CRAN

the status of CRAN mirrors

date:Wed May 14 14:06:01 2008 (GMT)
last check:Wed May 14 14:06:01 2008 (GMT)

age histogram

8 sites





 age → | ←  0 ≤ age ≤ 28 hours  → |  28h < age ≤ 52h   old   bad 
 58 sites  |  49 sites  |  2 sites   7 sites   0 sites 

units represent one mirror site.

regions

 ar   at   au   be   br   ca   ch   cl   cz   de   dk   es   fr   hr   ie   in   it   jp   kr   mx   nl   no   nz   pl   pt   se   si   th   tw   uk   us   za 

report

58 sites in 32 regions
0 bad -- 7 older than 2.2 days -- 5 unreachable for more than 5 hours
last probes : 53 were ok, 4 had no time, 1 had site not found
CRAN site -- home type mirror age,
daily stats
last probe,
probe stats
last stat
argentina
mirror.cricyt.edu.ar  @ http 13 hours
3 hours
ok
australia
cran.ms.unimelb.edu.au  @ http 22 hours
3 hours
ok
austria
cran.at.r-project.org  @ http 3 hours
3 hours
ok
belgium
www.freestatistics.org  @ http 4 hours
3 hours
ok
brazil
cran.fiocruz.br  @ http 11 hours
2 hours
ok
brieger.esalq.usp.br  @ http 10 hours
2 hours
ok
www.vps.fmvz.usp.br  @ http 4 hours
3 hours
ok
cran.br.r-project.org  @ http 4 hours
2 hours
ok
canada
probability.ca  @ http 7 hours
renewed
ok
cran.stat.sfu.ca  @ http 29 hours
renewed
ok
chile
dirichlet.mat.puc.cl  @ http 11 hours
2 hours
ok
croatia
june.irb.hr  @ http 15.7 days
15.2 days
no time
czech republic
cran.biokontakt.cz  @ http 59.5 days
2 hours
ok
denmark
cran.dk.r-project.org  @ http 2.6 days
2 hours
ok
france
cran.miroir-francais.fr  @ http 4 hours
3 hours
ok
cran.univ-lyon1.fr  @ http 10 hours
2 hours
ok
cran.fr.r-project.org  @ http 16 hours
1 hour
ok
germany
cran.rakanu.com  @ http 14 hours
3 hours
ok
ftp5.gwdg.de  @ http 14 hours
3 hours
ok
india
mirror.wbut.ac.in  @ http 19 hours
12 hours
site not found
cms.unipune.ernet.in  @ http 166.4 days
151.3 days
no time
ireland
ftp.heanet.ie  @ http 9 hours
3 hours
ok
italy
rm.mirror.garr.it  @ http 6 hours
2 hours
ok
microarrays.unife.it  @ http 89.4 days
88.4 days
no time
dssm.unipa.it  @ http 14 hours
renewed
ok
cran.stat.unipd.it  @ http 10 hours
2 hours
ok
japan
cran.md.tsukuba.ac.jp  @ http 19 hours
2 hours
ok
ftp.u-aizu.ac.jp  @ ftp 7 hours
3 hours
ok
ftp.ecc.u-tokyo.ac.jp  @ ftp 23 hours
2 hours
ok
korea, republic of
bibs.snu.ac.kr  @ http 4 hours
3 hours
ok
mexico
www2.uaem.mx  @ http 23 hours
renewed
ok
netherlands
cran.dsmirror.nl  @ http 14 hours
2 hours
ok
cran.nedmirror.nl  @ http 4 hours
2 hours
ok
cran-mirror.cs.uu.nl  @ http 10 hours
3 hours
ok
new zealand
cran.stat.auckland.ac.nz  @ http 7 hours
2 hours
ok
norway
cran.ii.uib.no  @ http 14 hours
3 hours
ok
poland
piotrkosoft.net  @ http 9 hours
1 hour
ok
novum.am.lublin.pl  @ http 63.5 days
62.0 days
no time
r.meteo.uni.wroc.pl  @ http 14 hours
1 hour
ok
portugal
cran.pt.r-project.org  @ http 14 hours
1 hour
ok
slovenia
www.wsection.com  @ http 9 hours
renewed
ok
south africa
cran.za.r-project.org  @ http 12 hours
3 hours
ok
spain
cran.es.r-project.org  @ http 12 hours
3 hours
ok
sweden
ftp.sunet.se  @ http 9 hours
2 hours
ok
switzerland
cran.ch.r-project.org  @ http 4 hours
2 hours
ok
taiwan, province of china
cran.csie.ntu.edu.tw  @ http 12 hours
2 hours
ok
cran.cs.pu.edu.tw  @ http 12 hours
3 hours
ok
thailand
mirror.kapook.com  @ http 1.7 days
renewed
ok
united kingdom
cran.uk.r-project.org  @ http 15 hours
2 hours
ok
united states   -  9 sites
cran.mirrors.hoobly.com  @ http 2 hours
renewed
ok
cran.cnr.Berkeley.edu  @ http 4 hours
1 hour
ok
lib.stat.cmu.edu  @ http 8 hours
2 hours
ok
rh-mirror.linux.iastate.edu  @ http 61.8 days
renewed
ok
cran.mtu.edu  @ http 7 hours
renewed
ok
cran.stat.ucla.edu  @ http 6 hours
1 hour
ok
cran.wustl.edu  @ http 8 hours
3 hours
ok
cran.fhcrc.org  @ http 6 hours
2 hours
ok
www.ibiblio.org  @ http 6 hours
renewed
ok

legend

project site -- home

project site is an url. The href is the href for the site in the list of mirrors, usually the root of the mirrored file tree. The text is the site of that url.

home (represented by the @-symbol) is an url pointing to the document root of the site. This pointer is useful if the project site url is invalid, possibly because the mirror site moved the archive.

type

Indicates the type (ftp or http) of the project site and home urls.

mirror age, daily stats

The mirror age is based upon the last successful probe.

Once a day the status of a mirror site is determined. The status (represented by a colored block) is appended to the right of the status history (right is recent). More precise, the status block is appended if the last status block was appended 24 (or more) hours ago.

The status of a mirror depends on its age and a few configuration parameters :

status age
this project in general
min max min max
fresh 0 1d + 4h 0 min_sync + max_poll
oldish 1d + 4h 2d + 4h min_sync + max_poll max_sync + max_poll
old 2d + 4h max_sync + max_poll
bad the site or mirror tree was never found

last probe, probe stats

Last probe indicates when the last successful probe was made. Probe stats gives the probe history (right is recent). A probe is either a success or a failure.

last stat

Last stat gives the status of the last probe.

probe results

hours ago succ fail 53 successful, 5 failed
0 10 5
1 6 0
2 20 0
3 17 0

software

mirmon $Id: mirmon,v 1.37 2006/12/04 15:16:11 henkp Exp henkp $