For me, the perf stats are non-zero only for those OSD's that are
currently writing. The others that are idle/reading show zero. (I
have a recovery going on, lots of PG's being moved to two new disks.
The two new ones have stats, all the others show zero.)
-- linas
On Fri, Nov 29, 2024 at 3:10 A
Don't laugh. I am experimenting with Ceph in an enthusiast,
small-office, home-office setting. Yes, this is not the conventional
use case, but I think Ceph almost is, almost could be used for this.
Do I need to explain why? These kinds of people (i.e. me) already run
RAID. And maybe CIFS/Samba or
Hi,
On Tue, Dec 17, 2024 at 12:48 PM Janne Johansson wrote:
>
> > Ceph version 18.2.4 reef (cephadm)
> > Hello,
> > We have a cluster running with 6 Ubuntu 20.04 servers and we would like to
> > add another host but with Ubuntu 22.04, will we have any problems?
> > We would like to add new HOST
OK what you will read below might sound insane but I am obliged to ask.
There are 275 petabytes of NIH data at risk of being deleted. Cancer
research, medical data, HIPAA type stuff. Currently unclear where it's
located, how it's managed, who has access to what, but lets ignore
that for now. It's
examples of how to administer tamper-resistant information.
>
> So, in short, I'm proposing a sort of world-wide web of documents.
> Something that can live in the background of ordinary user computers,
> perhaps. But most importantly, reliable, accessible and secure.
>
>
> a TAPAS service from SpectraLogic.
>
> I would imagine questions would arise about custody of the data, legal
> implications etc. The easiest is for the organization already hosting the
> data to just preserve it by archiving, and thereby claim a significant cost
> reduction.
>
rs, bandwidth)
This is way far outside of the idea of "let's just harness a bunch of
disks together on the internet", but it is the actual problem being
faced.
-- Linas
On Mon, Apr 7, 2025 at 8:07 AM Šarūnas Burdulis
wrote:
>
> On 4/4/25 11:39 PM, Linas Vepstas wrote:
> >
