[ceph-users] Re: ceph slow at 80% full, mds nodes lots of unused memory

2021-02-25 Thread Simon Oosthoek
On 25/02/2021 11:19, Dylan McCulloch wrote: > Simon Oosthoek wrote: >> On 24/02/2021 22:28, Patrick Donnelly wrote: >> >   Hello Simon, >> >   >> >  On Wed, Feb 24, 2021 at 7:43 AM Simon Oosthoek > wrote: >> >   >> >  On 24/02/2021 12:40, Simon Oosthoek wrote: >> >   Hi

[ceph-users] Re: ceph slow at 80% full, mds nodes lots of unused memory

2021-02-25 Thread Dylan McCulloch
Simon Oosthoek wrote: > On 24/02/2021 22:28, Patrick Donnelly wrote: > > Hello Simon, > > > > On Wed, Feb 24, 2021 at 7:43 AM Simon Oosthoek > > wrote: > > > > On 24/02/2021 12:40, Simon Oosthoek wrote: > > Hi > > > > we've been running our Ceph cluster for near

[ceph-users] Re: ceph slow at 80% full, mds nodes lots of unused memory

2021-02-25 Thread Simon Oosthoek
On 24/02/2021 22:28, Patrick Donnelly wrote: > Hello Simon, > > On Wed, Feb 24, 2021 at 7:43 AM Simon Oosthoek > wrote: >> >> On 24/02/2021 12:40, Simon Oosthoek wrote: >>> Hi >>> >>> we've been running our Ceph cluster for nearly 2 years now (Nautilus) >>> and recently, due to a temporary situa

[ceph-users] Re: ceph slow at 80% full, mds nodes lots of unused memory

2021-02-24 Thread Patrick Donnelly
Hello Simon, On Wed, Feb 24, 2021 at 7:43 AM Simon Oosthoek wrote: > > On 24/02/2021 12:40, Simon Oosthoek wrote: > > Hi > > > > we've been running our Ceph cluster for nearly 2 years now (Nautilus) > > and recently, due to a temporary situation the cluster is at 80% full. > > > > We are only usi

[ceph-users] Re: ceph slow at 80% full, mds nodes lots of unused memory

2021-02-24 Thread Simon Oosthoek
On 24/02/2021 12:40, Simon Oosthoek wrote: > Hi > > we've been running our Ceph cluster for nearly 2 years now (Nautilus) > and recently, due to a temporary situation the cluster is at 80% full. > > We are only using CephFS on the cluster. > > Normally, I realize we should be adding OSD nodes, b