[Samba] Share migration
Rowland penny
rpenny at samba.org
Tue Jun 25 13:29:40 UTC 2019
On 25/06/2019 14:07, Edouard Guigné via samba wrote:
> Hello,
>
> I will change a old samba share (SMB1 samba 3) to a new samba 4.8.3
> (as unix domain member server).
>
> For this, I will copy datas from old share to the share via a rsync
> ssh command :
> rsync -aAX --progress --delete --stats --human-readable -e "ssh -p 22"
> root at oldsambaserver:/mypath/* /mypath/
>
> This command copy also all the acls from the old samba share and apply
> it on the new share.
>
> But, I have to re apply new acls because I am using Posix attributes
> for uid and gid ; the old share is a samba 3 (gid are in range
> 500-999) and new share is a samba 4 (with gid in domain range 14500 -
> 14999).
>
> I would like to remove all uids and gids ; some acls for users (uid)
> were applied on the old share tree, I would to remove them especially.
> Then I will apply the new acls.
>
> Is there a linux command to reset all the acls on a folder tree (and
> files) ?
>
> Edouard
>
>
If you are using rsync 3.1.0 (or above) it has the options '--usermap' &
'--groupmap', perhaps you can use these ?
Rowland
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