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 2025-12-06 01:23 100.0% 0:46 0.93 0.84 2.6 Details
https://mirrors.ustc.edu.cn/archlinux/ https China Yes Yes 2025-12-06 01:23 100.0% 0:45 1.70 0.90 3.4 Details
rsync://rsync.mirrors.ustc.edu.cn/archlinux/ rsync China Yes Yes 2025-12-06 01:23 98.2% 0:46 3.89 1.04 5.8 Details

Error Log

Mirror URL Protocol Country Error Message Last Occurred Occurrences (last 168 hours)
rsync://rsync.mirrors.ustc.edu.cn/archlinux/ rsync China @ERROR: max connections (60) reached -- try again later
rsync error: error starting client-server protocol (code 5) at main.c(1850) [Receiver=3.4.1]		 2025-12-05 17:06 7 details
https://mirrors.ustc.edu.cn/archlinux/ https China Connection timed out. 2025-12-03 06:56 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.