What is the recommended way to customize systemd unit file to wait until all iSCSI block devices are available?
Issue
- We have a service that needs to run on startup and requires that all iSCSI block devices are available.
- However, although systemd executed our script after it started the iSCSI service, sometimes our script would fail because the iSCSI block devices were not yet available.
Environment
- Red Hat Enterprise Linux (RHEL) 7
- systemd
Subscriber exclusive content
A Red Hat subscription provides unlimited access to our knowledgebase of over 48,000 articles and solutions.
Welcome! Check out the Getting Started with Red Hat page for quick tours and guides for common tasks.
