diff options
| author |   Alexandru Avadanii <Alexandru.Avadanii@enea.com> | 2018-02-22 03:02:05 +0100 |
|---|---|---|
| committer | Alexandru Avadanii <Alexandru.Avadanii@enea.com> | 2018-02-22 03:34:56 +0100 |
| commit | 19a10e0217a17d220d5e9333ff4f1d324b6bf68c (patch) | |
| tree | de356861231ef29350fd351528503a138e9a39c4 | |
| parent | a854b61568c2f615672f17868e2cfe31d97c751f (diff) | |
[noHA] Add dedicated cinder volume for virtual cmp
Replace loop device LVM-backed cinder volume with a dedicated
/dev/vdb drive.
This is another small step towards bringing noHA to baremetal.
Change-Id: I80f9c2bee42e933a36ab7a8f9b4c5247d1652b42
Signed-off-by: Alexandru Avadanii <Alexandru.Avadanii@enea.com>
| -rw-r--r-- | mcp/reclass/classes/cluster/mcp-pike-common-ha/openstack_compute_pdf.yml.j2 | 4 | ||||
| -rw-r--r-- | mcp/reclass/classes/cluster/mcp-pike-common-noha/openstack_compute.yml | 3 | ||||
| -rw-r--r-- | mcp/scripts/lib.sh | 11 |
3 files changed, 14 insertions, 4 deletions
diff --git a/mcp/reclass/classes/cluster/mcp-pike-common-ha/openstack_compute_pdf.yml.j2 b/mcp/reclass/classes/cluster/mcp-pike-common-ha/openstack_compute_pdf.yml.j2 index ca9bcb1a9..d0457bafc 100644 --- a/mcp/reclass/classes/cluster/mcp-pike-common-ha/openstack_compute_pdf.yml.j2 +++ b/mcp/reclass/classes/cluster/mcp-pike-common-ha/openstack_compute_pdf.yml.j2 @@ -16,9 +16,9 @@ parameters: # Should later be determined via PDF/IDF, AArch64 has ESP on /dev/sda1 {%- if conf.nodes[nm.cmp001.idx].node.arch == 'aarch64' or conf.nodes[nm.cmp001.idx].disks.0.disk_capacity | storage_size_num | float > 2000000000000 %} - ~cinder_lvm_devices: [ '/dev/sda2' ] + ~cinder_lvm_devices: ['/dev/sda2'] {%- else %} - ~cinder_lvm_devices: [ '/dev/sda1' ] + ~cinder_lvm_devices: ['/dev/sda1'] {%- endif %} linux: network: diff --git a/mcp/reclass/classes/cluster/mcp-pike-common-noha/openstack_compute.yml b/mcp/reclass/classes/cluster/mcp-pike-common-noha/openstack_compute.yml index ea2275a3e..61ba1ac79 100644 --- a/mcp/reclass/classes/cluster/mcp-pike-common-noha/openstack_compute.yml +++ b/mcp/reclass/classes/cluster/mcp-pike-common-noha/openstack_compute.yml @@ -7,7 +7,6 @@ ############################################################################## --- classes: - - system.linux.storage.loopback - service.nfs.client - system.nova.compute.single - service.cinder.volume.single @@ -20,7 +19,7 @@ parameters: _param: interface_mtu: 9000 linux_system_codename: xenial - loopback_device_size: 20 + ~cinder_lvm_devices: ['/dev/vdb'] nova: compute: libvirt_service: libvirtd diff --git a/mcp/scripts/lib.sh b/mcp/scripts/lib.sh index 20d466faa..eb0ad8866 100644 --- a/mcp/scripts/lib.sh +++ b/mcp/scripts/lib.sh @@ -293,6 +293,10 @@ function prepare_vms { -u "${user_data}" -h "${node}" "${image_dir}/mcp_${node}.iso" cp "${image_dir}/${image}" "${image_dir}/mcp_${node}.qcow2" qemu-img resize "${image_dir}/mcp_${node}.qcow2" 100G + # Prepare dedicated drive for cinder on cmp nodes + if [[ "${node}" =~ ^(cmp) ]]; then + qemu-img create "${image_dir}/mcp_${node}_storage.qcow2" 100G + fi done # VCP VMs base image specific changes @@ -399,11 +403,18 @@ function create_vms { net_args="${net_args} --network bridge=${net},model=virtio" done + # dedicated storage drive for cinder on cmp nodes + virt_extra_storage= + if [[ "${vnode_data[0]}" =~ ^(cmp) ]]; then + virt_extra_storage="--disk path=${image_dir}/mcp_${vnode_data[0]}_storage.qcow2,format=qcow2,bus=virtio,cache=none,io=native" + fi + # shellcheck disable=SC2086 virt-install --name "${vnode_data[0]}" \ --ram "${vnode_data[1]}" --vcpus "${vnode_data[2]}" \ --cpu host-passthrough --accelerate ${net_args} \ --disk path="${image_dir}/mcp_${vnode_data[0]}.qcow2",format=qcow2,bus=virtio,cache=none,io=native \ + ${virt_extra_storage} \ --os-type linux --os-variant none \ --boot hd --vnc --console pty --autostart --noreboot \ --disk path="${image_dir}/mcp_${vnode_data[0]}.iso",device=cdrom \ |