Datum a čas: 2020-10-22 01:05 CEST Očekavaná délka: 120 minut Oznámení se týká serverů: node1.prg, node7.prg, node12.prg, node13.prg Typ odstávky: maintenance Důvod: výměna CPU Odstávku řeší: Martin Myška
výměna CPU za výkonnější E5-2670V2
ENGLISH: Date and time: 2020-10-22 01:05 CEST Expected duration: 120 minutes Affected systems: node1.prg, node7.prg, node12.prg, node13.prg Maintenance type: maintenance Reason: CPU upgrade Handled by: Martin Myška
CPU upgrade to E5-2670V2
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Stav: announced -> closed
Popis: node13: problem s hw, upgrade odlozen
node13 ma problem s deskou, 4 DIMM sloty nefunguji poradne. Node nabehl s -64G RAM, naplanovavame migrace pryc. Node vypada bezet stabilne, migrace by mela byt tedy hlavne preventivni + pripravou na dalsi HW servis.
Zbytek upgrade jsme museli odlozit, node13 nam trval moc dlouho. Omlouvame se za zbytecne rebooty na ostatnich nodach, necekali jsme tak dlouhe reseni problemu.
Nahlásil: Pavel Šnajdr
ENGLISH: State: announced -> closed
Summary: node13: hw problem encountered, upgrade postponed
node13 encountered a problem with the motherboard, 4 DIMM slots are not working properly. The node is up with -64G RAM, migrations are being planned to empty the node. The node appears to run stable, this should be just a precaution and a preparation step for further HW service.
The upgrade had to be postponed, node13 took too long. Sorry for the unnecessary reboots on the other nodes, we didn't expect so long troubleshooting.
Reported by: Pavel Šnajdr
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