Adit Sarfaty 98e0c16408 Admin-Util: Create a NSX-v DHCP edge for a network

New utility to create a DHCP edge for a network that curently doens't have one
because of some setup mismatch (for example - the edge is stuck on PENDING_CREATE)

Usage:
nsxadmin -r dhcp-binding -o nsx-recreate --property net-id=5253ae45-75b4...

Change-Id: If7c15792765f5da8044ada4c8c9d7fd84ed26784

2016-12-11 10:07:11 +02:00

9.3 KiB

Raw Blame History

Admin Utility

The NSXv and the NSXv3 support the nsxadmin utility. This enables and administrator to determine and rectify inconsistencies between the Neutron DB and the NSX. usage: nsxadmin -r <resources> -o <operation>

NSXv

The following resources are supported: 'security-groups', 'edges', 'networks', 'firewall-sections', 'orphaned-edges', 'spoofguard-policy', 'missing-edges', 'backup-edges', 'nsx-security-groups', 'dhcp-binding' and 'metadata'

Edges

List backend NSX edges with their id, name and some more information:
```
nsxadmin -r edges -o nsx-list
```
List backend NSX edges with more details:
```
nsxadmin -r edges -o nsx-list --verbose
```
Neutron list:
```
nsxadmin -r edges -o neutron-list
```
Update Resource pool / Datastore on all edges in the backend. This utility can update resource pool and datastore ID of all edges to the nsx.ini configuration:
```
nsxadmin -r edges -o nsx-update-all --property appliances=True
```
Update Resource pool / Datastore / edge HA of an edge: This utility can be used on upgrade after the customer added ha_datastore_id to the nsx.ini configuration or after changing the resource pool / data store globally or per availability zone. This Utility can update the deployment of existing edges:
```
nsxadmin -r edges -o nsx-update --property edge-id=<edge-id> --property appliances=True
```

Update the size of an edge:

nsxadmin -r edges -o nsx-update --property edge-id=edge-55 --property size=compact

Update the high availability of an edge: enable/disable high availability of an edge:

nsxadmin -r edges -o nsx-update --property edge-id=edge-55 --property highavailability=<True/False>

Update syslog config on edge (syslog-proto and syslog-server2 are optional):

nsxadmin -o nsx-update -r edges -p edge-id=edge-55 --property syslog-server=<server ip> --property syslog-server2=<server ip> --property syslog-proto=<tcp|udp>

Delete syslog config on edge:

nsxadmin -o nsx-update -r edges -p edge-id=edge-55 --property syslog-server=none

Enable logging with specified log level for specific module (routing, dns, dhcp, highavailability, loadbalancer) on edge:
```
nsxadmin -o nsx-update -r edges -p edge-id=edge-55 --property routing-log-level=debug
```

Enable logging with specified log level for all supported modules on edge:

nsxadmin -o nsx-update -r edges -p edge-id=edge-55 --property log-level=debug

Disable logging on edge:

nsxadmin -o nsx-update -r edges -p edge-id=edge-55 --property log-level=none

Update reservations of an edge:

nsxadmin -o nsx-update -r edges -p edge-id=edge-55 --property resource=<cpu|memory> --property limit=<limit> --property reservation=<reservation> --property shares=<shares>

Orphaned Edges

List orphaned edges (exist on NSXv backend but don't have a corresponding binding in Neutron DB):
```
nsxadmin -r orphaned-edges -o list
```
Clean orphaned edges (delete edges from NSXv backend):
```
nsxadmin -r orphaned-edges -o clean
```

Missing Edges

List missing edges on NSX. This includes missing networks on those edges:
```
nsxadmin -r missing-edges -o list
```

Backup Edges

List backend backup edges with their id, name and some more information:
```
nsxadmin -r backup-edges -o list
```

Delete backup edge:

nsxadmin -r backup-edges -o clean --property edge-id=edge-9

List Edge name mismatches between DB and backend, and backup edges that are missing from the backend:
```
nsxadmin -r backup-edges -o list-mismatches
```
Fix Edge name mismatch between DB and backend by updating the name on the backend:
```
nsxadmin -r backup-edges -o fix-mismatch --property edge-id=edge-9
```

Delete a backup edge from the DB and NSX by it's router ID:

nsxadmin -r backup-edges -o neutron-clean --property router-id=backup-26ab1a3a-d73d

DHCP Bindings

List missing DHCP bindings: list dhcp edges that are missing from the NSXv backend:
```
nsxadmin -r dhcp-binding -o list
```

Update DHCP bindings on an edge:

nsxadmin -r dhcp-binding -o nsx-update --property edge-id=edge-15

Recreate DHCP edge by moving all the networks to other edges:

nsxadmin -r dhcp-binding -o nsx-recreate --property edge-id=edge-222

Recreate DHCP edge for a specific network (when the edge does not exist):

nsxadmin -r dhcp-binding -o nsx-recreate --property net-id=5253ae45-75b4-4489-8aa1-6a9e1cfa80a6

Routers

Recreate a router edge by moving the router/s to other edge/s:

nsxadmin -r routers -o nsx-recreate --property edge-id=edge-308

Networks

Ability to update or get the teaming policy for a DVS:

nsxadmin -r networks -o nsx-update --property dvs-id=<id> --property teamingpolicy=<policy>

List backend networks and their network morefs:
```
nsxadmin -r networks -o list
```

Missing Networks

List networks which are missing from the backend:
```
nsxadmin -r missing-networks -o list
```

Orphaned Networks

List networks which are missing from the neutron DB:
```
nsxadmin -r orphaned-networks -o list
```

Delete a backend network by it's moref:

nsxadmin -r orphaned-networks -o nsx-clean --property moref=<moref>

Security Groups, Firewall and Spoofguard

Security groups. This adds support to list security-groups mappings and miss-matches between the mappings and backend resources as: firewall-sections and nsx-security-groups:
```
nsxadmin --resource security-groups --operation list
nsxadmin -r nsx-security-groups -o {list, list-missmatches}
nsxadmin -r firewall-sections -o {list, list-missmatches}
```

Spoofguard support:

nsxadmin -r spoofguard-policy -o list-mismatches
nsxadmin -r spoofguard-policy -o clean --property policy-id=spoofguardpolicy-10
nsxadmin -r spoofguard-policy -o list --property reverse (entries defined on NSXv and not in Neutron)

Migrate a security group from using rules to using a policy

nsxadmin -r security-groups -o migrate-to-policy --property policy-id=policy-10 --property security-group-id=733f0741-fa2c-4b32-811c-b78e4dc8ec39

Metadata

Update loadbalancer members on router and DHCP edges:
```
nsxadmin -r metadata -o nsx-update
```
Update shared secret on router and DHCP edges:
```
nsxadmin -r metadata -o nsx-update-secret
```
Retrieve metadata connectivity - optionally for a specific network:
```
nsxadmin -r metadata -o status [--property network_id=<net_id>]
```

NSXv3

The following resources are supported: 'security-groups', 'routers', 'networks', 'nsx-security-groups', 'dhcp-binding', 'metadata-proxy', 'orphaned-dhcp-servers', and 'ports'.

Networks

List missing networks:
```
nsxadmin -r networks -o list-mismatches
```

Routers

List missing routers:
```
nsxadmin -r routers -o list-mismatches
```

Ports

List missing ports, and ports that exist on backend but without the expected switch profiles:
```
nsxadmin -r ports -o list-mismatches
```
Update the VMs ports on the backend after migrating nsx-v -> nsx-v3:
```
nsxadmin -r ports -o nsx-migrate-v-v3
```

Security Groups

List backed security groups:
```
nsx -r security-groups -o nsx-list
```
List neutron DB security groups:
```
nsx -r security-groups -o neutron-list
```
List both backend and neutron security groups:
```
nsx -r security-groups -o list
```
Cleanup NSX backend sections and nsgroups:
```
nsx -r security-groups -o nsx-clean
```
Cleanup Neutron DB security groups:
```
nsx -r security-groups -o neutron-clean
```
Cleanup both Neutron DB security groups and NSX backend sections and nsgroups:
```
nsx -r security-groups -o clean
```
Update NSX security groups dynamic criteria for NSXv3 CrossHairs:
```
nsx -r nsx-security-groups -o migrate-to-dynamic-criteria
```

Metadata Proxy

List version 1.0.0 metadata networks in Neutron:
```
nsxadmin -r metadata-proxy -o list
```

Resync metadata proxies for NSXv3 version 1.1.0 and above:

nsxadmin -r metadata-proxy -o nsx-update --property metadata_proxy_uuid=<metadata_proxy_uuid>

DHCP Bindings

List DHCP bindings in Neutron:
```
nsxadmin -r dhcp-binding -o list
```

Resync DHCP bindings for NSXv3 version 1.1.0 and above:

nsxadmin -r dhcp-binding -o nsx-update --property dhcp_profile_uuid=<dhcp_profile_uuid>

Orphaned DHCP Servers

List orphaned DHCP servers (exist on NSXv3 backend but don't have a corresponding binding in Neutron DB):
```
nsxadmin -r orphaned-dhcp-servers -o nsx-list
```
Clean orphaned DHCP servers (delete logical DHCP servers from NSXv3 backend):
```
nsxadmin -r orphaned-dhcp-servers -o nsx-clean
```

Upgrade Steps (Version 1.0.0 to Version 1.1.0)

Upgrade NSX backend from version 1.0.0 to version 1.1.0
Create a DHCP-Profile and a Metadata-Proxy in NSX backend
Stop Neutron
Install version 1.1.0 Neutron plugin
Run admin tools to migrate version 1.0.0 objects to version 1.1.0 objects

nsxadmin -r metadata-proxy -o nsx-update --property metadata_proxy_uuid=<UUID of Metadata-Proxy created in Step 2>

nsxadmin -r dhcp-binding -o nsx-update --property dhcp_profile_uuid=<UUID of DHCP-Profile created in Step 2>
Start Neutron
Make sure /etc/nova/nova.conf has metadata_proxy_shared_secret = <Secret of Metadata-Proxy created in Step 2>
Restart VMs or ifdown/ifup their network interface to get new DHCP options

9.3 KiB Raw Blame History

Admin Utility

NSXv

Edges

Orphaned Edges

Missing Edges

Backup Edges

DHCP Bindings

Routers

Networks

Missing Networks

Orphaned Networks

Security Groups, Firewall and Spoofguard

Metadata

NSXv3

Networks

Routers

Ports

Security Groups

Metadata Proxy

DHCP Bindings

Orphaned DHCP Servers

Upgrade Steps (Version 1.0.0 to Version 1.1.0)

9.3 KiB

Raw Blame History