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This guide explains how to create a virtual machine (VM) using Radiant's OpenStack Dashboard (Horizon). There is also a description of how to access your new VM and how to mount persistent storage volumes.
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First thing to do is make sure you mount in Taiga bulk storage condo if you want to use more diskspace. Each instance only has a little storage (40GB) that is primarily used for the OS. You can mount additional Taiga Bulk storage via NFS using:
sudo mount -t nfs radianttaiga-nfs.ncsa.illinois.edu:/taiga/ncsa/radiant/bbXX /projects/bbdb /mntmnt/point
Where bbXX is your unique Radiant project code and /mnt/point is the target mount path.
This will make your bulk storage space available on your machine. It will take a few minutes from when your machine boots, until the space can be mounted.
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Did you use the right username? The following is a list of known usernames:
OS username CentOS centos
Ubuntu ubuntu CoreOS core RedHat cloud-user
Rocky rocky/cloud-user
Trouble in the system
- I’m out of diskspace. Make sure to mount storage condo for all your data. You only have a small amount of root storage.