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Update on 2024-06-11 from miRoox-m4F2aE
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miRoox committed Jun 11, 2024
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4 changes: 2 additions & 2 deletions tiddlers/Ceph.tid
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created: 20240419053024490
creator: miRoox
modified: 20240419053146513
modified: 20240610084433794
modifier: miRoox
tags: 分布式存储 软件 开源软件
title: Ceph
tmap.id: fa23f9ef-87c3-4641-b5a8-c0d1e2f5c34e
type: text/vnd.tiddlywiki

Ceph是一个开源的分布式存储系统,旨在提供高性能、高可靠性和可扩展性的存储解决方案。Ceph存储集群由多个组件组成,包括Ceph Monitor、Ceph OSD(Object Storage Daemon)和Ceph Manager。Ceph通过RADOS(可靠自动分布式对象存储)来管理数据存储和复制,同时提供对象存储、块存储和文件存储的功能。Ceph的设计使得它能够在大规模集群中运行,并支持动态扩展和容错能力。
Ceph是一个开源的[[分布式存储]]系统,旨在提供高性能、高可靠性和可扩展性的存储解决方案。Ceph存储集群由多个组件组成,包括Ceph Monitor、Ceph OSD(Object Storage Daemon)和Ceph Manager。Ceph通过RADOS(可靠自动分布式对象存储)来管理数据存储和复制,同时提供对象存储、块存储和文件存储的功能。Ceph的设计使得它能够在大规模集群中运行,并支持动态扩展和容错能力。

Ceph的存储集群可以通过不同的接口进行访问,包括RESTful接口、块存储接口和POSIX接口。通过librados API,用户可以直接与Ceph存储集群中的Ceph Monitor和Ceph OSD Daemon进行交互。librados API提供了C、Python、Java等语言的绑定,使开发者能够创建自己的接口与Ceph存储集群进行通信。
4 changes: 2 additions & 2 deletions tiddlers/FIO典型性能测试方法.tid
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created: 20240417082945413
creator: miRoox
modified: 20240417083032041
modified: 20240609024941692
modifier: miRoox
tags: FIO
tags: FIO HowTos
title: FIO典型性能测试方法
tmap.id: 6084a1b1-2c78-4aa3-b5b1-72f1ecafc92a
type: text/vnd.tiddlywiki
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4 changes: 2 additions & 2 deletions tiddlers/internal_macro definitions.tid
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created: 20230212092001334
creator: miRoox
modified: 20230212111318913
modified: 20240610091151598
modifier: miRoox
tags: $:/tags/Macro
title: internal:macro definitions
tmap.id: b2fc29f0-44fd-4569-aab3-051ea37d0889
type: text/vnd.tiddlywiki

\define plink(name) <$link to={{{[get[link-prefix]]+[addsuffix[$name$]]}}}>$name$</$link>
\define plink(name) <$link to={{{[get[link-prefix]]+[addsuffix[$name$]]}}}>$name$</$link>
4 changes: 2 additions & 2 deletions tiddlers/miRoox.tid
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caption: Yong-an Lu
created: 20190926103757903
creator: miRoox
modified: 20240519054703098
modified: 20240610084138996
modifier: miRoox
tags: 人物
title: miRoox
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* GitHub:[ext[miRoox|https://github.com/miRoox]]
* Gitee:[ext[miroox|https://gitee.com/miroox]]
* 微博:[ext[MiFantasy000|https://weibo.com/MiFantasy000]]
* bilibili: [ext[magus000|https://space.bilibili.com/3940132]]
* bilibili: [ext[miroox|https://space.bilibili.com/3940132]]
* Pixiv: [ext[miroox|https://pixiv.me/miroox]]
* Bangumi:[ext[miroox|http://bangumi.tv/user/miroox]]
* 豆瓣:[ext[miroox|https://www.douban.com/people/miroox/]]
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10 changes: 10 additions & 0 deletions tiddlers/交集.tid
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created: 20240610104510295
creator: miRoox
modified: 20240610104904614
modifier: miRoox
tags: 集合
title: 交集
tmap.id: 11626fc9-b3ec-468e-b700-15d9ee2d4093
type: text/vnd.tiddlywiki

$$C=A\cap B$$被称为集合$$A$$和$$B$$的交集,当且仅当$$C=\{x:x\in A \land x\in B\}$$
10 changes: 10 additions & 0 deletions tiddlers/公理化集合论.tid
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created: 20240610105254663
creator: miRoox
modified: 20240610105324759
modifier: miRoox
tags: 集合论
title: 公理化集合论
tmap.id: 2dbf5aa0-9f9c-4e22-8b30-580dbcb0ceae
type: text/vnd.tiddlywiki

公理化集合论是[[集合论]]透过建立[[一阶逻辑]]的严谨重整,以解决[[朴素集合论]]中出现的悖论。
4 changes: 2 additions & 2 deletions tiddlers/凸集.tid
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caption: 凸集
created: 20191115133844675
creator: miRoox
modified: 20230316103711660
modified: 20240610104345513
modifier: miRoox
tags: 凸分析 TODO 凸优化
tags: 凸分析 TODO 凸优化 集合
title: 凸集
tmap.id: d23b4bff-3624-4543-8361-bc08a5937821
type: text/vnd.tiddlywiki
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10 changes: 10 additions & 0 deletions tiddlers/并集.tid
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created: 20240610104749584
creator: miRoox
modified: 20240610104847959
modifier: miRoox
tags: 集合
title: 并集
tmap.id: 1ab022f7-c7fb-4114-a575-2cfe6999288b
type: text/vnd.tiddlywiki

$$C=A\cap B$$被称为集合$$A$$和$$B$$的并集,当且仅当$$C=\{x:x\in A \lor x\in B\}$$
10 changes: 10 additions & 0 deletions tiddlers/朴素集合论.tid
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created: 20240610105503949
creator: miRoox
modified: 20240610105716467
modifier: miRoox
tags: 集合论
title: 朴素集合论
tmap.id: f221d768-07e5-4aab-b640-403b0c68883f
type: text/vnd.tiddlywiki

在朴素集合论中,[[集合]]是指由许多对象组成,有明确定义的搜集(collection)。这些对象称为集合的''元素''或是''成员''。对象可以是数字、人、其他组合等。
10 changes: 10 additions & 0 deletions tiddlers/空集.tid
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created: 20240610104920141
creator: miRoox
modified: 20240611021910248
modifier: miRoox
tags: 集合
title: 空集
tmap.id: 606facab-717c-4897-a87b-ca341dd33ba1
type: text/vnd.tiddlywiki

空集$$\emptyset$$是''唯一''没有任何元素的[[集合]]。
10 changes: 10 additions & 0 deletions tiddlers/策梅洛-弗兰克尔集合论.tid
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created: 20240611021940221
creator: miRoox
modified: 20240611022056805
modifier: miRoox
tags: 公理化集合论
title: 策梅洛-弗兰克尔集合论
tmap.id: c8fd8f40-7032-49f2-8a15-deebdf433930
type: text/vnd.tiddlywiki

策梅洛-弗兰克尔集合论(Zermelo-Fraenkel Set Theory),是数学基础中最常用的一阶[[公理化集合论]]。含[[选择公理]]时常简写为''ZFC'',不含[[选择公理]]的则简写为''ZF''。
2 changes: 1 addition & 1 deletion tiddlers/红色警戒2:所有物体类型关联.tid
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created: 20190930031719873
creator: miRoox
link-prefix: 红色警戒2:
modified: 20230316103711657
modified: 20240610090958531
modifier: miRoox
tags: TODO 红色警戒2 转载 ModerKenosis
title: 红色警戒2:所有物体类型关联
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10 changes: 10 additions & 0 deletions tiddlers/集合.tid
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created: 20240610104358755
creator: miRoox
modified: 20240610104421993
modifier: miRoox
tags: 集合论
title: 集合
tmap.id: dc5c8d68-4fb8-4b95-82f4-dd222ba9a634
type: text/vnd.tiddlywiki

集合是[[集合论]]中的基本元素

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