Re: [ceph-users] add hard drives to 3 CEPH servers (3 server cluster)

2017-12-18 Thread Cary
> the sender and destroy all copies of this e-mail. > > > -Original Message- > From: Cary [mailto:dynamic.c...@gmail.com] > Sent: Friday, December 15, 2017 5:56 PM > To: David Turner > Cc: James Okken; ceph-users@lists.ceph.com > Subject: Re: [ceph-users] add hard dr

Re: [ceph-users] add hard drives to 3 CEPH servers (3 server cluster)

2017-12-18 Thread James Okken
of this e-mail. -Original Message- From: Cary [mailto:dynamic.c...@gmail.com] Sent: Friday, December 15, 2017 5:56 PM To: David Turner Cc: James Okken; ceph-users@lists.ceph.com Subject: Re: [ceph-users] add hard drives to 3 CEPH servers (3 server cluster) James, You can set these values

Re: [ceph-users] add hard drives to 3 CEPH servers (3 server cluster)

2017-12-15 Thread Cary
h file or >> > directory >> > 2017-12-15 17:28:22.893443 7fd2f9e928c0 -1 created object store >> > /var/lib/ceph/osd/ceph-4 for osd.4 fsid >> > 2b9f7957-d0db-481e-923e-89972f6c594f >> > 2017-12-15 17:28:22.893484 7fd2f9e928c0 -1 auth: error reading fil

Re: [ceph-users] add hard drives to 3 CEPH servers (3 server cluster)

2017-12-15 Thread David Turner
58 > 3 3.7 1.0 3723G 202G 3521G 5.43 1.09 291 > TOTAL 13680G 682G 12998G 4.99 > MIN/MAX VAR: 0.79/1.16 STDDEV: 0.67 > > Thanks! > > -Original Message- > From: Cary [mailto:dynamic.c...@gmail.com] > Sent: Friday, December 15, 2

Re: [ceph-users] add hard drives to 3 CEPH servers (3 server cluster)

2017-12-15 Thread Ronny Aasen
G 4.99 MIN/MAX VAR: 0.79/1.16 STDDEV: 0.67 Thanks! -Original Message- From: Cary [mailto:dynamic.c...@gmail.com] Sent: Friday, December 15, 2017 4:05 PM To: James Okken Cc: ceph-users@lists.ceph.com Subject: Re: [ceph-users] add hard drives to 3 CEPH servers (3 server cluster) James

Re: [ceph-users] add hard drives to 3 CEPH servers (3 server cluster)

2017-12-15 Thread James Okken
7-12-15 17:28:22.893662 7fd2f9e928c0 -1 created new key in keyring > /var/lib/ceph/osd/ceph-4/keyring > > thanks > > -Original Message- > From: Cary [mailto:dynamic.c...@gmail.com] > Sent: Thursday, December 14, 2017 7:13 PM > To: James Okken > Cc: ceph-users@lists.ceph

Re: [ceph-users] add hard drives to 3 CEPH servers (3 server cluster)

2017-12-15 Thread Cary
c0 -1 created new key in keyring > /var/lib/ceph/osd/ceph-4/keyring > > thanks > > -Original Message- > From: Cary [mailto:dynamic.c...@gmail.com] > Sent: Thursday, December 14, 2017 7:13 PM > To: James Okken > Cc: ceph-users@lists.ceph.com > Subject: Re: [ce

Re: [ceph-users] add hard drives to 3 CEPH servers (3 server cluster)

2017-12-15 Thread James Okken
7:13 PM To: James Okken Cc: ceph-users@lists.ceph.com Subject: Re: [ceph-users] add hard drives to 3 CEPH servers (3 server cluster) James, Usually once the misplaced data has balanced out the cluster should reach a healthy state. If you run a "ceph health detail" Ceph will show you

Re: [ceph-users] add hard drives to 3 CEPH servers (3 server cluster)

2017-12-14 Thread Cary
233 GB > avail; 0 B/s rd, 334 kB/s wr > > > -Original Message- > From: Cary [mailto:dynamic.c...@gmail.com] > Sent: Thursday, December 14, 2017 4:21 PM > To: James Okken > Cc: ceph-users@lists.ceph.com > Subject: Re: [ceph-users] add hard drives to 3 CEPH se

Re: [ceph-users] add hard drives to 3 CEPH servers (3 server cluster)

2017-12-14 Thread James Okken
-users@lists.ceph.com Subject: Re: [ceph-users] add hard drives to 3 CEPH servers (3 server cluster) Jim, I am not an expert, but I believe I can assist. Normally you will only have 1 OSD per drive. I have heard discussions about using multiple OSDs per disk, when using SSDs though. Once your

Re: [ceph-users] add hard drives to 3 CEPH servers (3 server cluster)

2017-12-14 Thread Ronny Aasen
On 14.12.2017 18:34, James Okken wrote: Hi all, Please let me know if I am missing steps or using the wrong steps I'm hoping to expand my small CEPH cluster by adding 4TB hard drives to each of the 3 servers in the cluster. I also need to change my replication factor from 1 to 3. This is

Re: [ceph-users] add hard drives to 3 CEPH servers (3 server cluster)

2017-12-14 Thread Cary
Jim, I am not an expert, but I believe I can assist. Normally you will only have 1 OSD per drive. I have heard discussions about using multiple OSDs per disk, when using SSDs though. Once your drives have been installed you will have to format them, unless you are using Bluestore. My steps

[ceph-users] add hard drives to 3 CEPH servers (3 server cluster)

2017-12-14 Thread James Okken
Hi all, Please let me know if I am missing steps or using the wrong steps I'm hoping to expand my small CEPH cluster by adding 4TB hard drives to each of the 3 servers in the cluster. I also need to change my replication factor from 1 to 3. This is part of an Openstack environment deployed by