Типичный сервис: чиним одно, «ломаем» другое и решаем две проблемы сразу

Привет, Хабр! В этой статье мы расскажем о заочной борьбе с разработчиками объектного хранилища Hitachi Content Platform. Сначала мы столкнулись с критическим заполнением файловых систем индексов, а в процессе лечения обнаружили вторую, гораздо более глубокую проблему — одна из нод кластера фактически выпала из схемы хранения данных, оставаясь при этом «зелёной» в консоли. Материал будет полезен инженерам, работающим с HCP и другими объектными СХД, а также всем, кто любит истории о нетривиальных расследованиях в недрах корпоративного ПО.

https://habr.com/ru/companies/jetinfosystems/articles/1010708/

#схд #hitachi #нода #файловая_система #индексы

GE Vernova and Hitachi agreed to explore opportunities to deploy small modular nuclear reactors in Southeast Asia. https://www.japantimes.co.jp/business/2026/03/14/southeast-asia-small-nuclear-reactors/?utm_medium=Social&utm_source=mastodon #business #nuclearenergy #southeastasia #gevernova #hitachi

🔔#Earthquake (#地震) M3.3 strikes 22 km E of #Hitachi (#Japan) 5 min ago. More info: https://m.emsc.eu/?id=1959251

💼 Hitachi is hiring a R&D Scientist in Machine Learning for Simulations
Location: 🇵🇱 Krakow, Lesser Poland, Poland

#DataScience #DataScientist #tech #JobSearch #GetFediHired #HashyJobs # #Hitachi

https://datasciencejobs.com/jobs/research-scientist-hitachi-poland-2/

🚆 Dopo quasi un anno di collaudi, il primo treno Hitachi della metro B è pronto per i test tecnici. Un passo avanti verso il rinnovo della flotta e il miglioramento del servizio. Scopri i dettagli: https://www.odisseaquotidiana.com/2026/02/metro-b-messa-in-servizio-hitachi.html

#MetroB #Hitachi #TrasportoPubblico

Hitachi rolls out new 13 ton “dual mode” electric excavator that can run 24/7

https://fed.brid.gy/r/https://electrek.co/2026/02/22/hitachi-rolls-out-new-13-ton-dual-mode-electric-excavator-that-can-run-24-7/

🔔#Earthquake (#地震) M3.0 strikes 4 km W of #Hitachi (#Japan) 4 min ago. More info: https://m.emsc.eu/?id=1948937

This year’s spring wage negotiations have kicked off at Japanese electronics manufacturing companies, with unions seeking a pay scale increase of ¥18,000 per month, bigger than last year’s record-high demand. https://www.japantimes.co.jp/business/2026/02/20/companies/electronics-makers-wage-talks/?utm_medium=Social&utm_source=mastodon #business #companies #wages #shunto #unions #japaneseeconomy #jobs #hitachi #mitsubishielectric #panasonic #sharp

🔔#Earthquake (#地震) M3.6 strikes 13 km E of #Hitachi (#Japan) 8 min ago. More info: https://m.emsc.eu/?id=1942300

🔔#Earthquake (#地震) M3.1 strikes 4 km W of #Hitachi (#Japan) 11 min ago. More info: https://m.emsc.eu/?id=1939893

Japan’s TV makers have lost manufacturing leadership to China as the industry commoditized, while companies like Sony have adapted by shifting toward higher-value content and technology. https://www.japantimes.co.jp/commentary/2026/02/02/japan/sony-switches-off-the-tv/?utm_medium=Social&utm_source=mastodon #commentary #japan #televisions #sony #tclelectronics #china #bravia #playstation #samsungelectronics #lgelectronics #panasonic #sharp #hitachi #mitsubishielectric #toshiba #honhaiprecisionindustry

🔔#Earthquake (#地震) M4.1 strikes 26 km SE of #Hitachi-Naka (#Japan) 9 min ago. More info: https://m.emsc.eu/?id=1938335

Los trabajadores de #Hitachi han ido a la huelga para que las condiciones laborales se apliquen a los trabajadores jóvenes que entran en la empresa.

Han sido sancionados con 120 días de empleo y sueldo.

🤝👛 Pongamos en marcha una caja de resistencia para apoyarlos en su lucha.

🔔#Earthquake (#地震) M3.6 strikes 4 km W of #Hitachi (#Japan) 5 min ago. More info: https://m.emsc.eu/?id=1935707

🔔#Earthquake (#地震) M4.4 strikes 4 km W of #Hitachi (#Japan) 9 min ago. More info: https://m.emsc.eu/?id=1934716

ITmedia AI＋ (@itm_aiplus)

日立傘下의 기업이 AI 기술로 알(배아) 단계에서 닭의 성별을 판별하는 시스템을 도입했다는 보도입니다. 이 기술은 부화 전 수컷 병아리를 식별해 도살을 피하는 목적의 'in-ovo sexing' 응용으로, 축산 현장의 동물복지 개선과 비용 절감 가능성을 제시합니다. 상용화·정확도·도입 속도가 향후 관심사입니다.

https://x.com/itm_aiplus/status/2014217739762864226

#ai #inovosexing #poultry #animalwelfare #hitachi

How Hitachi Ads Influenced Tech Marketing
#Hitachi #abancommercials Discover how Hitachi's innovative advertising strategies have reshaped
tech marketing, driving engagement and setting new industry standards.

https://abancommercials.com/art-ad/en/15338/how-hitachi-ads-influenced-tech-marketing

🔔#Earthquake (#地震) M4.0 strikes 79 km E of #Hitachi (#Japan) 8 min ago. More info: https://m.emsc.eu/?id=1932117

Compact Disc Player HITACHI LO-D DAD-P100 [Japan 1985-1986]

Portrait: MIHO NAKAYAMA

#Japan #1980s #Showa #NakayamaMiho #中山美穂 #RetroTech #Vintage #RetroJapan #Hitachi #CompactDisc #CD #HiFi #Stereo #Music