From bohara at ripe.net Tue Oct 13 14:01:40 2009 From: bohara at ripe.net (Ben O'Hara) Date: Tue, 13 Oct 2009 14:01:40 +0200 Subject: [ris-int] Blocked access to alpaca Message-ID: <17697F0C-8007-4ED0-8D8C-93251DC6D5F6@ripe.net> Ive blocked access to alpaca from Pistons.CS.UCLA.EDU/131.179.96.24 after speaking to ruben. This was hammering alpaca downloading ris data. Cheers Ben -- Ben O'Hara RIPE Network Coordination Center Systems Engineer Singel 258, Amsterdam, NL http://www.ripe.net +31 20 535 4444 PGP Fingerprint: 080A 52FF BF0A A7FB F176 E7DB 513D 9A3D E968 7DBC From ruben at ripe.net Tue Oct 13 14:05:59 2009 From: ruben at ripe.net (Ruben van Staveren) Date: Tue, 13 Oct 2009 14:05:59 +0200 Subject: [ris-int] Blocked access to alpaca In-Reply-To: <17697F0C-8007-4ED0-8D8C-93251DC6D5F6@ripe.net> References: <17697F0C-8007-4ED0-8D8C-93251DC6D5F6@ripe.net> Message-ID: <626111C2-0DA3-43C4-B1AC-21BCE91F7002@ripe.net> On 13 Oct 2009, at 14:01, Ben O'Hara wrote: > Ive blocked access to alpaca from Pistons.CS.UCLA.EDU/131.179.96.24 > after speaking to ruben. thanks! > > This was hammering alpaca downloading ris data. We'll probably hear from them in a ticket. Either the system ran out of buffers or was swapping > > Cheers > Ben > -- > Ben O'Hara RIPE Network Coordination Center > Systems Engineer Singel 258, Amsterdam, NL > http://www.ripe.net +31 20 535 4444 > PGP Fingerprint: 080A 52FF BF0A A7FB F176 E7DB 513D 9A3D E968 7DBC > > > > > > > -- Ruben van Staveren RIPE Network Coordination Center Information Services Singel 258 Amsterdam NL http://www.ripe.net +31 20 535 4444 PGP finger print 6501 4389 A675 477E DCE5 53D8 9108 49E2 DAFC 271B From bohara at ripe.net Fri Oct 16 11:23:18 2009 From: bohara at ripe.net (Ben O'Hara) Date: Fri, 16 Oct 2009 11:23:18 +0200 Subject: [ris-int] services on alpaca Message-ID: Hi, Just putting together 24/7 report for the week and noticed alpaca has been paging alot this week due to various things stopping responding, riswhois, risweb, risdata etc. Can you have a look over alpaca and see if theres anything thats running slow and causing these problems? It looks like apache processes regularly use 100% cpu. Or maybe we want to split some functionality off onto different machines, perhaps a virtual machines for running riswhois, one for serving the risdata over http etc Cheers Ben -- Ben O'Hara RIPE Network Coordination Center Systems Engineer Singel 258, Amsterdam, NL http://www.ripe.net +31 20 535 4444 PGP Fingerprint: 080A 52FF BF0A A7FB F176 E7DB 513D 9A3D E968 7DBC