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ScyllaDB Docs ScyllaDB Enterprise Getting Started Install ScyllaDB Enterprise Install ScyllaDB Without root Privileges

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Install ScyllaDB Without root Privileges¶

This document covers installing, uninstalling, and upgrading ScyllaDB using Unified Installer. Unified Installer is recommended when you do not have root privileges to the server. If you have root privileges, we recommend installing ScyllaDB with ScyllaDB Web Installer or by downloading the OS-specific packages (RPMs and DEBs) and installing them with the package manager (dnf and apt).

Prerequisites¶

Ensure your platform is supported by the ScyllaDB version you want to install. See OS Support for information about supported Linux distributions and versions.

Note that if you’re on CentOS 7, only root offline installation is supported.

Download and Install¶

  1. Download the latest tar.gz file for ScyllaDB version (x86 or ARM) from https://downloads.scylladb.com/downloads/scylla/relocatable/scylladb-<version>/.

    Example for version 6.1: https://downloads.scylladb.com/downloads/scylla/relocatable/scylladb-6.1/

  2. Uncompress the downloaded package.

    The following example shows the package for ScyllaDB 6.1.1 (x86):

    tar xvfz scylla-unified-6.1.1-0.20240814.8d90b817660a.x86_64.tar.gz
    
  3. Install OpenJDK 8 or 11.

    The following example shows Java installation on a CentOS-like system:

    sudo yum install -y java-11-openjdk-headless
    

    For root offline installation on Debian-like systems, two additional packages, xfsprogs and mdadm, should be installed to be used in RAID setup.

  4. Install ScyllaDB as a user with non-root privileges:

    ./install.sh --nonroot --python3 ~/scylladb/python3/bin/python3
    
  5. (Optional) Install scylla-jmx

    scylla-jmx is an optional package and is not installed by default. If you need JMX server, see Install scylla-jmx Package.

Configure and Run ScyllaDB¶

  1. Run the ScyllaDB setup script:

    ~/scylladb/sbin/scylla_setup
    
  2. Start ScyllaDB:

    systemctl --user start scylla-server
    
  3. Verify that ScyllaDB is running:

    systemctl --user status scylla-server
    

Now you can start using ScyllaDB. Here are some tools you may find useful.

Run nodetool:

~/scylladb/share/cassandra/bin/nodetool status

Run cqlsh:

~/scylladb/share/cassandra/bin/cqlsh

Run cassandra-stress:

~/scylladb/share/cassandra/bin/cassandra-stress write

Note

You can avoid adding the extended prefix to the commands by exporting the binary directories to PATH:

export PATH=$PATH:~/scylladb/python3/bin:~/scylladb/share/cassandra/bin/:~/scylladb/bin:~/scylladb/sbin

Upgrade/ Downgrade/ Uninstall¶

Upgrade¶

The unified package is based on a binary package; it’s not a RPM / DEB packages, so it doesn’t upgrade or downgrade by yum / apt. To upgrade ScyllaDB, run the install.sh script.

Root install:

./install.sh --upgrade

Nonroot install

./install.sh --upgrade --nonroot

Note

The installation script does not upgrade scylla-jmx and scylla-tools. You will have to upgrade them separately.

Uninstall¶

Root uninstall:

sudo ./uninstall.sh

Nonroot uninstall

./uninstall.sh --nonroot

Downgrade¶

To downgrade to your original ScyllaDB version, use the Uninstall procedure, then install the original ScyllaDB version.

Next Steps¶

  • Configure ScyllaDB

  • Manage your clusters with ScyllaDB Manager

  • Monitor your cluster and data with ScyllaDB Monitoring

  • Get familiar with ScyllaDB’s command line reference guide.

  • Learn about ScyllaDB at ScyllaDB University

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  • Install ScyllaDB Without root Privileges
    • Prerequisites
    • Download and Install
    • Configure and Run ScyllaDB
    • Upgrade/ Downgrade/ Uninstall
      • Upgrade
      • Uninstall
      • Downgrade
    • Next Steps
ScyllaDB Enterprise
  • enterprise
    • 2024.2
    • 2024.1
    • 2023.1
    • 2022.2
  • Getting Started
    • Install ScyllaDB Enterprise
      • ScyllaDB Web Installer for Linux
      • Install ScyllaDB Without root Privileges
      • Install scylla-jmx Package
      • Air-gapped Server Installation
      • ScyllaDB Housekeeping and how to disable it
      • ScyllaDB Developer Mode
      • Launch ScyllaDB on AWS
      • Launch ScyllaDB on GCP
      • Launch ScyllaDB on Azure
    • Configure ScyllaDB
    • ScyllaDB Configuration Reference
    • ScyllaDB Requirements
      • System Requirements
      • OS Support
      • Cloud Instance Recommendations
      • ScyllaDB in a Shared Environment
    • Migrate to ScyllaDB
      • Migration Process from Cassandra to ScyllaDB
      • ScyllaDB and Apache Cassandra Compatibility
      • Migration Tools Overview
    • Integration Solutions
      • Integrate ScyllaDB with Spark
      • Integrate ScyllaDB with KairosDB
      • Integrate ScyllaDB with Presto
      • Integrate ScyllaDB with Elasticsearch
      • Integrate ScyllaDB with Kubernetes
      • Integrate ScyllaDB with the JanusGraph Graph Data System
      • Integrate ScyllaDB with DataDog
      • Integrate ScyllaDB with Kafka
      • Integrate ScyllaDB with IOTA Chronicle
      • Integrate ScyllaDB with Spring
      • Shard-Aware Kafka Connector for ScyllaDB
      • Install ScyllaDB with Ansible
      • Integrate ScyllaDB with Databricks
      • Integrate ScyllaDB with Jaeger Server
      • Integrate ScyllaDB with MindsDB
    • Tutorials
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    • Administration Guide
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      • Migrate from Cassandra to ScyllaDB
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    • Security
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      • Enable Authentication
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      • Creating a Custom Superuser
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      • Certificate-based Authentication
      • Role Based Access Control (RBAC)
      • ScyllaDB Auditing Guide
      • Encryption: Data in Transit Client to Node
      • Encryption: Data in Transit Node to Node
      • Generating a self-signed Certificate Chain Using openssl
      • Configure SaslauthdAuthenticator
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    • Upgrade Procedures
      • About Upgrade
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    • System Configuration
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  • CQL Reference
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    • Appendices
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    • Data Definition
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      • Basic operations in CDC
      • CDC Streams
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      • Querying CDC Streams
      • Advanced column types
      • Preimages and postimages
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    • Workload Attributes
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  • ScyllaDB Architecture
    • Data Distribution with Tablets
    • ScyllaDB Ring Architecture
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    • Consistency Level Console Demo
    • ScyllaDB Anti-Entropy
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      • ScyllaDB Read Repair
      • ScyllaDB Repair
    • SSTable
      • ScyllaDB SSTable - 2.x
      • ScyllaDB SSTable - 3.x
    • Compaction Strategies
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    • Zero-token Nodes
  • Troubleshooting ScyllaDB
    • Errors and Support
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      • Error Messages
      • Change Log Level
    • ScyllaDB Startup
      • Ownership Problems
      • ScyllaDB will not Start
      • ScyllaDB Python Script broken
    • Upgrade
      • Inaccessible configuration files after ScyllaDB upgrade
    • Cluster and Node
      • Handling Node Failures
      • Failure to Add, Remove, or Replace a Node
      • Failed Decommission Problem
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      • Node Joined With No Data
      • NullPointerException
      • Failed Schema Sync
    • Data Modeling
      • ScyllaDB Large Partitions Table
      • ScyllaDB Large Rows and Cells Table
      • Large Partitions Hunting
      • Failure to Update the Schema
    • Data Storage and SSTables
      • Space Utilization Increasing
      • Disk Space is not Reclaimed
      • SSTable Corruption Problem
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      • Limiting Compaction
    • CQL
      • Time Range Query Fails
      • COPY FROM Fails
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    • ScyllaDB Monitor and Manager
      • Manager and Monitoring integration
      • Manager lists healthy nodes as down
    • Installation and Removal
      • Removing ScyllaDB on Ubuntu breaks system packages
  • Knowledge Base
    • Upgrading from experimental CDC
    • Compaction
    • Consistency in ScyllaDB
    • Counting all rows in a table is slow
    • CQL Query Does Not Display Entire Result Set
    • When CQLSh query returns partial results with followed by “More”
    • Run ScyllaDB and supporting services as a custom user:group
    • Customizing CPUSET
    • Decoding Stack Traces
    • Snapshots and Disk Utilization
    • DPDK mode
    • Debug your database with Flame Graphs
    • Efficient Tombstone Garbage Collection in ICS
    • How to Change gc_grace_seconds for a Table
    • Gossip in ScyllaDB
    • Increase Permission Cache to Avoid Non-paged Queries
    • How does ScyllaDB LWT Differ from Apache Cassandra ?
    • Map CPUs to ScyllaDB Shards
    • ScyllaDB Memory Usage
    • NTP Configuration for ScyllaDB
    • Updating the Mode in perftune.yaml After a ScyllaDB Upgrade
    • POSIX networking for ScyllaDB
    • ScyllaDB consistency quiz for administrators
    • Recreate RAID devices
    • How to Safely Increase the Replication Factor
    • ScyllaDB and Spark integration
    • Increase ScyllaDB resource limits over systemd
    • ScyllaDB Seed Nodes
    • How to Set up a Swap Space
    • ScyllaDB Snapshots
    • ScyllaDB payload sent duplicated static columns
    • Stopping a local repair
    • System Limits
    • How to flush old tombstones from a table
    • Time to Live (TTL) and Compaction
    • ScyllaDB Nodes are Unresponsive
    • Update a Primary Key
    • Using the perf utility with ScyllaDB
    • Configure ScyllaDB Networking with Multiple NIC/IP Combinations
  • Reference
    • AWS Images
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    • Configuration Parameters
    • Glossary
    • Limits
    • ScyllaDB Enterprise vs. Open Source Matrix
    • API Reference (BETA)
    • Metrics (BETA)
  • ScyllaDB University
  • ScyllaDB FAQ
  • Alternator: DynamoDB API in Scylla
    • Getting Started With ScyllaDB Alternator
    • ScyllaDB Alternator for DynamoDB users
    • Alternator-specific APIs
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