I have been using Kopia for the past few months. I’m really impressed with it. I typically use it via the Kopia server and trigger snapshots either automatically are on demand from the web interface. I do not use KopiaUI, but connect to 127.0.0.1:51515 manually from the Brave Browser.
I’m running version 0.11.3, compiled from source.
I have successfully used it with S3, Rsync.net (via sftp), local filesystem (USB stick), Backblaze B2 (yeah, I’m a bit paranoid ). I even have a setup where I am running a server on a remote host which is backing up to a filesystem hosted in a redundant CEPH cluster (via CephFS). This all works great.
However, when I use Google Cloud Store (GCS) it works for a while, but then the Kopia server hangs and has to be killed and restarted. Has anyone else seen this behavior? I am not backing up large objects. The whole repository size on GCS, as reported by “kopia content stats” is less than 3GB.
One other tidbit. My network connection is via a VPN which reduces the packet MTU size to 1427.
For the Curious:
I run several kopia servers simultaneously listening on different ports and with different home directories (so the configs and caches are kept apart). Each server is for a different repository, one for B2, one for S3, one for the USB stick … etc.
Thanks for any help or insights into this issue!