the status of CRAN/bin/windows/contrib/r-release mirrors

date:Fri Jul 1 09:08:27 2016 (UTC)
last check : Fri Jul 1 09:08:27 2016 (UTC)

age histogram

14 sites





 age → | ←  0 ≤ age ≤ 28 hours  → |  28h < age ≤ 52h   old   bad 
 134 sites  |  120 sites  |  1 site   12 sites   1 site 

units represent one mirror site.

regions

 ar   at   au   be   bg   br   ca   ch   cl   cn   co   cz   de   dz   ec   ee   es   fr   gr   hu   id   ie   in   ir   is   it   jp   kr   lb   mx   my   nl   no   nz   ph   pl   pt   rs   ru   se   sg   sv   th   tr   tw   uk   us   ve   za 

report

134 sites in 49 regions
1 bad -- 12 older than 2.2 days -- 5 unreachable for more than 5 hours
last probes : 128 were ok, 5 had no time, 1 had site not found
mean mirror age is 34 hours, std_dev 5.3 days, median 8 hours
CRAN/bin/windows/contrib/r-release site -- home type mirror age,
daily stats
last probe,
probe stats
last stat
Algeria
cran.usthb.dz  @ http 8 hours
3 hours
ok
cran.usthb.dz  @ https 8 hours
1 hour
ok
Argentina
mirror.fcaglp.unlp.edu.ar  @ http 4 hours
3 hours
ok
Australia
cran.csiro.au  @ http 13 hours
2 hours
ok
cran.ms.unimelb.edu.au  @ http 15 hours
1 hour
ok
Austria
cran.wu.ac.at  @ http 1 hour
1 hour
ok
cran.wu.ac.at  @ https 2 hours
2 hours
ok
Belgium
lib.ugent.be  @ http 6 hours
2 hours
ok
lib.ugent.be  @ https 6 hours
renewed
ok
www.freestatistics.org  @ http 5 hours
1 hour
ok
Brazil
cran.fiocruz.br  @ http 1.7 days
35 hours
no time
nbcgib.uesc.br  @ http 5 hours
2 hours
ok
cran-r.c3sl.ufpr.br  @ http 6 hours
3 hours
ok
brieger.esalq.usp.br  @ http 6 hours
3 hours
ok
vps.fmvz.usp.br  @ http 27 hours
3 hours
ok
vps.fmvz.usp.br  @ https 27 hours
3 hours
ok
Bulgaria
ftp.uni-sofia.bg  @ http 4 hours
renewed
ok
Canada
mirror.its.dal.ca  @ http 22 hours
renewed
ok
muug.ca  @ http 4 hours
3 hours
ok
muug.ca  @ https 4 hours
3 hours
ok
cran.stat.sfu.ca  @ http 10 hours
2 hours
ok
cran.utstat.utoronto.ca  @ http 8 hours
renewed
ok
Chile
dirichlet.mat.puc.cl  @ http 9 hours
2 hours
ok
dirichlet.mat.puc.cl  @ https 9 hours
1 hour
ok
China  -  7 sites
mirror.bjtu.edu.cn  @ http 27.1 days
renewed
ok
mirrors.tuna.tsinghua.edu.cn  @ http 6 hours
2 hours
ok
mirrors.tuna.tsinghua.edu.cn  @ https 6 hours
1 hour
ok
mirrors.ustc.edu.cn  @ http 5 hours
3 hours
ok
mirrors.ustc.edu.cn  @ https 5 hours
2 hours
ok
mirrors.xmu.edu.cn  @ http 12 hours
renewed
ok
mirrors.opencas.cn  @ http  
 
no time
Colombia
www.icesi.edu.co  @ http 2.6 days
2 hours
ok
www.icesi.edu.co  @ https 2.6 days
4 hours
site not found
Czech Republic
mirrors.nic.cz  @ http 5 hours
2 hours
ok
Ecuador
cran.espol.edu.ec  @ http 1 hour
renewed
ok
El Salvador
cran.salud.gob.sv  @ http 8 hours
1 hour
ok
Estonia
ftp.eenet.ee  @ http 3 hours
2 hours
ok
France  -  8 sites
cran.biotools.fr  @ http 9 hours
3 hours
ok
ftp.igh.cnrs.fr  @ http 7 hours
1 hour
ok
mirror.ibcp.fr  @ http 3 hours
renewed
ok
mirror.ibcp.fr  @ https 3 hours
2 hours
ok
cran.irsn.fr  @ http 1 hour
renewed
ok
pbil.univ-lyon1.fr  @ https 6 hours
renewed
ok
cran.univ-paris1.fr  @ http 4 hours
1 hour
ok
cran.univ-paris1.fr  @ https 4 hours
2 hours
ok
Germany
ftp5.gwdg.de  @ http 3.8 days
1 hour
ok
cran.uni-muenster.de  @ http 6 hours
2 hours
ok
cran.uni-muenster.de  @ https 6 hours
2 hours
ok
Greece
cran.cc.uoc.gr  @ http 3 hours
1 hour
ok
Hungary
cran.rapporter.net  @ http 1 hour
1 hour
ok
Iceland
cran.hafro.is  @ http 6 hours
1 hour
ok
cran.hafro.is  @ https 6 hours
renewed
ok
India
ftp.iitm.ac.in  @ http 11 hours
2 hours
ok
Indonesia
cran.repo.bppt.go.id  @ http 21 hours
2 hours
ok
Iran
cran.um.ac.ir  @ http 5 hours
renewed
ok
Ireland
ftp.heanet.ie  @ http 5 hours
1 hour
ok
Italy
cran.mirror.garr.it  @ http 8 hours
3 hours
ok
dssm.unipa.it  @ http 17 hours
3 hours
ok
cran.stat.unipd.it  @ http 11 hours
3 hours
ok
cran.stat.unipd.it  @ https 11 hours
renewed
ok
Japan
cran.ism.ac.jp  @ http 1 hour
renewed
ok
cran.ism.ac.jp  @ https 4 hours
3 hours
ok
ftp.yz.yamagata-u.ac.jp  @ http 45.2 days
44.7 days
no time
Korea, Republic of
cran.nexr.com  @ http 12 hours
2 hours
ok
healthstat.snu.ac.kr  @ http 17 hours
renewed
ok
cran.biodisk.org  @ http 20 hours
1 hour
ok
Lebanon
rmirror.lau.edu.lb  @ http 12 hours
2 hours
ok
Malaysia
wbc.upm.edu.my  @ http 5.4 days
2 hours
ok
wbc.upm.edu.my  @ https 5.4 days
3 hours
ok
Mexico
cran.jellyfish.lol  @ http 31.1 days
30.8 days
no time
www.est.colpos.mx  @ http 2 hours
1 hour
ok
cran.itam.mx  @ http 5 hours
1 hour
ok
cran.itam.mx  @ https 5 hours
3 hours
ok
Netherlands
cran-mirror.cs.uu.nl  @ http 9 hours
renewed
ok
cran.xl-mirror.nl  @ http 4 hours
1 hour
ok
New Zealand
cran.stat.auckland.ac.nz  @ http 4 hours
1 hour
ok
cran.stat.auckland.ac.nz  @ https 4 hours
3 hours
ok
Norway
cran.uib.no  @ http 7 hours
3 hours
ok
Philippines
cran.stat.upd.edu.ph  @ http 3 hours
renewed
ok
Poland
r.meteo.uni.wroc.pl  @ http 5 hours
3 hours
ok
Portugal
cran.radicaldevelop.com  @ http 10 hours
2 hours
ok
cran.dcc.fc.up.pt  @ http 7 hours
3 hours
ok
Russian Federation
cran.gis-lab.info  @ http 15 hours
3 hours
ok
cran.gis-lab.info  @ https 15 hours
1 hour
ok
Serbia
fourdots.com  @ https 7 hours
3 hours
ok
Singapore
cran.stat.nus.edu.sg  @ http 9 hours
1 hour
ok
South Africa
cran.mirror.ac.za  @ http 11 hours
3 hours
ok
r.adu.org.za  @ http 7 hours
3 hours
ok
Spain
ftp.cixug.es  @ http 11 hours
2 hours
ok
ftp.cixug.es  @ https 11 hours
1 hour
ok
cran.rediris.es  @ http 3.3 days
1 hour
ok
cran.rediris.es  @ https 3.3 days
1 hour
ok
Sweden
ftp.acc.umu.se  @ http 8 hours
1 hour
ok
Switzerland
stat.ethz.ch  @ http 5 hours
renewed
ok
stat.ethz.ch  @ https 5 hours
2 hours
ok
Taiwan
cran.csie.ntu.edu.tw  @ http 7 hours
2 hours
ok
ftp.yzu.edu.tw  @ http 24 hours
1 hour
ok
Thailand
mirrors.psu.ac.th  @ http 9 hours
1 hour
ok
Turkey
cran.ncc.metu.edu.tr  @ http 9 hours
renewed
ok
cran.pau.edu.tr  @ http 11 hours
renewed
ok
United Kingdom  -  7 sites
www.stats.bris.ac.uk  @ http 14 hours
renewed
ok
www.stats.bris.ac.uk  @ https 14 hours
2 hours
ok
mirrors.ebi.ac.uk  @ http 10 hours
1 hour
ok
mirrors.ebi.ac.uk  @ https 10 hours
1 hour
ok
cran.ma.imperial.ac.uk  @ http 7 hours
2 hours
ok
mirror.mdx.ac.uk  @ http 12 hours
1 hour
ok
star-www.st-andrews.ac.uk  @ http 7 hours
renewed
ok
United States  -  26 sites
cran.mirrors.hoobly.com  @ http 14 hours
renewed
ok
cran.revolutionanalytics.com  @ http 9 hours
1 hour
ok
cran.revolutionanalytics.com  @ https 9 hours
renewed
ok
cran.cnr.berkeley.edu  @ http 2 hours
1 hour
ok
cran.cnr.berkeley.edu  @ https 1 hour
renewed
ok
cran.case.edu  @ http 24 hours
1 hour
ok
lib.stat.cmu.edu  @ http 2 hours
1 hour
ok
archive.linux.duke.edu  @ http 3 hours
2 hours
ok
mirror.las.iastate.edu  @ http 7.9 days
7.7 days
no time
ftp.ussg.iu.edu  @ http 26 hours
3 hours
ok
rweb.crmda.ku.edu  @ http 5 hours
renewed
ok
rweb.crmda.ku.edu  @ https 5 hours
2 hours
ok
cran.mtu.edu  @ http 25 hours
2 hours
ok
cran.mtu.edu  @ https 25 hours
2 hours
ok
cran.stat.ucla.edu  @ http 2.9 days
3 hours
ok
mirrors.nics.utk.edu  @ http 1 hour
renewed
ok
mirrors.nics.utk.edu  @ https 25 hours
3 hours
ok
iis.stat.wright.edu  @ http 4 hours
3 hours
ok
cran.wustl.edu  @ http 4 hours
2 hours
ok
watson.nci.nih.gov  @ http 4 hours
3 hours
ok
watson.nci.nih.gov  @ https 1 hour
renewed
ok
cran.fhcrc.org  @ http 24 hours
renewed
ok
cran.fhcrc.org  @ https 24 hours
2 hours
ok
ftp.osuosl.org  @ http 27 hours
3 hours
ok
cloud.r-project.org  @ http 1 hour
renewed
ok
cloud.r-project.org  @ https 4 hours
3 hours
ok
Venezuela
camoruco.ing.uc.edu.ve  @ http 9 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 128 successful, 6 failed
0 31 6
1 34 0
2 32 0
3 31 0

software

mirmon mirmon version 2.10 - Fri Aug 15 12:26:55 2014 - henkp