[pve-devel] ceph firefly in pve repos

Dietmar Maurer dietmar at proxmox.com
Fri Sep 12 08:05:30 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.
> 
> > Please can you point me to your patch? (do you have a link)
> 
> http://lists.ceph.com/pipermail/ceph-users-ceph.com/2013-
> November/035707.html

@Stefan: and you think this is safe to use with crucial MX100 SSDs?


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