North American Network Operators Group Date Prev | Date Next | Date Index | Thread Index | Author Index | Historical Re: netlantis news
Well between completewhois and netlantis my day is made -henry --- Pascal Gloor <[email protected]> wrote: > > Hello ppl, > > > as you probably have noticed, netlantis is down > since a while. Netlantis had > critical performance problems and we decided to > re-write some of the core > scripts to improve the DB update. While doing this > we had some new ideas > about how to process the updates and much more has > been re-written. > > There are no new features for the users, just the > core-system works on a > different way and all the BGP updates queuing > problems will be gone. > > > "What's new then ?" > > netlantis is running now since several weeks its own > BGP daemon called > (guess) nbgpd. So far it works well and has pretty > nice performance (able to > handle up to 500 full BGP sessions (tested up to > 100)). "nbgpd" is dumping > updates into files (per peer, per timestamp) in its > own (simple) binary > format. > The updates are then sent to "ndb" (netlantis DB > manager) which is a fast > "routing table status file updater". This also runs > since several weeks. > the last difficulty is to convert this "ndb" format > for the SQL database (to > handle all the web/whois/telnet queries). > So far we wrote the MySQL (MyISAM format) data file > properly. > > > "So? why isnt it up yet ????" > > We still have a last part to finish, writing the > MySQL (MyISAM format) index > file. Once this step completed, netlantis will come > back up! > > > "What's the difference for the lambda user??" > > Reliable informations! Until now, "global cisco bug > upgrade worldwide in the > world" made netlantis to go booom due to the high > load of bgp updates. This > will no more happen. We expect to have a delay to > "real-time" of about 10 to > 15 minutes, with few or many BGP updates, it wont > matter! > > "Well, I dont care about your internal stuff, when > will it be back????" > > We expect to bring netlantis back during the next > week. We will inform you > then. > > > > > Best Regards, > Pascal Gloor > > _ ______________ ___ _ ________________ > / |/ / __/_ __/ / / _ | / |/ /_ __/ _/ __/ > / / _/ / / / /__/ __ |/ / / / _/ /_\ \ > /_/|_/___/ /_/ /____/_/ |_/_/|_/ /_/ /___/___/.org > ... where all the routes meet >
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