diff options
| author | Jiffin Tony Thottan <jthottan@redhat.com> | 2014-11-21 11:48:46 +0530 |
|---|---|---|
| committer | Raghavendra Bhat <raghavendra@redhat.com> | 2015-01-06 01:32:32 -0800 |
| commit | c01581c92e1fac7603ff7e040053c5e40afbc924 (patch) | |
| tree | 24258f7e46a04ed13e9c4d127a42d04bc40da000 /xlators/nfs | |
| parent | 9eb4afbb4ea1ddb398166b87f783af00d61ddaa9 (diff) | |
rdma :mount fails for nfs protocol in rdma volumes
When we mount rdma only volume or tcp,rdma volume using newly
peer probed IP's(nfs-server on new nodes) through nfs protocol,
mount fails for rdma only volume and mount happens with
help of tcp protocol in the case of tcp,rdma volumes. That is for
newly added servers will always get transport type as "socket".
This is due to nfs_transport_type is exported correctly and
imported wrongly.
This can be verified by the following ,
* Create a rdma only volume or tcp,rdma volume
* Add a new server into the trusted pool.
* Checkout the client transport type specified nfs-server
volgraph.It will be always tcp(socket type) instead of rdma.
* And also for rdma only volume in the nfs log, we can see
'connection refused' message for every reconnect between
nfs server and glusterfsd.
Backport of http://review.gluster.org/8975
cherry picked from commit f380e2029d608f97e3ba9a728605e1d798b09e8d
>BUG: 1157381
>Change-Id: I6bd4979e31adfc72af92c1da06a332557b6289e2
>Author: Jiffin Tony Thottan <jthottan@redhat.com>
>Signed-off-by: Jiffin Tony Thottan <jthottan@redhat.com>
>Reviewed-on: http://review.gluster.org/8975
>Reviewed-by: Meghana M <mmadhusu@redhat.com>
>Reviewed-by: Atin Mukherjee <amukherj@redhat.com>
>Reviewed-by: Niels de Vos <ndevos@redhat.com>
>Tested-by: Niels de Vos <ndevos@redhat.com>
Change-Id: I328c17b07e877fe3b29ca832bf6f2291cea16bbe
BUG: 1166505
Reviewed-on: http://review.gluster.org/9172
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: soumya k <skoduri@redhat.com>
Reviewed-by: Raghavendra Bhat <raghavendra@redhat.com>
Diffstat (limited to 'xlators/nfs')
| -rw-r--r-- | xlators/nfs/server/src/nfs.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/xlators/nfs/server/src/nfs.c b/xlators/nfs/server/src/nfs.c index 794b7171efc..c149119bf4d 100644 --- a/xlators/nfs/server/src/nfs.c +++ b/xlators/nfs/server/src/nfs.c @@ -846,12 +846,13 @@ nfs_init_state (xlator_t *this) } } - if (dict_get(this->options, "transport-type") == NULL) { - ret = dict_set_str (this->options, "transport-type", "socket"); - if (ret == -1) { - gf_log (GF_NFS, GF_LOG_ERROR, "dict_set_str error"); - goto free_foppool; - } + /* Right only socket support exists between nfs client and + * gluster nfs, so we can set default value as socket + */ + ret = dict_set_str (this->options, "transport-type", "socket"); + if (ret == -1) { + gf_log (GF_NFS, GF_LOG_ERROR, "dict_set_str error"); + goto free_foppool; } nfs->mount_udp = 0; |