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Questions tagged [disk-volume]

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0
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1answer
12 views

Postgresql - Stops listening after mounting volume to data directory

I have a temporary need for a 180GB postgresql database. For costs sake, I have this on a cheap 40GB disk server and I want to mount a 200GB volume to the postgresql data directory. My problem: ...
1
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0answers
44 views

Docker Compose WP permissions

I've a docker compose creating a WP container. The container has a more recent version of WP than the one I'm trying to import, so WP ask me to update the database and some folders. The update process ...
1
vote
0answers
225 views

Proxmox: how to access a ZFS volume directly through guest?

That may sound like a strange use case, but is there a way to access a ZFS volume directly through an LXC container or a Qemu VM with Proxmox? I'd like to have incremental backups pushed to my guest ...
0
votes
1answer
141 views

No extents available for allocation

I have a VG consisting of 4 physical drives. I'm trying to rearrange the data such that I can remove one of the drives from the VG. Despite having moved the majority of the data to all the spare (...
1
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0answers
35 views

Expand existing data partition of raid volume to max volume size w/o data loss

I'm using an Areca ARC-1220 raid controller with 8x4TB HDDs (RAID-6). Initially, I had 2 volumes (à 12 TB, all data). My plan was to merge both volumes into one single volume. I deleted volume 2 (...
0
votes
1answer
31 views

Unable to create new simple volume. C:\Windows\inf - Not default?

Windows Server 2008 R2. When I attempt to create a new "simple volume" in Disk Management (or even Diskpart), the operations hangs and eventually end up with this error: However, before the error ...
1
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0answers
28 views

What are $Extend\$Deleted file system entries and how do I get rid of them?

I'd like to shrink an NTFS data partition on one of my servers. Unfortunately, it has an "unmovable file" located at an inconvenient position. Here is the relevant event log entry: A volume shrink ...
0
votes
0answers
194 views

WDS/MDT server - remoteinstall folder on network share or local volume?

I'd like to get this right now. In setting up WDS, I'm getting errors pointing to a mapped network drive and I'm wondering if I should just provision a local volume for this WDS/MDT virtual machine. ...
1
vote
4answers
7k views

Vgextend : “device excluded by a filter”

I am at a new internship and I am asked to extend a volume group, seemed fine : vgextend [my_group] /dev/sdb But now I get an error message telling me : Device /dev/sdb excluded by a filter` ...
0
votes
1answer
50 views

extend file system size on cloud server

On my 1and1 root cloud server I'm trying to extend my file system size after an upgrade. I should have 120gb instead of 70gb. I'm not very experienced with filesystem extending I'm on Ubuntu 16.04.3 ...
1
vote
2answers
2k views

Download EBS volume or snapshot to file

Is there any way to dump/save EBS volume/snapshot to file or mount it to local Linux file-system? I found only this old thread and this script which intends to save it via S3 and doesn't seem very ...
7
votes
3answers
10k views

How to mount volume with specific UID in Kubernetes Pod?

So, I'm trying to get Nexus running based off of this image (https://hub.docker.com/r/sonatype/nexus3/) in Kubernetes, but it's failing with: mkdir: cannot create directory '../sonatype-work/nexus3/...
0
votes
1answer
1k views

Trying to identify and expand CentOS root partition

I help out a company halfway across the country with maintaining their website and web server running on CentOS 7. The root partition keeps running out of disk space and crashing the server, so they ...
1
vote
1answer
80 views

What replaced vol_id in Debian 9.x “stretch”?

I was reading this link and tried the vol_id command. From my research, it was part of the udev package, and I see it was removed long ago. What replaced vol_id in Debian 9.x "stretch"? As a bonus ...
0
votes
0answers
440 views

How to get disk number from volume map point?

I am trying to get disk number of particular volume. This volume is mapped into filepath instead of drive letter. I am able to get uniqueid of volume from Get-volume cmdlet $Volumepath = 'C:\...
0
votes
0answers
50 views

New dynamic volume (loop) missed after restart centos

I have Centos on my physical drive. new volume created like commands below: dd if=/dev/zero of=cinder-volumes bs=1 count=0 seek=50G losetup /dev/loop3 cinder-volumes fdisk /dev/loop3 n p 1 ENTER ...
0
votes
1answer
101 views

linux + how to rename the current volume group

we have redhat linux 7.2 version my current partition is /dev/mapper/rh7-home 36G 33M 26G 1% /home so how to replace the volume group from: /dev/mapper/rh7-home 36G 33M 26G 1% /...
0
votes
1answer
45 views

Infomaniak Unmanaged Cloud Server increase partition size without data loss

I recently asked Infomaniak to increase size of allocated (available) disk space from 100 to 250GB. But after reboot, on Ubuntu (16.04 Server) when I run df -h I see my volume still at 100GB size. ...
3
votes
0answers
55 views

shrinking EBS volume that used as root [duplicate]

I have an EBS volume that is 800GB and I am using only 5GB of this. I want to shrink it but AWS doesn't support this, after a bit of a research, I have found that I can mount both volumes and rsync ...
-1
votes
1answer
93 views

Unable to create volume group

Im trying to create a volume but get the below error. p@prem-ubuntu:~$ df -h Filesystem Size Used Avail Use% Mounted on udev 7.6G 4.0K 7.6G 1% /dev tmpfs ...
0
votes
2answers
95 views

How to use backup MySQL files files on a volume instead of default

I have a server hosted on Scaleway with multiple staging sites on. I accidentally archived the server instead of turning it off which means the MySQL data for my websites is currently stored in /mnt/...
4
votes
2answers
494 views

Protect mounted Bitlocker drive from other users

I have a Windows Server 2012 machine where I have created a VHD disk that is stored on my Desktop. That disk is encrypted by Bitlocker. However when I mount the disk and enter the encryption password, ...
0
votes
2answers
965 views

How to map logical disks to physical disks and partitions in SCCM?

I need to query System Center Configuration Manager (current branch, version 1606) for information about the disks, partitions and volumes of client computers. However, there doesn't seem to be any ...
1
vote
0answers
205 views

Extending a logical volume , stealing from others

So I've been messing about with OpenStack and noticing that the cinder-volume which is created is only 20GB. I need to increase it ( or alteast I'm 99% certain i do :) ) Was looking around on the ...
1
vote
0answers
30 views

Enterprise Linux: /scratch is mounted on a LV but the LV doesn't shown when running lvs

Took over a few Oracle Linux VMs from another team and found this weird situation. The /scratch is mounted on a logical volume according to them, but seems that the system is having some error and the ...
0
votes
1answer
568 views

How to increase logical volume of a disk in AWS EC2 instance

df -h command returns [root@ip-SERVER_IP ~]# df -h Filesystem Size Used Avail Use% Mounted on /dev/xvda1 7.8G 5.5G 2.0G 74% / tmpfs 32G 0 32G 0% /dev/shm ...
2
votes
2answers
9k views

Trying to increase centos-root partition size to consume full SSD capacity

I have cent-os 7 installed on an ssd with capacity 160GB. The Cent-os partitions only consume 20GB in total, such that when I run fdisk -l this is my output: Disk /dev/sda: 171.8 GB, 171798691840 ...
5
votes
2answers
755 views

How to map which volume resides on which partition in Windows?

Problem: I need to figure out which volume corresponds to what partition(s) which corresponds to what disk in an extremely efficient script able manor. I know how to correspond which partition ...
1
vote
0answers
325 views

Server Manager in 2012 R2 - Volumes Missing

I have an network with around 12 servers running Windows Server 2012 R2. On the management server I have added all the others to the server manager console. When I go to "File and Storage Services" ...
2
votes
2answers
2k views

Limits on extending LVM volume?

I have a CentOS 7 server. I have extended a LV a few times like so: fdisk /dev/sdd pvcreate /dev/sdd1 vgextend pg_data /dev/sdd1 lvextend /dev/pg_data/lvol0 /dev/sdd1 xfs_growfs /dev/pg_data/lvol0 ...
2
votes
1answer
5k views

error on ec2 volume mount

Am getting the following error while trying to mount a ec2 volume [ec2-user@ip-172-XX-XX-XX-XX ~]$ sudo mount /dev/xvdf /mnt mount: /dev/xvdf is write-protected, mounting read-only mount: unknown ...
2
votes
2answers
447 views

Volume migration with OpenShift

I'm a bit confused with persistent volumes in OpenShift and I'm wondering what happens if a pod with a persistent volume fails, is that volume lost forever? Is it possible to migrate a volume to ...
0
votes
1answer
64 views

linux + how to know the time details from df command

is it possible to know when partition was mounted from storage volume? for example latly we know about that netapp19:/volume/orsdcp_nfs was mounted on /oraT but how to know when? ( regarding that ...
0
votes
2answers
220 views

How to mount a this logical volume

I would like to mount /dev/sda2. How am I supposed to do that? Bellow is the output of fdisk, df, lvmdiskscan, lvdisplay, vgdisplay, lvscan. [root@IctThtSoluti-06 ~]# fdisk -l Disk /dev/sda: 1030....
1
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0answers
1k views

Server Resource Management service (srmsvc) event id 8197 is logged every 10 seconds

I am running a Windows Server 2012 Storage Edition server as a file server and am getting Event ID 8197 logged in my Application event log every 10 seconds. The message from the error is: ...
0
votes
1answer
8k views

what different is there between /dev/xvdb and /dev/xvdb1

I wanna make a new volume available on Linux, then I've read AWS's doc and rackspace's doc. I find that there is a little different. AWS's doc tell the setp this: format the volume mkfs -t ext4 /...
9
votes
3answers
9k views

Why does docker-machine clear data on restart?

I'm using Docker Toolbox on OSX. I've created a data volume container for storing persistent data: https://docs.docker.com/userguide/dockervolumes/#creating-and-mounting-a-data-volume-container. I ...
1
vote
1answer
2k views

Change Gluster Volume Type

I would like to change a striped-replicate volume to striped-distributed volume, is this possible without rebuilding everything/data loss?
0
votes
2answers
2k views

How to expand a NTFS partition that is in the middle?

I am running into an issue expanding my C:\ drive, which is in the middle and I have carved space before/after it for other stuff. This is a virtual environment (VMware) and the OS is Windows 2012 R2....
1
vote
1answer
92 views

Uneven load of 2 disks in 1 volume group

We have an application server with 2 Fusion-IO SSDs put into one volume group forming one single volume. Inside this volume there are 128 files of 40GB each accessed through memory map. When looking ...
1
vote
1answer
344 views

NetApp - Copy volume data to LUN on same filer

I'm trying to copy a volume /vol/Archive_chi to a LUN (LUN volume = /vol/ArchiveLUN_chi ; LUN = ArchiveLUN ; LUN PATH = /vol/ArchiveLUN_chi/ArchiveLUN). I tried ndmpcopy /vol/Archive_chi /vol/...
8
votes
1answer
4k views

Creating a grow-on-demand encrypted volume with LUKS

I am trying to create an encrypted, growing-as-needed file system in with Linux. I am familiar with LUKS and cryptsetup. I can create an empty file: fallocate -l 512M /root/image I can create a ...
1
vote
1answer
264 views

ZFS, mdconfig, GELI and getting my head around

I want to create an encrypted virtual disk but I am struggling with understanding some basic concepts. Please correct me if any of these statements are wrong: I need a block device that geli can ...
3
votes
2answers
2k views

Launch new EC2 instance with a specified EBS volume attached

I would like to launch an EC2 instance using the python boto library, with a previously created EBS volume attached (in addition to the root volume). After connecting, I look up the volume by its ...
3
votes
0answers
8k views

Windows Diskpart: How to select disk based on LUN ID

I have multiple LUNs attached to my Windows 2008 server from a SAN storage controller. Each LUN has a unique ID. However, it has no correlation to the disk number in the Windows. For example in the ...
0
votes
1answer
2k views

Moving a large spanned volume across vm's

Current situation: Windows server 2008r2 running under VMWare esxi5.5. 3TB drive consisting of 3x 1TB virtual disks under a spanned volume. (D) The drive contains approx 1,9TB of data. D drive hosts ...
6
votes
1answer
9k views

Move space from one volume to other

I have one setup where / has 50G space. I want to increase space for /. [root@testsyst ~]# df -h Filesystem Size Used Avail Use% Mounted on /dev/mapper/vg_testsyst-lv_root ...
1
vote
2answers
166 views

AWS Create Image Volume Type

When creating an image (EC2 --> Actions --> Image --> Create) there is a Volume Type input with options for Magnetic, General Purpose or Provisioned IOPS. I'm not sure why it's necessary to ask this ...
5
votes
2answers
2k views

Dockerfile separation of concerns for a secure apache httpd server with respect to SSL certification files

Issue: In a non-docker solution, the SSL certificates can be located in /etc/pki/CA/.... and with references to these in /etc/httpd/conf.d/*.conf files. How must these SSL certificates be managed/...
1
vote
1answer
1k views

Why my AWS volume size is different from the actual size?

It's very wried to see my actual disk size is much less than the actual size. From the information, looks this disk is not be partitioned. I have no idea why the actual size is 20G but disk size is ...