2012 July

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Jul 31, 2012

How To Resize RAID Partitions (Grow) (Software RAID)

This article describes how you can grow existing software RAID partitions. I have tested this with non-LVM RAID1 partitions that use ext3 as the file system. I will describe this procedure for an intact RAID array. 1. Preliminary Note The goal of this exercise was to upgrade the drives on the RAID1 array on the

Jul 18, 2012

A likely problem in any multi-tenant network.

In any local area network, there is generally one and only one DHCP server. Dynamic Host Configuration Protocol (DHCP) is a network protocol that enables a server to automatically assign a unique IP address to any local network computer from a defined range of numbers (i.e., a scope or subnet) configured for a given network.