Hello all, We are looking for a solution to backup data in our C* cluster (v2.0.x, 16 nodes, 4 x 500GB SSD, RF = 6 over 2 datacenters). The main purpose is to protect us from human errors (eg. unexpected manipulations: delete, drop tables, …).
We are thinking of: - Backup: add a 2TB HDD on each node for C* daily/weekly snapshots. - Restore: load the most recent snapshots or latest “non-corrupted” ones and replay missing data imports from other data source. We would like to know if somebody are using Cassandra’s backup feature in production and could share your experience with us. Your help would be greatly appreciated. Best regards, Minh This message and any attachments (the "message") is intended solely for the intended addressees and is confidential. If you receive this message in error,or are not the intended recipient(s), please delete it and any copies from your systems and immediately notify the sender. Any unauthorized view, use that does not comply with its purpose, dissemination or disclosure, either whole or partial, is prohibited. Since the internet cannot guarantee the integrity of this message which may not be reliable, BNP PARIBAS (and its subsidiaries) shall not be liable for the message if modified, changed or falsified. Do not print this message unless it is necessary,consider the environment. ---------------------------------------------------------------------------------------------------------------------------------- Ce message et toutes les pieces jointes (ci-apres le "message") sont etablis a l'intention exclusive de ses destinataires et sont confidentiels. Si vous recevez ce message par erreur ou s'il ne vous est pas destine, merci de le detruire ainsi que toute copie de votre systeme et d'en avertir immediatement l'expediteur. Toute lecture non autorisee, toute utilisation de ce message qui n'est pas conforme a sa destination, toute diffusion ou toute publication, totale ou partielle, est interdite. L'Internet ne permettant pas d'assurer l'integrite de ce message electronique susceptible d'alteration, BNP Paribas (et ses filiales) decline(nt) toute responsabilite au titre de ce message dans l'hypothese ou il aurait ete modifie, deforme ou falsifie. N'imprimez ce message que si necessaire, pensez a l'environnement.
