Outage #478

Information

Begins at:	2018-10-18 03:00:00 CEST
Duration:	60 minutes
Type:	maintenance
State:	resolved
Impact:	network
Affected systems:	Location Praha Location Playground Location Praha Storage Node vpsadmin1.prg Node node1.prg Node node2.prg Node node3.prg Node node4.prg Node node5.prg Node node6.prg Node node7.prg Node node8.prg Node node9.prg Node node10.prg Node node11.prg Node node12.prg Node node13.prg Node node14.prg Node node15.prg Node node16.prg Node backuper.prg Node nasbox.prg Node node1.pgnd Node node1.stg
Summary:
	English: Networking firmware upgrades
	Česky: Upgrade firmwaru sitovych prvku
Description:
	English: Master DC is going to update their Dell gear between 3:00 and 3:30 AM, we're going to do the same to our Dell switches (should affect only staging from then on, until we put it on our edge as well). In reality this means periods of packet loss - or a few short full connectivity losses. No reboots of VPS-hosting servers are planned nor needed.
	Česky: V Master DC budou mezi 3:00 a 3:30 rano upgradovat firmware na svych Dell switchich - my budeme upgradovat nase po nich. Nas upgrade zasahne jenom staging, jelikoz na okraji site jeste Delly nemame a Mikrotiky v jejich stavu bezpecnosti a dulezitosti v centru nasi site musim casto upgradovat okamzite... Znamena to realne sem-tam packet loss prolinany kratkymi par minutovymi uplnymi vypadkami konektivity v prubehu prvni pul hodiny pro vsechny, bliz ke ctvrte jenom pro staging. Zadne rebooty hostovacich masin netreba, vsechno jinak pojede dal.
Handled by:	Pavel Šnajdr

Updates

Date	Summary	Reported by
2018-10-10 13:38:57 CEST		Pavel Šnajdr
State: announced
2018-10-18 10:05:16 CEST		Jakub Skokan
State: resolved