# DRBD-Reactor warning

**URL:** https://forums.linbit.com/t/drbd-reactor-warning/423
**Category:** DRBD Reactor
**Tags:** drbd, linstor
**Created:** [November 11, 2024, 3:19pm UTC](https://forums.linbit.com/t/drbd-reactor-warning/423 "2024-11-11T15:19:01Z")
**Posts on this page:** 4
**Page:** 1

<div class="post-metadata">

### Author: ![danielu](https://avatars.discourse-cdn.com/v4/letter/d/4af34b/32.png) [@danielu](https://forums.linbit.com/u/danielu)
#### Post date: [November 11, 2024, 3:19pm UTC](https://forums.linbit.com/t/drbd-reactor-warning/423/1 "2024-11-11T15:19:01Z")

</div>

After installing and configuring DRBD-Reactor, the guide ([https://linbit.com/drbd-user-guide/linstor-guide-1\_0-en/#s-linstor\_ha](https://linbit.com/drbd-user-guide/linstor-guide-1_0-en/#s-linstor_ha)) says:

> …After that restart drbd-reactor and enable it on all the nodes you configured it
> 
> ```bash
> systemctl restart drbd-reactor
> systemctl enable drbd-reactor
> 
> ```
> 
> Check that there are no warnings from drbd-reactor service in the logs by running systemctl status drbd-reactor…

but there is a warning:

```bash
nov 09 01:15:25 protostar drbd-reactor[884599]: WARN [drbd_reactor::events] events: process_events2: device: unknown keyword 'open'
nov 10 01:15:25 protostar drbd-reactor[884599]: WARN [drbd_reactor::events] events: process_events2: device: unknown keyword 'open'
nov 11 01:15:25 protostar drbd-reactor[884599]: WARN [drbd_reactor::events] events: process_events2: device: unknown keyword 'open'

```

apparently once a day

The drbdadm command shows this:

```bash
drbdadm status

linstor_db role:Primary
  disk:UpToDate open:yes <==

```

This is not seen in an older version

```bash
linstor_db role:Primary
  disk:UpToDate <==

```

Current version:

```bash
drbd-utils/desconocido,now 9.29.0-1 amd64 [instalado]

```

Older version:

```bash
drbd-utils/unknown 9.29.0-1 amd64 [upgradable from: 9.28.0-1]

```

Can you help me?

---

<div class="post-metadata">

### Author: ![kermat](https://yyz1.discourse-cdn.com/flex003/user_avatar/forums.linbit.com/kermat/32/21_2.png) [@kermat](https://forums.linbit.com/u/kermat)
#### Post date: [November 12, 2024, 7:47pm UTC](https://forums.linbit.com/t/drbd-reactor-warning/423/2 "2024-11-12T19:47:57Z")

</div>

The `open:<value>` status was added to the events2 stream in DRBD utils version 9.29.0-1. DRBD Reactor likely hasn’t taken this into account yet, so you’re seeing this `WARN` in the logs. This can safely be ignored, and will likely be addressed in the next DRBD Reactor release.

If an internal issue hasn’t been created yet, I will do that now. Thanks for reporting.

---

<div class="post-metadata">

### Author: ![danielu](https://avatars.discourse-cdn.com/v4/letter/d/4af34b/32.png) [@danielu](https://forums.linbit.com/u/danielu)
#### Post date: [November 12, 2024, 9:56pm UTC](https://forums.linbit.com/t/drbd-reactor-warning/423/3 "2024-11-12T21:56:14Z")

</div>

Thank you very much for the clarification

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<div class="post-metadata">

### Author: ![rck](https://avatars.discourse-cdn.com/v4/letter/r/c37758/32.png) [@rck](https://forums.linbit.com/u/rck)
#### Post date: [November 14, 2024, 8:13am UTC](https://forums.linbit.com/t/drbd-reactor-warning/423/4 "2024-11-14T08:13:01Z")

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unknown keywords in reactor are usually nothing to worry about, they are just a good reminder for us that we need to add that keyword to the parser and structs. That already happend in [events: add "open" to device keywords · LINBIT/drbd-reactor@ffdcbe9 · GitHub](https://github.com/LINBIT/drbd-reactor/commit/ffdcbe998b395420a5e2c0212d944ee12c05169c) , future versions of drbd-reactor will not print that warning