Backup

Update brings broad refresh of hardware support and improved quality, combined with new features and enhancements in areas such as virtualization, desktop, networking, storage & clustering and security

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How do you install and use rsync to synchronize files and directories from one location (or one server) to another location? – A common question asked by new sys admin.

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Network attached storage (NAS) allows using TCP/IP network to backup files. This enables multiple servers in IDC to share the same storage for backup at once, which minimizes overhead by centrally managing hard disks. NAS is scalable, high performance network solution. The main advantage is more hard disk storage space added to a network that […]

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Explains how to make a backup (track by track) using dd command under UNIX / Linux operating system.

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