Ceph User Survey 2019

martin

Proxmox Staff Member
Staff member
Apr 28, 2005
652
394
83
The Ceph team is conducting another Ceph community survey. The results will help the developers to learn more about the Ceph deployments.

I encourage all Proxmox VE Ceph users to participate in the survey. It only takes a few minutes to answer:

https://ceph.io/user-survey/

Thanks for your help!
__________________
Best regards,

Martin Maurer
Proxmox VE project leader
 
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RobFantini

Renowned Member
May 24, 2012
1,706
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Boston,Mass
For a standard pve ceph install, what are the answers for these:

What Ceph Manager modules do you enable?

Which messenger type is in use? [ I answered default]

Do you use the Rados Gateway (RGW) interface in your Ceph cluster?

Interfaces to access CephFS
MDS cache size
Do you use subtree pinning? [ cephfs section]

at Deployment and configuration , is ceph-deploy used by pve?
 
Last edited:

t.lamprecht

Proxmox Staff Member
Staff member
Jul 28, 2015
1,948
298
103
South Tyrol/Italy
What Ceph Manager modules do you enable?
Modules and their state can be listed with: ceph mgr module ls, by default the "iostat" and "restful" modules are enabled.

Which messenger type is in use? [ I answered default]
v2 by default for new ones, IIRC, backward compatible for upgrades https://docs.ceph.com/docs/master/rados/configuration/msgr2/

Do you use the Rados Gateway (RGW) interface in your Ceph cluster?
No, by default, or Proxmox VE in general, not used.

Interfaces to access CephFS
Kernel or CephFS-FUSE client (default the former)

MDS cache size
1 GiB (upstream default)

Do you use subtree pinning? [ cephfs section]
No.
at Deployment and configuration , is ceph-deploy used by pve?
No, we use our own deployment code since the beginning of the integration in PVE 3.X, were ceph-deploy wasn't avialable (IIRC).
Our deployment code levearages our clustered realtime configuration filesystem.
 

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