OpenStack Glance Image Upload Fails Due to Disk Quota Exceeded
When attempting to upload a image to OpenStack Glance, the operation fails with a "500 Internal Server Error" response. This issue occurs despite the image creation command appearing to succeed initially.
The following command demonstrates the failed upload attempt:
glance image-create --name "CentOS_7.5_238.110" --file Cent ...
Posted on Tue, 11 Aug 2026 16:28:27 +0000 by joesaddigh
Deploying OpenStack Icehouse with KVM and Core Services
KVM Virtualization Setup
Install required packages:
yum install qemu-kvm qemu-kvm-tools virt-manager libvirt virt-install
systemctl start libvirtd
Create a 5GB raw disk image:
qemu-img create -f raw /opt/centos-6.5-x86_64.raw 5G
qemu-img info /opt/centos-6.5-x86_64.raw
Launch a VM using virt-install:
virt-install --virt-type kvm \
--name ...
Posted on Mon, 27 Jul 2026 16:50:08 +0000 by Marino