This document discusses software development work on CloudStack and OpenStack integration with Nuage VSP plugin. It summarizes recent merged and upcoming PRs to support features like guest DNS, underlay NAT/routing, shared networks, and more. It also mentions tools for configuring guest SSH keys and metadata via config drives.

2. Software Development Engineer /
Architect / Team Lead
Based in Antwerp, Belgium
Worked for a same company under 4 different names
Alcatel Bell, Alcatel, Alcatel-Lucent, Nokia
Obviously the 5th and coolest one is Nuage Networks
Leading CloudStack and OpenStack development

3. ACS 4.10 merged Nuage PR’s …
CLOUDSTACK-9401 : Support for Guest DNS with Nuage VSP plugin
CLOUDSTACK-9402 : Support for Underlay features (Source & Static NAT to underlay) in Nuage VSP plugin
CLOUDSTACK-9403 : Support for Shared networks in Nuage VSP plugin
CLOUDSTACK-9399 : NPE during deletion of host when clusterId is null
CLOUDSTACK-9321 : Multiple Internal LB rules (more than one Internal LB rule with same source IP address) are not getting
resolved in the corresponding InternalLbVm instance's haproxy.cfg file
Dynamically load drivers before creating DB connections

4. ACS 4.11 upcoming Nuage PR’s …
[4.11] CLOUDSTACK-9806: Nuage domain template selection per VPC plugin
[4.11] CLOUDSTACK-9832: Do not assign public IP NIC to the VPC VR when the VPC offering does not contain
VpcVirtualRouter as a SourceNat provider bug
[4.11] CLOUDSTACK-9450: Network Offering for VPC based on DB flag enhancement
[4.11] CLOUDSTACK-9282: VPC Inline LB enhancement
[4.11] CLOUDSTACK-9813: Extending Config Drive support enhancement
[4.11] CLOUDSTACK-9776: Extra DHCP options support with Nuage VSP enhancement

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9. tools/appliance/definitions/systemvmtemplate/install_systemvm_packages.sh
see setup/bindir/cloud-set-guest-sshkey-configdrive.in a.o. Examples (mounting the iso as /dev/disk/by-label/config )

10. <mountpoint>/cloudstack/
metadata/
availability_zone.txt
cloud_identifier.txt
instance_id.txt
local_hostname.txt
public_keys.txt
service_offering.txt
vm_id.txt
password/
vm_password.txt
userdata/
userdata.txt

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https://github.com/coreos/ignition/pull/367
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https://github.com/coreos/coreos-metadata/pull/40
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https://github.com/coreos/scripts/pull/682

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Extension of deployVirtualMachine, updateVirtualMachine and addNicToVirtualMachine
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boolean setExtraDhcpOptions(Network network, String nicUuid, Map<Integer, String> dhcpOptions);

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18. time-offset 2 trailer-encapsulation 34 bootfile-name 67
time-server 4 arp-timeout 35 mobile-ip-home 68
log-server 7 ethernet-encap 36 smtp-server 69
lpr-server 9 tcp-ttl 37 pop3-server 70
boot-file-size 13 tcp-keepalive 38 nntp-server 71
swap-server 16 nis-domain 40 irc-server 74
root-path 17 nis-server 41 user-class 77
extension-path 18 ntp-server 42 client-arch 93
ip-forward-enable 19 netbios-ns 44 client-interface-id 94
non-local-source-routing20 netbios-dd 45 client-machine-id 97
policy-filter 21 netbios-nodetype 46 url 114
max-datagram-reassembly 22 netbios-scope 47 domain-search 119
default-ttl 23 x-windows-fs 48 sip-server 120
mtu 26 x-windows-dm 49 classless-static-route 121
all-subnets-local 27 requested-address 50 vendor-id-encap 125
broadcast 28 vendor-class 60
router-discovery 31 nis+-domain 64
router-solicitation 32 nis+-server 65
static-route 33 tftp-server 66
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23. NetworkACL: NuageVsp,
Dhcp: NuageVsp,
UserData: ConfigDrive,
Connectivity: NuageVsp,
SourceNat: NuageVsp,
StaticNat: NuageVsp,
Firewall: NuageVsp