OpenZFS

Sanoid zVault This is the place to discuss zVault, a community fork of TrueNAS. TrueNAS

Topic	Replies	Views	Activity
OpenZFS Topology FAQ: What's a zpool? What's a vdev? OpenZFS faq #Hi, ZFSers! If you’re new to ZFS, you’re probably not entirely solid on how the structure of the system works. This post is here to help, complete with lovely ASCII diagrams (that don’t require loading other links, sin…	3	3438	August 29, 2025
About the OpenZFS category OpenZFS	0	486	June 29, 2023
What's everybody using for offsite backups? OpenZFS	8	232	October 19, 2026
Webmin module for Sanoid? OpenZFS	4	71	October 19, 2026
[TrueNAS CE 25.10] Apple Time Machine Shares: One Multi-User Share, or Separate Shares for Each Mac Using Time Machine? TrueNAS	2	40	October 19, 2026
Sane Default Snapshot Strategies for Various Workloads: Is there a list of these of a guide somewhere? OpenZFS	4	121	October 18, 2026
Santiy check: Low value data: 8x HDD RAIDZ1 vdev + 2x2 SSD stripe/mirror special vdev (RAID10) with ~2GB partition cut out for SLOG OpenZFS	3	51	October 17, 2026
Is overall performance degradation expected as the disk count increases in a single NVMe RAIDZ1 vdev with a fixed 32K volblocksize? OpenZFS	5	83	October 16, 2026
Pool performance degrades over the span of a week OpenZFS	7	84	October 15, 2026
Does migrating older Ubuntu desktop ext4 to ZFS make sense? OpenZFS	3	395	October 15, 2026
Using recordsize=1M as a default for non-specialized data storage (that don't have specific recordsize recommendations)? OpenZFS	2	102	October 11, 2026
TRIM on SSD pools OpenZFS	4	293	October 10, 2026
Tooling for spotting "churning data" OpenZFS	7	157	October 4, 2026
Do you inherit encryption or create datasets as their own encryption root? OpenZFS	2	133	October 3, 2026
100% CPU usage on the "pv" command Sanoid	5	147	September 25, 2026
Help needed: ZFS, Proxmox, disk shelves, iSCSI, and too much hardware OpenZFS	4	142	September 24, 2026
Adding special mirror with different disk than pool's disks OpenZFS	5	141	September 24, 2026
[September 2026] OpenZFS Wiki - Workload Tuning Guidelines Changed? How Up to Date is This? OpenZFS	1	153	September 19, 2026
General ZFS Question's OpenZFS	3	211	September 13, 2026
pālana: a Mac file manager for SSH and ZFS [beta] OpenZFS	2	82	September 13, 2026
Zelta? Other tools? OpenZFS	5	310	September 10, 2026
[PSA] recursive = zfs - applies policy to all children Sanoid	2	107	September 10, 2026
Is May 28 2057 a significant date? OpenZFS	3	196	September 10, 2026
Strategy for adding disks OpenZFS	4	164	September 6, 2026
Mirrored pool on two USB drives for external backup? OpenZFS	4	216	August 16, 2026
Impending Drive Failure? OpenZFS	2	183	August 12, 2026
ZFS Pool Audit & Upgrade Path Advice OpenZFS	1	121	August 10, 2026
replication of two crypted zfs pools by syncoid OpenZFS	2	135	August 9, 2026
ZFS performance tuning for usenet OpenZFS	1	170	August 5, 2026
Penalties from Sharing a Drive with Other Filesystems? (ZFS on /home) OpenZFS	3	223	July 20, 2026