Re: [ceph-users] rbd directory listing performance issues

2015-01-14 Thread Christian Balzer
irectory tree in that folder might be all we need. > >> > >> Thanks again for all the help. > >> > >> Shain > >> > >> > >> > >> Shain Miley | Manager of Systems and Infrastructure, Digital Media | > >> smi...@npr.org |

Re: [ceph-users] rbd directory listing performance issues

2015-01-14 Thread Shain Miley
2015 7:57 PM To: ceph-us...@ceph.com Cc: Shain Miley Subject: Re: [ceph-users] rbd directory listing performance issues On Mon, 12 Jan 2015 13:49:28 + Shain Miley wrote: > Hi, > I am just wondering if anyone has any thoughts on the questions > below...I would like to order some addit

Re: [ceph-users] rbd directory listing performance issues

2015-01-12 Thread Shain Miley
>> Shain >> >> >> >> Shain Miley | Manager of Systems and Infrastructure, Digital Media | >> smi...@npr.org | 202.513.3649 >> >> ________ >> From: ceph-users [ceph-users-boun...@lists.ceph.com] on behalf o

Re: [ceph-users] rbd directory listing performance issues

2015-01-09 Thread Shain Miley
ystems and Infrastructure, Digital Media | smi...@npr.org | 202.513.3649 From: Christian Balzer [ch...@gol.com] Sent: Tuesday, January 06, 2015 7:34 PM To: ceph-us...@ceph.com Cc: Shain Miley Subject: Re: [ceph-users] rbd directory listing performance iss

Re: [ceph-users] rbd directory listing performance issues

2015-01-07 Thread Shain Miley
From: ceph-users [ceph-users-boun...@lists.ceph.com] on behalf of Shain Miley [smi...@npr.org] Sent: Tuesday, January 06, 2015 8:16 PM To: Christian Balzer; ceph-us...@ceph.com Subject: Re: [ceph-users] rbd directory listing performance issues Christian, Each of the OSD's server node

Re: [ceph-users] rbd directory listing performance issues

2015-01-07 Thread Christian Balzer
Hello, On Tue, 6 Jan 2015 15:29:50 + Shain Miley wrote: > Hello, > > We currently have a 12 node (3 monitor+9 OSD) ceph cluster, made up of > 107 x 4TB drives formatted with xfs. The cluster is running ceph version > 0.80.7: > I assume journals on the same HDD then. How much memory per no

Re: [ceph-users] rbd directory listing performance issues

2015-01-07 Thread Robert LeBlanc
of Systems and Infrastructure, Digital Media | > smi...@npr.org | 202.513.3649 > > ________________ > From: Robert LeBlanc [rob...@leblancnet.us] > Sent: Tuesday, January 06, 2015 1:57 PM > To: Shain Miley > Cc: ceph-us...@ceph.com > Subject: Re:

Re: [ceph-users] rbd directory listing performance issues

2015-01-06 Thread Shain Miley
smi...@npr.org | 202.513.3649 From: Christian Balzer [ch...@gol.com] Sent: Tuesday, January 06, 2015 7:34 PM To: ceph-us...@ceph.com Cc: Shain Miley Subject: Re: [ceph-users] rbd directory listing performance issues Hello, On Tue, 6 Jan 2015 15:29:50 +00

Re: [ceph-users] rbd directory listing performance issues

2015-01-06 Thread Shain Miley
away...even in cases when right after that I do an 'ls -l' and it takes a >> while. >> >> Thanks, >> >> Shain >> >> Shain Miley | Manager of Systems and Infrastructure, Digital Media | >> smi...@npr.org | 202.513.3649 >> >

Re: [ceph-users] rbd directory listing performance issues

2015-01-06 Thread Robert LeBlanc
What fs are you running inside the RBD? On Tue, Jan 6, 2015 at 8:29 AM, Shain Miley wrote: > Hello, > > We currently have a 12 node (3 monitor+9 OSD) ceph cluster, made up of 107 x > 4TB drives formatted with xfs. The cluster is running ceph version 0.80.7: > > Cluster health: > cluster 504b5794-

Re: [ceph-users] rbd directory listing performance issues

2015-01-06 Thread Shain Miley
r.org | 202.513.3649 From: Robert LeBlanc [rob...@leblancnet.us] Sent: Tuesday, January 06, 2015 1:57 PM To: Shain Miley Cc: ceph-us...@ceph.com Subject: Re: [ceph-users] rbd directory listing performance issues I would think that the RBD mounter would cache the directory

Re: [ceph-users] rbd directory listing performance issues

2015-01-06 Thread Robert LeBlanc
___ > From: Robert LeBlanc [rob...@leblancnet.us] > Sent: Tuesday, January 06, 2015 1:27 PM > To: Shain Miley > Cc: ceph-us...@ceph.com > Subject: Re: [ceph-users] rbd directory listing performance issues > > What fs are you running inside the RBD? > > On Tue, Jan 6, 2

Re: [ceph-users] rbd directory listing performance issues

2015-01-06 Thread Shain Miley
gital Media | smi...@npr.org | 202.513.3649 From: Robert LeBlanc [rob...@leblancnet.us] Sent: Tuesday, January 06, 2015 1:27 PM To: Shain Miley Cc: ceph-us...@ceph.com Subject: Re: [ceph-users] rbd directory listing performance issues What fs are you ru

[ceph-users] rbd directory listing performance issues

2015-01-06 Thread Shain Miley
Hello, We currently have a 12 node (3 monitor+9 OSD) ceph cluster, made up of 107 x 4TB drives formatted with xfs. The cluster is running ceph version 0.80.7: Cluster health: cluster 504b5794-34bd-44e7-a8c3-0494cf800c23 health HEALTH_WARN crush map has legacy tunables monmap e1: 3 mons