# \[20160720211125\] Existing VPCs, Fluentd, and More

**URL:** https://community.convox.com/t/20160720211125-existing-vpcs-fluentd-and-more/365
**Category:** Releases
**Created:** [July 20, 2016, 9:10pm UTC](https://community.convox.com/t/20160720211125-existing-vpcs-fluentd-and-more/365 "2016-07-20T21:10:04Z")
**Posts on this page:** 1
**Page:** 1

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### Author: ![ddollar](https://yyz1.discourse-cdn.com/flex029/user_avatar/community.convox.com/ddollar/32/3_2.png) [@ddollar](https://community.convox.com/u/ddollar)
#### Post date: [July 20, 2016, 9:10pm UTC](https://community.convox.com/t/20160720211125-existing-vpcs-fluentd-and-more/365/1 "2016-07-20T21:10:04Z")

</div>

## Existing VPCs

You can now create a Rack in an existing VPC during `convox install` ([#837](https://github.com/convox/rack/pull/837)) [[@ddollar](https://github.com/ddollar)]

`$ convox install --existing-vpc vpc-12345678 --existing-subnets=10.0.1.0/24,10.0.2.0/24,10.0.3.0/24`

## Fluentd

You can now stream your logs to fluentd by adding a service. ([#893](https://github.com/convox/rack/pull/893)) [[@adamenger](https://github.com/adamenger)]

`$ convox services create fluentd --url=tcp://fluentd-collector.example.com:24224`

## General Enhancements

- Pad the uploading progress to remove artifacts ([#890](https://github.com/convox/rack/pull/890)) [[@MiguelMoll](https://github.com/MiguelMoll)]
- Warn about multiple missing env vars during `convox start` ([#886](https://github.com/convox/rack/pull/886)) [[@awsmsrc](https://github.com/awsmsrc)]
- Support `convox run` on unpromoted releases ([#860](https://github.com/convox/rack/pull/860)) [[@MiguelMoll](https://github.com/MiguelMoll)]