Systemd dependencies example

We use systemd unit quite a bit. Getting dependencies correct can be tricky. We use systemd to start up Cloudurable Cassandra config scripts. We use systemd to start up Cassandra/Kafka, and to shut Cassandra/Kafka down nicely. Since systemd is pervasive in all new mainstream Linux distributions, you can see that systemd is an important concept for DevOps. We wrote this little example to try to understand how systemd dependencies work, and explain it to others.

Continue reading


Apache Spark Training
Kafka Tutorial
Akka Consulting
Cassandra Training
AWS Cassandra Database Support
Kafka Support Pricing
Cassandra Database Support Pricing
Non-stop Cassandra
Advantages of using Cloudurable™
Cassandra Consulting
Cloudurable™| Guide to AWS Cassandra Deploy
Cloudurable™| AWS Cassandra Guidelines and Notes
Free guide to deploying Cassandra on AWS
Kafka Training
Kafka Consulting
DynamoDB Training
DynamoDB Consulting
Kinesis Training
Kinesis Consulting
Kafka Tutorial PDF
Kubernetes Security Training
Redis Consulting
Redis Training
ElasticSearch / ELK Consulting
ElasticSearch Training
InfluxDB/TICK Training TICK Consulting