perfSONAR User Q&A and Other Discussion

[Thomas Tam <>]

I'm trying to install Maddash on a perfonar 3.2.2 server. I've following the instruction at the Internet2 website to add the repository. When I tried to run the following I got this message. I believe it is because our server only has access to R&E network, there is no internet access. It can't reach mirrorlist.centos.org. Does anyone know any mirror site available on the R&E network? How can I update the configuration to use an alternate mirror site?

[root@mtrl2pfs1 yum.repos.d]# yum install maddash

Loaded plugins: fastestmirror

Determining fastest mirrors

Could not retrieve mirrorlist http://mirrorlist.centos.org/?release=5&arch=i386&repo=os error was

[Errno 4] IOError: <urlopen error (97, 'Address family not supported by protocol')>

Error: Cannot find a valid baseurl for repo: base

Best regards,

-Thomas