Discover and read the best of Twitter Threads about #datacenter
Most recents (13)
[1/🧵] "#ISO20022 is bigger than you think"
You've probably heard that term a few times and wondered what it meant. 🤔
In case you are curious now:
A brief explanation of everything important.
There will be nothing complicated ahead, so don't worry. 🧵👇
You've probably heard that term a few times and wondered what it meant. 🤔
In case you are curious now:
A brief explanation of everything important.
There will be nothing complicated ahead, so don't worry. 🧵👇
[2/24] — Outline —
🔹 Origin & Timeline
🔹 What's the big deal?
🔹 Details regarding the transformation
🔹 Migration Approaches
🔹 Relations to #Crypto (#DTI)
🔹 @Ripple & #JSON formats
🔹 Origin & Timeline
🔹 What's the big deal?
🔹 Details regarding the transformation
🔹 Migration Approaches
🔹 Relations to #Crypto (#DTI)
🔹 @Ripple & #JSON formats
[3/24] — Origin & Timeline —
The #ISO 20022 standardization efforts began very early on. Indeed, you may be wondering how you missed it until this date. 😅
The #ISO 20022 standardization efforts began very early on. Indeed, you may be wondering how you missed it until this date. 😅
Top 25 SQL Interview Questions and Answers
🧵
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There are certain SQL concepts which you should be familiar with if you plan to attend an #SQL interview. No matter which RDBMS you use wether it is MySQL, Oracle, Microsoft SQL Server, #PostgreSQL or any other, these SQL concepts are common for all of the popular RDBMS.
A very special present from #TeamOneFist: Op.Switchblade, one of our largest #DataCenter attacks yet!
We hunted down every #networking #switch we could find in #Russia and tested them for vulns. From these, we conducted a #cyber strike against 55 strategically valuable devices 1/
We hunted down every #networking #switch we could find in #Russia and tested them for vulns. From these, we conducted a #cyber strike against 55 strategically valuable devices 1/
We penetrated devices both large and small; many of them were at the heart of #ISP DCs like Rostelecom or Kuban-Telecom, but many also belonged to individual businesses. All had high utilization rates, uptime, and were rich in features: these were all core infrastructure 2/
En tant qu’industriel du #digital chez @STDIGITAL_corp nous travaillons à sécuriser l’énergie dans une logique d’autoproduction et d'efficacité énergétique pour notre datacenter #Afrique #Cloud #Cameroun #énergie #GoingGreen #TIC #datacenter
Cela passe par l'#innovation, on étudie l’utilisation du biodiesel à base d’huile végétale pour nos générateurs de secours. Ce nouveau carburant nous permettra aussi de réduire nos émissions de GES
Nous travaillons aussi à la mise en place d'une mini centrale #solaire avec pour objectif la diversification du bouquet énergétique et l’utilisation de sources d’énergie propres et renouvelables
Bir çoğunuzun haberi yoktur fakat geçtiğimiz hafta büyük bir kaç #ransomware vakası yaşandı. VmCenter açığından faydalanarak gerçekleştirilen bu saldırıdan 2 #datacenter etkilendi. Acilen olay yerine müdahale etmemiz istendi.
Saldırının analizini yapmak, zafiyete sebebiyet veren açığı tespit etmek, olası güvenlik tedbirleri vb çalışmaları yapmaya zaman yoktu. Yüzlerce sunucudan oluşan bir veri kaybının olduğu bir yerde önceliğin bu olması mantıklı da olmazdı zaten.
Birinci önceliğimiz tüm sistemi yeniden ayağa kaldırmak ve mağduriyeti gidermek olduğu için kolları sıvadık ve çalışmalara başladık. Öncesinde #hacker ile bazı iletişimler kurulduğunu ve bir miktar fidye ödendiğini olay yerine ulaştıktan sonra öğrendik.
#Fugaku made the difference in getting the 2020 #HPC Market for on-prem compute to show minimal growth over 2019
@HPC_Hyperion Market Update at #ISC21
@HPC_Hyperion Market Update at #ISC21
@HPC_Hyperion The folks at @HPC_Hyperion decided to divide the #Supercomputer segment into 3 categories
Leadership/#Exascale class systems are getting the big $$
#HPC #ISC21
Leadership/#Exascale class systems are getting the big $$
#HPC #ISC21
1/
Interesting read: @jonmasters uses the return of @PGelsinger to @intel as an excuse to talk about how the semiconductor world has changed with a small number of #cloud vendors calling the shots
medium.com/@jon.masters/p…
#HPC #AI
Interesting read: @jonmasters uses the return of @PGelsinger to @intel as an excuse to talk about how the semiconductor world has changed with a small number of #cloud vendors calling the shots
medium.com/@jon.masters/p…
#HPC #AI
@jonmasters 2/
The future has only 6 or 7 customers driving demand
They are both extremely sophisticated AND more than capable of taking matters into their own hands, in-house
They’re larger than any of the component suppliers from which they source their compute needs today
#Cloud
The future has only 6 or 7 customers driving demand
They are both extremely sophisticated AND more than capable of taking matters into their own hands, in-house
They’re larger than any of the component suppliers from which they source their compute needs today
#Cloud
@jonmasters 3/
The “lock in” of the next decade won’t be literally “your software only runs on my #Cloud but more that it “runs better on my cloud”
Because I coupled a “right sized” design with the right accelerators and made it “just work”!
The “lock in” of the next decade won’t be literally “your software only runs on my #Cloud but more that it “runs better on my cloud”
Because I coupled a “right sized” design with the right accelerators and made it “just work”!
#DataCenter is going to be big business opportunity. Netflix Amazon, Alibaba, Google and Microsoft all are either setting data center in India or collaborating with local players .
Keep watch on this space and find stick to invest.
Keep watch on this space and find stick to invest.
Excited for my first re:Invent and getting ready for the @ajassy keynote coming up!
reinvent.awsevents.com
#awsreinvent #AWS #cloud
reinvent.awsevents.com
#awsreinvent #AWS #cloud
Loving the opening music act 🎸
Zach Person is the musician playing, so awesome...
Here is his Instagram - instagram.com/zachperson/
Here is his Instagram - instagram.com/zachperson/
1/Devant tant de partialité dans cette liste à charge contre la #méthanisation je me sens un peu obligée de prendre la parole
Parce que la méthanisation que je connais, celle des fermes que je visite, c’est tout le contraire de ça
Thread 👇👇 👇
Parce que la méthanisation que je connais, celle des fermes que je visite, c’est tout le contraire de ça
Thread 👇👇 👇
2/Je précise d’abord que je travaille avec des #agriculteurs méthaniseurs. Est-ce que ça entame mon objectivité? Je vous laisse juger
Mon travail consiste à
mettre en place des partenariats avec eux. Je les contacte, visite leur ferme, dissèque leur fonctionnement
Mon travail consiste à
mettre en place des partenariats avec eux. Je les contacte, visite leur ferme, dissèque leur fonctionnement
3/Mon entreprise @wearedatafarm installe des petits #DataCenter en container dans des unités de méthanisation pour s’intégrer dans la la circularité du système,
Notre idée, notre ADN, c’est l’écologie. On a imaginé un système où tous les flux d’énergie sont utilisés..
Notre idée, notre ADN, c’est l’écologie. On a imaginé un système où tous les flux d’énergie sont utilisés..
#SriAgenda abt to start 🔔 #Apr30 3pm CEST
@seankidney explores #ICT in conv. w/ @CarelCronenberg Associate Dir. @EBRD - as part of #EUTaxonomy Explored: Talks w/ #TEG Experts #webinar series "@ClimateBonds
zoom.us/webinar/regist…
#sustainablefinanceEU #sustainablefinance
@seankidney explores #ICT in conv. w/ @CarelCronenberg Associate Dir. @EBRD - as part of #EUTaxonomy Explored: Talks w/ #TEG Experts #webinar series "@ClimateBonds
zoom.us/webinar/regist…
#sustainablefinanceEU #sustainablefinance
@seankidney @CarelCronenberg @EBRD @ClimateBonds #SriAgenda just started 💥 #Apr30
Welcome speech and opening remarks by 'Mr. #GreenBonds' 😎 @seankidney CEO @climatebonds
#webinar #ICT #sustainablefinanceEU #EUTaxonomy #sustainablefinance #greenfinance
Welcome speech and opening remarks by 'Mr. #GreenBonds' 😎 @seankidney CEO @climatebonds
#webinar #ICT #sustainablefinanceEU #EUTaxonomy #sustainablefinance #greenfinance
@seankidney @CarelCronenberg @EBRD @ClimateBonds the #climatecrisis won't go away, is here to stay, says @CarelCronenberg from @EBRD starting his speech
#webinar #ICT #sustainablefinanceEU #EUTaxonomy #sustainablefinance #greenfinance #greenbonds
#webinar #ICT #sustainablefinanceEU #EUTaxonomy #sustainablefinance #greenfinance #greenbonds
#prod365 #fr Les Plans de Continuité d'Activité (#PCA) ont pour but de retablir le SI après un "désastre". Un tel événement est aussi appelé "Disaster Recovery" (#DR) et inclus de nombreux événements graves, notamment la perte de #datacenter ou de données.
Citons quelques exemples: corruption silencieuse, destruction du medium de stockage (par erreur ou par nuisance: piratage ou rogue employee), isolation réseau (coup de pelleteuse dans la fibre), script d'administration mal fait / boucle foireuse, clause WHERE oubliée...
Pour de multiples raisons, certaines applications ne peuvent pas être disponibles en Actif/Actif, seulement Actif/Passif.
Cela implique de pouvoir répliquer les données live et de les réutiliser sur une autre machine.
Cela implique de pouvoir répliquer les données live et de les réutiliser sur une autre machine.
