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authorAlexandru Avadanii <Alexandru.Avadanii@enea.com>2017-07-25 00:29:47 +0200
committerAlexandru Avadanii <Alexandru.Avadanii@enea.com>2017-07-25 03:06:24 +0200
commite46f1da4b3342ca724fb5556a5fac547fee274b3 (patch)
treee4f10abbc6130dd4395fef0b8a3f2d73bb445b04 /patches
parent5f29466a9eece85c13b53100ca4ef980f9e7660c (diff)
p/fuel: virtio: min libvirt 3.x and Qemu 2.6
Expect host virtualization tools (libvirt, qemu) to be recent enough to support modern virtio-net-pci out of box as a default. This allows us to drop some changes and a hack - see [1]: - "model=virtio" implies "model=virtio-net-pci" on libvirt 3.x; - "model=virtio" puts each NIC on a seperate bus, all work now; - modern virtio is automatically used when NIC is on PCIe bus; Revert "p/fuel: lib.sh: Revert to virtio-mmio for PXE net" This reverts commit 4f72e6be436badd2ded546424ec4a304cd6ce5d3. [1] https://lists.gnu.org/archive/html/qemu-devel/2017-07/msg07594.html Change-Id: Iaa7af63846c9d9dca5b7a9be5efa54f8cd56242e Signed-off-by: Alexandru Avadanii <Alexandru.Avadanii@enea.com>
Diffstat (limited to 'patches')
-rw-r--r--patches/opnfv-fuel/0003-lib.sh-AArch64-virt-install-Use-virtio-net-pci.patch80
-rw-r--r--patches/opnfv-fuel/0003-lib.sh-Use-host-passthrough-when-spawning-VMs.patch (renamed from patches/opnfv-fuel/0008-lib.sh-Use-host-passthrough-when-spawning-VMs.patch)10
-rw-r--r--patches/opnfv-fuel/0006-classes-virtual-AArch64-virtio-NIC-names-sync.patch (renamed from patches/opnfv-fuel/0006-classes-virtual-AArch64-virtio-pci-net-sync.patch)115
3 files changed, 63 insertions, 142 deletions
diff --git a/patches/opnfv-fuel/0003-lib.sh-AArch64-virt-install-Use-virtio-net-pci.patch b/patches/opnfv-fuel/0003-lib.sh-AArch64-virt-install-Use-virtio-net-pci.patch
deleted file mode 100644
index c49bddec..00000000
--- a/patches/opnfv-fuel/0003-lib.sh-AArch64-virt-install-Use-virtio-net-pci.patch
+++ /dev/null
@@ -1,80 +0,0 @@
-From: Alexandru Avadanii <Alexandru.Avadanii@enea.com>
-Date: Tue, 11 Jul 2017 19:06:47 +0200
-Subject: [PATCH] lib.sh: AArch64: virt-install: Use virtio-net-pci
-
-AArch64 virt tools (i.e. libvirt) default to "virtio-mmio", instead of
-"virtio-net-pci", at least before libvirt 3.x (see [1]).
-
-Without PCI bus info, we can't really enforce a specific order for
-the guest ethernet devices.
-
-This leads to a mismatch between cloud-init, who expects "pxe"
-network to reside on "eth0", while in fact it ends up on "eth3".
-As a consequence, we have no connectivity to the guest, as DHCP
-is only configured by cloud-init on "eth0", and also the boot
-sequence waits ~5 minutes for "eth0" to come up, before eventually
-giving up.
-
-Moreover, predictable network interface naming is out of the question
-with virtio-mmio, as there is no bus information to rely on.
-
-Therefore we will enforce "virtio-net-pci" on AArch64, instead of
-the default "virtio" (which translates into "virtio-mmio" currently).
-
-FIXME: Apparently, both legacy and modern virtio (0.9 and 1.0) are
-active, which leads to triggering bug[2].
-For now, throw some sed magic at it and disable legacy mode.
-
-[1] https://www.redhat.com/archives/libvir-list/2016-August/msg00931.html
-[2] https://bugzilla.redhat.com/show_bug.cgi?id=1370005
-
-Signed-off-by: Alexandru Avadanii <Alexandru.Avadanii@enea.com>
----
- mcp/scripts/lib.sh | 20 ++++++++++++++++----
- 1 file changed, 16 insertions(+), 4 deletions(-)
-
-diff --git a/mcp/scripts/lib.sh b/mcp/scripts/lib.sh
-index 862fdcc..7c4c46f 100644
---- a/mcp/scripts/lib.sh
-+++ b/mcp/scripts/lib.sh
-@@ -58,24 +58,36 @@ create_vms() {
-
- # AArch64: prepare arch specific arguments
- local virt_extra_args=""
-+ local virt_pxe_net_model="virtio"
-+ local virt_net_model="${virt_pxe_net_model}"
- if [ "$(uname -i)" = "aarch64" ]; then
- # No Cirrus VGA on AArch64, use vga std
- virt_extra_args="$virt_extra_args --video=vga"
-+ # AArch64 networking defaults to virtio-mmio before libvirt 3.x
-+ virt_net_model="virtio-net-pci"
- fi
-
- # create vms with specified options
- for node in "${vnodes[@]}"; do
- virt-install --name ${node} --ram ${vnodes_ram[$node]} --vcpus ${vnodes_vcpus[$node]} --cpu host --accelerate \
-- --network network:pxe,model=virtio \
-- --network network:mgmt,model=virtio \
-- --network network:internal,model=virtio \
-- --network network:public,model=virtio \
-+ --network network:pxe,model=${virt_pxe_net_model} \
-+ --network network:mgmt,model=${virt_net_model} \
-+ --network network:internal,model=${virt_net_model} \
-+ --network network:public,model=${virt_net_model} \
- --disk path=$(pwd)/images/mcp_${node}.qcow2,format=qcow2,bus=virtio,cache=none,io=native \
- --os-type linux --os-variant none \
- --boot hd --vnc --console pty --autostart --noreboot \
- --disk path=$(pwd)/images/mcp_${node}.iso,device=cdrom \
- --noautoconsole \
- ${virt_extra_args}
-+
-+ # NOTE(armband): Disable legacy virtio (0.9) in favor of modern virtio (1.0)
-+ # http://blog.vmsplice.net/2011/04/how-to-pass-qemu-command-line-options.html
-+ # <qemu:commandline>
-+ # <qemu:arg value='-global'/>
-+ # <qemu:arg value='virtio-pci.disable-legacy=on'/>
-+ # </qemu:commandline>
-+ EDITOR="sed -i -e \"s|\(<domain.*\)>|\1 xmlns:qemu='http://libvirt.org/schemas/domain/qemu/1.0'>|\" -e \"s|\(</domain>\)|<qemu:commandline><qemu:arg value='-global'/><qemu:arg value='virtio-pci.disable-legacy=on'/></qemu:commandline>\1|\"" virsh edit ${node}
- done
- }
-
diff --git a/patches/opnfv-fuel/0008-lib.sh-Use-host-passthrough-when-spawning-VMs.patch b/patches/opnfv-fuel/0003-lib.sh-Use-host-passthrough-when-spawning-VMs.patch
index 88793337..57e45d6f 100644
--- a/patches/opnfv-fuel/0008-lib.sh-Use-host-passthrough-when-spawning-VMs.patch
+++ b/patches/opnfv-fuel/0003-lib.sh-Use-host-passthrough-when-spawning-VMs.patch
@@ -15,15 +15,15 @@ Signed-off-by: Alexandru Avadanii <Alexandru.Avadanii@enea.com>
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/mcp/scripts/lib.sh b/mcp/scripts/lib.sh
-index 7c4c46f..2be3e65 100644
+index 862fdcc..251c5a5 100644
--- a/mcp/scripts/lib.sh
+++ b/mcp/scripts/lib.sh
-@@ -69,7 +69,7 @@ create_vms() {
+@@ -65,7 +65,7 @@ create_vms() {
# create vms with specified options
for node in "${vnodes[@]}"; do
- virt-install --name ${node} --ram ${vnodes_ram[$node]} --vcpus ${vnodes_vcpus[$node]} --cpu host --accelerate \
+ virt-install --name ${node} --ram ${vnodes_ram[$node]} --vcpus ${vnodes_vcpus[$node]} --cpu host-passthrough --accelerate \
- --network network:pxe,model=${virt_pxe_net_model} \
- --network network:mgmt,model=${virt_net_model} \
- --network network:internal,model=${virt_net_model} \
+ --network network:pxe,model=virtio \
+ --network network:mgmt,model=virtio \
+ --network network:internal,model=virtio \
diff --git a/patches/opnfv-fuel/0006-classes-virtual-AArch64-virtio-pci-net-sync.patch b/patches/opnfv-fuel/0006-classes-virtual-AArch64-virtio-NIC-names-sync.patch
index 85434387..2c64459b 100644
--- a/patches/opnfv-fuel/0006-classes-virtual-AArch64-virtio-pci-net-sync.patch
+++ b/patches/opnfv-fuel/0006-classes-virtual-AArch64-virtio-NIC-names-sync.patch
@@ -1,21 +1,22 @@
From: Alexandru Avadanii <Alexandru.Avadanii@enea.com>
-Date: Sun, 16 Jul 2017 03:58:58 +0200
-Subject: [PATCH] classes: virtual: AArch64: virtio-pci-net sync
+Date: Tue, 25 Jul 2017 02:53:16 +0200
+Subject: [PATCH] classes: virtual: AArch64: virtio NIC names sync
grep -e "ens[[:digit:]]" -R . -l | \
xargs sed -i \
- -e 's/ens3/eth0/g' \
- -e 's/ens4/enp2s1/g' \
- -e 's/ens5/enp2s2/g' \
- -e 's/ens6/enp2s3/g'
+ -e 's/ens3/enp1s0/g' \
+ -e 's/ens4/enp2s2/g' \
+ -e 's/ens5/enp3s0/g' \
+ -e 's/ens6/enp4s0/g'
Since AArch64 will be using virtio-net-pci NIC model for guests,
predictable interface naming yields a slightly different scheme.
Update all configuration to reflect this.
-NOTE: PXE interfaces still uses "virtio-mmio", which translates
-into "eth0".
+NOTE: Above configuration is expected with libvirt 3.x, which puts
+each NIC on a separate PCIe bus (which also imposes virtio modern
+is used).
Signed-off-by: Alexandru Avadanii <Alexandru.Avadanii@enea.com>
---
@@ -35,7 +36,7 @@ Signed-off-by: Alexandru Avadanii <Alexandru.Avadanii@enea.com>
13 files changed, 36 insertions(+), 36 deletions(-)
diff --git a/mcp/reclass/classes/cluster/virtual-mcp-ocata-odl/infra/config.yml b/mcp/reclass/classes/cluster/virtual-mcp-ocata-odl/infra/config.yml
-index 328d6df..99e6152 100644
+index 328d6df..57c6cec 100644
--- a/mcp/reclass/classes/cluster/virtual-mcp-ocata-odl/infra/config.yml
+++ b/mcp/reclass/classes/cluster/virtual-mcp-ocata-odl/infra/config.yml
@@ -27,7 +27,7 @@ parameters:
@@ -43,12 +44,12 @@ index 328d6df..99e6152 100644
network:
interface:
- ens4:
-+ enp2s1:
++ enp2s0:
enabled: true
type: eth
proto: static
diff --git a/mcp/reclass/classes/cluster/virtual-mcp-ocata-odl/opendaylight/control.yml b/mcp/reclass/classes/cluster/virtual-mcp-ocata-odl/opendaylight/control.yml
-index 6c6640a..c775090 100644
+index 6c6640a..ec02e94 100644
--- a/mcp/reclass/classes/cluster/virtual-mcp-ocata-odl/opendaylight/control.yml
+++ b/mcp/reclass/classes/cluster/virtual-mcp-ocata-odl/opendaylight/control.yml
@@ -11,7 +11,7 @@ parameters:
@@ -56,12 +57,12 @@ index 6c6640a..c775090 100644
network:
interface:
- ens4:
-+ enp2s1:
++ enp2s0:
enabled: true
type: eth
proto: static
diff --git a/mcp/reclass/classes/cluster/virtual-mcp-ocata-odl/openstack/compute.yml b/mcp/reclass/classes/cluster/virtual-mcp-ocata-odl/openstack/compute.yml
-index 97eda6c..98d2ea2 100644
+index 97eda6c..3f18ccd 100644
--- a/mcp/reclass/classes/cluster/virtual-mcp-ocata-odl/openstack/compute.yml
+++ b/mcp/reclass/classes/cluster/virtual-mcp-ocata-odl/openstack/compute.yml
@@ -10,9 +10,9 @@ classes:
@@ -71,9 +72,9 @@ index 97eda6c..98d2ea2 100644
- primary_interface: ens4
- tenant_interface: ens5
- external_interface: ens6
-+ primary_interface: enp2s1
-+ tenant_interface: enp2s2
-+ external_interface: enp2s3
++ primary_interface: enp2s0
++ tenant_interface: enp3s0
++ external_interface: enp4s0
interface_mtu: 9000
linux_system_codename: xenial
loopback_device_size: 10
@@ -82,12 +83,12 @@ index 97eda6c..98d2ea2 100644
dhcp_int:
enabled: true
- name: ens3
-+ name: eth0
++ name: enp1s0
proto: dhcp
type: eth
mtu: ${_param:interface_mtu}
diff --git a/mcp/reclass/classes/cluster/virtual-mcp-ocata-odl/openstack/control.yml b/mcp/reclass/classes/cluster/virtual-mcp-ocata-odl/openstack/control.yml
-index 17c22c5..5bd4a95 100644
+index 17c22c5..ca3a812 100644
--- a/mcp/reclass/classes/cluster/virtual-mcp-ocata-odl/openstack/control.yml
+++ b/mcp/reclass/classes/cluster/virtual-mcp-ocata-odl/openstack/control.yml
@@ -40,13 +40,13 @@ parameters:
@@ -95,19 +96,19 @@ index 17c22c5..5bd4a95 100644
network:
interface:
- ens4:
-+ enp2s1:
++ enp2s0:
enabled: true
type: eth
proto: static
address: ${_param:single_address}
netmask: 255.255.255.0
- ens6:
-+ enp2s3:
++ enp4s0:
enabled: true
type: eth
proto: static
diff --git a/mcp/reclass/classes/cluster/virtual-mcp-ocata-odl/openstack/gateway.yml b/mcp/reclass/classes/cluster/virtual-mcp-ocata-odl/openstack/gateway.yml
-index 4ea51f3..b5709e7 100644
+index 4ea51f3..ee17dbd 100644
--- a/mcp/reclass/classes/cluster/virtual-mcp-ocata-odl/openstack/gateway.yml
+++ b/mcp/reclass/classes/cluster/virtual-mcp-ocata-odl/openstack/gateway.yml
@@ -6,9 +6,9 @@ classes:
@@ -117,9 +118,9 @@ index 4ea51f3..b5709e7 100644
- primary_interface: ens4
- tenant_interface: ens5
- external_interface: ens6
-+ primary_interface: enp2s1
-+ tenant_interface: enp2s2
-+ external_interface: enp2s3
++ primary_interface: enp2s0
++ tenant_interface: enp3s0
++ external_interface: enp4s0
interface_mtu: 9000
linux_system_codename: xenial
neutron_agents:
@@ -128,12 +129,12 @@ index 4ea51f3..b5709e7 100644
dhcp_int:
enabled: true
- name: ens3
-+ name: eth0
++ name: enp1s0
proto: dhcp
type: eth
mtu: ${_param:interface_mtu}
diff --git a/mcp/reclass/classes/cluster/virtual-mcp-ocata-ovs-dpdk/infra/config.yml b/mcp/reclass/classes/cluster/virtual-mcp-ocata-ovs-dpdk/infra/config.yml
-index 864c71d..ae06d21 100644
+index 864c71d..aec6cde 100644
--- a/mcp/reclass/classes/cluster/virtual-mcp-ocata-ovs-dpdk/infra/config.yml
+++ b/mcp/reclass/classes/cluster/virtual-mcp-ocata-ovs-dpdk/infra/config.yml
@@ -26,7 +26,7 @@ parameters:
@@ -141,7 +142,7 @@ index 864c71d..ae06d21 100644
network:
interface:
- ens4:
-+ enp2s1:
++ enp2s0:
enabled: true
type: eth
proto: static
@@ -150,7 +151,7 @@ index 864c71d..ae06d21 100644
tenant_address: 10.1.0.105
external_address: 10.16.0.105
- dpdk0_name: ens5
-+ dpdk0_name: enp2s2
++ dpdk0_name: enp3s0
dpdk0_pci: '"0000:00:05.0"'
openstack_compute_node02:
params:
@@ -158,12 +159,12 @@ index 864c71d..ae06d21 100644
tenant_address: 10.1.0.106
external_address: 10.16.0.106
- dpdk0_name: ens5
-+ dpdk0_name: enp2s2
++ dpdk0_name: enp3s0
dpdk0_pci: '"0000:00:05.0"'
openstack_gateway_node01:
params:
diff --git a/mcp/reclass/classes/cluster/virtual-mcp-ocata-ovs-dpdk/openstack/compute.yml b/mcp/reclass/classes/cluster/virtual-mcp-ocata-ovs-dpdk/openstack/compute.yml
-index c23ca7f..aeb6ba1 100644
+index c23ca7f..6d2f724 100644
--- a/mcp/reclass/classes/cluster/virtual-mcp-ocata-ovs-dpdk/openstack/compute.yml
+++ b/mcp/reclass/classes/cluster/virtual-mcp-ocata-ovs-dpdk/openstack/compute.yml
@@ -12,9 +12,9 @@ classes:
@@ -173,9 +174,9 @@ index c23ca7f..aeb6ba1 100644
- primary_interface: ens4
- tenant_interface: ens5
- external_interface: ens6
-+ primary_interface: enp2s1
-+ tenant_interface: enp2s2
-+ external_interface: enp2s3
++ primary_interface: enp2s0
++ tenant_interface: enp3s0
++ external_interface: enp4s0
interface_mtu: 9000
linux_system_codename: xenial
loopback_device_size: 10
@@ -184,12 +185,12 @@ index c23ca7f..aeb6ba1 100644
dhcp_int:
enabled: true
- name: ens3
-+ name: eth0
++ name: enp1s0
proto: dhcp
type: eth
mtu: ${_param:interface_mtu}
diff --git a/mcp/reclass/classes/cluster/virtual-mcp-ocata-ovs-dpdk/openstack/control.yml b/mcp/reclass/classes/cluster/virtual-mcp-ocata-ovs-dpdk/openstack/control.yml
-index b85f085..0c4b5b9 100644
+index b85f085..20eb8f5 100644
--- a/mcp/reclass/classes/cluster/virtual-mcp-ocata-ovs-dpdk/openstack/control.yml
+++ b/mcp/reclass/classes/cluster/virtual-mcp-ocata-ovs-dpdk/openstack/control.yml
@@ -40,13 +40,13 @@ parameters:
@@ -197,19 +198,19 @@ index b85f085..0c4b5b9 100644
network:
interface:
- ens4:
-+ enp2s1:
++ enp2s0:
enabled: true
type: eth
proto: static
address: ${_param:single_address}
netmask: 255.255.255.0
- ens6:
-+ enp2s3:
++ enp4s0:
enabled: true
type: eth
proto: static
diff --git a/mcp/reclass/classes/cluster/virtual-mcp-ocata-ovs-dpdk/openstack/gateway.yml b/mcp/reclass/classes/cluster/virtual-mcp-ocata-ovs-dpdk/openstack/gateway.yml
-index e102c10..e1800de 100644
+index e102c10..f153a19 100644
--- a/mcp/reclass/classes/cluster/virtual-mcp-ocata-ovs-dpdk/openstack/gateway.yml
+++ b/mcp/reclass/classes/cluster/virtual-mcp-ocata-ovs-dpdk/openstack/gateway.yml
@@ -6,9 +6,9 @@ classes:
@@ -219,9 +220,9 @@ index e102c10..e1800de 100644
- primary_interface: ens4
- tenant_interface: ens5
- external_interface: ens6
-+ primary_interface: enp2s1
-+ tenant_interface: enp2s2
-+ external_interface: enp2s3
++ primary_interface: enp2s0
++ tenant_interface: enp3s0
++ external_interface: enp4s0
interface_mtu: 9000
linux_system_codename: xenial
neutron:
@@ -230,12 +231,12 @@ index e102c10..e1800de 100644
dhcp_int:
enabled: true
- name: ens3
-+ name: eth0
++ name: enp1s0
proto: dhcp
type: eth
mtu: ${_param:interface_mtu}
diff --git a/mcp/reclass/classes/cluster/virtual-mcp-ocata-ovs/infra/config.yml b/mcp/reclass/classes/cluster/virtual-mcp-ocata-ovs/infra/config.yml
-index 97730b1..671f2f9 100644
+index 97730b1..8cb0992 100644
--- a/mcp/reclass/classes/cluster/virtual-mcp-ocata-ovs/infra/config.yml
+++ b/mcp/reclass/classes/cluster/virtual-mcp-ocata-ovs/infra/config.yml
@@ -26,7 +26,7 @@ parameters:
@@ -243,12 +244,12 @@ index 97730b1..671f2f9 100644
network:
interface:
- ens4:
-+ enp2s1:
++ enp2s0:
enabled: true
type: eth
proto: static
diff --git a/mcp/reclass/classes/cluster/virtual-mcp-ocata-ovs/openstack/compute.yml b/mcp/reclass/classes/cluster/virtual-mcp-ocata-ovs/openstack/compute.yml
-index a86a7c6..78acfba 100644
+index a86a7c6..0469fa0 100644
--- a/mcp/reclass/classes/cluster/virtual-mcp-ocata-ovs/openstack/compute.yml
+++ b/mcp/reclass/classes/cluster/virtual-mcp-ocata-ovs/openstack/compute.yml
@@ -10,9 +10,9 @@ classes:
@@ -258,9 +259,9 @@ index a86a7c6..78acfba 100644
- primary_interface: ens4
- tenant_interface: ens5
- external_interface: ens6
-+ primary_interface: enp2s1
-+ tenant_interface: enp2s2
-+ external_interface: enp2s3
++ primary_interface: enp2s0
++ tenant_interface: enp3s0
++ external_interface: enp4s0
interface_mtu: 9000
linux_system_codename: xenial
loopback_device_size: 10
@@ -269,12 +270,12 @@ index a86a7c6..78acfba 100644
dhcp_int:
enabled: true
- name: ens3
-+ name: eth0
++ name: enp1s0
proto: dhcp
type: eth
mtu: ${_param:interface_mtu}
diff --git a/mcp/reclass/classes/cluster/virtual-mcp-ocata-ovs/openstack/control.yml b/mcp/reclass/classes/cluster/virtual-mcp-ocata-ovs/openstack/control.yml
-index ae103cd..e2ecc42 100644
+index ae103cd..350b618 100644
--- a/mcp/reclass/classes/cluster/virtual-mcp-ocata-ovs/openstack/control.yml
+++ b/mcp/reclass/classes/cluster/virtual-mcp-ocata-ovs/openstack/control.yml
@@ -40,13 +40,13 @@ parameters:
@@ -282,19 +283,19 @@ index ae103cd..e2ecc42 100644
network:
interface:
- ens4:
-+ enp2s1:
++ enp2s0:
enabled: true
type: eth
proto: static
address: ${_param:single_address}
netmask: 255.255.255.0
- ens6:
-+ enp2s3:
++ enp4s0:
enabled: true
type: eth
proto: static
diff --git a/mcp/reclass/classes/cluster/virtual-mcp-ocata-ovs/openstack/gateway.yml b/mcp/reclass/classes/cluster/virtual-mcp-ocata-ovs/openstack/gateway.yml
-index 9257d86..0a2a622 100644
+index 9257d86..26b0e4c 100644
--- a/mcp/reclass/classes/cluster/virtual-mcp-ocata-ovs/openstack/gateway.yml
+++ b/mcp/reclass/classes/cluster/virtual-mcp-ocata-ovs/openstack/gateway.yml
@@ -6,9 +6,9 @@ classes:
@@ -304,9 +305,9 @@ index 9257d86..0a2a622 100644
- primary_interface: ens4
- tenant_interface: ens5
- external_interface: ens6
-+ primary_interface: enp2s1
-+ tenant_interface: enp2s2
-+ external_interface: enp2s3
++ primary_interface: enp2s0
++ tenant_interface: enp3s0
++ external_interface: enp4s0
interface_mtu: 9000
linux_system_codename: xenial
neutron:
@@ -315,7 +316,7 @@ index 9257d86..0a2a622 100644
dhcp_int:
enabled: true
- name: ens3
-+ name: eth0
++ name: enp1s0
proto: dhcp
type: eth
mtu: ${_param:interface_mtu}