[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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