Said It Here

How to make offsite immutable backups affordable and recoverable

Immutable offsite backups protect against full compromises, but keeping them affordable often results in slow, painful restores that depend entirely on internet bandwidth. This forces teams to rely on local copies for large multi-terabyte servers just to avoid crippling recovery times.

What people tried

Every workaround mentioned in the threads below. We haven’t tested any of them — and nobody here is claiming they worked.

  1. 1
    Accepting slow restore speeds from offsite immutable cloud targets as a last-resort plan.
  2. 2
    Maintaining a local repository for fast everyday restores combined with immutable offsite object storage.
  3. 3
    Using turnkey solutions like Datto BCDR and Slide despite higher costs.

In their words

Unedited, most upvoted first, each linked to the thread it came from.

We accept that resorting from an off-site immutable cloud backup target will be slow.source ↗

Vicus_92 · r/sysadmin · 1 upvotes

The local copy is not what protects us from a full compromise. It’s there so restoring a multi-TB server doesn’t depend entirely on the client’s internet connection.source ↗

beleg2 · r/sysadmin · 1 upvotes

Immutability is easy to put on a checklist. Keeping it affordable without making recovery painful is the hard part.source ↗

expensive004 · r/sysadmin

Where this came up

People with this problem also raised