install medusa as non root user pipenv run python3 setup.py install -prefix=.A good programming language is hard to find, but if you’re serious about being a programmer or web developer, and you’ve already got your hands on some great web hosting to store all those websites you’ll end up burning through in your early days, it definitely helps to know more than one language.

prepare an installation directory with appropriate privileges sudo mkdir /opt/cassandra-medusa sudo chmod go+rwX /opt/cassandra-medusa.install python dependencies of medusa pipenv run pip3 install -r requirements.txt -no-index -find-links medusa_dependencies/.create your python env in the directory previously created cd cassandra-medusa-0.7.1 & pipenv -python 3.unpack your archive built using the procedure from previous section tar zxvf.install pipenv sudo pip3 install pipenv.install RPM pre-requisites sudo yum install -y python3-pip python3-devel.install Medusa using python setup.py install from the cassandra-medusa source directoryĮxample of Offline installation using pipenv on RHEL, centos 7.run pip install -r medusa_dependencies/requirements.txt -no-index -find-links to install the dependencies on the nodes (do the same thing with either requirements-s3.txt or requirements-gcs.txt depending on your storage).

Upload the archive to all Cassandra nodes and decompress it.run tar -zcf medusa_ medusa_dependencies to compress the dependencies.

run cp requirements.txt medusa_dependencies/ (plus either requirements-s3.txt or requirements-gcs.txt).

run mkdir pip_dependencies & pip download -r requirements.txt -d medusa_dependencies to download the dependencies into a sub directory (do the same thing with either requirements-s3.txt or requirements-gcs.txt depending on your storage).

on a machine with the same target os and python version, clone the cassandra-medusa repo and cd into the root directory.

If your Cassandra servers do not have internet access: Running the installation using sudo is necessary to have the /usr/local/bin/medusa script created properly.

if your backups are to be stored in Azure Blob Storage, run sudo pip3 install cassandra-medusa.

if your backups are to be stored in Google Cloud Storage, run sudo pip3 install cassandra-medusa.

), run sudo pip3 install cassandra-medusa

if your backups are to be stored in AWS S3 or S3 compatible backends (IBM, OVHCloud, MinIO.

if the storage backend is a locally accessible shared storage, run sudo pip3 install cassandra-medusa.

Install Medusa on each Cassandra node using one of the following methods. If the backup folder is not shared, the nodes will only see their own backups. The backup directory must be accessible from all nodes in the cluster and mounted appropriately.

Local storage can be used in conjunction with NFS mounts to store backups off nodes.

Choose and initialize the storage system:

Apt install pip3