[mirror-admin] ftp.riken.jp updated to 10Gbps WAN connection

[Ichihara Takashi]

09.3.31 3:45 PM(JST), Takashi Ichihara wroe

Brian Long wrote
>> Isn't the bandwidth parameter supposed to list your mirror's connection
>> speed to your ISP, not it's LAN connection?  Are there such things as
>> 10GbE connections to ISPs?  :)
>>
>> /Brian/
>>
>>   
> Yes of cores.  Our WAN is connected to sinet3 at 10 Gbps.
> http://www.sinet.ad.jp/topology
> Currently we have enough room for the WAN bandwidth.
> So, the access from the most academic sites (universities  and research
> institutes) in Japan should become faster.
> CentOS 5.3 will be released soon. We will observe the traffic of it soon.
>
> Cheers,
> Takashi Ichihara (RIKEN)

Hi

The maximum traffic of CentOS 5.3 release we have observed at
ftp.riken.jp was about 1.25 Gbps as can seen at the URL of

http://ftp.riken.jp/misc/NIC/CentOS53-traffic.png
http://ftp.riken.jp/misc/NIC/20090327WAN.jpg

  We have 4 Gbps x 3 = 12 G bps FC-RAID bandwidth and 10 Gbps
WAN bandwidth.  We are afraid and also expecting in the next
release of Fedora 11 . :)   (The WAN traffic of  new fedora release
 has been much lager than that of new CentOS release so far))

Cheers,
Takashi Ichihara (RIKEN http://www.riken.jp/ )


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