關於 scale reliability ，我們在網路上蒐集到這些相關的討論、資訊與評價

AI-driven transformation is impacting every industry in the global economy. What started a decade ago with AI-enabled cloud services pioneered by hyperscale companies has given birth to smart consumer applications, services, and devices. Now we are seeing the rise of the next exciting phase of AI for interconnected, complex, industrial-scale systems. This new phase brings the promise of industrial cyber-physical systems infused with AI, with the ability to self-regulate and self-optimize to achieve unprecedented levels of reliability and productivity.

https://www.youtube.com/watch?v=lpQAgfdM5yk&ab_channel=COMPUTEXTAIPEI

今天這篇文章是經驗談，由 Intuit 的人來探討管理 200 個不同大小 Kubernetes Cluster 上關於 Scale 的各種經驗。Intuit 同時管理由 AWS EKS 提供的 Kubernetes 服務以及地端自行架設管理的 K8s。

針對 Scale 這個議題，其探討了五個面向帶來的各種挑戰，每個挑戰分成
1. What -> 這個議題要探討什麼
2. How -> 如何做
3. Benefits -> 帶來的好處
4. Leaning -> 學到的經驗

這五個議題分別是
1. Vertical Scale
2. Horizontal Scale
3. Reliability
4. Upgrade
5. Stability

整篇文章算偏長，這邊針對第一個議題進行介紹，對於後續有興趣的人可以在參閱全文

Vertical Scale
What:
目標就是提高應用程式的效能，主要方向是
1) 找到合適的機器規格等級
2) 應用程式根據機器規格能夠最佳化其效能
3) 提升整體的 TPS 數值

How:
1) 針對 GC 的規則調整，提升應用程式效能
2) 節點規格調整，從 Largr -> 4XLarge
3) 確認限定的 CPU/Memory 中可以運行多少個 Pod
4) 使用 HAP 來調整 Pod 的數量

Benefits:
1) TPS 從一開始轉移的 10TPS 提升到最高 10K TPS

Learning:
1) 動態建立節點且將服務部署上去大概需要 5-7 分鐘的時間，事先創好節點的話可以節省時間
2) 團隊需要於 10 分鐘內 scale 超過100以上的資源，這部分預設的 HPA 沒有辦法順利達成，團隊真的問題修改 Scale 的條件

對全文有興趣的可以參考看看，裡面文章滿長的，並不是很容易讀懂全部，需要閱讀多次才好懂。
https://sumitnagal.medium.com/operating-kubernetes-at-scale-65a3e76d74ad

"Supermicro debuted new 1U/ 2U optimized platforms that maximize processing power and precisely tune hardware and firmware via DMX and NVMe support in order to provide lower latency and high equable flash per DIMM, while still maintaining high reliability for most computing scale Data centers. However, since the specifications of server component is standardized, we are taking a wait-and-see attitude towards this new technology.", DRAMeXchange said.

#可能性調查署第二季 #依戀風格 #海苔熊 #童話心理學

「如果我走了怎麼辦？他有時候還是對我很好啊......」「不要愛我，可是請你愛我。」「你有沒有想我？為什麼不理我？你不愛我了嗎？」你是否曾經有過這些感嘆？😖你知道你的 #戀愛風格 是什麼嗎？

《小紅帽》、《拇指姑娘》、《睡美人》，這些聽到快爛掉的童話故事，原來也隱藏著戀愛困擾的解答？！👸🤴

❤️【章節重點】
01:35 童話裡的共同記憶
03:10 你是哪種依戀關係？
06:35 焦慮依戀－－拇指姑娘
10:00 逃避依戀－－睡美人
12:39 你是自己童話的主人

❤️【追蹤我們】
如果你喜歡我們💙
除了按讚影片、訂閱頻道，開啟小鈴鐺🔔
還可以到這些地方和我們一起聊生活中📱、時事裡📰、課本上📚沒有的科學 ↓↓↓
PanSci 科學新聞網｜https://pansci.asia/
FB粉絲專頁｜https://www.facebook.com/PanSci/
Instagram｜https://www.instagram.com/pansci/
Telegram｜https://t.me/pansciasia

💻【新增工作人員】
助理剪輯｜楊詠鈞
助理美術｜陳紫含

❤️【參考資料】
👉海苔熊
(1)網頁｜https://haitaibear.tw/
(2)FB粉絲專頁｜https://www.facebook.com/Haitaibear/

👉論文
(1)Shared everyday decisions and constructive communication: Protective factors in long-distance romantic relationships｜https://reurl.cc/20zqqr
(2)Excessive Reassurance Seeking: Delineating a Risk Factor Involved in the Development of Depressive Symptoms｜https://reurl.cc/V6NVVZ
(3)The Experiences in Close Relationship Scale (ECR)-Short Form: Reliability, Validity, and Factor Structure｜https://reurl.cc/j730np
(4)大學生親密關係中依附類型、衝突因應與關係適應之相關研究｜https://reurl.cc/20zqn6

It was established by Arthur and Walter's Dabiddoson brother and William Sylvester Harleys in 1903.

The motorcycle manufacturer in the United States existed in the past and time only of one
company of Harley Davidson existed, too.

An actual pronunciation is near "Hurley Davissn" though an official name in Japan is "Harley
Davidson".
Feature

The feature of the maximum motorcycle made by the Harley Davidson company is a peculiar pulse feeling, externals that large displacement air cooling OHV and V type twin engine bring, and has a lot of charm fans in this. The drive is a belt drive that is converted the crank movement into the belt by the chain in a primary case and told the rear wheel. Most of the category that is called "American" of the domestic production manufacturer is OHC, V type twin engine, and the style that mimics features other than the drive. Blustan CEO of an American headquarters and chairman shows the idea, "Aim at the Harley that everyone can get on from a high-level Harley to a popular Harley" in 2001.

The shift started, twin cam 88B(balancer) was piled up from evolution 1340cc to present engine and twin cam 88.1450cc by the Softal system in 2000 in 1999, and those engines were improved to 1584cc in the boa in 2007(stroke). It is appearance of twin cam 96(cubic inch). The agreement of exhaust emissions regulations became a problem along with the large exhaust. The catalyst technology is introduced into the muffler in 2001, and all models to whom a new car is sold are made an injection in 2007. However, because the feeling etc. of the engine are different along with make to the injection from the one of a past carburetor specification (A peculiar feeling heavy to the cab was canceled), the deep-rooted popularitys are collected in the model of the cab specification. A present system is completed very much and has finished very much high about reliability though keeps sending the fuel even if the distortion occurs in the piston for the injection in 2003, and is reported on the case where Baspakkin of the cylinder mount is burnt.

Moreover, the motorcycle equipped with the first, water-cooled DOHC V twin engine (Revolution engine) was born ..this company in 2002.., too. (Refer to the page of VRSC for details. )

The model where the profit cannot be taken by the competition with the motorcycle manufacturer in Japan reduces the scale as abolition etc. , and the designed model ..straightening now "Run in the long distance with the United States freeway".. is centered though a small scooter etc. also were manufacturing the Harley company before. Therefore, the ability cannot be demonstrated in the mountainous district and the circuit. It was used in the United States for the police traffic management (Recently, a foreign car such as Kawasaki and BMWs is used).

The home manufacturer was acquired in the inside and 2001 when the entire two-wheel market reduced and the large-sized car share head position of more suppression 750cc was acquired in a Japanese market. It is assumed to two person in the expressway getting on opening of an automatic two-wheeled vehicle by the Road Traffic Law revision in the license acquisition system establishment in the car driving school by the large-scale automatic operation two-wheeled vehicle license foundation in 1996 and 2005 that a foreign manufacturer such as Harleys demanded in the background strong.

The Harley was a vehicle that enjoyed the sound and the pulse. Environmental protection..viewpoint..twin..cam..balanc er..engine..appearance..catalyst..techno logy..introduction..sound..pulse..model. .suppress.

The installation of an illegal muffler was controlled voluntarily by the notice of Harley Davidson Japan that was the sole agency by Japan in around 2003. The agreement of the installation self-imposed control of an illegal muffler was made also between the agency and the sales network in each administrative divisions. This is a meaning that prevents differences from being in the shop that installs it and the shop that doesn't obtain the defense of the notice in numbers of sales.

福井県から、白いカレーとダチョウとライダーズカフェマッハスリー目指して来てくれました、
ありがとうございます、

また遊びに来てくださいね。

Kawasaki 750RS (..floatage.. Arles) and Kawasaki and Z750FOUR (Zet ..floatage.. Fo) are motorcycles of total displacement 746cc that were manufactured and sold from 1973 Kawasaki to 1978.
Outline

The alias is "Z2 Zetts. " ..("Zettots" or "It is often called Arles (From 750RS of the car name)) in Kansai it... Because Z1 of displacement 903cc was put on the market in 1972, and the gain sales results were also good, and the motorcycle of 750cc or more was not able to sell high popularity by the self-imposed restraint of the industry (large-scale automatic operation two wheel reference) in Japan in Europe and America, the domestic version model of 750cc class was necessary for Kawasaki. Both the boa and the stroke were changed after all and it optimized it as 750cc model though it was scheduled to down the engine of Z1 in the boa at first and to put it on the market. Marvelous sales were achieved at first of the Japan sale, and it became a great car that invented a lot of legends.

Optimization of engine boa/stroke
The reduction to 750cc by the down of the boa was not in view though a Square engine of 66×66mm boa/stroke of Z1(903cc) of the base model, and expected by the expansion to about 1000cc by the boa improvement in the future. The change in the stroke cannot help doing the crank shaft as a complete new design, and it is very disadvantageous in the point of time and cost. However, when it is adjusted to about 750cc only the boa down, it becomes about 60mm, and, with this, the boa diameter :.

* The new design of the cylinder head is needed so that exhaust valve may
interfere as it is.
* It becomes a long stroke, and it is unsuitable for the image of "High power
car".

Therefore, the reduction of the boa selected the method of stopping within the range where the cylinder head was able to be used as it is, changing the crank instead, and reducing the stroke.

The displacement was improved to Z1000, and two Z900 for export was made a muffler at the same time in 1976(model in 1977). However, even four Z750FX sales in 1979 kept defending the style of the muffler as for Z750FOUR (The model name changes in 1976) for Japan.

The model cycle is exceptional ..continuing for eight years like the same basic the engine and the frame until the model disappears as Z750FX(Z750 D3) in 1980.. as the motor cycle of comparatively short Japan.

Moreover, after the production of main bodies of the vehicle ends, it is familiar with the rearview mirror designed for Z1 and Z2 long by the name of "Z2 mirror" (Zettsumirar) in the articles market.

It can be difficult to take the large-sized car the production discontinuance this time about the problem of the license system and it be hardly reflected by the secondhand market because it was at the time of the new model rush such as HONDA and CB750Four. However, the one that was 200,000 yen or less till then came for the sudden rise in the influence of the cartoon or the secondhand car market to start in around 1987, and to reach as much as 800,000 yen by this level, too. Still, two wheels magazine at that time is fueled what , saying that "In addition, rise if it doesn't buy it now". Moreover, Z1 was assumed beginning at this time, and a lot of phenomena motorcycles' produced at the motorcycle and the local factory that had been exported to foreign countries visiting Japan came to be seen. It has dealings over the vehicle where the level is good at a high price by an initial type more than the new car of a present this class as of now. Moreover, it is big existence as it becomes the motif of the styling of Zefarshirez as one of the models in which the motorcycle of Kawasaki is symbolized now.

It is still said that it often appears in the drama and the cartoon, and it is set as past image or hot-rodder's own car.

It is additionally equipped from the anxiety of the battery and the charge system to reliability with the kick-starter though the self starter by the starter motor was widespread at the Z2 sale this time.