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Resizing Linux partitions, Part 1: Basics

Search result description:Aug 11, 2010 ... This article guides you through the task of resizing Linux partitions, beginning with basic preparations and moving ... File systems enable the computer to locate individual files, and they're much more complex than partitions.
Search result URL:http://www.ibm.com/developerworks/library/l-resizing-partitions-1/

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Make the most of large drives with GPT and Linux

Search result description:Jul 3, 2012 ... Chief among these is the limitation of four primary partitions. ... Disk pointers are 64 bits in size, meaning that GPT can handle disks of up to 512 ... select EFI GUID Partition Support in the Partition Types area of the Enable the ...
Search result URL:http://www.ibm.com/developerworks/library/l-gpt/

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Learn Linux, 101: Create partitions and filesystems

Search result description:Jul 12, 2010 ... In this article, learn about disk partitions and Linux filesystems. ... The abstraction layer of randomly accessible fixed-size blocks allows .... In the second example, the first primary partition (/dev/sda1) is marked bootable (or active). ...... have to install a package, such as btrfs-progs to enable btrfs support.
Search result URL:http://www.ibm.com/developerworks/library/l-lpic1-v3-104-1/

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Chris's AIX Blog

Search result description:On my AIX 7.1 TL4 SP1 partition, running on POWER8 (an S824), ASO/DSO fails to activate (hibernates permanently), and as expected the ASO log ... bos.aso 7.1. 4.0 COMMITTED Active System Optimizer .... This problem can occur even when CPU validation is disabled on the NIM master. ..... Good Memory Size: 2048 MB.
Search result URL:https://www.ibm.com/developerworks/community/blogs/cgaix

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Linux on 4KB-sector disks: Practical advice

Search result description:Apr 27, 2010 ... Although a change to a 4096-byte sector size has been brewing for a decade or ... Unfortunately, until recently, most Linux partitioning tools did not create .... Three families of Master Boot Record (MBR) and GPT partitioning tools ... of 512- byte sectors, or they may provide jumpers to enable users to choose ...
Search result URL:http://www.ibm.com/developerworks/library/l-4kb-sector-disks/

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Blades and external storage: Set up a fault-tolerant environment

Search result description:Dec 10, 2008 ... Some Linux Volume Manager 'hot-add' features designed to meet the increasing ... How to set up an IBM BladeCenter HS21/LS21 server to boot from external DS3200 SAS storage ... Extend the file system with additional LUNs. ... to enable external ports on switch bay 3 and 4, the two SAS switches.
Search result URL:http://www.ibm.com/developerworks/library/l-sasboot/

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The Linux on Power Community : Linux on Power - System Tuning

Search result description:It can also be helpful to carefully size (processors and memory) the partitions as an ... To disable at boot time, add the following to the Linux kernel command line  ...
Search result URL:https://www.ibm.com/developerworks/community/wikis/home/wiki/W51a7ffcf4dfd_4b40_9d82_446ebc23c550/page/Linux%20on%20Power%20-%20System%20Tuning?lang=en

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Learn Linux, 101: Manage disk quotas

Search result description:Nov 30, 2010 ... Learn to set and check disk quotas on your Linux filesystems to prevent ... We use a 110GB ext4 partition (/dev/sdc6) and a 40GB XFS partition ... label= OS type: Linux Block size=4096 (log=2) Fragment size=4096 (log=2) Stride=1 .... uqnoenforce, xfs, Enable user quota accounting, but disable enforcement.
Search result URL:http://www.ibm.com/developerworks/library/l-lpic1-104-4/

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The Linux on Power Community : Set up software RAID on SUSE ...

Search result description:Dec 16, 2010 ... Name, Type, Format, Size, Purpose. /dev/sda1, FAT16 / 0x06, No, 64 MB, FAT Boot partition, loaded by firmware. /dev/sda2, Linux Raid / 0xfd ...
Search result URL:https://www.ibm.com/developerworks/community/wikis/home/wiki/W51a7ffcf4dfd_4b40_9d82_446ebc23c550/page/Set+up+software+RAID+on+SUSE+Linux+Enterprise+Server

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Learn Linux, 101: Control mounting and unmounting of filesystems

Search result description:Jul 8, 2015 ... Learn to mount your Linux filesystems; configure and use removable USB, ... For example, you might mount filesystems on hard drive partitions as /boot, /tmp, ..... exec is specified after user . noatime will disable recording of access times. ... COMMAND PID USER FD TYPE DEVICE SIZE/OFF NODE NAME.
Search result URL:http://www.ibm.com/developerworks/library/l-lpic1-104-3/index.html

Search result title:

Enable multipath SAN booting with DS8000 and DMMP

Search result description:May 27, 2010 ... To boot your Linux system from a SAN device, you'll need to set up a SAN boot ... Set the server BIOS to keep the SAN OS volume as the first boot candidate. Enable ..... [size=10G][features=1 queue_if_no_path][hwhandler=0]
Search result URL:http://www.ibm.com/developerworks/library/l-multipath-san-boot/

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The Linux on Power Community : PowerLinux Boot howto

Search result description:This page describes technical details of what is required to have PowerLinux successfully booted. From ISO For iso firmware looks for file named "bootinfo.txt"  ...
Search result URL:https://www.ibm.com/developerworks/community/wikis/home#!/wiki/W51a7ffcf4dfd_4b40_9d82_446ebc23c550/page/PowerLinux%20Boot%20howto

Search result title:

Resizing Linux partitions, Part 2: Advanced resizing

Search result description:Sep 1, 2010 ... Several tools exist to do this in Linux, but there are a number of potential pitfalls and ... Part 1 of this series covered basic partition resizing. ... file system recovery tools that enable you to fix such problems, so running them on a ...
Search result URL:http://www.ibm.com/developerworks/library/l-resizing-partitions-2/

Search result title:

Create Linux and Windows images for OpenStack private clouds

Search result description:Jan 13, 2014 ... This article proposes a new way to construct Linux and Windows images ... Enable the Windows System Preparation (Sysprep) tool to ... And you can partition the disk and resize the root partition on boot manually or by script.
Search result URL:http://www.ibm.com/developerworks/cloud/library/cl-openstack-images/

Search result title:

Linux on 4 KB sector disks: Practical advice

Search result description:Mar 6, 2014 ... When the sector size is increased from 512 bytes to a larger value, more ... (To see how to do the job with common Linux partitioning software, go to ... File systems tested were the third extended file system (ext3), the fourth ...
Search result URL:https://www.ibm.com/developerworks/library/l-linux-on-4kb-sector-disks/


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