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Whirlwind Tech Tour: Linux questions and expert responses
IT professionals discuss best practices and tools for using Linux in the enterprise. Check back weekly for a new question and range of answers. Feature
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Red Hat discloses RHEL roadmap
Many improvements are coming to RHEL, including changes to installations, file systems and the user interface. News | 07 Jun 2013
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After delay, Fedora 10 finally available
After being waylaid a month because of a security breach, Fedora 10 includes features for remote management of servers, storage in the cloud, energy saving and more. Article | 26 Nov 2008
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SteelEye combines Linux server failover and remote data replication
The all-in-one Linux failover clustering and data replication suite is a cheaper approach to disaster recovery than storage-based methods. Article | 14 Oct 2008
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BakBone delivers MySQL 3.0 backup option
BakBone Software is hoping to capitalize on the rising tide of enterprise-class MySQL database deployments with NetVault: Backup APM for MySQL 3.0. Article | 27 Feb 2007
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Sun's storage plans still fuzzy
Industry analysts remain skeptical of Sun's ability to integrate StorageTek, and are unclear on the company's roadmap and direction. Article | 31 Oct 2005
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Red Hat-Sistina combo makes Linux storage-friendly
A storage analyst said Red Hat's planned acquisition of Sistina Inc. accelerates the Linux distributor's push deeper into enterprise data centers. Article | 22 Dec 2003
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Linux a snug fit for storage
Pogo Linux Inc. targets midsized companies with its server and storage products. Its focus is those firms whose needs and budgets are better suited for Linux-based products. Founded in 1999 and profitable for three years, Pogo Linux has shifted its c... Interview | 26 Jun 2003
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Expert Q&A: Putting Linux storage to work
Linux servers have proven their mettle on the edge of the enterprise, as print and file servers. What's next? Storage is the next frontier, according to SearchEnterpriseLinux.com's resident experts. Building Storage Area Networks (SANs) on Linux can ... Interview | 28 Apr 2003
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Proper Linux DRBD setup helps sidestep common issues
Execute a proper DRBD setup in Linux to save money and avoid headaches. Tip
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Setting up a mirrored Linux DRBD configuration over the network
Administrators can use the distributed replicated block device (DRBD) in Linux to set up basic data redundancy to connect the storage of multiple servers. Tip
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Setting up Ubuntu Server 11.04 for iSCSI storage
Learn how Ubuntu Server 11.04 can be set up as an iSCSI storage server using simple Linux command line operations. Tip
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Creating a simple backup solution for Linux with rsynch, SSH, and cron
To create simple backups for Linux workstations, you can use rsynch with an SSH connection to a server and automate cron. Learn how to set-up your Linux system to automate your backups using tools available with every Linux distribution. Tip
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Access and repair an ext3 file system with the superblock
A damaged ext3 file system is accessible and repairable, thanks to the data within either the superblock or the superblock's backup. Tip
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Creating iSCSI storage area networks using open source Xen
Reap the benefits of a high availability environment by creating iSCSI storage area networks with open source Xen. Tip
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The Ext4 file system: A real improvement in Linux file storage?
The Ext4 file storage system is now integrated into the Linux kernel and supported by the major distributions. Should you switch from your Ext2 or Ext3 set-up? With complete backwards compatibility, there is little reason not to make the jump forward... Tip
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Comparing blades with rack servers on price, performance
Are blades or rackmount servers more cost-effective? Several experts weigh in on the factors to consider, including space constraints, power consumption, and performance. Tip
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Centralized access with iSCSI wraps it up: Open source SANs, part 4
Our expert explains how to configure an internet Small Computer System Interface (iSCSI) on an open source storage area network. Tip
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Setting up DRBD in an open source SAN: Open source SANs, part 2
Open source storage area networks need to be configured for replicated storage. This tip explains how to do so with the Distributed Replicated Block Device, or DRBD. Tip
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Ubuntu remote backup
This expert's insights will help you make a decision whether to use Ubuntu remote backup. Ask the Expert
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Snort Log retention
Best practices for retention of snort logs may hinge on external requirements like Sarbanes-Oxley. Learn when it's OK to delete logs and when to hang on to them. Ask the Expert
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Creating a simple backup log
Sybase expert Mich Talebzadeh explains how to create a backup log. Ask the Expert
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Dropping a stored procedure properly
Sybase expert Mich Talebzadeh gives recommends how to drop a stored procedure properly. Ask the Expert
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Is there a product that will simplify backup for Linux disaster recovery?
Ask the Expert
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gzip (GNU zip)
Gzip (GNU zip) is a free and open source algorithm for file compression. The software is overseen by the GNU project.... (Continued) Definition
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DRBD (Distributed Replicated Block Device)
DRBD (Distributed Replicated Block Device) is a Linux-based software component that facilitates the replacement of shared storage systems by networked mirroring. DRBD makes it possible to maintain consistency of data among multiple systems in a netwo... Definition
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Red Hat discloses RHEL roadmap
Many improvements are coming to RHEL, including changes to installations, file systems and the user interface. News
-
Proper Linux DRBD setup helps sidestep common issues
Execute a proper DRBD setup in Linux to save money and avoid headaches. Tip
-
Setting up a mirrored Linux DRBD configuration over the network
Administrators can use the distributed replicated block device (DRBD) in Linux to set up basic data redundancy to connect the storage of multiple servers. Tip
-
Setting up Ubuntu Server 11.04 for iSCSI storage
Learn how Ubuntu Server 11.04 can be set up as an iSCSI storage server using simple Linux command line operations. Tip
-
Creating a simple backup solution for Linux with rsynch, SSH, and cron
To create simple backups for Linux workstations, you can use rsynch with an SSH connection to a server and automate cron. Learn how to set-up your Linux system to automate your backups using tools available with every Linux distribution. Tip
-
Access and repair an ext3 file system with the superblock
A damaged ext3 file system is accessible and repairable, thanks to the data within either the superblock or the superblock's backup. Tip
-
Creating iSCSI storage area networks using open source Xen
Reap the benefits of a high availability environment by creating iSCSI storage area networks with open source Xen. Tip
-
The Ext4 file system: A real improvement in Linux file storage?
The Ext4 file storage system is now integrated into the Linux kernel and supported by the major distributions. Should you switch from your Ext2 or Ext3 set-up? With complete backwards compatibility, there is little reason not to make the jump forward... Tip
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After delay, Fedora 10 finally available
After being waylaid a month because of a security breach, Fedora 10 includes features for remote management of servers, storage in the cloud, energy saving and more. Article
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Comparing blades with rack servers on price, performance
Are blades or rackmount servers more cost-effective? Several experts weigh in on the factors to consider, including space constraints, power consumption, and performance. Tip
- See more All on Linux backup and storage
About Linux backup and storage
Protecting data on Linux servers from loss during a disaster and from server failure is critical for business continuity. Linux backup methods and storage choices vary depending on system and business needs. From crontab backup, automated backup, database backup, and distribution features, to NAS, SAN, RAID, SSD, and kernel improvements to I/O for storage, find out what's available in Linux backup and storage, and how it works. This topic also covers iSCSI storage area networks, the ext4 file system and open source SANs.