the status of CRAN mirrors

date:Thu Jul 18 03:06:01 2019 (UTC)
last check : Thu Jul 18 03:06:01 2019 (UTC)

age histogram

12 sites





 age → | ←  0 ≤ age ≤ 28 hours  → |  28h < age ≤ 52h   old   bad 
 160 sites  |  86 sites  |  48 sites   26 sites   0 sites 

units represent one mirror site.

regions

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

report

160 sites in 47 regions
0 bad -- 26 older than 2.2 days -- 0 unreachable for more than 5 hours
last probes : 160 were ok
mean mirror age is 1.6 days, std_dev 5.2 days, median 23 hours
CRAN site -- home type mirror age,
daily stats
last probe,
probe stats
last stat
asia
cran.asia  @ https 3 hours
2 hours
ok
Algeria
cran.usthb.dz  @ http 4 hours
1 hour
ok
cran.usthb.dz  @ https 4 hours
2 hours
ok
Argentina
mirror.fcaglp.unlp.edu.ar  @ http 2 hours
1 hour
ok
Australia
cran.csiro.au  @ http 2.3 days
renewed
ok
cran.csiro.au  @ https 2.3 days
renewed
ok
mirror.aarnet.edu.au  @ https 2.3 days
renewed
ok
cran.curtin.edu.au  @ https 2.0 days
3 hours
ok
cran.ms.unimelb.edu.au  @ https 4 hours
renewed
ok
Austria
cran.wu.ac.at  @ http 1 hour
1 hour
ok
cran.wu.ac.at  @ https renewed
renewed
ok
Belgium
lib.ugent.be  @ http 2.0 days
3 hours
ok
lib.ugent.be  @ https 2.0 days
2 hours
ok
www.freestatistics.org  @ http 23 hours
3 hours
ok
www.freestatistics.org  @ https 23 hours
1 hour
ok
Brazil  -  9 sites
cran.fiocruz.br  @ http 2.0 days
3 hours
ok
cran.fiocruz.br  @ https 2.0 days
2 hours
ok
nbcgib.uesc.br  @ http 2.0 days
3 hours
ok
cran-r.c3sl.ufpr.br  @ http 4 hours
renewed
ok
cran-r.c3sl.ufpr.br  @ https 4 hours
2 hours
ok
brieger.esalq.usp.br  @ http 32 hours
3 hours
ok
brieger.esalq.usp.br  @ https 32 hours
renewed
ok
vps.fmvz.usp.br  @ http 1.9 days
3 hours
ok
vps.fmvz.usp.br  @ https 1.9 days
2 hours
ok
Bulgaria
ftp.uni-sofia.bg  @ http 6 hours
3 hours
ok
ftp.uni-sofia.bg  @ https 6 hours
2 hours
ok
Canada  -  7 sites
mirror.its.dal.ca  @ http 16 hours
3 hours
ok
mirror.its.dal.ca  @ https 16 hours
3 hours
ok
muug.ca  @ http 2 hours
renewed
ok
muug.ca  @ https 6 hours
2 hours
ok
mirror.its.sfu.ca  @ https 4 hours
renewed
ok
cran.stat.sfu.ca  @ http 4 hours
3 hours
ok
cran.utstat.utoronto.ca  @ http 3 hours
2 hours
ok
Chile
cran.dcc.uchile.cl  @ https 19 hours
1 hour
ok
China  -  9 sites
mirror.lzu.edu.cn  @ http 2.3 days
1 hour
ok
mirror.lzu.edu.cn  @ https 2.3 days
1 hour
ok
mirrors.tongji.edu.cn  @ https 2.3 days
2 hours
ok
mirrors.tuna.tsinghua.edu.cn  @ http 3 hours
1 hour
ok
mirrors.tuna.tsinghua.edu.cn  @ https 8 hours
3 hours
ok
mirrors.ustc.edu.cn  @ http 1.5 days
3 hours
ok
mirrors.ustc.edu.cn  @ https 13 hours
renewed
ok
mirrors.eliteu.cn  @ https 2.2 days
renewed
ok
mirror-hk.koddos.net  @ https 2.0 days
1 hour
ok
Colombia
www.icesi.edu.co  @ http 2.6 days
1 hour
ok
www.icesi.edu.co  @ https 2.6 days
2 hours
ok
Czech Republic
mirrors.nic.cz  @ http 2.0 days
renewed
ok
mirrors.nic.cz  @ https 2.0 days
3 hours
ok
Denmark
mirrors.dotsrc.org  @ http 16 hours
3 hours
ok
mirrors.dotsrc.org  @ https 16 hours
renewed
ok
Ecuador
mirror.epn.edu.ec  @ https 17 hours
1 hour
ok
mirror.cedia.org.ec  @ http 17 hours
renewed
ok
mirror.cedia.org.ec  @ https 17 hours
renewed
ok
El Salvador
cran.salud.gob.sv  @ http 14 hours
2 hours
ok
Estonia
ftp.eenet.ee  @ http 6 hours
3 hours
ok
ftp.eenet.ee  @ https 6 hours
renewed
ok
France  -  10 sites
cran.biotools.fr  @ http 3.2 days
renewed
ok
cran.biotools.fr  @ https 3.2 days
renewed
ok
ftp.igh.cnrs.fr  @ http 2.0 days
2 hours
ok
ftp.igh.cnrs.fr  @ https 2.0 days
3 hours
ok
mirror.ibcp.fr  @ http 21 hours
2 hours
ok
mirror.ibcp.fr  @ https 21 hours
2 hours
ok
cran.irsn.fr  @ http 7 hours
3 hours
ok
pbil.univ-lyon1.fr  @ https 2.0 days
2 hours
ok
cran.univ-paris1.fr  @ http 1.9 days
renewed
ok
cran.univ-paris1.fr  @ https 1.9 days
1 hour
ok
Germany
ftp.fau.de  @ https 4 hours
renewed
ok
ftp.gwdg.de  @ http 3 hours
2 hours
ok
ftp.gwdg.de  @ https 3 hours
renewed
ok
packages.othr.de  @ https 2.3 days
renewed
ok
cran.uni-muenster.de  @ http 2.0 days
renewed
ok
cran.uni-muenster.de  @ https 2.0 days
2 hours
ok
Greece
ftp.cc.uoc.gr  @ http 3.6 days
2 hours
ok
ftp.cc.uoc.gr  @ https 3.6 days
3 hours
ok
Hungary
cran.rapporter.net  @ http 3 hours
1 hour
ok
cran.rapporter.net  @ https 3 hours
2 hours
ok
Iceland
cran.hafro.is  @ http 24 hours
2 hours
ok
cran.hafro.is  @ https 24 hours
renewed
ok
Indonesia
repo.bppt.go.id  @ https 2.0 days
1 hour
ok
Iran
cran.um.ac.ir  @ http 2.3 days
1 hour
ok
cran.um.ac.ir  @ https 2.3 days
1 hour
ok
Ireland
ftp.heanet.ie  @ http 2.0 days
3 hours
ok
ftp.heanet.ie  @ https 2.0 days
1 hour
ok
Italy
cran.mirror.garr.it  @ http 5 hours
3 hours
ok
cran.stat.unipd.it  @ http 2.2 days
renewed
ok
cran.stat.unipd.it  @ https 2.2 days
renewed
ok
Japan
cran.ism.ac.jp  @ http 4 hours
3 hours
ok
cran.ism.ac.jp  @ https 3 hours
2 hours
ok
ftp.yz.yamagata-u.ac.jp  @ https 5 hours
1 hour
ok
Korea, Republic of
healthstat.snu.ac.kr  @ http 10 hours
1 hour
ok
cran.yu.ac.kr  @ https 1 hour
renewed
ok
cran.seoul.go.kr  @ https 2.8 days
1 hour
ok
cran.biodisk.org  @ http 2.6 days
renewed
ok
cran.biodisk.org  @ https 2.6 days
1 hour
ok
ftp.harukasan.org  @ https 10 hours
2 hours
ok
Malaysia
wbc.upm.edu.my  @ http 10 hours
3 hours
ok
wbc.upm.edu.my  @ https 10 hours
2 hours
ok
Mexico
www.est.colpos.mx  @ http 1.7 days
3 hours
ok
cran.itam.mx  @ http 2.0 days
renewed
ok
cran.itam.mx  @ https 2.0 days
1 hour
ok
New Zealand
cran.stat.auckland.ac.nz  @ http 9 hours
3 hours
ok
cran.stat.auckland.ac.nz  @ https 9 hours
2 hours
ok
Norway
cran.uib.no  @ http 1 hour
renewed
ok
cran.uib.no  @ https 5 hours
3 hours
ok
Philippines
cran.stat.upd.edu.ph  @ http 3 hours
2 hours
ok
cran.stat.upd.edu.ph  @ https 6 hours
3 hours
ok
Portugal
cran.radicaldevelop.com  @ http 24 hours
3 hours
ok
cran.dcc.fc.up.pt  @ http 24 hours
2 hours
ok
Serbia
fourdots.com  @ https 2.1 days
renewed
ok
Singapore
cran.stat.nus.edu.sg  @ http 7 hours
2 hours
ok
cran.stat.nus.edu.sg  @ https 7 hours
3 hours
ok
South Africa
cran.mirror.ac.za  @ http 29 hours
2 hours
ok
r.adu.org.za  @ http 6 hours
1 hour
ok
Spain
ftp.cixug.es  @ http 2.0 days
3 hours
ok
ftp.cixug.es  @ https 2.0 days
1 hour
ok
cran.rediris.es  @ http 8 hours
1 hour
ok
cran.rediris.es  @ https 8 hours
3 hours
ok
Sweden
ftp.acc.umu.se  @ http 2.1 days
2 hours
ok
ftp.acc.umu.se  @ https 2.1 days
renewed
ok
Switzerland
stat.ethz.ch  @ http 2.0 days
1 hour
ok
stat.ethz.ch  @ https 2.0 days
1 hour
ok
Taiwan
cran.csie.ntu.edu.tw  @ http 7 hours
1 hour
ok
ftp.yzu.edu.tw  @ http 17 hours
3 hours
ok
ftp.yzu.edu.tw  @ https 17 hours
2 hours
ok
Thailand
mirrors.psu.ac.th  @ http 4 hours
renewed
ok
Turkey
cran.ncc.metu.edu.tr  @ http 2.1 days
3 hours
ok
cran.ncc.metu.edu.tr  @ https 2.1 days
1 hour
ok
cran.pau.edu.tr  @ http 6 hours
1 hour
ok
cran.pau.edu.tr  @ https 6 hours
1 hour
ok
United Kingdom
www.stats.bris.ac.uk  @ http 7 hours
renewed
ok
www.stats.bris.ac.uk  @ https 7 hours
1 hour
ok
cran.ma.imperial.ac.uk  @ http 2.1 days
1 hour
ok
cran.ma.imperial.ac.uk  @ https 2.1 days
3 hours
ok
United States  -  26 sites
cran.mirrors.hoobly.com  @ http 4 hours
1 hour
ok
cran.revolutionanalytics.com  @ http 3 hours
2 hours
ok
cran.revolutionanalytics.com  @ https 27 hours
3 hours
ok
cran.cnr.berkeley.edu  @ http 1.9 days
3 hours
ok
cran.cnr.berkeley.edu  @ https 1.9 days
1 hour
ok
cran.case.edu  @ http 1.9 days
3 hours
ok
cran.case.edu  @ https 1.9 days
renewed
ok
lib.stat.cmu.edu  @ http 1 hour
renewed
ok
archive.linux.duke.edu  @ http 22 hours
2 hours
ok
mirror.las.iastate.edu  @ http 2.7 days
2 hours
ok
mirror.las.iastate.edu  @ https 2.7 days
1 hour
ok
ftp.ussg.iu.edu  @ http 21 hours
2 hours
ok
ftp.ussg.iu.edu  @ https 21 hours
3 hours
ok
rweb.crmda.ku.edu  @ http 1.6 days
renewed
ok
rweb.crmda.ku.edu  @ https 1.6 days
2 hours
ok
cran.mtu.edu  @ http 32 hours
renewed
ok
cran.mtu.edu  @ https 32 hours
1 hour
ok
cran.stat.ucla.edu  @ http 65.5 days
1 hour
ok
repo.miserver.it.umich.edu  @ https 20 hours
renewed
ok
mirrors.nics.utk.edu  @ http 2.8 days
3 hours
ok
mirrors.nics.utk.edu  @ https 2.8 days
2 hours
ok
cran.wustl.edu  @ http 23 hours
2 hours
ok
ftp.osuosl.org  @ http 9 hours
renewed
ok
ftp.osuosl.org  @ https 9 hours
1 hour
ok
cloud.r-project.org  @ http 2 hours
1 hour
ok
cloud.r-project.org  @ https 3 hours
2 hours
ok
Uruguay
espejito.fder.edu.uy  @ https 2.0 days
3 hours
ok
Venezuela
camoruco.ing.uc.edu.ve  @ http 4 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 160 successful, 0 failed
0 40 0
1 40 0
2 40 0
3 40 0

software

mirmon mirmon version 2.11 - Sat Jul 23 09:12:31 2016 - henkp