|
Good afternoon lvs users;
I hope you can help me.
I currently have a LVS setup that consists of 2 directors and 2
realservers. I have the LVS setup to serve http right now and It works
great. I used the Ultramonkey software packages for RedHat Linux 7.3.
The topology I am using the High Capacity High Availability and Load
Balancing topology.
The realservers are each connected to an IBM FastT500 fibre channel SAN
and I need to export a filesystem on this SAN to 4 clients. The
filesystem on the SAN will be GPFS or some parallel filesystem. Has
anyone set up ldirectord to export NFS filesystems? I have setup the
ltdirectord.cf file to look like this:
virtual=10.9.1.21:2049
fallback=127.0.0.1:2049
real=10.9.1.40:2049 gate
real=10.9.1.41:2049 gate
service=none
scheduler=rr
persistent=600
protocol=udp
I get the following from /sbin/ipvsadm -L -n
IP Virtual Server version 1.0.7 (size=65536)
Prot LocalAddress:Port Scheduler Flags
-> RemoteAddress:Port Forward Weight ActiveConn InActConn
UDP 10.9.1.21:2049 rr persistent 600
-> 10.9.1.41:2049 Route 1 0 0
-> 10.9.1.40:2049 Route 1 0 0
-> 127.0.0.1:2049 Local 0 0 0
UDP 10.9.1.40:2049 rr persistent 600
TCP 10.9.1.21:80 rr
-> 10.9.1.41:80 Route 1 0 0
-> 10.9.1.40:80 Route 1 0 0
-> 127.0.0.1:80 Local 0 0 0
I can mount the exported filesystem directly from the client, but when I
try to mount it from the VIP I get a "mount: RPC: Program not
registered" error message.
Is there something (or a bunch of things) that I am missing? Help would
be greatly appreciated!
Thank You,
Sal
--
Salvatore J. Guercio Jr. http://www.ccr.buffalo.edu
Sr. Programmer Analyst sguercio@xxxxxxxxxxx
Center for Computational Research
9 Norton Hall
Amherst, NY 14260
(716)645-6500
| 