On 11/13/2023 9:56 PM, Gergő Doma wrote:
How about SamFS <https://docs.openindiana.org/handbook/community/samqfs/>?
/ SamFS is a good solution, if you:
have a lot of rarely used data
you wish to have backup copies of your data, best on tape
prefer to secure your data by WORM
Notes about this release
This version is updated in relation to the original version released
by Sun Microsystems 2009:
current OHSM dumps can be restored, NFSv4 ACL's or LTFS information
will be ignored/
As far as I can see, SAMFS is a archival tiering solution good for cold
data on tape.
It is a whole different filesystem that uses its own disks. You can use
ZFS zvols but it is not ZFS,
and
How integrates this with a ZFS filesystem and ZFS properties, services,
shares and properties or NFS4 ACL?
I suppose the NFS or kernelbased SMB server with NFS4 ACL and Windows AD
SID as a filesystem property will not work as usual.
SAMFS may be a solution if you look on tiering of files from disk to
tape or fast disk to slower disk, not a solution that integrates with
the NFS/SMB server.
btw
Has anybody tried SAMFS on OmniOS? There is a repo.
I have not find the time to check in detail but SAMFS seems nice for
other use cases
pkg set-publisher -P -g http://pkg.toc.de/samqfs/ samqfs.omnios
pkg install samqfs
https://illumos.topicbox.com/groups/illumos-de/Tdaef5c0e1b06f0f4/fraosug-online-meeting-open-source-samfs-dienstag-17-10-2023-19-uhr
https://www.storage-insider.de/sam-ein-filesystem-das-sich-auch-im-archiv-auskennt-a-172215/?p=2
https://fraosug.de/assets/98/12336/SAMFS-Vortrag_von_Carsten_Grzemba.pdf
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