the status of CentOS Beta mirrors

age histogram

↑ 5 sites ↓  age →  | ←  0 ≤ age ≤ 28 hours  → |  28h < age ≤ 52h   old   bad   15 sites  |  1 site  |  0 sites   14 sites   0 sites

each unit represents 0.3 mirror sites.

regions

 centos   cn   cz   de   fr   pl   se   sg   uk   us 

report

15 sites in 10 regions
0 bad -- 14 older than 2.2 days -- 11 unreachable for more than 5 hours
last probes : 4 were ok, 1 had 'ICY', 10 had no time
CentOS Beta site -- home	type	mirror age, daily stats	last probe, probe stats	last stat
centos
beta-syncj.centos.org  @	http	30 minutes	renewed	ok
beta-synco.centos.org  @	http	109.0 days	109.0 days	'ICY'
china
centos-beta.candishosting.com.cn  @	http	1068.0 days	1032.1 days	no time
czech republic
centos-beta.sh.cvut.cz  @	http	970.8 days	970.4 days	no time
centos-beta.mirror.karneval.cz  @	http	972.7 days	762.9 days	no time
france
centos-beta.nanardon.zarb.org  @	http	516.2 days	516.2 days	no time
germany
centos-beta.lisas.de  @	http	1041.8 days	1041.8 days	no time
poland
centos-beta.politechnika.lublin.pl  @	http	862.4 days	862.3 days	no time
singapore
mirror.averse.net  @	http	223.8 days	223.5 days	no time
sweden
betamirror.nsc.liu.se  @	http	840.2 days	renewed	ok
united kingdom
beta.centos.mirrorservice.org  @	http	109.0 days	1 hour	ok
united states
centos-beta.mirror.chpc.utah.edu  @	http	108.9 days	renewed	ok
mirror.cs.vt.edu  @	http	860.3 days	706.1 days	no time
centos-beta.mirror.gflug.net  @	http	1000.0 days	981.0 days	no time
centos-beta.mirror.steadfast.net  @	http	860.3 days	327.8 days	no time

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	4 successful, 11 failed
0	3	11
1	1	0

software

	$Id: mirmon,v 1.36 2004/12/28 17:54:10 henkp Exp $