The labsdb1001 reboot is happening soon, in ~25 minutes. On Fri, Oct 27, 2017 at 5:05 PM, Bryan Davis <[email protected]> wrote:
> labsdb1001.eqiad.wmnet (aka c1.labsdb) will be rebooted at 2017-10-30 > 14:30 UTC for kernel updates > (<https://phabricator.wikimedia.org/T168584>). > > Normal usage of the *.labsdb databases should experience only limited > interruption as DNS is changed to point to the labsdb1003.eqiad.wmnet > (aka c3.labsdb). The c1.labsdb service name will *not* be updated > however, so tools hardcoded to that service name will be interrupted > until the reboot is complete. > > There is a possibility of catastrophic hardware failure in this > reboot. There will be no way to recover the server or the data it > currently hosts if that happens. Tools that are hosting self-created > data on c1.labsdb *will* lose that data if there is hardware failure. > If you are unsure if your tool is hosting data on c1.labsdb, you can > check at <https://tools.wmflabs.org/tool-db-usage/>. > > This reboot is an intermediate step before the complete shutdown of > the server on Wednesday 2017-12-13. See > <https://wikitech.wikimedia.org/wiki/Wiki_Replica_c1_and_c3_shutdown> > for more information. > > Bryan (on behalf of the Wikimedia Cloud Services and DBA teams) > -- > Bryan Davis Wikimedia Foundation <[email protected]> > [[m:User:BDavis_(WMF)]] Manager, Cloud Services Boise, ID USA > irc: bd808 v:415.839.6885 x6855 > > _______________________________________________ > Wikimedia Cloud Services announce mailing list > [email protected] (formerly > [email protected]) > https://lists.wikimedia.org/mailman/listinfo/cloud-announce > _______________________________________________ > Wikimedia Cloud Services mailing list > [email protected] (formerly [email protected]) > https://lists.wikimedia.org/mailman/listinfo/cloud -- --Madhu :)
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