Re: [ceph-users] deep-scrubbing has large impact on performance

2016-11-23 Thread Nick Fisk
gt; To: 'Robert LeBlanc' ; 'Eugen Block' > Cc: ceph-users@lists.ceph.com > Subject: Re: [ceph-users] deep-scrubbing has large impact on performance > > Thanks for the tip Robert, much appreciated. > > > -Original Message- > > From: Robert LeBla

Re: [ceph-users] deep-scrubbing has large impact on performance

2016-11-23 Thread Nick Fisk
Thanks for the tip Robert, much appreciated. > -Original Message- > From: Robert LeBlanc [mailto:rob...@leblancnet.us] > Sent: 23 November 2016 00:54 > To: Eugen Block > Cc: Nick Fisk ; ceph-users@lists.ceph.com > Subject: Re: [ceph-users] deep-scrubbing has large imp

Re: [ceph-users] deep-scrubbing has large impact on performance

2016-11-22 Thread Robert LeBlanc
fixed in the upcoming 10.2.4 release. >> >>> >>> >>> Zitat von Nick Fisk : >>> >>> >> -Original Message- >>> >> From: ceph-users [mailto:ceph-users-boun...@lists.ceph.com] On Behalf >>> >> Of Eugen Block &

Re: [ceph-users] deep-scrubbing has large impact on performance

2016-11-22 Thread Eugen Block
Thank you! Zitat von Nick Fisk : -Original Message- From: ceph-users [mailto:ceph-users-boun...@lists.ceph.com] On Behalf Of Eugen Block Sent: 22 November 2016 10:11 To: Nick Fisk Cc: ceph-users@lists.ceph.com Subject: Re: [ceph-users] deep-scrubbing has large impact on

Re: [ceph-users] deep-scrubbing has large impact on performance

2016-11-22 Thread Nick Fisk
> -Original Message- > From: ceph-users [mailto:ceph-users-boun...@lists.ceph.com] On Behalf Of > Eugen Block > Sent: 22 November 2016 10:11 > To: Nick Fisk > Cc: ceph-users@lists.ceph.com > Subject: Re: [ceph-users] deep-scrubbing has large impact on performance >

Re: [ceph-users] deep-scrubbing has large impact on performance

2016-11-22 Thread Eugen Block
] On Behalf Of Eugen Block Sent: 22 November 2016 09:55 To: ceph-users@lists.ceph.com Subject: [ceph-users] deep-scrubbing has large impact on performance Hi list, I've been searching the mail archive and the web for some help. I tried the things I found, but I can't see the effec

Re: [ceph-users] deep-scrubbing has large impact on performance

2016-11-22 Thread Nick Fisk
> -Original Message- > From: ceph-users [mailto:ceph-users-boun...@lists.ceph.com] On Behalf Of > Eugen Block > Sent: 22 November 2016 09:55 > To: ceph-users@lists.ceph.com > Subject: [ceph-users] deep-scrubbing has large impact on performance > > Hi list, >

[ceph-users] deep-scrubbing has large impact on performance

2016-11-22 Thread Eugen Block
Hi list, I've been searching the mail archive and the web for some help. I tried the things I found, but I can't see the effects. We use Ceph for our Openstack environment. When our cluster (2 pools, each 4092 PGs, in 20 OSDs on 4 nodes, 3 MONs) starts deep-scrubbing, it's impossible to w