CRAN

the status of CRAN mirrors

date:Tue Feb 9 20:06:01 2010 (GMT)
last check:Tue Feb 9 20:06:01 2010 (GMT)

age histogram

7 sites





 age → | ←  0 ≤ age ≤ 28 hours  → |  28h < age ≤ 52h   old   bad 
 75 sites  |  65 sites  |  0 sites   10 sites   0 sites 

each unit represents 0.4 mirror sites.

regions

 ar   at   au   be   br   ca   ch   cl   cn   co   de   dk   es   fr   hr   ie   ir   it   jp   kr   mx   nl   no   nz   pl   pt   ru   se   sg   sk   th   tw   uk   us   za 

report

75 sites in 35 regions
0 bad -- 10 older than 2.2 days -- 5 unreachable for more than 5 hours
last probes : 70 were ok, 1 had '-testÂ÷´Ü', 4 had no time
CRAN site -- home type mirror age,
daily stats
last probe,
probe stats
last stat
argentina
cran.patan.com.ar  @ http 13 hours
2 hours
ok
mirror.cricyt.edu.ar  @ http 133.7 days
2 hours
ok
australia
cran.ms.unimelb.edu.au  @ http 5 hours
3 hours
ok
austria
cran.at.r-project.org  @ http 3 hours
3 hours
ok
belgium
www.freestatistics.org  @ http 3 hours
2 hours
ok
brazil
cran.fiocruz.br  @ http 17 hours
1 hour
ok
brieger.esalq.usp.br  @ http 17 hours
3 hours
ok
www.vps.fmvz.usp.br  @ http 1 hour
renewed
ok
cran.br.r-project.org  @ http 11 hours
renewed
ok
canada
probability.ca  @ http 11 hours
renewed
ok
cran.stat.sfu.ca  @ http 12 hours
2 hours
ok
cran.parentinginformed.com  @ http 15 hours
renewed
ok
cran.skazkaforyou.com  @ http 15 hours
3 hours
ok
chile
dirichlet.mat.puc.cl  @ http 17 hours
1 hour
ok
china
cran.csdb.cn  @ http 4 hours
renewed
ok
mirrors.geoexpat.com  @ http 1 hour
renewed
ok
ftp.ctex.org  @ http 22 hours
2 hours
ok
colombia
www.laqee.unal.edu.co  @ http 11 hours
renewed
ok
croatia
imago.irb.hr  @ http 174.0 days
173.3 days
no time
denmark
cran.dk.r-project.org  @ http 11 hours
2 hours
ok
france
cran.miroir-francais.fr  @ http 22.6 days
22.4 days
no time
cran.univ-lyon1.fr  @ http 4 hours
renewed
ok
cran.fr.r-project.org  @ http 4 hours
2 hours
ok
germany
cran.rakanu.com  @ http 21 hours
2 hours
ok
ftp5.gwdg.de  @ http 19 hours
2 hours
ok
cran.mirroring.de  @ http 18 hours
1 hour
ok
mirrors.softliste.de  @ http 21 hours
renewed
ok
ftp.yalwa.org  @ http 19 hours
3 hours
ok
iran, islamic republic of
cran.um.ac.ir  @ http 12 hours
1 hour
ok
ireland
ftp.heanet.ie  @ http 8 hours
3 hours
ok
italy
rm.mirror.garr.it  @ http 4 hours
renewed
ok
dssm.unipa.it  @ http 17 hours
2 hours
ok
cran.stat.unipd.it  @ http 15 hours
renewed
ok
japan
essrc.hyogo-u.ac.jp  @ http 15 hours
1 hour
ok
cran.md.tsukuba.ac.jp  @ http 25 hours
3 hours
ok
ftp.u-aizu.ac.jp  @ ftp 6.5 days
1 hour
ok
ftp.ecc.u-tokyo.ac.jp  @ ftp 24.2 days
21.5 days
no time
korea, republic of
bibs.snu.ac.kr  @ http 43.4 days
43.2 days
'-testÂ÷´Ü'
mexico
www2.uaem.mx  @ http 212.2 days
renewed
ok
netherlands
cran-mirror.cs.uu.nl  @ http 15 hours
3 hours
ok
new zealand
cran.stat.auckland.ac.nz  @ http 14 hours
2 hours
ok
norway
cran.ii.uib.no  @ http 7 hours
2 hours
ok
poland
piotrkosoft.net  @ http 6.6 days
4.9 days
no time
r.meteo.uni.wroc.pl  @ http 18 hours
3 hours
ok
portugal
cran.pt.r-project.org  @ http 18 hours
3 hours
ok
russian federation
cran.gis-lab.info  @ http 13 hours
renewed
ok
singapore
cran.bic.nus.edu.sg  @ http 4 hours
2 hours
ok
cran.stat.nus.edu.sg  @ http 22 hours
3 hours
ok
slovakia
cran.fyxm.net  @ http 21 hours
renewed
ok
south africa
cran.za.r-project.org  @ http 18 hours
1 hour
ok
spain
cran.es.r-project.org  @ http 16 hours
3 hours
ok
sweden
ftp.sunet.se  @ http 14 hours
3 hours
ok
switzerland
cran.ch.r-project.org  @ http 9 hours
1 hour
ok
taiwan, province of china
cran.csie.ntu.edu.tw  @ http 6 hours
renewed
ok
cran.cs.pu.edu.tw  @ http 18 hours
1 hour
ok
thailand
mirror.kapook.com  @ http 4 hours
renewed
ok
united kingdom
cran.uk.r-project.org  @ http 20 hours
renewed
ok
cran.ma.imperial.ac.uk  @ http 20 hours
2 hours
ok
united states   -  17 sites
www.cyberuse.com  @ http 180.8 days
1 hour
ok
cran.mirrors.hoobly.com  @ http 6 hours
2 hours
ok
www.revolution-computing.com  @ http 13 hours
2 hours
ok
cran.cnr.Berkeley.edu  @ http 3 hours
1 hour
ok
cran.case.edu  @ http 10 hours
1 hour
ok
lib.stat.cmu.edu  @ http 13 hours
renewed
ok
software.rc.fas.harvard.edu  @ http 6 hours
1 hour
ok
streaming.stat.iastate.edu  @ http 15 hours
2 hours
ok
cran.mtu.edu  @ http 12 hours
3 hours
ok
cran.stat.ucla.edu  @ http 10 hours
2 hours
ok
mira.sunsite.utk.edu  @ http 8.1 days
2 hours
ok
cran.wustl.edu  @ http 13 hours
3 hours
ok
watson.nci.nih.gov  @ http 14 hours
2 hours
ok
cran.fhcrc.org  @ http 11 hours
3 hours
ok
www.ibiblio.org  @ http 11 hours
1 hour
ok
cran.opensourceresources.org  @ http 11 hours
2 hours
ok
cran.sixsigmaonline.org  @ http 6 hours
2 hours
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 70 successful, 5 failed
0 18 5
1 14 0
2 22 0
3 16 0

software

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