06-12-2018
Can you sign on to the server at address 10.80.1.83 ? If you can, running your code there will be significantly faster that running over the network. This will be not just the searching, but the actual compression too. If you compress over the network, then you have to read the file across the network to your local memory, compress it and then write the resultant file back across the network to the server disk.
It really could be a massive difference in performance.
Robin
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aseqnet(1) General Commands Manual aseqnet(1)
NAME
aseqnet - ALSA sequencer connectors over network
SYNOPSIS
aseqnet [remotehost]
DESCRIPTION
aseqnet is an ALSA sequencer client which sends and receives event packets over network. Suppose two hosts connected by network, hostA as
a server and hostB as a client. The ALSA sequencer system must be running on both hosts. For creating the server port, run the following
on hostA:
hostA% aseqnet
sequencer opened: 128:0
Then a user client 128 with port 0 was opened on hostA. (The client number may vary.) For creating the (network-)client port, run aseqnet
with the hostname of the server:
hostB% aseqnet hostA
sequencer opened: 132:0
Now all events sent to hostA:128:0 are transferred to hostB:132:0, and vice versa.
The ports created by aseqnet can be connected arbitrary to other sequencer ports via aconnect(1). For example, to connect hostB:132:0 to a
MIDI output device 65:0:
hostB% aconnect 132:0 65:0
Then events to hostA:128:0 will be delivered to hostB:65:0. The following command plays MIDI on hostB.
hostA% pmidi -p 128:0 foo.mid
The multiple clients may exist simultaneously. If hostC is connected as a client to hostA, events from from hostA are sent to all con-
nected network clients, i.e. hostB and hostC. However, only one connection is allowed from a client to a server.
To disconnect network, stop all clients before server by ctrl-C or sending signal to them. The server will automatically quit.
OPTIONS
-p port
Specify the TCP port number or TCP service name.
-s addr
Subscribe to the given address for read automatically.
-d addr
Subscribe to the given address for write automatically.
-v Verbose mode.
SEE ALSO
aconnect(1), pmidi(1)
AUTHOR
Takashi Iwai <tiwai@suse.de>.
January 1, 2000 aseqnet(1)