Tweak DESCR to make it a bit clearer what the -net flavour of comms/conserver
is for. (It's only needed when you have conserver(8) and console(1) on different machines, or when you have conserver(8) on multiple machines clustered behind a single front-end).
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# $OpenBSD: Makefile,v 1.65 2019/02/25 19:53:16 sthen Exp $
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# $OpenBSD: Makefile,v 1.66 2019/02/26 11:54:57 sthen Exp $
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COMMENT= manage remote serial consoles via TCP/IP
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V= 8.2.2
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REVISION= 3
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REVISION= 4
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DISTNAME= conserver-$V
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CATEGORIES= comms
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This program provides a convenient way to manage many remote serial
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consoles for machines. A server (conserver(1)) runs on each server
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machine and it connects to the specified serial port. It can log,
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provide shared access to remote consoles, etc. If there are multiple
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machines running conserver(1), a master conserver(1) can be run to
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connect to all the slave servers, providing a single point of access
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to the entire cluster.
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This program provides a convenient way to manage remote consoles.
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This is very handy for remote unattended OpenBSD servers. It can
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send serial break signals (if the driver supports it, cy(4) does not!)
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which is useful for breaking into DDB on hung machines.
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The conserver(8) daemon maintains persistent connections to consoles,
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either to a local serial port, via a network connection to a terminal
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server, via a UNIX domain socket, by running a command, or (with the
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"ipmi" flavor) via IPMI serial-over-lan. It can also write logfiles,
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and restrict access based on user/group (read, read/write, none).
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User access is done with console(1) - this allows standard terminal
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commands including sending BREAK signals, and can replay output from
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before you connected.
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By default conserver<>console connections are done via a unix-domain
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socket, but in a larger installation, the "net" flavor can be used
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to do this over a TCP+TLS connection to another host - in that case,
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conserver(8) instances on multiple servers can be clustered.
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Flavors:
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net - use network sockets rather than unix domain sockets
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(as was previously the default). This is mainly useful when
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the conserver server is on a separate machine to the client.
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net - use network sockets for conserver<>console and to allow
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conserver<>conserver connections.
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ipmi - build with internal support for IPMI serial-over-lan
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