Mirror Details: ustc.edu.cn

Name: ustc.edu.cn
Tier: Tier 1
Has ISOs: Yes

Available URLs

Mirror URL Protocol Country IPv4 IPv6 Last Sync Completion % μ Delay (hh:mm) μ Duration (s) σ Duration (s) Score Details
http://mirrors.ustc.edu.cn/archlinux/ http China Yes Yes 2026-07-29 05:41 100.0% 0:33 1.23 0.83 2.6 Details
https://mirrors.ustc.edu.cn/archlinux/ https China Yes Yes 2026-07-29 05:41 100.0% 0:33 2.15 0.99 3.7 Details
rsync://rsync.mirrors.ustc.edu.cn/archlinux/ rsync China Yes Yes 2026-07-29 05:41 84.4% 0:34 6.26 2.25 10.8 Details

Error Log

Mirror URL Protocol Country Error Message Last Occurred Occurrences (last 168 hours)
rsync://rsync.mirrors.ustc.edu.cn/archlinux/ rsync China rsync subprocess killed after 15.0 seconds 2026-07-28 23:32 42 details
rsync://rsync.mirrors.ustc.edu.cn/archlinux/ rsync China rsync: getaddrinfo: rsync.mirrors.ustc.edu.cn 873: Name or service not known
rsync error: error in socket IO (code 10) at clientserver.c(141) [Receiver=3.4.4]		 2026-07-25 19:38 1 details

Mirror Status Charts

Periodic checks of the mirrors are done from various geographic locations, IP addresses, and using IPv4 or IPv6. These results are summarized in graphical form below.