Good day Marko, Can you please tell us whether you tried to create a pre-allocated or thin-provision disk? Ondra, can you please take a look that is not an Ansible issue?
Thank you in advance! Pavel On Mon, Jul 15, 2019 at 12:29 AM Vrgotic, Marko <[email protected]> wrote: > Dear oVIrt, > > > > Even though I would like to get some insight into what could be reason > this is no working, I did find a workaround: > > > > Instead of trying to get Ubuntu disk specified with ovirt_disk size, > > I used qemu-img resize to increase the disk size before importing it to > oVIrt. > > This works, but it still going to present the problem if User eventually > wants to increase for example disk from 40GBto 80GB. > > > > Kindly awaiting your reply. > > > > > > — — — > Met vriendelijke groet / Kind regards, > > *Marko Vrgotic* > > Sr. System Engineer @ System Administration > [email protected] > > > > > > > > > > > *From: *"Vrgotic, Marko" <[email protected]> > *Date: *Wednesday, 10 July 2019 at 16:19 > *To: *"[email protected]" <[email protected]> > *Subject: *ovirt_disk and ubuntu issues > > > > Dear oVirt, > > > > I am downloading the ubuntu cloud image 16.04 and or 18.04: > > > > - name: "Download base cloud image from server" > > get_url: > > url: "{{ image_url }}" > > checksum: "sha256:{{ image_checksum }}" > > validate_certs: yes > > dest: "/tmp/{{ inventory_hostname_short }}.qcow2" > > delegate_to: localhost > > > > creating a 40GB HDD and attaching image to it: > > > > - name: "Create oVirt disk with base image (with 40Gb allocated)" > > ovirt_disk: > > name: "{{ inventory_hostname_short }}" > > interface: virtio > > size: 40GiB > > format: cow > > upload_image_path: "/tmp/{{ inventory_hostname_short }}.qcow2" > > storage_domain: ovirt_production > > wait: true > > delegate_to: localhost > > > > creating VM afterwards: > > > > > > - name: "Create new Ubuntu VMs from cloud image" > > delegate_to: localhost > > ovirt_vm: > > auth: "{{ ovirt_auth }}" > > name: "{{ inventory_hostname_short }}" > > disks: > > - name: "{{ inventory_hostname_short }}" > > graphical_console: > > protocol: vnc > > serial_console: true > > usb_support: true > > soundcard_enabled: false > > operating_system: "{{ operating_system_type }}" > > type: server > > nics: > > - name: nic1 > > profile_name: tenant1 > > interface: virtio > > nic_on_boot: true > > cloud_init: > > host_name: "{{ inventory_hostname }}" > > user_name: ubuntu > > authorized_ssh_keys: "{{ ssh_agent_pubkeys.stdout }}" > > state: "running" > > cluster: "{{ ovirt_cluster }}" > > when: inventory_hostname in groups['ubuntu-baker'] > > > > When VM gets created, I can see in oVIrt VM details disk created is 40GB. > > Executing df -h, gives me following: > > > > root@av3-ubuntu-18-base:/home/ubuntu# df -h > > Filesystem Size Used Avail Use% Mounted on > > udev 447M 0 447M 0% /dev > > tmpfs 92M 696K 92M 1% /run > > */dev/vda1 2.0G 1.3G 706M 65% /* > > tmpfs 460M 0 460M 0% /dev/shm > > tmpfs 5.0M 0 5.0M 0% /run/lock > > tmpfs 460M 0 460M 0% /sys/fs/cgroup > > /dev/vda15 105M 3.6M 101M 4% /boot/efi > > tmpfs 92M 0 92M 0% /run/user/1000 > > > > Initially I thought growpart or resize2fs is not triggered, but then > running dmesg or fdisk /dev/vda, told me that physical disk size is still > only size of the downloaded ubuntu cloud image. > > > > Disk /dev/vda: 2.2 GiB, 2361393152 bytes, 4612096 sectors > > Units: sectors of 1 * 512 = 512 bytes > > Sector size (logical/physical): 512 bytes / 512 bytes > > I/O size (minimum/optimal): 512 bytes / 512 bytes > > > > Is this related to ovirt_disk module, or ubuntu and ovirt_disk, since I do > not have this behavior with CentOS 7 images? > > > > *Can you advise how to proceed, in case I am missing some configuration > parameter or command to be run?* > > > > The following Ubuntu images are used: > > > > ubuntu-16: image_url= > https://cloud-images.ubuntu.com/xenial/current/xenial-server-cloudimg-amd64-disk1.img > image_checksum=fda868058586b129c7fdb6472fe575e911f7c67551a6dc75966f2ec02201bdae > > ubuntu-18: image_url= > https://cloud-images.ubuntu.com/bionic/current/bionic-server-cloudimg-amd64.img > image_checksum=7d2b90022a169119d7726c0fefa1713acbead7cc36d282c879896fd89c5a6663 > > > > > > Kindly awaiting your reply. > > > > > > — — — > Met vriendelijke groet / Kind regards, > > *Marko Vrgotic* > > Sr. System Engineer @ System Administration > [email protected] > tel. +31 (0)35 677 4131 > > > _______________________________________________ > Users mailing list -- [email protected] > To unsubscribe send an email to [email protected] > Privacy Statement: https://www.ovirt.org/site/privacy-policy/ > oVirt Code of Conduct: > https://www.ovirt.org/community/about/community-guidelines/ > List Archives: > https://lists.ovirt.org/archives/list/[email protected]/message/VRLKCMREVCTEWRO4SUCGYA6VETEI726F/ >
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