for the moment, you can use snapshot for backup https://ceph.com/community/blog/tag/backup/ I think that async mirror is on the roadmap https://wiki.ceph.com/Planning/Blueprints/Hammer/RBD%3A_Mirroring if you use qemu, you can do qemu full backup. (qemu incremental backup is coming for qemu 2.4) ----- Mail original ----- De: "Götz Reinicke" <goetz.reinicke@xxxxxxxxxxxxxxx> À: "ceph-users" <ceph-users@xxxxxxxxxxxxxx> Envoyé: Mercredi 6 Mai 2015 10:25:01 Objet: How to backup hundreds or thousands of TB Hi folks, beside hardware and performance and failover design: How do you manage to backup hundreds or thousands of TB :) ? Any suggestions? Best practice? A second ceph cluster at a different location? "bigger archive" Disks in good boxes? Or tabe-libs? What kind of backupsoftware can handle such volumes nicely? Thanks and regards . Götz -- Götz Reinicke IT-Koordinator Tel. +49 7141 969 82 420 E-Mail goetz.reinicke@xxxxxxxxxxxxxxx Filmakademie Baden-Württemberg GmbH Akademiehof 10 71638 Ludwigsburg www.filmakademie.de Eintragung Amtsgericht Stuttgart HRB 205016 Vorsitzender des Aufsichtsrats: Jürgen Walter MdL Staatssekretär im Ministerium für Wissenschaft, Forschung und Kunst Baden-Württemberg Geschäftsführer: Prof. Thomas Schadt _______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com _______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
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