On Sat, 2 Feb 2013, Jim Klimov wrote:
On 2013-02-02 18:26, Jake Young wrote:
Oddly enough I never had any issues with the automounter or nfs share I was
backing up the V445 to. One issue was with the ssh connection between my
OI desktop and the V445 dropping out (note there is very little text output
in my backup script) after an hour or two. My other issue was having the
Speculating on these points, I'd suggest that:
1) NFS is by default over UDP, which may be more resilient to dropped
packets and adaptation to smaller sizes can be natively bundled.
From mount_nfs manual page:
By default, the transport protocol that the NFS
mount uses is the first available RDMA transport
supported both by the client and the server. If no
RDMA transport is found, then it attempts to use a
TCP transport or, failing that, a UDP transport, as
ordered in the /etc/netconfig file. If it does not
find a connection oriented transport, it uses the
first available connectionless transport.
So Solaris NFS mounts use TCP by default.
Bob
--
Bob Friesenhahn
bfrie...@simple.dallas.tx.us, http://www.simplesystems.org/users/bfriesen/
GraphicsMagick Maintainer, http://www.GraphicsMagick.org/
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