On 21/04/16 18:01, Judit Flo Gaya wrote:
On 04/20/2016 05:41 PM, Judit Flo Gaya wrote:
Hi,
On 4/20/16 14:23, Anssi Johansson wrote:
20.4.2016, 20.43, Judit Flo Gaya kirjoitti:
Hi,
For quite some time now, we've not been receiving updates on our public mirror (http://mirrors.seas.harvard.edu/centos). It seems like we no longer have access to the information.
receiving file list ... done ./ TIME dir_sizes filelist.gz timestamp.txt io timeout after 603 seconds -- exiting rsync error: timeout in data send/receive (code 30) at io.c(200) [receiver=3.0.6] rsync: connection unexpectedly closed (4153066 bytes received so far) [generator] rsync error: error in rsync protocol data stream (code 12) at io.c(600) [generator=3.0.6]
Could you please verify that we are allowed to rsync, the ip is nat one: 140.247.173.13.
This kind of looks like the problem could be at the msync.centos.org side. If your IP address wasn't allowed, you would not be able to sync even those timestamp files.
When you sync, you should be shown the server's name, such as centoso6: "msync.CentOS.org rsync service (centoso6)". Please tell us the server name that gave you the error message you mentioned.
I hope you are syncing fro us-msync.centos.org instead of some specific server. msync.c.o, eu-msync.c.o and us-msync.c.o point to a number of msync servers, and that list is updated periodically to reflect any new or removed servers. _______________________________________________ CentOS-mirror mailing list CentOS-mirror@centos.org https://lists.centos.org/mailman/listinfo/centos-mirror
I thought that too, but... I am syncing to the us-msync, yes. Please find attached the logs from today, the names of the servers where: msync.CentOS.org rsync service (centosq4) msync.CentOS.org rsync service (centosi6) msync.CentOS.org rsync service (centosv)
This is cron # CentOS gets synced 4 times/day. Debuginfo hits a different server, so # it's okay to do it simultaneously. 30 */6 * * * mirror /srv/mirror-scripts/bin/mirror centos > /dev/null 30 */6 * * * mirror /srv/mirror-scripts/bin/mirror centos-debuginfo > /dev/null
Producing: /usr/bin/rsync -vrltH --partial --delay-updates --delete-after --delete-excluded --stats --timeout=600 --exclude=.snapshot/ rsync://us-msync.centos.org/CentOS /misc/mirrors-rw/centos
Thanks for your help, j
If it's helpful, here are some more complaining servers, same error always: msync.CentOS.org rsync service (centosc5) msync.CentOS.org rsync service (centosm7) msync.CentOS.org rsync service (centosq4) msync.CentOS.org rsync service (centosy6) msync.CentOS.org rsync service (centosl7) msync.CentOS.org rsync service (centosd7)
Well, can you investigate also at your side if something it saturating the IO subsystem ? Not sure if the " io timeout after 603 seconds -- exiting" is coming from your node or from one of our nodes (as that would seem strange if that was the case for all of them, as then all external mirrors will be invalidated too because they'd not be able to sync from us either) One interesting thing to investigate at your firewall/gw is the outgoing IP, as I see this ; connect from pool-computing-servers.seas.harvard.edu (140.247.173.57) (while you mention 140.247.173.13) so a network setting at the firewall level stopping network connections that seems idle (during the "building file list step", last thing I see in our logs)