[Gluster-users] [Gluster-devel] v3.6.2
Kaushal M
kshlmster at gmail.com
Tue Jan 27 06:49:56 UTC 2015
Your nfs.log file has the following lines,
```
[2015-01-26 20:06:58.298078] E
[rpcsvc.c:1303:rpcsvc_program_register_portmap] 0-rpc-service: Could not
register with portmap 100021 4 38468
[2015-01-26 20:06:58.298108] E [nfs.c:331:nfs_init_versions] 0-nfs: Program
NLM4 registration failed
```
The Gluster NFS server has it's own NLM (nlockmgr) implementation. You said
that you have the nfslock service on. Can you turn that off and try again?
~kaushal
On Tue, Jan 27, 2015 at 11:21 AM, David F. Robinson <
david.robinson at corvidtec.com> wrote:
> On a different system where gluster-NFS (not kernel-nfs) is working
> properly shows the following:
>
> [root at 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 at 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" <joe at julianfamily.org>
> To: "Kaushal M" <kshlmster at gmail.com>; "David F. Robinson" <
> david.robinson at corvidtec.com>
> Cc: "Gluster Users" <gluster-users at gluster.org>; "Gluster Devel" <
> gluster-devel at gluster.org>
> 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 <kshlmster at gmail.com>
> 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 <
>> david.robinson at corvidtec.com> wrote:
>>
>>> [root at 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" <amukherj at redhat.com>
>>> To: "Pranith Kumar Karampuri" <pkarampu at redhat.com>; "Justin Clift" <
>>> justin at gluster.org>; "David F. Robinson" <david.robinson at corvidtec.com>
>>> Cc: "Gluster Users" <gluster-users at gluster.org>; "Gluster Devel" <
>>> gluster-devel at gluster.org>
>>> 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
>>>>>> <david.robinson at corvidtec.com> 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 at 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
>>>>>>
>>>>>> _______________________________________________
>>>>>> Gluster-devel mailing list
>>>>>> Gluster-devel at gluster.org
>>>>>> http://www.gluster.org/mailman/listinfo/gluster-devel
>>>>>>
>>>>>
>>>>>
>>> _______________________________________________
>>> Gluster-users mailing list
>>> Gluster-users at gluster.org
>>> http://www.gluster.org/mailman/listinfo/gluster-users
>>>
>>
>> ------------------------------
>>
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>>
>>
> --
> Sent from my Android device with K-9 Mail. Please excuse my brevity.
>
>
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