Re: librbd + rbd-nbd

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That limit has been removed for kernel versions that don't have a bug [1].

[1] http://tracker.ceph.com/issues/18335

On Fri, Apr 7, 2017 at 4:27 AM, Дмитрий Глушенок <glush@xxxxxxxxxx> wrote:
Hi!

No experience, but be ready to limit your RBD devices by 2 TB in size: http://tracker.ceph.com/issues/17219

5 апр. 2017 г., в 22:15, Prashant Murthy <pmurthy@xxxxxxxxxxxxxx> написал(а):

Hi all, 


I wanted to ask if anybody is using librbd (user mode lib) with rbd-nbd (kernel module) on their Ceph clients. We're currently using krbd, but that doesn't support some of the features (such as rbd mirroring). So, I wanted to check if anybody has experience running with nbd + librbd on their clusters and can provide more details.

Prashant

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