Putting SSH users to chroot via JailKit


by Danila Vershinin, March 4, 2016

Isolate users on Linux system using chroot environments with Jailkit utility

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Solved: SSL connections do not work over IPv6


by Danila Vershinin, February 28, 2016

Troubleshoot and fix IPv6 SSL connections to Nginx server using simple checks

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Import website files from old server with Rsync and SSH


by Danila Vershinin,

Import website files from old server to new server using SSH protocol with Rsync

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Magento 1.x backup script


by Danila Vershinin,

Simple bash script to make backups of Magento 1 store

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GlusterFS Load Balancing


by Danila Vershinin,

Website files synchronization in load balancing setup, using GlusterFS

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Optimize images of your website manually


by Danila Vershinin, February 27, 2016

Optimize website images with a bunch of tools: Jpegoptim, Optipng and PngQuant

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Optimize website images automatically


by Danila Vershinin,

Automatically optimize website images with a simple bash script.

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Varnish 4 CLI Programs, Tips and Tricks


by Danila Vershinin,

SSH commands for Varnish 4: log incoming requests to website, backend and many more

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Magento 2 Performance Checklist


by Danila Vershinin,

Basic requirements to have excellent Magento 2 performance: PHP 7, Varnish and Percona MySQL

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Magento 1.x cron jobs setup


by Danila Vershinin,

Magento cron jobs Make sure to setup Magento cron jobs properly: */2 * * * * /bin/sh /var/www/html/cron.sh cron.php -m=default */2 * * * * /bin/sh /var/www/html/cron.sh cron.php -m=always Add the lines above to crontab of the user that is running your Magento site. It is important to run Magento cron jobs via cron.sh script. […]

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