Yes indeed cephfs and rgw backends. I think you can run into problems
with a multi user environment of RGW and nfs-ganesha. I am not getting
this working on Luminous. Your rgw config seems ok.
Add file logging to debug rgw etc something like this.
LOG {
## Default log level for all components
# NULL, FATAL, MAJ, CRIT, WARN, EVENT, INFO, DEBUG, MID_DEBUG,
M_DBG, FULL_DEBUG, F_DBG], default EVENT
default_log_level = INFO;
#default_log_level = DEBUG;
## Configure per-component log levels.
# ALL,
LOG,LOG_EMERG,MEMLEAKS,FSAL,NFSPROTO(NFS3),NFS_V4(NFSV4),EXPORT,FILEHAND
LE,DISPATCH,CACHE_INODE,
# CACHE_INODE_LRU,HASHTABLE,HASHTABLE_CACHE,DUPREQ,INIT,MAIN,
IDMAPPER,NFS_READDIR,NFS_V4_LOCK,CONFIG,CLIENTID,
#
SESSIONS,PNFS,RW_LOCK,NLM,RPC,NFS_CB,THREAD,NFS_V4_ACL,STATE,9P,9P_DISPA
TCH,FSAL_UP,DBUS
Components {
ALL = WARN;
#ALL = DEBUG;
#FSAL = F_DBG;
#NFS4 = F_DBG;
#EXPORT = F_DBG;
#CONFIG = F_DBG;
}
## Where to log
# Facility {
# name = FILE;
# destination = "/var/log/ganesha.log";
# enable = default;
# }
}
-----Original Message-----
Subject: Re: NFS
Ganesha can export CephFS or RGW. It cannot export anything else (like
iscsi or RBD). Config for RGW looks like this:
EXPORT
{
Export_ID=1;
Path = "/";
Pseudo = "/rgw";
Access_Type = RW;
Protocols = 4;
Transports = TCP;
FSAL {
Name = RGW;
User_Id = "testuser";
Access_Key_Id ="<substitute yours>";
Secret_Access_Key = "<substitute yours>";
}
}
RGW {
ceph_conf = "/<substitute path to>/ceph.conf";
# for vstart cluster, name = "client.admin"
name = "client.rgw.foohost";
cluster = "ceph";
# init_args = "-d --debug-rgw=16";
}
Daniel
On 9/30/19 3:01 PM, Marc Roos wrote:
>
> Just install these
>
> http://download.ceph.com/nfs-ganesha/
> nfs-ganesha-rgw-2.7.1-0.1.el7.x86_64
> nfs-ganesha-vfs-2.7.1-0.1.el7.x86_64
> libnfsidmap-0.25-19.el7.x86_64
> nfs-ganesha-mem-2.7.1-0.1.el7.x86_64
> nfs-ganesha-xfs-2.7.1-0.1.el7.x86_64
> nfs-ganesha-2.7.1-0.1.el7.x86_64
> nfs-ganesha-ceph-2.7.1-0.1.el7.x86_64
>
>
> And export your cephfs like this:
> EXPORT {
> Export_Id = 10;
> Path = /nfs/cblr-repos;
> Pseudo = /cblr-repos;
> FSAL { Name = CEPH; User_Id = "cephfs.nfs.cblr";
> Secret_Access_Key = "xxx"; }
> Disable_ACL = FALSE;
> CLIENT { Clients = 192.168.10.2; access_type = "RW"; }
> CLIENT { Clients = 192.168.10.253; } }
>
>
> -----Original Message-----
> From: Brent Kennedy [mailto:bkennedy@xxxxxxxxxx]
> Sent: maandag 30 september 2019 20:56
> To: 'ceph-users'
> Subject: NFS
>
> Wondering if there are any documents for standing up NFS with an
> existing ceph cluster. We don’t use ceph-ansible or any other tools
> besides ceph-deploy. The iscsi directions were pretty good once I got
> past the dependencies.
>
>
>
> I saw the one based on Rook, but it doesn’t seem to apply to our
setup
> of ceph vms with physical hosts doing OSDs. The official ceph
> documents talk about using ganesha but doesn’t seem to dive into the
> details of what the process is for getting it online. We don’t use
> cephfs, so that’s not setup either. The basic docs seem to note this
is required.
> Seems my google-fu is failing me when I try to find a more
> definitive guide.
>
>
>
> The servers are all centos 7 with the latest updates.
>
>
>
> Any guidance would be greatly appreciated!
>
>
>
> Regards,
>
> -Brent
>
>
>
> Existing Clusters:
>
> Test: Nautilus 14.2.2 with 3 osd servers, 1 mon/man, 1 gateway, 2
> iscsi gateways ( all virtual on nvme )
>
> US Production(HDD): Nautilus 14.2.2 with 13 osd servers, 3 mons, 4
> gateways, 2 iscsi gateways
>
> UK Production(HDD): Nautilus 14.2.2 with 25 osd servers, 3 mons/man, 3
> gateways behind
>
> US Production(SSD): Nautilus 14.2.2 with 6 osd servers, 3 mons/man, 3
> gateways, 2 iscsi gateways
>
>
>
>
> _______________________________________________
> ceph-users mailing list
> ceph-users@xxxxxxxxxxxxxx
> http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
>
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