Hi,
same REX, we had troubles with OutOfMemory Kill Process on OSD
process with ten 8 To disks. After an upgrade to 128 Go these troubles
disapears.
Recommendations on memory aren't overestimated.
Regards,
Tristan
On 09/03/2018 11:31, Eino Tuominen wrote:
On 09/03/2018 12.16, Ján Senko wrote:
I am planning a new Ceph deployement and I have few questions that I
could not find good answers yet.
Our nodes will be using Xeon-D machines with 12 HDDs each and 64GB each.
Our target is to use 10TB drives for 120TB capacity per node.
We ran into problems with 20 x 6 TB drives and 64 GB memory which we
then increased to 128 GB. According to my experience the
recommendation of 1 GB of memory per 1 TB of disk space has to be
taken seriously.
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adr:;;rue Dumont D'Urville;PLOUZANE;;29280;France
email;internet:tristan.letoullec@xxxxxxx
title:System Admin
tel;work:0290915544
version:2.1
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