Linux tape utilities

When it comes to data safety and security, not only large companies, but also personal computer owners also need to have good backup and recovery software that protects their data from losing their precious data. To overcome these issue, there are a lot of open source backup software tools that are available that can help protect your data. And nowadays, computer desktops come with huge storage capacity and in turn it means lots of data being stored.

This also leads to a huge risk of losing all the data if the system gets crashed and it may take several days and weeks to recover and repair the damage cause. Hence it is increasingly important to have a proper recovery solution with you all the time.

In this article we are going to review some of the top 12 open source back up tools for Linux systems:. When it comes to open sources backup tools for linux systems, Bacula is one of the most widely used and popular backup and recovery solution for linux system. It also helps in verifying the data across different computer networked systems effectively.

Bacula comes with an effective and advanced storage management solution that helps you to recover all lost and damaged files pretty much quickly when compared to other backup and recovery solutions. It is the complete backup solution that is needed for a small or even a large enterprise to maintain and secure their data.

Bacula comes with two versions, the Basic and Enterprise version. The basic version comes with all the basic features needed in a backup and recovery solution and the enterprise version comes with a lot of advanced features including Metal backup, cloud back and also backup solutions for VMs. Duplicati is another popular linux open source backup solution that is available completely free even for commercial usage.

All backups are provided with an AES encryption and all backups are compressed and stored on the servers. It is an rsync based backup system that can be used to take backup for any number of machines in the network. Since rsync is cleverly designed to use hard links, the disk space in your system is effectively used.

By hardinks, it means even though it looks like taking a complete backup everytime, it only takes a full backup and then only the differences are backed up to save more space. With ssh, rsync can be used to take snapshots of remote systems as well. Advanced Maryland Automatic Network Disk Archiver also called as Amanda is another great open source backup and recovery software for linux systems.

The community edition is freely available for download whereas the enterprise edition supports live application backups and databases.

The Zmanda backup appliance is a virtual machine that is capable of backing up an entire network easily. Rsync is another popular linux open source tool that helps in quick incremental file transfers.

Rsync can help you to transfer files to local host to remote host and vice-versa. The remote-update protocol enables the speedier file transfers as it checks if the destination file already exists and stops copying the file again. BackupPC is another enterprise range open source backup tool that supports all major operating systems including Windows, Linux and Mac.

It also supports both tar and rsync internal backup methods. Clonezilla is a great backup and cloning utility that can help you clone or take an image of an entire partition or a disk easily. It is a complete free and open source backup utility and the Live edition is ideal for taking backup and restoring of single systems whereas the SE or the server edition is perfect to take huge server backups. One of the important features of this cloning utility is that it only used blocks and restored in the hard disk and thus enhancing the cloning efficiency.The tar command used to rip a collection of files and directories into highly compressed archive file commonly called tarball or targzip and bzip in Linux.

The tar is most widely used command to create compressed archive files and that can be moved easily from one disk to another disk or machine to machine. In this article we will be going to review and discuss various tar command examples including how to create archive files using tartar.

linux tape utilities

The main purpose of this guide is to provide various tar command examples that might be helpful for you to understand and become expert in tar archive manipulation. The below example command will create a tar archive file tecmint See the example command in action. To create a compressed gzip archive file we use the option as z. For example the below command will create a compressed MyImages Note : tar.

The bz2 feature compress and create archive file less than the size of the gzip. The bz2 compression takes more time to compress and decompress files as compared to gzip which takes less time. To create highly compressed tar file we use option as j.

linux tape utilities

The following example command will create a Phpfiles-org. Note: tar. To untar or extract a tar file, just issue following command using option x extract. If you want to untar in a different directory then use option as -C specified directory. To Uncompress tar. To Uncompress highly compressed tar.

10 Useful Utilities For Linux Users

The below example command will untar all the. To list the contents of tar archive file, just run the following command with option t list content.

The below command will list the content of uploadprogress. To extract a single file called cleanfiles. To extract a single file tecmintbackup. To extract a single file called index. To extract or untar multiple files from the tartar.Backup is absolutely necessary.

It might be utter redundancy, but we all just need it. And some of these will also work on Mac and Windows as well. This one is probably the easiest of all backup solutions for Linux.

It is user friendly, and you can do scheduled and recurring backups using this utility. You can backup both remotely and locally in various formats. It is easy to install, backup, and restore- certainly recommended!

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This one is an enterprise ready solution for a Linux system. But since it is enterprise ready, it is not made for dummies.

It has many features that are not present in other backup solutions, like console, director, storage, file, monitor and catalog. Take one disaster recovery tool and add some cool features and what do you get? Judging by popularity, Rsync is the hottest tool for Linux backup.

You can get incremental backups- both locally as well as remotely. It allows you to update your entire directory tree with it, while preserving the permissions, ownerships, privileges, and links. You can also use ssh, rsh, or direct sockets. Rsync is basically command line operated, but you can get front ends for it. This tool allows a Linux administrator to setup a backup server to backup multiple hosts. It is flexible, reliable, and robust. It makes use of native Linux dump to help the backup process.

Amanda has different applications for client and server. This one is a well-known tool in the backup market. If you have enough cash with you, and you want the best enterprise level backup system for your Linux system, you should certainly try Arkeia. Its price should give you an idea that these guys are serious. This one is quite different than the others. It is not only completely automatic, but it also makes use of encryption techniques to make sure your backups are secure.

It runs both server and client daemons. Though it is command line based, but you can use it easily. It has configured data directories and any new data that is found after scanning is uploaded to the designated server.

It has three components that you have to install: backup server daemon bbstoredclient daemon bbackupdand restore and query tool bbackupquery. Wednesday, September 30, Share on Facebook. Fwbackups This one is probably the easiest of all backup solutions for Linux.

How to install Ubuntu This document provides information for integrating MammothTape, 8mm, 4mm, and Travan tape drives into a workstation running the Linux operating system. This information is intended for use with the installation and operation instructions that accompany your tape drive. To use a tape drive with a Linux workstation, you need to be running the Linux kernel version 2.

All 8mm tape drives automatically switch to the density of the inserted tape providing the tape is written in a format supported by the drive. Therefore, you do not need to manually set the tape density for read operations. When you need to write a tape in a specific density, use the "mt setdensity" command.

For example:. According to the man pages for "mt," you should be able to use hexadecimal notation for the density for example, "0x8c" for c format. However, several versions of the "mt" command contain a bug that causes the hexadecimal value to be interpreted as 0.

Use the decimal numbers below instead. Linux can work with tape drives in either fixed or variable mode. By default, Linux uses the default block size of your tape drive. Internally, Linux uses a 32 KB work buffer. You can control block sizes by using the "mt setblk" command.

Most of the problems come from those platforms using a different block size. To solve this problem, use one of the following solutions:.

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If you have an EXBc with firmware version V and the tape drive is attached to a Future Domain controller, you may sometimes notice hang conditions. Upgrade your tape drive to the latest firmware level. You can download new firmware from this web site. For the EXBc with firmware version Vf and higher, you can switch between compressed and non-compressed modes with the "mt setdensity" command.

System requirements To use a tape drive with a Linux workstation, you need to be running the Linux kernel version 2. Note: On some systems, you can run "make menuconfig," which offers menu-driven selection.In this tutorial, I have collected 10 useful utility tools for Linux users which will include various network monitoring, system auditing or some another random commands which can help users to enhance their productivity.

I hope you will enjoy them. Display who is logged into the system and what process executed by them. A command line utility used for command based network interface bandwidth monitoring, it will display ascii based graphic. Findmnt command is used to find mount file systems. It is used to list mount devices and can alos mount or unmount devices as and when required, it comes as a part of util-linux.

A python based terminal utility that can be used to display system activities graphically. Details are presented in a very colorful histogram. These are the less popular, yet important Linux administration tools. They can help user in their day to day activities.

Wednesday, September 30, Share on Facebook. WordPress on Ubuntu Caddy Web Server on Ubuntu Decentralized Communication with Matrix on Ubuntu How to generate and check strong passwords in Linux Linux tutorials Giuseppe Molica - January 18, 3.

linux tape utilities

Fun in Terminal Featured June 17, Follow us. Latest Articles. In most Introduction Across our many tutorials we have looked at hundreds of different technologies. Concourse Continuous Integration System Concourse CI is a simple and scalable continuous integration system with an end goal of providing a system with as few It is an extensible and highly-scalable database system, meaning that Popular Post.

Rajneesh Upadhyay - March 29, 6. CentOS August 11, Frequently Asked Questions March 30, I ran a minimal install of RHEL 6. This all works fine. I'm now in a situation where I need to pull data from tapes with origin outside of NetBackup - created using tar and mt. I found that the "st" utility was already installed on the machine. I don't know whether that happened during the core install or whether the NetBackup install installed "st", either generic or it's own customized version.

It does not contain a tool named "st". You can confirm this yourself by selecting "Downloads" at the very top of this page, and then "RPM Package Search" under "Software Components" near the middle of the right edge of the next page.

Then search for the "mt-st" package, choose a version appropriate for your RHEL release. You'll get a page that is specific to that package version. Select "File List" on the Details tab on that page, and you'll see exactly what files are contained within the package, without installing or even downloading it.

As far as I know, "st" does not seem like a standard NetBackup component name. If you did, you got the st 4 man page. The number 4 indicates the man page belongs to manual section 4, which describes devices and other special files, and programmatic interfaces that can be used with them. It refers to the "st. Hi all, need help - I am an absolute beginner - working on a Power 9 ppc64 LE.

RHEL 7. Comments 3. In order get the data off the tapes, I am going to need the "mt" magnetic tape utility. In this situation, would it be safe to yum install the "mt-st. Anything else helpful I should know.

Newbie 15 points. Log in to join the conversation. Guru points. Siem Korteweg.

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Hi Tom, st indicates that your tape device is a SCSI device and it will work on any tape that the device is capable of processing. MK Guru points.

Top 15 Open Source Backup Software for Linux in 2020

Matti Kurkela. SG Newbie 9 points.

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Stefan Glatzel. Here are the common uses of Markdown. Learn more Close.Backup on personal computers or servers is always important to prevent permanent data loss. Therefore getting to know different backup tools is very important especially for System Administrators who work with large amounts of enterprise-level data and even on personal computers.

It is always a good practice to keep on backing up data on our computers, this can either be done manually or configured to work automatically. Many backup tools have different features that allow users to configure the type of backup, time of backup, what to backup, logging backup activities and many more.

In this article, we shall take a look at 25 outstanding backup tools that you can use on Linux servers or systems. CloudBerry Backup for Linux is a cross-platform cloud backup solution with advanced backup configuration settings and providing total security of data.

With this tool you can backup files and folders to the cloud storage of your choice: it supports more than 20 wide-known cloud storage services. It is a command-line backup tool popular among Linux users especially System Administrators. It feature-rich including incremental backups, update whole directory tree and file system, both local and remote backups, preserves file permissions, ownership, links and many more.

It also has a graphical user interface called Grsync but one advantage with the rsync is that backups can be automated using scripts and cron jobs when used by experienced System Administrators on the command line.

It is free and open-source software which is cross-platform and feature-rich and users can contribute to its development or just participate in testing it. It has an intuitive interface that allows users to do backups easily.

It is open-source data backup, recovery and verification software that is designed to be enterprise-ready with certain complexities, though these complexities actually define its powerful features such as backup configurations, remote backups plus many more. It helps to perform secure, remote and also incremental backups over a network.

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It is a backup solution for Gnome desktop where users can access all configurations via the Gnome interface. Users can use regex to specify file and directory paths during the backup process.

It is an easy to use backup tool for the Unix operating system and can be used on Linux. It can create archives and compress them using tar and gzip utilities respectively. It is designed for enterprise-level use with a high-performance measure.

BackupPC can be used on servers, desktop, and laptop computers.


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