osd_memory_target to 3GiB and will wait if ram problem occurs.
Regards,
Rafał Wądołowski
From: Mark Nelson
Sent: Wednesday, May 13, 2020 3:30 PM
To: ceph-users@ceph.io
Subject: [ceph-users] Re: Memory usage of OSD
On 5/13/20 12:43 AM, RafaĹ' WÄ...doĹ'owski wro
com>
From: Janne Johansson
Sent: Thursday, May 14, 2020 9:39 AM
To: Amudhan P
Cc: Mark Nelson ; Rafał Wądołowski
; ceph-users@ceph.io ; Adam
Kupczyk
Subject: Re: [ceph-users] Re: Memory usage of OSD
Den tors 14 maj 2020 kl 03:52 skrev Amudhan P
mailto:
Den tors 14 maj 2020 kl 03:52 skrev Amudhan P :
> For Ceph release before nautilus to effect osd_memory_target changes need
> to restart OSD service.
> I had similar issue in mimic I did the same in my test setup.
> Before restarting OSD service ensure you set osd nodown and osd noout
> similar
et to 3GiB and will wait if ram problem
> > occurs.
> >
> >
> >
> > Regards,
> >
> > */Rafał Wądołowski/*
> >
> > ------------------------
> > *From:* Mark Nelson
> > *Sent:* Wednesday, May 13, 2020 3:30 PM
> >
ceph-users@ceph.io
*Subject:* [ceph-users] Re: Memory usage of OSD
On 5/13/20 12:43 AM, Rafał Wądołowski wrote:
> Hi,
> I noticed strange situation in one of our clusters. The OSD deamons
are taking too much RAM.
> We are running 12.2.12 and have default configuration of
osd_memor
: [ceph-users] Re: Memory usage of OSD
On 5/13/20 12:43 AM, RafaĹ' WÄ...doĹ'owski wrote:
> Hi,
> I noticed strange situation in one of our clusters. The OSD deamons are
> taking too much RAM.
> We are running 12.2.12 and have default configuration of osd_memory_target
>
On 5/13/20 12:43 AM, RafaĹ WÄ
doĹowski wrote:
Hi,
I noticed strange situation in one of our clusters. The OSD deamons are taking
too much RAM.
We are running 12.2.12 and have default configuration of osd_memory_target
(4GiB).
Heap dump shows:
osd.2969 dumping heap profile now.
--
