mirror March 2021

mirror@lists.centos.org

26 participants
27 discussions

AltArch mirror geographical coverage, need more mirrors outside US/EU
by Anssi Johansson 02 Mar '23

02 Mar '23

Hi, we're looking to extend the geographical coverage of CentOS AltArch mirrors a bit. For those who don't know, the Alternative Architecture SIG produces CentOS 7 for all kinds of odd architectures such as aarch64, armhfp, i386, power9, ppc64 and ppc64le. We have a separate list of mirrors providing AltArch content at https://www.centos.org/download/altarch-mirrors/ and if you have a look at that list, you will notice that there are several mirrors from Europe and U.S., but less from other regions. We're currently in the process of shifting AltArch-related traffic from mirror.centos.org to external mirrors. Most of those mirror.centos.org nodes double as msync nodes, and by directing users to use external mirrors instead of mirror.c.o, more bandwidth would be available for syncing external mirrors. In addition to the saved bandwidth, many of the external mirrors have much more bandwidth than msync.c.o nodes, so the end users will also see a benefit. If the existing AltArch mirrors have a look at their traffic stats, they will probably notice that there hasn't been much AltArch traffic. That will see a slight increase soon, though. We will soon push out updated centos-release packages for AltArch that will use mirrorlist.c.o to find a nearby external mirror, instead of the currently configured mirror.centos.org. The old mirror crawler only checked main architecture repos (and only a subset of those), but the current mirror crawler will check main architectures and AltArch architectures, and all the repositories that are active. Some AltArch .iso download links have also been changed to point to isoredirect.c.o, which has a newly added capacity to redirect AltArch .iso image requests to external mirrors. The remaining AltArch .iso redirects to external mirrors will be done prior to CentOS 7.6.18xx release. That said, I don't expect AltArch to generate significant additional traffic compared to the main architectures. My primary concern here is the geographical coverage, ie. the number of countries represented. Let's say that it'd be nice if there were mirrors from a handful of countries from each continent. If there isn't yet an AltArch mirror in your country and you think your mirror could close a "gap", please consider mirroring AltArch as well. At the moment AltArch consumes around 100 GB of disk space. Please note that when CentOS 7.6.18xx gets released, both 7.5.1804 and 7.6.18xx will be kept on mirrors for a while, thus temporarily doubling the disk space required. Another technical point is that if you start mirroring AltArch, the content must be available in a different directory (and thus at a different URL) than the main content. One common convention is to have directories "centos" and "centos-altarch". You will also need to invoke rsync twice; first for the main content (as before) and then for the AltArch content at rsync://msync.centos.org/altarch/ Although all current CentOS mirrors can already access the above msync.c.o module for AltArch, it would be nice if you could do your initial rsync from some other external mirrors listed on https://www.centos.org/download/altarch-mirrors/ , even if the nearest external mirror providing AltArch over rsync isn't exactly nearby. Once you have done an initial sync from an external mirror, you can switch to doing incremental syncs from rsync://msync.centos.org/altarch/ Once you are done, please provide the http/https/rsync URLs to your mirrored AltArch content so those could be added to the list. Thanks for reading this far, and thanks for all the bandwidth!

6 12

New mirror Sweden
by Mattias Björlin 07 May '22

07 May '22

HTTP: http://ftpmirror.infania.net/pub/CentOS/ HTTPS: https://ftpmirror.infania.net/pub/CentOS/ RSYNC: rsync://ftpmirror.infania.net/CentOS/ Sync schedule: Every 4 hrs Bandwidth: 100 Location: Sweden Sponsor: Infania Networks Sponsor URL: https://www.infania.net/ IPv4 address to authorize:194.132.225.213 IPv6 address to authorize: Email contact: mirror(a)infania.net Mirroring AltArch: no

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New mirror in United States
by David Guo 29 Oct '21

29 Oct '21

Hello, Our new mirror in Fremont, CA launched. HTTP: http://mirrors.xtom.com/centos/ http://mirrors.xtom.com/centos-altarch/ Sync schedule: Every 4 hrs Bandwidth: 10 Gbps Location: Fremont, CA Sponsor: xTom Sponsor URL: https://xtom.com/ IPv4 address to authorize: 23.144.160.2 IPv6 address to authorize: 2604:eb40::a Email contact: mirror(a)xtom.com Mirroring AltArch : Yes Regards, David

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New Public Mirror Site in China
by TUNA mirror-admin 26 Jun '21

26 Jun '21

Hi there, I'm the administrator of TUNA mirror site. We've been serving as a public centos mirror for a few years, but we never announced this to the centos community. We request being added to the CentOS public mirror list. The detailed info of our mirror site is attached below. HTTP: http://mirrors.tuna.tsinghua.edu.cn/centos/ HTTPS: https://mirrors.tuna.tsinghua.edu.cn/centos/ RSYNC: rsync://mirrros.tuna.tsinghua.edu.cn/centos/ Sync schedule: Every 4 hrs Bandwidth: 1000Mbps Location: Beijing, P.R.China Sponsor: Tsinghua University Spnsor URL: http://www.tsinghua.edu.cn/ IP: 2402:f000:1:416:166:111:206:63 166.111.206.63 Email contact: mirrors(a)tuna.tsinghua.edu.cn Mirroring AltArch: no Cheers, Justin Wong

4 9

Centos mirror by VSYS HOSTING
by mirrors＠vsys.host 11 Apr '21

11 Apr '21

HTTP: http://mirror.vsys.host/centos/ HTTPS: https://mirror.vsys.host/centos/ Sync schedule: Every 4 hrs Bandwidth: 10 Gbps Location: Kiev, Ukraine Sponsor: VSYS HOSTING Sponsor URL: https://vsys.host/ IPv4 address to authorize: 176.119.25.254 IPv6 address to authorize: 2a09:2dc0:0:20::1 Email contact: mirrors(a)vsys.host Mirroring AltArch: no

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[CLOUDHOSTING2021033110005203] CentosPublicMirror CloudHosting.lv
by CloudHosting Info Team 08 Apr '21

08 Apr '21

HTTP: http://centos.cloudhosting.lv/ Sync schedule: Every 4 hrs Bandwidth: 1GBps Location: EU, Latvia, Riga Sponsor: CloudHosting SIA Sponsor URL: https://www.cloudhosting.lv/ IPv4 address to authorize: 91.220.43.19 Email contact: info(a)cloudhosting.lv Mirroring AltArch: no -- Ilmars Tilks CloudHosting SIA - IT Solutions & Data Center Services Office: +371 66 66 29 69 Office: +371 28 32 82 28 Email: info(a)cloudhosting.lv Web: https://www.cloudhosting.lv --

2 2

Offer new US mirror, but use Cloudflare for proxy?
by Russell Jones 02 Apr '21

02 Apr '21

Hello admin, I would like to offer a new US CentOS mirror, but I will need to use Cloudflare to proxy the requests. I have a gigabit up/down connection that will be stable, however the ATT provided gateway/router/modem combo chokes on a large amount of different IP addresses coming in at once. I have found that if I route the traffic through Cloudflare, it can handle the 200 or so unique IP's Cloudflare uses without an issue. I am currently hosting EPEL and Fedora Buffet public mirrors without any problems this way. Any issues with this setup? Thanks!

4 5

Hosting90.cz mirror transformed to webglobe.com
by Jiří Luňáček 31 Mar '21

31 Mar '21

Dear all. Following Hosting90 acquisition by Webglobe, s.r.o. we have merged our mirror sites into a single server with higher bandwidth. The original URL (http://mirror.hosting90.cz/centos <http://mirror.hosting90.cz/centos>) remains available Please find new mirror information below Best regards. Jiri Lunacek HTTP: http://mirror-prg.webglobe.com/centos/ HTTPS: https://mirror-prg.webglobe.com/centos/ RSYNC: rsync://mirror-prg.webglobe.com/centos/ Sync schedule: Every 4 hrs Bandwidth: 10Gbit Location: DC7, Prague, Czech Republic Sponsor: Webglobe, s.r.o. Sponsor URL: http://wygroup.io <http://wygroup.io/> IPv4 address to authorize: 62.109.128.228 IPv6 address to authorize: 2001:1ab0:7e1f:1:455:c7ff:fe0b:814b Email contact: noc(a)wygroup.io Mirroring AltArch: no

2 1

Update new sponsor
by Nguyễn Minh Hải 31 Mar '21

31 Mar '21

Dear all, Please help me update Sponsor from Cloudfly to CloudFly. Thanks! From: Nguyễn Minh Hải [mailto:hainm@cloudfly.vn] Sent: Tuesday, March 16, 2021 7:50 AM To: 'centos-mirror(a)centos.org' Subject: Create new mirror! Dear all, We create new mirror: HTTP: http://mirrors.cloudfly.vn/centos/ HTTPS: https://mirrors.cloudfly.vn/centos/ Sync schedule: Every 4 hrs Bandwidth: 1Gbps Location: Hanoi, Vietnam Sponsor: Cloudfly Sponsor URL: https://cloudfly.vn/ IPv4 address to authorize: 103.75.184.2 IPv6 address to authorize: No Email contact: support(a)cloudfly.vn <mailto:support@cloudfly.vn> Mirroring AltArch: No

2 1

UK Dedicated Servers HTTPS
by Liam Fleet 31 Mar '21

31 Mar '21

Hello We are now able to offer https for our mirroring. HTTPS: https://mirror.cov.ukservers.com/centos/ Kind regards Liam -- Liam Fleet UK Dedicated Servers Limited 0800 610 1 620 www.ukservers.com

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mirror March 2021