Saludos habitantes de este vasto y multifacetico multiverso llamado #hive, especialmente a la comunidad de #threespeak. Nos fuimos al llano venezolano al interpretar este tema del maestro Reynaldo Armas:

当初为了方便，在Linux系统上使用LVM来管理空间，然后明明是3.5T的SSD，我手残设置了3T的逻辑卷(logical volume)，后来发现空间不够用，想扩容又怕操作不当影响到硬盘上的数据。 (图源 ：pixabay) 今天下定决心，撸起袖子直接干啦，不行动起来怎么知道会不会把系统干坏呢！（不过操作之前，我还是先备份了一下逻辑卷上的数据哦）。

#!/bin/sh cryptsetup luksOpen /dev/sda1 internal vgscan --mknodes vgchange -ay mount /dev/dm-2 /home/amnesia/Persistent/mnt

为了方便动态扩容，我这次准备使用LVM来管理空间，不直接在硬盘上分区、创建文件系统以及挂载了。 (图源 ：pixabay) 确定新硬盘 操作之前，先看用sudo fdisk -l 看一下我的新硬盘，可以看到新硬盘为/dev/sdc。 sudo fdisk -l 创建PV 首先要创建PV，使用的命令为pvcreate(Initialize physical volume(s) for use by

Create, expand, and encrypt storage pools as needed with the Linux LVM utilities. Source of shared Link

LVM(Logical Volume Manager)를 사용하여 저장공간을 늘려야 하는 부분이 있어서 설정한 내용을 정리해본다. 본 자료는 CentOS 7에서 진행된 내용을 기반으로 작성되었지만 다른 Linux에서도 활용할 수 있을 것으로 예상된다. partition 설정 2TB 이상 #parted /dev/sd[Device] #parted>print

Learn Linux Series (#11) - Mechanism for disk space management LVM What Will I Learn? What is LVM How does LVM work? How to use LVM commands Zooming LVM Decreasing LVM Disks in Linux systems Specific

In our journey, in our adventure, in our war with the privacy cannibals we use to find or be found by a few good fellows. This time we use another base system operative, we start to be helped by Gentoo

操作流程记录: 硬盘1 /dev/sdc 硬盘2 /dev/sde 创建pv pvcreate /dev/sdc pvcreate /dev/sde pvscan 创建vg vgcreate novo /dev/sdc vgcan 扩展vg vgextend novo /dev/sde 创建lv lvcreate -L 800G -n data3 novo lvscan 格式化 mkfs.ext3

Raid Technology? Redundancy Array Independent Disk: ជាការផ្តុំ HDD ជាច្រើនធ្វើជា HDD តែមួយ វាមានសារះសំខាន់ណាស់សម្រាប់ការពារនៅពេលដែលមានបញ្ហាខូច HDD។ Raid ប្រើប្រាស់ Software ដើម្បីបង្កើតជា Interface

I have been trying to get my head around the basic features of LVM for my LPIC-1 Exam 101. I thought I would share my revision notes with the Steemit community, I have been working with Centos 7. Physical

Because root volume ( / ) on my Linux is getting full, I decided to add more disk space to it. As my root volume is configured to be LVM volume, it can be easily expanded by adding a new disk into its

Linux Volume Group /Logical Volume Management Description: When dealing with Linux Enterprise servers, storage is handled a little differently then by the conventional single disk -> Multiple Partition

I recently had to figure out how to resize the installer-created cryptswap logical volume on my Ubuntu 16.04 workstation. Once I figured it out I wrote it up. It actually turned out to be quite simple.