filesystem

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Scheduling jobs based on filesystem activity with incron

http://www.linux.com

There are numerous documents, tutorials and guides detailing the workings and usage of cron, the de facto tool for scheduling jobs on Linux. While traditional cron jobs are executed at set times, inotify cron, or incron, is a cron clone that watches the filesystem for specified changes and executes the relevant commands.

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LittleBabyCheeses's picture
Created by LittleBabyCheeses 13 years 40 weeks ago – Made popular 13 years 39 weeks ago
Category: High End   Tags:
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Encrypted Root LVM

http://www.howtoforge.com

This tutorial deals only with how to add an extra encrypted physical volume to a volume group pool containing other encrypted physical volumes. This is typical scenario if, at first, you have set up your encryption at a physical partition level (/dev/sdaX where X is the a number of your partition), then you setup your LVM on top of the encrypted partition.

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lucioalbenga's picture
Created by lucioalbenga 14 years 1 week ago – Made popular 14 years 1 week ago
Category: High End   Tags:
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Migrating to ext4

http://www.ibm.com

Ext4 is the latest in a long line of Linux® file systems, and it's likely to be as important and popular as its predecessors. As a Linux system administrator, you should be aware of the advantages, disadvantages, and basic steps for migrating to ext4.

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lucioalbenga's picture
Created by lucioalbenga 14 years 3 weeks ago – Made popular 14 years 3 weeks ago
Category: High End   Tags:
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Benchmarking Linux filesystems on software RAID 1

http://www.jejik.com

I have benchmarked various Linux filesystems using different blocksizes and workloads on an mdadm RAID 1 setup using two Western Digital 500 GB SATA 3.0 drives and a 3ware 9550XS 4-port hardware RAID card (which I had trouble getting to work initially). It's not as extensive as I would have liked, but I came across some interesting results.

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Sander Marechal's picture
Created by Sander Marechal 14 years 5 weeks ago – Made popular 14 years 5 weeks ago
Category: High End   Tags:
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Linux Filesystem Exposed

http://www.gorkee.com

Prepare yourself… I am about to reveal the naked truth. You see, I like exposing things. All sorts of things. And here’s one of them. As a newcomer to the Linux OS, you’re going to find things can be quite tricky and hard going…until you figure out the Linux filesystem, that is. Admit it, you were expecting me to say something else, weren’t you? You cheeky monkey, you!

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anna's picture
Created by anna 14 years 11 weeks ago – Made popular 14 years 11 weeks ago
Category: Beginner   Tags:

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