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

date:Mon Jun 1 04:06:47 2020 (UTC)
last check : Mon Jun 1 04:06:47 2020 (UTC)

age histogram

7 sites





 age → | ←  0 ≤ age ≤ 28 hours  → |  28h < age ≤ 52h   old   bad 
 97 sites  |  81 sites  |  7 sites   9 sites   0 sites 

each unit represents 0.4 mirror sites.

regions

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

report

97 sites in 47 regions
0 bad -- 7 older than 2.2 days -- 14 unreachable for more than 5 hours
last probes : 83 were ok, 14 had no time
mean mirror age is 1.7 days, std_dev 6.9 days, median 10 hours
CRAN/bin/windows/contrib/r-release 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  @ https 5 hours
2 hours
ok
Argentina
mirror.fcaglp.unlp.edu.ar  @ http 1 hour
renewed
ok
Australia
cran.csiro.au  @ https 8 hours
renewed
ok
mirror.aarnet.edu.au  @ https 32 hours
1 hour
ok
cran.curtin.edu.au  @ https 12 hours
3 hours
ok
cran.ms.unimelb.edu.au  @ https 10 hours
2 hours
ok
Austria
cran.wu.ac.at  @ https 3 hours
3 hours
ok
Belgium
lib.ugent.be  @ https 12 hours
2 hours
ok
www.freestatistics.org  @ https 24 hours
renewed
ok
Brazil
cran.fiocruz.br  @ https 6 hours
1 hour
ok
nbcgib.uesc.br  @ https 24 hours
3 hours
ok
cran-r.c3sl.ufpr.br  @ https 29 hours
2 hours
ok
brieger.esalq.usp.br  @ https 3 hours
2 hours
ok
vps.fmvz.usp.br  @ https 11 hours
renewed
ok
Bulgaria
ftp.uni-sofia.bg  @ https 3 hours
1 hour
ok
Canada
mirror.its.dal.ca  @ https 17 hours
1 hour
ok
muug.ca  @ https 7 hours
3 hours
ok
mirror.rcg.sfu.ca  @ https 5 hours
3 hours
ok
cran.utstat.utoronto.ca  @ http 4 hours
3 hours
ok
Chile
cran.dcc.uchile.cl  @ https 9 hours
3 hours
ok
cran.dme.ufro.cl  @ https 2.5 days
2 hours
ok
China
mirrors.e-ducation.cn  @ https 6 hours
1 hour
ok
mirror.lzu.edu.cn  @ https 9 hours
renewed
ok
mirrors.tongji.edu.cn  @ https 11.3 days
10.9 days
no time
mirrors.tuna.tsinghua.edu.cn  @ https 1 hour
renewed
ok
mirrors.ustc.edu.cn  @ https 9 hours
renewed
ok
mirror-hk.koddos.net  @ https 12 hours
2 hours
ok
Colombia
www.icesi.edu.co  @ https 20 hours
3 hours
ok
Costa Rica
mirror.uned.ac.cr  @ https 21 hours
3 hours
ok
Czech Republic
mirrors.nic.cz  @ https 18 hours
9 hours
no time
Denmark
mirrors.dotsrc.org  @ https 20 hours
1 hour
ok
Ecuador
mirror.epn.edu.ec  @ https 18 hours
2 hours
ok
mirror.cedia.org.ec  @ https 18 hours
2 hours
ok
El Salvador
cran.salud.gob.sv  @ http 3 hours
2 hours
ok
Estonia
ftp.eenet.ee  @ https 27 hours
3 hours
ok
France
cran.biotools.fr  @ https 7.3 days
1.8 days
no time
ftp.igh.cnrs.fr  @ https 2 hours
1 hour
ok
mirror.ibcp.fr  @ https 22 hours
1 hour
ok
cran.irsn.fr  @ http 8 hours
renewed
ok
pbil.univ-lyon1.fr  @ https 6 hours
3 hours
ok
Germany
ftp.fau.de  @ https 2 hours
renewed
ok
ftp.gwdg.de  @ https 4 hours
3 hours
ok
packages.othr.de  @ https 8 hours
renewed
ok
cran.uni-muenster.de  @ https 2 hours
renewed
ok
Greece
ftp.cc.uoc.gr  @ https 22 hours
1 hour
ok
Hungary
cran.rapporter.net  @ https 4 hours
3 hours
ok
Iceland
cran.hafro.is  @ https 25 hours
1 hour
ok
Indonesia
repo.bppt.go.id  @ https 2.0 days
1.9 days
no time
Iran
cran.um.ac.ir  @ https 9 hours
1 hour
ok
Ireland
ftp.heanet.ie  @ https 6 hours
2 hours
ok
Italy
cran.mirror.garr.it  @ http 2 hours
1 hour
ok
cran.stat.unipd.it  @ https 6 hours
renewed
ok
Japan
cran.ism.ac.jp  @ https 2 hours
1 hour
ok
ftp.yz.yamagata-u.ac.jp  @ https 1 hour
renewed
ok
Korea, Republic of
healthstat.snu.ac.kr  @ http 11 hours
1 hour
ok
cran.yu.ac.kr  @ https 5 hours
3 hours
ok
cran.seoul.go.kr  @ https 11 hours
2 hours
ok
cran.biodisk.org  @ https 15 hours
3 hours
ok
ftp.harukasan.org  @ https 11 hours
3 hours
ok
Malaysia
wbc.upm.edu.my  @ http 2.4 days
1.9 days
no time
Mexico
www.est.colpos.mx  @ http 61.7 days
61.7 days
no time
cran.itam.mx  @ https 24 hours
2 hours
ok
Morocco
mirror.marwan.ma  @ https 26 hours
2 hours
ok
New Zealand
cran.stat.auckland.ac.nz  @ https 10 hours
1 hour
ok
Norway
cran.uib.no  @ https 2 hours
renewed
ok
Philippines
cran.stat.upd.edu.ph  @ https 3 hours
1 hour
ok
Portugal
cran.radicaldevelop.com  @ https 4 hours
2 hours
ok
cran.dcc.fc.up.pt  @ http 28.0 days
27.4 days
no time
Russian Federation
cran.cmm.msu.ru  @ https 10 hours
3 hours
ok
South Africa
cran.mirror.ac.za  @ https 26 hours
2 hours
ok
Spain
ftp.cixug.es  @ https 2.0 days
1.8 days
no time
cran.rediris.es  @ https 5 hours
1 hour
ok
Sweden
ftp.acc.umu.se  @ https 15 hours
2 hours
ok
Switzerland
stat.ethz.ch  @ https 9 hours
3 hours
ok
Taiwan
cran.csie.ntu.edu.tw  @ https 8 hours
2 hours
ok
ftp.yzu.edu.tw  @ https 2.2 days
renewed
ok
Thailand
mirrors.psu.ac.th  @ http 5 hours
2 hours
ok
Turkey
cran.ncc.metu.edu.tr  @ https 2.2 days
1.9 days
no time
cran.pau.edu.tr  @ https 7 hours
renewed
ok
United Kingdom
www.stats.bris.ac.uk  @ https 8 hours
2 hours
ok
cran.ma.imperial.ac.uk  @ https 15 hours
11 hours
no time
United States  -  14 sites
cran.mirrors.hoobly.com  @ http 5 hours
renewed
ok
cran.revolutionanalytics.com  @ https 4 hours
1 hour
ok
cran.case.edu  @ https 2.0 days
1.9 days
no time
lib.stat.cmu.edu  @ http 1 hour
renewed
ok
archive.linux.duke.edu  @ http 22 hours
3 hours
ok
mirror.las.iastate.edu  @ https 2.8 days
1.8 days
no time
ftp.ussg.iu.edu  @ http 21 hours
renewed
ok
rweb.crmda.ku.edu  @ https 23 hours
renewed
ok
cran.mtu.edu  @ https 1.9 days
1.8 days
no time
repo.miserver.it.umich.edu  @ https 20 hours
3 hours
ok
mirrors.nics.utk.edu  @ https 1.8 days
1.8 days
no time
cran.wustl.edu  @ http 23 hours
1 hour
ok
ftp.osuosl.org  @ https 10 hours
1 hour
ok
cloud.r-project.org  @ https 2 hours
renewed
ok
Uruguay
espejito.fder.edu.uy  @ https 5 hours
3 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 83 successful, 14 failed
0 21 14
1 20 0
2 21 0
3 21 0

software

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