To run a programm that doesn’t quit if you close the ssh session use nohup (no hangup). Attention, you have to run it as root for it to work! admin@mysyno:~$ sudo su Password: ash-4.3# nohup <command..
How to Manage and Create LVM Using vgcreate, lvcreate and lvextend Logical Volumes Management (also known as LVM), which have become a default for the installation of most (if not all) Linux distributions, have numerous advantages over traditional partitioning management. The structure of the LVM consists of: One or more entire hard disks or partitions ..
Have anyone ever lost power in a virtualizer host and after it boots your NFS share was lost? Well this is solved by only a few esxcli commands … It doesn’t take a lot to fix this issue… First, list the NFS datastores that you have mounted on the host. Inactive! That s the word ..
ModSecurity is an open source intrusion detection and prevention engine for web applications. It operates embedded into the web server, acting as a powerful umbrella – shielding web applications from attacks.Disable mod_security version 2 You will want to add the following to the vhost file to disable mod_security2 Disable mod_security version 1 You will want ..
OpenSSL will be installed by default if you use a Unix/Linux OS platform. However, if you want to use OpenSSL on Windows, you will need to look into either Cygwin or Windows Subsystem for Linux.With OpenSSL commands we can verify that multiple protocols/services use the correct certificate. Test FTP certificate Test POP3 certificate Test IMAP ..
There are three main types of certificates: domain validated (DV), organization validated (OV), and extended validation (EV).An authentic authority must obtain the certificate so that users won’t see this message.Any certificate will provide the same level of protection, no matter the type of validation. What are the types of certificates? you may ask ?What are ..
If you are using the MySQL database and you encounter an error like table is marked as crashed and last repair failed ?If this is the case this article will help you to fix it.This error can occur due to many reasons for instance, zero disk space on the server, difficult server reset, compelled MySQL ..
This post will cover how to increase the disk space for a VMware virtual machine running Linux that is using logical volume manager (LVM).First we will add a new disk to the virtual machine and then extend the original LVM over this additional space.Basically we will have two physical disks but just one volume group ..
Service Pack for ProLiant (SPP) is a comprehensive systems software and firmware update solution which is delivered as a single ISO image. This solution uses Smart Update Manager (SUM) as the deployment tool.ProLiant is a brand of server computers that was originally developed and marketed by Compaq.After Compaq merged with Hewlett Packard, HP retired its ..
Before restarting or reload the service , we can check syntax errors with this command: This prints a lot of information besides the error we may have. The -t option will do a configuration check: If the -t flag is specified, the server will simply test the configuration file for correct syntax, but not attempt ..
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