Kopia Forum

Topic	Replies	Views	Activity
PLEASE READ: Don't use --safety=none for routine maintenance General I’ve noticed folks here often paste command line examples involving running: $ kopia maintenance --safety=none I can’t stress this enough: This is NOT recommended for most users and could be outright dangerous in so…	34	3850	March 25, 2025
Welcome to Kopia User Forum	0	4541	August 20, 2020
Production setup with Repository Server and S3, questions and feedback wanted General Topics	1	8	April 12, 2026
Tuning Kopia Snapshots to Use Bigger Files? General Topics	4	44	April 11, 2026
Snapshot GC failure: Could not undelete referenced content (deleted session blob, BLOB not found) - Kopia 0.22.3 / S3/MinIO Support	1	27	April 10, 2026
What Happens When I Change Directory of Source Files (or Files to Be Backed Up)? General Topics	6	40	April 9, 2026
Writing Descriptions Per Policy? General Topics	2	22	April 8, 2026
Config data to backup from inside folders, Different type of Policies, Store repo's config file inside repo General Topics	0	12	April 5, 2026
Unused blobs not being pruned Support	1	57	April 1, 2026
[SOLVED] Kopia ui no longer takes snapshots and I can't run Snapshot now Support	2	38	April 1, 2026
Error message from kopia Support	0	32	March 30, 2026
Can't open repository - kdrive General Topics	1	20	March 30, 2026
Including manual-only in kopia snapshot create Support	0	17	March 28, 2026
Ignoring files and folders on linux not working General Topics	1	23	March 27, 2026
Recommendations for backing up a mailcow mail server General Topics	3	51	March 26, 2026
Long term archive General Topics	3	144	March 24, 2026
KopiaUI does not load after upgrading from v0.18.2 to v0.22.3 General Topics	0	30	March 23, 2026
Kopia UI can't open a repository anymore Support	6	205	March 21, 2026
Cold storage and file prefix General Topics	2	30	March 20, 2026
Copy / move snapshot history General Topics	0	25	March 17, 2026
Hetzner storage box: best practise General Topics	2	156	March 16, 2026
How to switch a Storj repo from S3 to rclone access? Support	0	22	March 15, 2026
Does kopia support Storj Decentralized Cloud Storage Support	4	822	March 15, 2026
Optimize kopia for Storj storage General Topics	5	353	March 15, 2026
Failed to create a snapshot - status : fatal Support	8	43	March 15, 2026
Too many levels of symbolic links Support	5	381	March 10, 2026
Snapshot suitable for media files? Space issues General Topics	2	68	March 9, 2026
Reopen previously created repositories General	1	43	March 5, 2026
Fetching data from another machine Support	3	41	March 4, 2026
Port exhaustion issues Support	3	326	March 3, 2026

PLEASE READ: Don't use --safety=none for routine maintenance

I’ve noticed folks here often paste command line examples involving running: $ kopia maintenance --safety=none I can’t stress this enough: This is NOT recommended for most users and could be outright dangerous in so…