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Infrastructure

(Redirected to Policy:Linking Guidelines)
 
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We appreciate your interest in helping DareNET grow and your willingness to contribute to that process. But it's important to realize that DareNET is not a conventional IRC network. Servers are maintained by their admins, and by the Routing Team remotely from central sites using ssh and scp. New configuration files are generated via an automated script at a central location, and new servers are either staged as binary files or recompiled on the server account, depending on architecture and other factors.
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#REDIRECT [[Policy:Linking Guidelines]]
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We allow server administrators to choose their own operators, provided they follow our [[Charter|Network Charter]]. We do not gurantee any minimum level of privilege on the network. Instead, individuals are granted the access they need to carry out their duties. Candidates are reminded that the utility of any given server depends on pint latencies and other factors which may be beyond our control. Servers may need to be delinked or rehubbed at any time. We cannot always provide notice before such actions, but certainly strive to do so.
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Regardless, hosting a DareNET server helps the network and the community and we appreciate that you're considering it.
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==Hardware and Connectivity Requirements==
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The listed hardware and connectivity requirements are extremely generous. Our goal is to ensure that each server exhibits the best possible connectivity and responsiveness.
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* '''Minimum Bandwidth.''' The server must not be running on a broadband or dial-up connection. It should be on a multihomed network. We must also be able to verify that your server is on a multihomed network, via BGP announcements.
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* '''Processor.''' A 500MHz processor or better. Generally, Intel or compatible hardware makes life a bit easier for us, but it's not a hard-and-fast rule.
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* '''Memory.''' 256MB or more of RAM is required.
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* '''Disk space.''' Space usage for logs may vary. In general, it's best to leave appreciable amounts of free space.
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* '''Hours of operation.''' 24-7, reliable operation is a must.
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* '''Multiple uses.''' The machine is not required to be dedicated; however, they must adequately address any and all security concerns and be sufficient to properly run ircd. We advise against running critical applications on the same host; if you do, please plan to monitor resource usage (including allocation of memory and processor time). We attempt to provide timely notification of problems, but we're a volunteer organization running a 24/7 network and staff are not always available as needed.
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'''NOTE:''' Upon application submission, you agree to consent to a port scan and other unobtrusive probes to verify that these requirements have been met.
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==Software-related Requirements==
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The following list details the software-related requirements for DareNET servers. Again, some attention has been paid to providing room for expansion with minimum effort on the part of server administrators / hosting organizations.
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* '''FreeBSD or GNU/Linux.''' Current servers run either FreeBSD or GNU/Linux. Other excellent open source / free software operating systems exist, but the use of these two operating systems simplifies network operations. FreeBSD 4.4 or later or the Linux 2.4.23+ kernel are required.
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* '''The bash shell.''' Shell scripts for server operations assume the availability of this shell.
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* '''GNU Awk (gawk).''' This is needed for our linesync program, which automatically updates and syncs server configuration files across the network.
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* '''GNU WGet.''' Again, certain shell scripts for server operations assume the availability og this utility.
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* '''Screen.''' The GNU screen utility is frequently used to run sessions which can be detached automatically at disconnection.
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* '''Perl 5.x.''' Perl 5.6+ are preferred
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* '''Compile toolchain facilities.''' These should include gcc and gdb, as well as any required binary utilities. We currently require gcc 3.2.
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* '''A selection of editors.''' Joe, ae and vi are highly preferred. Emacs may be helpful.
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* '''At least one IRC client for testing.''' If no other clients are available, ircII is an acceptable minimum.
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* '''Core files.''' Expect core files on occasion. Core file size limits should be generous. Our ircd code base continues to evolve so we will need this debugging resource.
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* '''A running network time daemon.''' Preferred daemons are either xntpd or ntpd, with local access via {,x}ntpdc to get server status. The server host should be synced to a time server at all times and should have backup servers. It's recommended you specify groups of three servers (with a minimum of at least one such group) to sync time from. It's essential that you start up ntpd in your init scripts. It's also essential that you run ntpdate, part of the package, at startup before starting up ntpd.
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* '''Account access.''' The server daemon runs as a user program under a vanilla end-user account (frequently called "darenet"), with no setuid or special privilege. Our Routing Team must have access to the account via password and ssh public key. Root access to the machine is highly desirable, since it makes it easier for us to double-check the initial configuration and resolve problems in an emergency; although, this is not required.
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* '''Recent opensshd daemon, ssh2 protocol only; account access via ssh and scp.''' All access to the server account will use ssh. The scp program is required to transfer files. Access to the account by public key should be allowed, as should access by password.
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* '''The rsync program.''' File transfers may use this program.
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== Applying to Link ==
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Before applying to host a server, you should read over our [[Network Charter]]. All new admins should be in agreement with our current policies and practices. Additionally, you may find it helpful to consult with our Routing Team (#routing or routing[at]darenet.org). They can answer any questions you might have, and guide you through the whole link process.
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Regardless, the formal application process is begun by completing and submitting the server link application, which can be found at [http://www.darenet.org/linkapp http://www.darenet.org/linkapp].
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Current revision as of 22:19, 30 December 2009

  1. REDIRECT Policy:Linking Guidelines