the status of CRAN mirrors

date:Wed Oct 20 10:06:01 2021 (UTC)
last check : Wed Oct 20 10:06:01 2021 (UTC)

age histogram

14 sites





 age → | ←  0 ≤ age ≤ 28 hours  → |  28h < age ≤ 52h   old   bad 
 108 sites  |  99 sites  |  5 sites   4 sites   0 sites 

units represent one mirror site.

regions

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

report

108 sites in 50 regions
0 bad -- 4 older than 2.2 days -- 2 unreachable for more than 5 hours
last probes : 106 were ok, 2 had no time
mean mirror age is 3.5 days, std_dev 23.2 days, median 8 hours
CRAN site -- home type mirror age,
daily stats
last probe,
probe stats
last stat
asia
cran.asia  @ https 8 hours
3 hours
ok
Algeria
cran.usthb.dz  @ https 35 hours
1 hour
ok
Argentina
mirror.fcaglp.unlp.edu.ar  @ http 1 hour
renewed
ok
Australia
cran.csiro.au  @ https 15 hours
renewed
ok
mirror.aarnet.edu.au  @ https 6 hours
renewed
ok
cran.curtin.edu.au  @ https 18 hours
3 hours
ok
cran.ms.unimelb.edu.au  @ https 17 hours
3 hours
ok
Austria
cran.wu.ac.at  @ https 1 hour
1 hour
ok
Belgium
ftp.belnet.be  @ https 13 hours
3 hours
ok
www.freestatistics.org  @ https 6 hours
1 hour
ok
Brazil
cran.fiocruz.br  @ https 7 hours
1 hour
ok
nbcgib.uesc.br  @ https 7 hours
3 hours
ok
cran-r.c3sl.ufpr.br  @ https 7 hours
3 hours
ok
brieger.esalq.usp.br  @ https 9 hours
2 hours
ok
vps.fmvz.usp.br  @ https 5 hours
3 hours
ok
Bulgaria
ftp.uni-sofia.bg  @ https 5 hours
1 hour
ok
Canada
mirror.its.dal.ca  @ https 107.0 days
3 hours
ok
muug.ca  @ https 5 hours
1 hour
ok
mirror.rcg.sfu.ca  @ https 3 hours
renewed
ok
mirror.csclub.uwaterloo.ca  @ https 6 hours
1 hour
ok
cran.pacha.dev  @ https 32 hours
2 hours
ok
utstat.toronto.edu  @ https 10 hours
3 hours
ok
Chile
cran.dcc.uchile.cl  @ https 2.2 days
renewed
ok
cran.dme.ufro.cl  @ https 4 hours
renewed
ok
China  -  10 sites
mirrors.e-ducation.cn  @ https 12 hours
2 hours
ok
mirrors.bfsu.edu.cn  @ https 6 hours
2 hours
ok
mirror.lzu.edu.cn  @ https 15 hours
3 hours
ok
mirrors.nju.edu.cn  @ https 13 hours
2 hours
ok
mirrors.sjtug.sjtu.edu.cn  @ https 10 hours
1 hour
ok
mirrors.sustech.edu.cn  @ https 1 hour
renewed
ok
mirrors.tongji.edu.cn  @ https 14 hours
renewed
ok
mirrors.tuna.tsinghua.edu.cn  @ https 5 hours
2 hours
ok
mirrors.ustc.edu.cn  @ https 15 hours
3 hours
ok
mirror-hk.koddos.net  @ https 6 hours
1 hour
ok
Colombia
www.icesi.edu.co  @ https 5 hours
1 hour
ok
Costa Rica
mirror.uned.ac.cr  @ https 3 hours
2 hours
ok
Cyprus
mirror.library.ucy.ac.cy  @ https 16 hours
1 hour
ok
Czech Republic
mirrors.nic.cz  @ https 9 hours
1 hour
ok
Denmark
mirrors.dotsrc.org  @ https 26 hours
2 hours
ok
Ecuador
mirror.epn.edu.ec  @ https 24 hours
1 hour
ok
mirror.cedia.org.ec  @ https 24 hours
2 hours
ok
El Salvador
cran.salud.gob.sv  @ http 9 hours
1 hour
ok
Estonia
ftp.eenet.ee  @ https 1.7 days
renewed
ok
France
cran.biotools.fr  @ https 13 hours
1 hour
ok
ftp.igh.cnrs.fr  @ https 6.1 days
6.0 days
no time
mirror.ibcp.fr  @ https 29 hours
3 hours
ok
cran.irsn.fr  @ https 14 hours
1 hour
ok
pbil.univ-lyon1.fr  @ https 1 hour
renewed
ok
Germany
mirror.clientvps.com  @ https 7 hours
1 hour
ok
mirror.dogado.de  @ https 2 hours
renewed
ok
ftp.fau.de  @ https 4 hours
2 hours
ok
ftp.gwdg.de  @ https 6 hours
2 hours
ok
packages.othr.de  @ https 14 hours
renewed
ok
cran.uni-muenster.de  @ https 8 hours
2 hours
ok
Greece
ftp.cc.uoc.gr  @ https 4 hours
1 hour
ok
Hungary
cran.rapporter.net  @ https 10 hours
1 hour
ok
Iceland
cran.hafro.is  @ https 7 hours
renewed
ok
India
mirror.niser.ac.in  @ https 13 hours
3 hours
ok
Indonesia
repo.bppt.go.id  @ https 24 hours
renewed
ok
Iran
cran.um.ac.ir  @ https 14 hours
renewed
ok
Ireland
ftp.heanet.ie  @ https 6 hours
3 hours
ok
Italy
cran.mirror.garr.it  @ https 10 hours
3 hours
ok
cran.stat.unipd.it  @ https 12 hours
2 hours
ok
Japan
cran.ism.ac.jp  @ https 4 hours
3 hours
ok
ftp.yz.yamagata-u.ac.jp  @ https 3 hours
2 hours
ok
Korea, Republic of
healthstat.snu.ac.kr  @ http 217.7 days
217.0 days
no time
cran.yu.ac.kr  @ https 5 hours
3 hours
ok
cran.seoul.go.kr  @ https 18 hours
renewed
ok
cran.biodisk.org  @ https 13 hours
3 hours
ok
ftp.harukasan.org  @ https 11 hours
2 hours
ok
Malaysia
mirrors.upm.edu.my  @ https 2 hours
1 hour
ok
Mexico
www.est.colpos.mx  @ https 6 hours
renewed
ok
cran.itam.mx  @ https 7 hours
1 hour
ok
Morocco
mirror.marwan.ma  @ https 8 hours
2 hours
ok
Netherlands
mirror.lyrahosting.com  @ https 2.5 days
3 hours
ok
New Zealand
cran.stat.auckland.ac.nz  @ https 7 hours
renewed
ok
Norway
cran.uib.no  @ https 4 hours
3 hours
ok
Philippines
cran.stat.upd.edu.ph  @ https 19 hours
3 hours
ok
Portugal
cran.radicaldevelop.com  @ https 10 hours
3 hours
ok
Russian Federation
cran.cmm.msu.ru  @ https 16 hours
2 hours
ok
mirror.truenetwork.ru  @ https 6 hours
renewed
ok
South Africa
cran.mirror.ac.za  @ https 8 hours
1 hour
ok
Spain
ftp.cixug.es  @ https 7 hours
3 hours
ok
cran.rediris.es  @ https 5 hours
3 hours
ok
Sweden
ftpmirror1.infania.net  @ https 12 hours
1 hour
ok
ftp.acc.umu.se  @ https 9 hours
2 hours
ok
Switzerland
stat.ethz.ch  @ https 6 hours
renewed
ok
Taiwan
cran.csie.ntu.edu.tw  @ https 8 hours
2 hours
ok
Thailand
mirrors.psu.ac.th  @ http 11 hours
3 hours
ok
Turkey
cran.gedik.edu.tr  @ https 16 hours
renewed
ok
cran.ncc.metu.edu.tr  @ https 2 hours
renewed
ok
cran.pau.edu.tr  @ https 2 hours
renewed
ok
United Kingdom
www.stats.bris.ac.uk  @ https 14 hours
2 hours
ok
cran.ma.imperial.ac.uk  @ https 9 hours
renewed
ok
United States  -  13 sites
cran.mirrors.hoobly.com  @ https 5 hours
1 hour
ok
cran.microsoft.com  @ https 10 hours
renewed
ok
cran.case.edu  @ https 6 hours
2 hours
ok
lib.stat.cmu.edu  @ http 3 hours
2 hours
ok
archive.linux.duke.edu  @ https 5 hours
2 hours
ok
mirror.las.iastate.edu  @ https 24 hours
renewed
ok
ftp.ussg.iu.edu  @ http 6 hours
1 hour
ok
rweb.crmda.ku.edu  @ https 6 hours
1 hour
ok
repo.miserver.it.umich.edu  @ https 3 hours
2 hours
ok
mirrors.nics.utk.edu  @ https 2 hours
renewed
ok
cran.wustl.edu  @ http 6 hours
3 hours
ok
ftp.osuosl.org  @ https 4 hours
1 hour
ok
cloud.r-project.org  @ https 4 hours
2 hours
ok
Uruguay
espejito.fder.edu.uy  @ https 3 hours
1 hour
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 106 successful, 2 failed
0 27 2
1 28 0
2 25 0
3 26 0

software

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