the status of OpenVZ mirrors

meta

• The unstable mirrors were retired in the last 100 days.
• A retired mirror is re-added, when it has been up-to-date for 14 days.
• OpenVZ → stable mirrors (log)
• OpenVZ → unstable mirrors (log)
• How to setup an OpenVZ mirror

age histogram

↑ 2 sites ↓  age →  | ←  0 ≤ age ≤ 25 hours  → |  25h < age ≤ 49h   old   bad   6 sites  |  0 sites  |  0 sites   6 sites   0 sites

each unit represents 0.1 mirror sites.

regions

 au   bd   nz   ro 

report

6 sites in 4 regions
0 bad -- 6 older than 2.0 days -- 2 unreachable for more than 2 hours
last probes : 4 were ok, 2 had no time
mean mirror age is 349.9 days, std_dev 433.8 days, median 81.3 days
OpenVZ site -- home	type	mirror age, daily stats	last probe, probe stats	last stat
Australia
melbourneitmirror.net::openvz/  @	rsync	909.7 days	29.4 days	no time
openvz.melbourneitmirror.net  @	http	909.7 days	29.5 days	no time
Bangladesh
mirror.dhakacom.com  @	http	86.3 days	renewed	ok
New Zealand
ftp.wicks.co.nz  @	http	41.4 days	renewed	ok
Romania
mirrors.m247.ro  @	http	76.2 days	renewed	ok
mirrors.m247.ro::openvz/  @	rsync	76.2 days	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	24h + 1h	0	min_sync + max_poll
oldish	24h + 1h	48h + 1h	min_sync + max_poll	max_sync + max_poll
old	48h + 1h	∞	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, 2 failed
0	4	2

software

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