On a different system where gluster-NFS (not kernel-nfs) is working
properly shows the following:
[root@gfs01a glusterfs]# rpcinfo -p
program vers proto port service
100000 4 tcp 111 portmapper
100000 3 tcp 111 portmapper
100000 2 tcp 111 portmapper
100000 4 udp 111 portmapper
100000 3 udp 111 portmapper
100000 2 udp 111 portmapper
100005 3 tcp 38465 mountd
100005 1 tcp 38466 mountd
100003 3 tcp 2049 nfs
100024 1 udp 42413 status
100024 1 tcp 35424 status
100021 4 tcp 38468 nlockmgr
100021 1 udp 801 nlockmgr
100227 3 tcp 2049 nfs_acl
100021 1 tcp 804 nlockmgr
[root@gfs01a glusterfs]# /etc/init.d/nfs status
rpc.svcgssd is stopped
rpc.mountd is stopped
nfsd is stopped
rpc.rquotad is stopped
------ Original Message ------
From: "Joe Julian" <[email protected]>
To: "Kaushal M" <[email protected]>; "David F. Robinson"
<[email protected]>
Cc: "Gluster Users" <[email protected]>; "Gluster Devel"
<[email protected]>
Sent: 1/27/2015 12:48:49 AM
Subject: Re: [Gluster-devel] [Gluster-users] v3.6.2
If that was true, wouldn't it not "Connection refused" because the
kernel nfs is listening?
On January 26, 2015 9:43:34 PM PST, Kaushal M <[email protected]>
wrote:
Seems like you have the kernel NFS server running. The `rpcinfo -p`
output you provided shows that there are other mountd, nfs and
nlockmgr services running your system. Gluster NFS server requires
that the kernel nfs services be disabled and not running.
~kaushal
On Tue, Jan 27, 2015 at 10:56 AM, David F. Robinson
<[email protected]> wrote:
[root@gfs01bkp ~]# gluster volume status homegfs_bkp
Status of volume: homegfs_bkp
Gluster process Port
Online Pid
------------------------------------------------------------------------------
Brick gfsib01bkp.corvidtec.com:/data/brick01bkp/homegfs
_bkp 49152 Y
4087
Brick gfsib01bkp.corvidtec.com:/data/brick02bkp/homegfs
_bkp 49155 Y
4092
NFS Server on localhost N/A N
N/A
Task Status of Volume homegfs_bkp
------------------------------------------------------------------------------
Task : Rebalance
ID : 6d4c6c4e-16da-48c9-9019-dccb7d2cfd66
Status : completed
------ Original Message ------
From: "Atin Mukherjee" <[email protected]>
To: "Pranith Kumar Karampuri" <[email protected]>; "Justin Clift"
<[email protected]>; "David F. Robinson"
<[email protected]>
Cc: "Gluster Users" <[email protected]>; "Gluster Devel"
<[email protected]>
Sent: 1/26/2015 11:51:13 PM
Subject: Re: [Gluster-devel] v3.6.2
On 01/27/2015 07:33 AM, Pranith Kumar Karampuri wrote:
On 01/26/2015 09:41 PM, Justin Clift wrote:
On 26 Jan 2015, at 14:50, David F. Robinson
<[email protected]> wrote:
I have a server with v3.6.2 from which I cannot mount using NFS.
The
FUSE mount works, however, I cannot get the NFS mount to work.
From
/var/log/message:
Jan 26 09:27:28 gfs01bkp mount[2810]: mount to NFS server
'gfsib01bkp.corvidtec.com' failed: Connection refused, retrying
Jan 26 09:27:53 gfs01bkp mount[4456]: mount to NFS server
'gfsib01bkp.corvidtec.com' failed: Connection refused, retrying
Jan 26 09:29:28 gfs01bkp mount[2810]: mount to NFS server
'gfsib01bkp.corvidtec.com' failed: Connection refused, retrying
Jan 26 09:29:53 gfs01bkp mount[4456]: mount to NFS server
'gfsib01bkp.corvidtec.com' failed: Connection refused, retrying
Jan 26 09:31:28 gfs01bkp mount[2810]: mount to NFS server
'gfsib01bkp.corvidtec.com' failed: Connection refused, retrying
Jan 26 09:31:53 gfs01bkp mount[4456]: mount to NFS server
'gfsib01bkp.corvidtec.com' failed: Connection refused, retrying
Jan 26 09:33:28 gfs01bkp mount[2810]: mount to NFS server
'gfsib01bkp.corvidtec.com' failed: Connection refused, retrying
Jan 26 09:33:53 gfs01bkp mount[4456]: mount to NFS server
'gfsib01bkp.corvidtec.com' failed: Connection refused, retrying
Jan 26 09:35:28 gfs01bkp mount[2810]: mount to NFS server
'gfsib01bkp.corvidtec.com' failed: Connection refused, retrying
Jan 26 09:35:53 gfs01bkp mount[4456]: mount to NFS server
'gfsib01bkp.corvidtec.com' failed: Connection refused, retrying
I also am continually getting the following errors in
/var/log/glusterfs:
[root@gfs01bkp glusterfs]# tail -f
etc-glusterfs-glusterd.vol.log
[2015-01-26 14:41:51.260827] W [socket.c:611:__socket_rwv]
0-management: readv on
/var/run/1f0cee5a2d074e39b32ee5a81c70e68c.socket failed (Invalid
argument)
[2015-01-26 14:41:54.261240] W [socket.c:611:__socket_rwv]
0-management: readv on
/var/run/1f0cee5a2d074e39b32ee5a81c70e68c.socket failed (Invalid
argument)
[2015-01-26 14:41:57.261642] W [socket.c:611:__socket_rwv]
0-management: readv on
/var/run/1f0cee5a2d074e39b32ee5a81c70e68c.socket failed (Invalid
argument)
[2015-01-26 14:42:00.262073] W [socket.c:611:__socket_rwv]
0-management: readv on
/var/run/1f0cee5a2d074e39b32ee5a81c70e68c.socket failed (Invalid
argument)
[2015-01-26 14:42:03.262504] W [socket.c:611:__socket_rwv]
0-management: readv on
/var/run/1f0cee5a2d074e39b32ee5a81c70e68c.socket failed (Invalid
argument)
[2015-01-26 14:42:06.262935] W [socket.c:611:__socket_rwv]
0-management: readv on
/var/run/1f0cee5a2d074e39b32ee5a81c70e68c.socket failed (Invalid
argument)
[2015-01-26 14:42:09.263334] W [socket.c:611:__socket_rwv]
0-management: readv on
/var/run/1f0cee5a2d074e39b32ee5a81c70e68c.socket failed (Invalid
argument)
[2015-01-26 14:42:12.263761] W [socket.c:611:__socket_rwv]
0-management: readv on
/var/run/1f0cee5a2d074e39b32ee5a81c70e68c.socket failed (Invalid
argument)
[2015-01-26 14:42:15.264177] W [socket.c:611:__socket_rwv]
0-management: readv on
/var/run/1f0cee5a2d074e39b32ee5a81c70e68c.socket failed (Invalid
argument)
[2015-01-26 14:42:18.264623] W [socket.c:611:__socket_rwv]
0-management: readv on
/var/run/1f0cee5a2d074e39b32ee5a81c70e68c.socket failed (Invalid
argument)
[2015-01-26 14:42:21.265053] W [socket.c:611:__socket_rwv]
0-management: readv on
/var/run/1f0cee5a2d074e39b32ee5a81c70e68c.socket failed (Invalid
argument)
[2015-01-26 14:42:24.265504] W [socket.c:611:__socket_rwv]
0-management: readv on
/var/run/1f0cee5a2d074e39b32ee5a81c70e68c.socket failed (Invalid
argument)
I believe this error message comes when the socket file is not
present.
I see the following commit which changed the location of the
sockets.
May be Atin may know more. about this: +Atin.
Can we get the output of 'gluster volume status' for the volume
which
you are trying to mount?
~Atin
Pranith
^C
Also, when I try to NFS mount my gluster volume, I am getting
Any chance there's a network or host based firewall stopping some
of
the ports?
+ Justin
--
GlusterFS - http://www.gluster.org
An open source, distributed file system scaling to several
petabytes, and handling thousands of clients.
My personal twitter: twitter.com/realjustinclift
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