~$ sudo cp /etc/apt/sources.list /etc/apt/sources.list.bak ``` -现在使用下面的 sed 命令来在软件包存储库文件中使用 ‘**buster**‘ 替换 ‘**stretch**‘ ，示例如下显示， +现在使用下面的 `sed` 命令来在软件包存储库文件中使用 `buster` 替换 `stretch`，示例如下显示： ``` root@linuxtechi:~$ sudo sed -i 's/stretch/buster/g' /etc/apt/sources.list root@linuxtechi:~$ sudo sed -i 's/stretch/buster/g' /etc/apt/sources.list.d/*.list ``` -一旦文本更新，你需要如下更新软件包存储库索引： +更新后，你需要如下更新软件包存储库索引： ``` root@linuxtechi:~$ sudo apt update @@ -91,25 +87,25 @@ BUG_REPORT_URL="https://bugs.debian.org/" root@linuxtechi:~$ ``` -### 步骤 4) 从 Debian 9 升级到 Debian 10 +#### 步骤 4) 从 Debian 9 升级到 Debian 10 -一旦你做完所有的更改，是时候从 Debian 9 升级到 Debian 10 。但是在这之前，再次如下确保更新你的软件包： +你做完所有的更改后，是时候从 Debian 9 升级到 Debian 10 了。但是在这之前，再次如下确保更新你的软件包： ``` root@linuxtechi:~$ sudo apt update && sudo apt upgrade -y ``` -在软件包升级期间，你将被提示启动服务，所以选择你较喜欢的选项 +在软件包升级期间，你将被提示启动服务，所以选择你较喜欢的选项。 -一旦你系统的所有软件包升级完成，是时候升级你的发行版的软件包。使用下面的代码来升级发行版： +一旦你系统的所有软件包升级完成，就升级你的发行版的软件包。使用下面的代码来升级发行版： ``` root@linuxtechi:~$ sudo apt dist-upgrade -y ``` -升级过程可能花费一些时间，取决于你的网络速度。记住在升级过程中，你将被问道一些问题，在软件包升级后是否需要重启服务，你是否需要保留现存的配置文件。如果你不想进行一些自定义更改，简单地键入 “Y” ，来让升级过程继续。 +升级过程可能花费一些时间，取决于你的网络速度。记住在升级过程中，你将被询问一些问题，在软件包升级后是否需要重启服务、你是否需要保留现存的配置文件等。如果你不想进行一些自定义更改，简单地键入 “Y” ，来让升级过程继续。 -### 步骤 5) 验证升级 +#### 步骤 5) 验证升级 一旦升级过程完成，重启你的机器，并使用下面的方法检测版本： @@ -129,7 +125,7 @@ root@linuxtechi:~$ 是的，你已经成功地从 Debian 9 升级到 Debian 10。 -验证升级的备用方法 +验证升级的备用方法： ``` root@linuxtechi:~$ cat /etc/*-release @@ -147,7 +143,7 @@ root@linuxtechi:~$ ### 结束 -希望上面的逐步指南为你提供从 Debian 9(Stretch) 简单地升级为 Debian 10 (Buster) 的所有信息。在评论部分，请给予你使用 Debian 10 的反馈，建议，体验，更多 Linux 教程和文章，保持时时访问 LinuxTechi.com 。 +希望上面的逐步指南为你提供了从 Debian 9（Stretch）简单地升级为 Debian 10（Buster）的所有信息。在评论部分，请给予你使用 Debian 10 的反馈、建议、体验。 -------------------------------------------------------------------------------- @@ -156,10 +152,10 @@ via: https://www.linuxtechi.com/upgrade-debian-9-to-debian-10-command-line/ 作者：[Pradeep Kumar][a] 选题：[lujun9972][b] 译者：[robsean](https://github.com/robsean) -校对：[校对者ID](https://github.com/校对者ID) +校对：[wxy](https://github.com/wxy) 本文由 [LCTT](https://github.com/LCTT/TranslateProject) 原创编译，[Linux中国](https://linux.cn/) 荣誉推出 [a]: https://www.linuxtechi.com/author/pradeep/ [b]: https://github.com/lujun9972 -[1]: https://www.linuxtechi.com/debian-10-buster-installation-guide/ +[1]: https://linux.cn/article-11083-1.html diff --git a/sources/tech/20190706 Install NetData Performance Monitoring Tool On Linux.md b/sources/tech/20190706 Install NetData Performance Monitoring Tool On Linux.md deleted file mode 100644 index cbd62e05a9..0000000000 --- a/sources/tech/20190706 Install NetData Performance Monitoring Tool On Linux.md +++ /dev/null @@ -1,312 +0,0 @@ -[#]: collector: (lujun9972) -[#]: translator: (geekpi) -[#]: reviewer: ( ) -[#]: publisher: ( ) -[#]: url: ( ) -[#]: subject: (Install NetData Performance Monitoring Tool On Linux) -[#]: via: (https://www.ostechnix.com/netdata-real-time-performance-monitoring-tool-linux/) -[#]: author: (sk https://www.ostechnix.com/author/sk/) - -Install NetData Performance Monitoring Tool On Linux -====== - -![][1] - -**NetData** is a distributed, real-time, performance and health monitoring tool for systems and applications. It provides unparalleled insights of everything happening on a system in real-time. You can view the results in a highly interactive web-dashboard. Using Netdata, you can get a clear idea of what is happening now, and what happened before in your systems and applications. You don’t need to be an expert to deploy this tool in your Linux systems. NetData just works fine out of the box with zero configuration, and zero dependencies. Just install this utility and sit back, NetData will take care of the rest. - -It has its own built-in webserver to display the result in graphical format. NetData is quite fast and efficient, and it will immediately start to analyze the performance of your system in no time after installing it. It is written using **C** programming language, so it is extremely light weight. It consumes less than 3% of a single core CPU usage and a 10-15MB of RAM. We can easily embed the charts on any existing web pages, and also it has a plugin API, so that you can monitor any application. - -Here is the list of things that will be monitored by NetData utility in your Linux system. - - * CPU usage, - * RAM Usage, - * Swap memory usage, - * Kernel memory usage, - * Hard disks and its usage, - * Network interfaces, - * IPtables, - * Netfilter, - * DDoS protection, - * Processes, - * Applications, - * NFS server, - * Web server (Apache & Nginx), - * Database servers (MySQL), - * DHCP server, - * DNS server, - * Email serve,r - * Proxy server, - * Tomcat, - * PHP, - * SNP devices, - * And many more. - - - -NetData is free, open source tool and it supports Linux, FreeBSD and Mac OS. - -### Install NetData On Linux - -Netdata can be installed on any Linux distributions that have **Bash** installed. - -The easiest way to install Netdata is to run the following one-liner command from the Terminal: - -``` -$ bash <(curl -Ss https://my-netdata.io/kickstart-static64.sh) -``` - -This will download and install everything needed to up and run Netdata. - -Some users may not want to inject something directly into Bash without investigating it. If you don’t like this method, you can follow the steps below to install it on your system. - -**On Arch Linux:** - -The latest version is available in the Arch Linux default repositories. So, we can install it with [**pacman**][2] using command: - -``` -$ sudo pacman -S netdata -``` - -**On DEB and RPM-based systems** - -NetData is not available in the default repositories of DEB based (Ubuntu / Debian) or RPM based (RHEL / CentOS / Fedora) systems. We need to install NetData manually from its Git repository. - -First install the required dependencies: - -``` -# Debian / Ubuntu -$ sudo apt-get install zlib1g-dev uuid-dev libuv1-dev liblz4-dev libjudy-dev libssl-dev libmnl-dev gcc make git autoconf autoconf-archive autogen automake pkg-config curl - -# Fedora -$ sudo dnf install zlib-devel libuuid-devel libuv-devel lz4-devel Judy-devel openssl-devel libmnl-devel gcc make git autoconf autoconf-archive autogen automake pkgconfig curl findutils - -# CentOS / Red Hat Enterprise Linux -$ sudo yum install epel-release -$ sudo yum install autoconf automake curl gcc git libmnl-devel libuuid-devel openssl-devel libuv-devel lz4-devel Judy-devel lm_sensors make MySQL-python nc pkgconfig python python-psycopg2 PyYAML zlib-devel - -# openSUSE -$ sudo zypper install zlib-devel libuuid-devel libuv-devel liblz4-devel judy-devel openssl-devel libmnl-devel gcc make git autoconf autoconf-archive autogen automake pkgconfig curl findutils -``` - -After installing the required dependencies, install NetData on DEB or RPM based systems as shown below. - -Git clone the NetData repository: - -``` -$ git clone https://github.com/netdata/netdata.git --depth=100 -``` - -The above command will create a directory called **‘netdata’** in the current working directory. - -Change to the ‘netdata’ directory: - -``` -$ cd netdata/ -``` - -Finally, install and start NetData using command: - -``` -$ sudo ./netdata-installer.sh -``` - -**Sample output:** - -``` -Welcome to netdata! -Nice to see you are giving it a try! - -You are about to build and install netdata to your system. - -It will be installed at these locations: - -- the daemon at /usr/sbin/netdata - - config files at /etc/netdata - - web files at /usr/share/netdata - - plugins at /usr/libexec/netdata - - cache files at /var/cache/netdata - - db files at /var/lib/netdata - - log files at /var/log/netdata - - pid file at /var/run - -This installer allows you to change the installation path. -Press Control-C and run the same command with --help for help. - -Press ENTER to build and install netdata to your system > ## Press ENTER key -``` - -After installing NetData, you will see the following output at the end: - -``` -------------------------------------------------------------------------------- - -OK. NetData is installed and it is running (listening to *:19999). - -------------------------------------------------------------------------------- - -INFO: Command line options changed. -pidfile, -nd and -ch are deprecated. -If you use custom startup scripts, please run netdata -h to see the -corresponding options and update your scripts. - -Hit http://localhost:19999/ from your browser. - -To stop netdata, just kill it, with: - -killall netdata - -To start it, just run it: - -/usr/sbin/netdata - - -Enjoy! - -Uninstall script generated: ./netdata-uninstaller.sh -``` - -![][3] - -Install NetData - -NetData has been installed and started. - -To install Netdata on other Linux distributions, refer the [**official installation instructions page**][4]. - -##### Allow NetData default port via Firewall or Router - -If your system stays behind any firewall or router, you must allow the default port **19999** to access the NetData web interface from any remote systems on the network,. - -**On Ubuntu / Debian:** - -``` -$ sudo ufw allow 19999 -``` - -**On CentOS / RHEL / Fedora:** - -``` -$ sudo firewall-cmd --permanent --add-port=19999/tcp - -$ sudo firewall-cmd --reload -``` - -### Starting / Stopping NetData - -To enable and start Netdata service on systems that use **Systemd** , run: - -``` -$ sudo systemctl enable netdata - -$ sudo systemctl start netdata -``` - -To stop: - -``` -$ sudo systemctl stop netdata -``` - -To enable and start Netdata service on systems that use **Init** , run: - -``` -$ sudo service netdata start - -$ sudo chkconfig netdata on -``` - -To stop it: - -``` -$ sudo service netdata stop -``` - -### Access NetData via Web browser - -Open your web browser, and navigate to **** or **** or ****. You should see a screen something like below. - -![][5] - -Netdata dashboard - -From the dashboard, you will find the complete statistics of your Linux system. Scroll down to view each section. - -You can download and/or view NetData default configuration file at any time by simply navigating to ****. - -![][6] - -Netdata configuration file - -### Updating NetData - -In Arch Linux, just run the following command to update NetData. If the updated version is available in the repository, it will be automatically installed. - -``` -$ sudo pacman -Syyu -``` - -In DEB or RPM based systems, just go to the directory where you have cloned it (In our case it’s netdata). - -``` -$ cd netdata -``` - -Pull the latest update: - -``` -$ git pull -``` - -Then, rebuild and update it using command: - -``` -$ sudo ./netdata-installer.sh -``` - -### Uninstalling NetData - -Go to the location where you have cloned NetData. - -``` -$ cd netdata -``` - -Then, uninstall it using command: - -``` -$ sudo ./netdata-uninstaller.sh --force -``` - -In Arch Linux, the following command will uninstall it. - -``` -$ sudo pacman -Rns netdata -``` - -**Resources:** - - * [**NetData website**][7] - * [**NetData GitHub page**][8] - - - --------------------------------------------------------------------------------- - -via: https://www.ostechnix.com/netdata-real-time-performance-monitoring-tool-linux/ - -作者：[sk][a] -选题：[lujun9972][b] -译者：[译者ID](https://github.com/译者ID) -校对：[校对者ID](https://github.com/校对者ID) - -本文由 [LCTT](https://github.com/LCTT/TranslateProject) 原创编译，[Linux中国](https://linux.cn/) 荣誉推出 - -[a]: https://www.ostechnix.com/author/sk/ -[b]: https://github.com/lujun9972 -[1]: https://www.ostechnix.com/wp-content/uploads/2016/06/Install-netdata-720x340.png -[2]: https://www.ostechnix.com/getting-started-pacman/ -[3]: https://www.ostechnix.com/wp-content/uploads/2016/06/Deepin-Terminal_002-6.png -[4]: https://docs.netdata.cloud/packaging/installer/ -[5]: https://www.ostechnix.com/wp-content/uploads/2016/06/Netdata-dashboard.png -[6]: https://www.ostechnix.com/wp-content/uploads/2016/06/Netdata-config-file.png -[7]: http://netdata.firehol.org/ -[8]: https://github.com/firehol/netdata diff --git a/translated/tech/20190706 Install NetData Performance Monitoring Tool On Linux.md b/translated/tech/20190706 Install NetData Performance Monitoring Tool On Linux.md new file mode 100644 index 0000000000..7719bd7a5a --- /dev/null +++ b/translated/tech/20190706 Install NetData Performance Monitoring Tool On Linux.md @@ -0,0 +1,313 @@ +[#]: collector: (lujun9972) +[#]: translator: (geekpi) +[#]: reviewer: ( ) +[#]: publisher: ( ) +[#]: url: ( ) +[#]: subject: (Install NetData Performance Monitoring Tool On Linux) +[#]: via: (https://www.ostechnix.com/netdata-real-time-performance-monitoring-tool-linux/) +[#]: author: (sk https://www.ostechnix.com/author/sk/) + +在 Linux 上安装 NetData 性能监控工具 +====== + +![][1] + +**NetData** 是一个用于系统和应用的分布式实时性能和健康监控工具。它提供了对系统中实时发生的所有事情的全面检测。你可以在高度互动的 Web 仪表板中查看结果。使用 Netdata，你可以清楚地了解现在发生的事情，以及之前系统和应用中发生的事情。你无需成为专家即可在 Linux 系统中部署此工具。NetData 开箱即用，零配置和零依赖。只需安装它然后休息，之后 NetData 将负责其余部分。 + + +它有自己的内置 Web 服务器，以图形形式显示结果。NetData 非常快速高效，安装后可立即开始分析系统性能。它是用 **C** 编程语言编写的，所以它非常轻量。它占用的单核 CPU 使用率不到 3％，内存占用 10-15MB。我们可以轻松地在任何现有网页上嵌入图表，并且它还有一个插件 API，以便你可以监控任何应用。 + +以下是 Linux 系统中 NetData 的监控列表。 + + * CPU 使用率 +  * RAM 使用率 +  * swap 内存使用率 +  * 内核内存使用率 +  * 硬盘及其使用率 +  * 网络接口 +  * IPtables +  * Netfilter +  * DDoS 保护 +  * 进程 +  * 应用 +  * NFS 服务器 +  * Web 服务器 （Apache 和 Nginx） +  * 数据库服务器 （MySQL）， +  * DHCP 服务器 +  * DNS 服务器 +  * 电子邮件服务 +  * 代理服务器 +  * Tomcat +  * PHP +  * SNP 设备 +  * 等等 + + + +NetData 是免费的开源工具，它支持 Linux、FreeBSD 和 Mac OS。 + +### 在 Linux 上安装 NetData + +Netdata 可以安装在任何安装了**Bash** 的 Linux 发行版上。 + +最简单的安装 Netdata 的方法是从终端运行以下命令： + +``` +$ bash <(curl -Ss https://my-netdata.io/kickstart-static64.sh) +``` + +这将下载并安装启动和运行 Netdata 所需的一切。 + +有些用户可能不想在没有研究的情况下将某些东西直接注入 Bash。如果你不喜欢此方法，可以按照以下步骤在系统上安装它。 + +**在 Arch Linux 上：** + +Arch Linux 默认仓库中提供了最新版本。所以，我们可以使用以下 [**pacman**][2] 命令安装它： + +``` +$ sudo pacman -S netdata +``` + +**在基于 DEB 和基于 RPM 的系统上** + +在基于 DEB （Ubuntu / Debian） 或基于RPM （RHEL / CentOS / Fedora） 系统的默认仓库没有 NetData。我们需要从它的 Git 仓库手动安装 NetData。 + +首先安装所需的依赖项： + +``` +# Debian / Ubuntu +$ sudo apt-get install zlib1g-dev uuid-dev libuv1-dev liblz4-dev libjudy-dev libssl-dev libmnl-dev gcc make git autoconf autoconf-archive autogen automake pkg-config curl + +# Fedora +$ sudo dnf install zlib-devel libuuid-devel libuv-devel lz4-devel Judy-devel openssl-devel libmnl-devel gcc make git autoconf autoconf-archive autogen automake pkgconfig curl findutils + +# CentOS / Red Hat Enterprise Linux +$ sudo yum install epel-release +$ sudo yum install autoconf automake curl gcc git libmnl-devel libuuid-devel openssl-devel libuv-devel lz4-devel Judy-devel lm_sensors make MySQL-python nc pkgconfig python python-psycopg2 PyYAML zlib-devel + +# openSUSE +$ sudo zypper install zlib-devel libuuid-devel libuv-devel liblz4-devel judy-devel openssl-devel libmnl-devel gcc make git autoconf autoconf-archive autogen automake pkgconfig curl findutils +``` + +安装依赖项后，在基于 DEB 或基于 RPM 的系统上安装 NetData，如下所示。 + +Git 克隆 NetData 仓库： + +``` +$ git clone https://github.com/netdata/netdata.git --depth=100 +``` + +上面的命令将在当前工作目录中创建一个名为 **“netdata”** 的目录。 + +切换到 “netdata” 目录： + +``` +$ cd netdata/ +``` + +最后，使用命令安装并启动 NetData： + +``` +$ sudo ./netdata-installer.sh +``` + +**示例输出：** + +``` +Welcome to netdata! +Nice to see you are giving it a try! + +You are about to build and install netdata to your system. + +It will be installed at these locations: + +- the daemon at /usr/sbin/netdata + - config files at /etc/netdata + - web files at /usr/share/netdata + - plugins at /usr/libexec/netdata + - cache files at /var/cache/netdata + - db files at /var/lib/netdata + - log files at /var/log/netdata + - pid file at /var/run + +This installer allows you to change the installation path. +Press Control-C and run the same command with --help for help. + +Press ENTER to build and install netdata to your system > ## Press ENTER key +``` + +安装完成后，你将在最后看到以下输出： + +``` +------------------------------------------------------------------------------- + +OK. NetData is installed and it is running (listening to *:19999). + +------------------------------------------------------------------------------- + +INFO: Command line options changed. -pidfile, -nd and -ch are deprecated. +If you use custom startup scripts, please run netdata -h to see the +corresponding options and update your scripts. + +Hit http://localhost:19999/ from your browser. + +To stop netdata, just kill it, with: + +killall netdata + +To start it, just run it: + +/usr/sbin/netdata + + +Enjoy! + +Uninstall script generated: ./netdata-uninstaller.sh +``` + +![][3] + +安装 NetData + +NetData 已安装并启动。 + +要在其他 Linux 发行版上安装 Netdata，请参阅[**官方安装说明页面**][4]。 + +##### 在防火墙或者路由器上允许 NetData 的默认端口 + +如果你的系统在防火墙或者路由器后面，那么必须允许默认端口 **19999** 以便从任何远程系统访问 NetData 的 web 界面。 + +**在 Ubuntu/Debian 中：** + +``` +$ sudo ufw allow 19999 +``` + +**在 CentOS/RHEL/Fedora 中：** + +``` +$ sudo firewall-cmd --permanent --add-port=19999/tcp + +$ sudo firewall-cmd --reload +``` + +### 启动/停止 NetData + +要在使用 **Systemd** 的系统上启用和启动 Netdata 服务，请运行： + +``` +$ sudo systemctl enable netdata + +$ sudo systemctl start netdata +``` + +要停止： + +``` +$ sudo systemctl stop netdata +``` + +要在使用 **Init** 的系统上启用和启动 Netdata 服务，请运行： + +``` +$ sudo service netdata start + +$ sudo chkconfig netdata on +``` + +要停止： + +``` +$ sudo service netdata stop +``` + +### 通过 Web 浏览器访问 NetData + +打开 Web 浏览器，然后打开 **** 或者 **** 或者 ****。你应该看到如下页面。 + +![][5] + +Netdata 仪表板 + +在仪表板中，你可以找到 Linux 系统的完整统计信息。向下滚动以查看每个部分。 + +你可以随时打开 **** 来下载和/或查看 NetData 默认配置文件。 + +![][6] + +Netdata 配置文件 + +### 更新 NetData + +在 Arch Linux 中，只需运行以下命令即可更新 NetData。如果仓库中提供了更新版本，那么就会自动安装该版本。 + +``` +$ sudo pacman -Syyu +``` + +在基于 DEB 或 RPM 的系统中，只需进入已克隆它的目录（此例中是 netdata）。 + +``` +$ cd netdata +``` + +拉取最新更新： + +``` +$ git pull +``` + +然后，使用命令重新构建并更新它： + +``` +$ sudo ./netdata-installer.sh +``` + +### 卸载 NetData + +进入克隆 NetData 的文件夹。 + +``` +$ cd netdata +``` + +然后，使用命令卸载它： + +``` +$ sudo ./netdata-uninstaller.sh --force +``` + +在 Arch Linux 中，使用以下命令卸载它。 + +``` +$ sudo pacman -Rns netdata +``` + +**资源：** + + * [**NetData 网站**][7] + * [**NetData 的 GitHub 页面**][8] + + + +-------------------------------------------------------------------------------- + +via: https://www.ostechnix.com/netdata-real-time-performance-monitoring-tool-linux/ + +作者：[sk][a] +选题：[lujun9972][b] +译者：[geekpi](https://github.com/geekpi) +校对：[校对者ID](https://github.com/校对者ID) + +本文由 [LCTT](https://github.com/LCTT/TranslateProject) 原创编译，[Linux中国](https://linux.cn/) 荣誉推出 + +[a]: https://www.ostechnix.com/author/sk/ +[b]: https://github.com/lujun9972 +[1]: https://www.ostechnix.com/wp-content/uploads/2016/06/Install-netdata-720x340.png +[2]: https://www.ostechnix.com/getting-started-pacman/ +[3]: https://www.ostechnix.com/wp-content/uploads/2016/06/Deepin-Terminal_002-6.png +[4]: https://docs.netdata.cloud/packaging/installer/ +[5]: https://www.ostechnix.com/wp-content/uploads/2016/06/Netdata-dashboard.png +[6]: https://www.ostechnix.com/wp-content/uploads/2016/06/Netdata-config-file.png +[7]: http://netdata.firehol.org/ +[8]: https://github.com/firehol/netdata