[Gluster-users] Glusterfs fuse uses system ports to mount remote bricks
canhnt at gmail.com
Wed Jun 13 12:42:27 UTC 2018
We run a storage cluster using GlusterFS v3.10.12 on CentOS7. Clients
(CentOS) are using glusterfs 3.8.4.
We notice when clients mounts bricks of a volume, sometimes glusterfs uses
system ports (i.e. in port range 0-1024) to connect to remote glusterfsd
tcp 0 0 10.165.210.169:49161 10.165.210.51:850
tcp 0 0 10.165.210.51:850 10.165.210.169:49161
Thus, sometimes glusterfs occupies our system ports (e.g. 995, 179, 443,
etc), that causes other services cannot start.
Is is a bug or an expected behavior? I expect glusterfs should use IANA
private ports rather than system ports. Do you know if we can configure
glusterfs to use a specific port range?
-------------- next part --------------
An HTML attachment was scrubbed...
More information about the Gluster-users