博客
关于我
今晚9点: 《Linux文件系统与I/O流程和模型》微课(4.15-4.18)
阅读量:72 次
发布时间:2019-02-26

本文共 761 字,大约阅读时间需要 2 分钟。

Linux I/O????????Linux????????????????????????????????????????????????I/O???????????????????Block I/O?????????????ext4????????????I/O?????

???????????????Linux I/O??????????????I/O???I/O????????????????????

????????Linux I/O??????????????I/O?select?epoll??????????Signal IO???IO????

?????????????????VFS?????????????????????inode???????????????????????????icache?dcache?slab shrink??????

????????EXT2/3/4??????????????????????????????????fsck?????????????

???????I/O???I/O?????????IO?????page cache?bio?request?????????O_DIRECT?O_SYNC???blktrace????CFQ?ionice?I/O???????????cgroup?IO?????iotop?iostat?

???????????????????????????????????3?25???333???????3?25??388?????????????????????????

???????+????????????????????????????????????????????????????????????????

转载地址:http://usr.baihongyu.com/

你可能感兴趣的文章
MySQL执行计划解读
查看>>
mysql执行顺序与索引算法
查看>>
mysql批量update优化_Mysql中,21个写SQL的好习惯,你值得拥有呀
查看>>
mysql批量update操作时出现锁表
查看>>
MYSQL批量UPDATE的两种方式
查看>>
mysql批量修改字段名(列名)
查看>>
MySQL批量插入数据遇到错误1213的解决方法
查看>>
mysql技能梳理
查看>>
MySQL报Got an error reading communication packets错
查看>>
Mysql报错Can‘t create/write to file ‘/tmp/#sql_3a8_0.MYD‘ (Errcode: 28 - No space left on device)
查看>>
MySql报错Deadlock found when trying to get lock; try restarting transaction 的问题解决
查看>>
MySQL报错ERROR 1045 (28000): Access denied for user ‘root‘@‘localhost‘
查看>>
Mysql报错Packet for query is too large问题解决
查看>>
mysql报错级别_更改MySQL日志错误级别记录非法登陆(Access denied)
查看>>
Mysql报错:too many connections
查看>>
MySQL报错:无法启动MySQL服务
查看>>
mysql授权用户,创建用户名密码,授权单个数据库,授权多个数据库
查看>>
mysql排序查询
查看>>
MySQL排序的艺术:你真的懂 Order By吗?
查看>>
MySQL排序的艺术:你真的懂 Order By吗?
查看>>