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 2018-05-22 02:49 100.0% 0:31 0.63 0.42 1.6 Details
https://mirrors.ustc.edu.cn/archlinux/ https China Yes Yes 2018-05-22 02:49 98.5% 0:31 1.61 1.10 3.3 Details
rsync://mirrors.ustc.edu.cn/archlinux/ rsync China Yes Yes 2018-05-22 02:49 96.9% 0:32 4.64 2.56 8.0 Details

Error Log

Mirror URL Protocol Country Error Message Last Occurred Occurrences (last 168 hours)
rsync://mirrors.ustc.edu.cn/archlinux/ rsync China [Receiver] io timeout after 10 seconds -- exiting
rsync error: timeout in data send/receive (code 30) at io.c(195) [Receiver=3.1.3]
2018-05-22 02:03 4 details
https://mirrors.ustc.edu.cn/archlinux/ https China _ssl.c:645: The handshake operation timed out 2018-05-22 02:03 1 details
rsync://mirrors.ustc.edu.cn/archlinux/ rsync China rsync error: timeout waiting for daemon connection (code 35) at socket.c(281) [Receiver=3.1.3] 2018-05-21 23:09 1 details
rsync://mirrors.ustc.edu.cn/archlinux/ rsync China [Receiver] io timeout after 11 seconds -- exiting
rsync error: timeout in data send/receive (code 30) at io.c(195) [Receiver=3.1.3]
2018-05-19 19:35 1 details
rsync://mirrors.ustc.edu.cn/archlinux/ rsync China @ERROR: max connections (30) reached -- try again later
rsync error: error starting client-server protocol (code 5) at main.c(1657) [Receiver=3.1.3]
2018-05-18 04:00 3 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.