[pve-devel] ceph firefly in pve repos
Dietmar Maurer
dietmar at proxmox.com
Thu Sep 11 12:21:02 CEST 2014
> > I thought that would be handled by the SSD drive internally? If there
> > is a capicitor, the SSD can acknowledge the write immediately (write back
> cache)?
>
> Some do and some do not. It depends on the firmware and the drive.
>
> For example the intel 520 drives ignored the command even they do NOT have a
> capicitor.
>
> Intel S3700 do not ignore the command but they have a capicitor.
I am unable to understand that :-/
Thanks for the link.
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