---
name: "ocf.ra@.service"
section: "7"
platform: "linux"
package: "drbd-utils"
version: "9.22.0-1.1"
release: "Debian 13 (Trixie)"
platforms: ["linux"]
url: "https://new.carta.tech/ocf.ra@.service"
---

# ocf.ra@.service(7)

System unit template for using ocf resource agents

## NAME

ocf.ra@.service - System unit template for using ocf resource agents

## SYNOPSIS

**ocf.ra@***OCF\_RESOURCE\_INSTANCE***.service**

## DESCRIPTION

While it could also be used in other contexts, this is intended to be used by the **drbd-reactor** **promoter** plugin when defining simple linear service dependency chains on a specific DRBD resource.

The parameterization of the ocf resource agents is done via environment definitions in systemd drop-in configuration, which are generated by the **drbd-reactor** **promoter** plugin.

The implementation uses ocf.ra.wrapper.sh to start the ocf resource agent, then keeps monitoring it every *monitor\_interval* seconds (default: 30s). You could override some settings (like the *monitor\_interval*) for "all" **ocf.ra@.service** instances with a drop-in for the template unit.

## SEE ALSO

**the DRBD User’s Guide**\[1\], **drbd-reactor**(1), **drbd-reactor.promoter**(5)

## AUTHORS

**LINBIT HA Solutions GmbH https://linbit.com**

## NOTES

- 1\.

  the DRBD User’s Guide

  https://linbit.com/drbd-user-guide/drbd-guide-9\_0-en/