YDB Ansible playbooks v0.14

What's Changed

• FluentBit log collection setup support for old-style playbooks
• Better rolling restart support for database nodes via automatic per-host database service detection

Full Changelog: v0.13...v0.14

YDB Ansible playbooks v0.13

What's Changed

• Dual home installation support (separate interconnect network)
• Extra examples included

Full Changelog: v0.12...v0.13

YDB Ansible playbooks v0.12

What's Changed

• Extra fixes for directory permissions set-up based on feedback from users with restricted umask setup
• Dynamic configuration example configuration and command list added

Full Changelog: v0.11...v0.12

YDB Ansible playbooks v0.11

What's Changed

• Support for Ubuntu 24.04 LTS in #38
• Batch of fixes for old-style playbooks by @zinal in #43, including:
  • Support for storage expansion by running the ydbd_init role with extra parameters
  • Playbooks are updated to set the explicit owners and permissions for files and directories created, to avoid failures on system with umask enforcement
  • Bundled self-signed TLS certificates generation scripts are updated so that the certificates get longer lifetime (2 years for regular certificates, 10 years for CA certificates)

Full Changelog: v0.10...v0.11

YDB Ansible playbooks v0.10

What's Changed

• TCP congestion control settings are made optional
• ydbd processes are started with current directory set to /opt/ydb/audit/<instance-name>, which allows for audit output separation
• ydbd processes get umask 077 for secure audit log file creation
• file and directory permissions are adjusted to be secure
• separate role ydbd_init for storage initialization
• storage initialization moved from ydbd_static role to new ydbd_init role
• obsolete logic for custom libidn installation removed
• new role ydb_unified_agent for more advanced log processing with Unified Agent
• README.md updated to match the current settings in group_vars/all

Full Changelog: v0.9...v0.10

YDB Ansible playbooks v0.9

What's Changed

• Initial support for setting cpu masks in pre-collections playbooks
• Support CPU affinity specification for static nodes
• Disable improper block trimming in services files
• no kernel-modules-extra on RED OS
• protect cluster config files from malicious access

Full Changelog: v0.8...v0.9

YDB Ansible playbooks v0.8

What's Changed

• CPU masks specification support allows to set the CPU affinity masks for YDB services

Full Changelog: v0.7...v0.8

YDB Ansible playbooks v0.7

Minor updates:

• Replaced older ansible_ssh_host and ansible_ssh_user specification with the current ansible_host and ansible_user in the example hosts file
• Added separate configuration roles for static and dynamic nodes
• Fixed a bug in backup_config.sh which caused configuration upgrade failures for separated storage and database nodes

YDB Ansible playbooks v0.6

Extra features:

• support using the single node broker for dynamic node services, which is useful when YDB cluster's discovery is configured through the network load balancer or DNS round-robin

YDB Ansible playbooks v0.5

Extra features:

• support cluster name specification in systemd service files
• dynamic nodes can be configured with availability zone (AZ), rack and body identifiers.