GitHub user hangc0276 added a comment to the discussion: Bookkeeper Storage recommendations
> What is the recommended storage ratio of journal to the ledger disks? We have > 6 ledger SSD SATA disks of 7.5 TB each available. We were wondering how much > journal storage(NVMe) would be required? The journal disk doesn't have the storage size requirement, maybe 100GB is enough. You need to ensure the journal throughput can match with your 6 ledger SSD throughput. > Which file system is recommended for Pulsar? Kafka recommends utilizing xfs > filesystem. Was wondering if its the same for pulsar as well? Both XFS and ext4 can be good options to use with Apache Bookkeeper. If performance is a top priority and you have large segments and high-throughput workloads, XFS may be the better choice. If reliability and stability are more important, then ext4 may be the better choice. GitHub link: https://github.com/apache/pulsar/discussions/19606#discussioncomment-5737468 ---- This is an automatically sent email for commits@pulsar.apache.org. To unsubscribe, please send an email to: commits-unsubscr...@pulsar.apache.org
