Datum a čas: 2020-10-23 01:05 CEST Očekavaná délka: 45 minut Oznámení se týká serverů: node15.prg, node19.prg, node20.prg, node1.pgnd Typ odstávky: restart Důvod: Aktualizace na Linux 5.9 Odstávku řeší: Pavel Šnajdr Nase jadro od ted virtualizuje /proc/meminfo a pametovou cast sysinfo(2), co znamena, ze kontejnerizovane aplikace dodrzuji pametove limity VPSky a tak se redukuje velka cast OOM situaci. ENGLISH: Date and time: 2020-10-23 01:05 CEST Expected duration: 45 minutes Affected systems: node15.prg, node19.prg, node20.prg, node1.pgnd Maintenance type: restart Reason: Update to Linux 5.9 Handled by: Pavel Šnajdr Our kernel now includes virtualized /proc/meminfo and the memory bit of sysinfo(2), which make applications in nested containerization respect the memory limits of the VPS, reducing OOM situations by a lot. -----BEGIN BASE64 ENCODED PARSEABLE JSON----- eyJpZCI6Njk3LCJwbGFubmVkIjp0cnVlLCJiZWdpbnNfYXQiOiIyMDIwLTEw LTIzVDAxOjA1OjAwKzAyOjAwIiwiZHVyYXRpb24iOjQ1LCJ0eXBlIjoicmVz dGFydCIsImVudGl0aWVzIjpbeyJuYW1lIjoiTm9kZSIsImlkIjoxMTYsImxh YmVsIjoibm9kZTE1LnByZyJ9LHsibmFtZSI6Ik5vZGUiLCJpZCI6MTIwLCJs YWJlbCI6Im5vZGUxOS5wcmcifSx7Im5hbWUiOiJOb2RlIiwiaWQiOjEyMSwi bGFiZWwiOiJub2RlMjAucHJnIn0seyJuYW1lIjoiTm9kZSIsImlkIjozMDAs ImxhYmVsIjoibm9kZTEucGduZCJ9XSwiaGFuZGxlcnMiOlsiUGF2ZWwgxaBu YWpkciJdLCJ0cmFuc2xhdGlvbnMiOnsiZW4iOnsic3VtbWFyeSI6IlVwZGF0 ZSB0byBMaW51eCA1LjkiLCJkZXNjcmlwdGlvbiI6Ik91ciBrZXJuZWwgbm93 IGluY2x1ZGVzIHZpcnR1YWxpemVkIC9wcm9jL21lbWluZm8gYW5kIHRoZSBt ZW1vcnkgYml0IG9mIHN5c2luZm8oMiksIHdoaWNoIG1ha2UgYXBwbGljYXRp b25zIGluIG5lc3RlZCBjb250YWluZXJpemF0aW9uIHJlc3BlY3QgdGhlIG1l bW9yeSBsaW1pdHMgb2YgdGhlIFZQUywgcmVkdWNpbmcgT09NIHNpdHVhdGlv bnMgYnkgYSBsb3QuIn0sImNzIjp7InN1bW1hcnkiOiJBa3R1YWxpemFjZSBu YSBMaW51eCA1LjkiLCJkZXNjcmlwdGlvbiI6Ik5hc2UgamFkcm8gb2QgdGVk IHZpcnR1YWxpenVqZSAvcHJvYy9tZW1pbmZvIGEgcGFtZXRvdm91IGNhc3Qg c3lzaW5mbygyKSwgY28gem5hbWVuYSwgemUga29udGVqbmVyaXpvdmFuZSBh cGxpa2FjZSBkb2RyenVqaSBwYW1ldG92ZSBsaW1pdHkgVlBTa3kgYSB0YWsg c2UgcmVkdWt1amUgdmVsa2EgY2FzdCBPT00gc2l0dWFjaS4ifX19 -----END BASE64 ENCODED PARSEABLE JSON-----