DSS VM disk size issue

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TNB
TNB Registered Posts: 6 ✭✭✭
in Setup & Configuration

Hi,

I'm currently working with DSS 10 on Windows thanks to VirtualBox and DSS VM.

My issue is that i'm currently working with a lot of csv files ( approx 150 GB).

As the default size of my VM is 24GB i'm currently having out of memory error.

How can i incread the allocated memory of my VM knowing that my local computer have a 2TB sata drive?

I've tried to increase the storage size on VirtualBox but this doesn't change the allocate memory of the DSS VM (i've verrified that with the df -h command on the VM).

Thanks

Operating system used: windows

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  • Sergey
    Sergey Dataiker, Dataiku DSS Core Designer, Dataiku DSS & SQL, Dataiku DSS Core Concepts Posts: 365 Dataiker
    edited July 17 Answer ✓
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    Hi @TNB

    First of all, I am recommending cloning the VM before doing anything to the VM so you have a backup.

    Next, here are the steps I used to extend the FS size: 

    # Add new VM hard disk whatever size you need. Check the VirtualBox manual on how to do this.  

# Check the new drive existence (in my case, it was sdb)
lsblk

# Create a Physical Volume
pvcreate /dev/sdb

# Identify the Volume Group
vgs

# Extend the Volume Group
vgextend centos /dev/sdb

# Verify: 
vgdisplay

# Check logical volumes
lvs

# Extend the Logical Volume
lvextend -l +100%FREE /dev/centos/root

# Verify: 
lvdisplay

# Extend the filesystem
resize2fs /dev/centos/root

    Hope this helps.

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