ext4 trim
I don't know if ext4 actually stores it anywhere. Other filesystems certainly don't. ext4 avoids what it already trimmed in the current session only ..., 对于ext4 文件系统,可以在 /etc/fstab 里添加discard 参数来启用TRIM,添加前请确认你的SSD 支持TRIM。 /dev/sdb1 /data1 ext4 defaults,noatime, ..., SSD要保持長期穩定和速度,就需要啟用TRIM的支援,這是讓SSD在非尖峰讀 ... UUID=d4ef277a-8e95-4aba-8783-1c7c397a69c4 / ext4 discard ..., ext4 or tune2fs (Discouraged). One can set the trim flag statically with tune2fs or when the filesystem is created: # tune2fs -o discard /dev/sdXY., 自Linux内核版本3.7起,以下文件系统支持TRIM: Ext4, Btrfs, JFS, VFAT, XFS. VFAT 只有挂载参数为'discard'(而不是fstrim)时才支持TRIM 。, Warning: Users need to be certain that their SSD supports TRIM before ... On the ext4 filesystem, the discard flag can also be set as a default ..., Use the ext4 filesytem (the most mature filesystem) unless you have ... Alternative to setting the "discard" options is to set up an offline-trim ...,並非所有檔案系統都能使用trim。可以自動發出修剪請求的檔案系統有Ext4、Btrfs、FAT、GFS2(英語:GFS2)、JFS和XFS。但是由於效能問題,在受支援SSD上進行 ... ,4K對齊、Acer 4755G SSD、discard、ext4、ext4 SSD、Gparted、GPT、Intel、Intel 530、LBA、Linux SSD、Linux SSD Trim、Logical Block ...
相關軟體 ATTO Disk Benchmark 資訊 | |
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![]() ext4 trim 相關參考資料
How does the filesystem (ext4) "store" TRIM information ...
I don't know if ext4 actually stores it anywhere. Other filesystems certainly don't. ext4 avoids what it already trimmed in the current session only ... https://unix.stackexchange.com Linux 下启用SSD TRIM 功能- 知乎
对于ext4 文件系统,可以在 /etc/fstab 里添加discard 参数来启用TRIM,添加前请确认你的SSD 支持TRIM。 /dev/sdb1 /data1 ext4 defaults,noatime, ... https://zhuanlan.zhihu.com Linux 使用SSD 的最佳化分割、設定方式| Tsung's Blog
SSD要保持長期穩定和速度,就需要啟用TRIM的支援,這是讓SSD在非尖峰讀 ... UUID=d4ef277a-8e95-4aba-8783-1c7c397a69c4 / ext4 discard ... https://blog.longwin.com.tw Solid state drive (正體中文) - ArchWiki
ext4 or tune2fs (Discouraged). One can set the trim flag statically with tune2fs or when the filesystem is created: # tune2fs -o discard /dev/sdXY. https://wiki.archlinux.org Solid state drive (简体中文) - ArchWiki
自Linux内核版本3.7起,以下文件系统支持TRIM: Ext4, Btrfs, JFS, VFAT, XFS. VFAT 只有挂载参数为'discard'(而不是fstrim)时才支持TRIM 。 https://wiki.archlinux.org Solid state drive - ArchWiki
Warning: Users need to be certain that their SSD supports TRIM before ... On the ext4 filesystem, the discard flag can also be set as a default ... https://wiki.archlinux.org SSDOptimization - Debian Wiki
Use the ext4 filesytem (the most mature filesystem) unless you have ... Alternative to setting the "discard" options is to set up an offline-trim ... https://wiki.debian.org Trim命令- 維基百科,自由的百科全書 - Wikipedia
並非所有檔案系統都能使用trim。可以自動發出修剪請求的檔案系統有Ext4、Btrfs、FAT、GFS2(英語:GFS2)、JFS和XFS。但是由於效能問題,在受支援SSD上進行 ... https://zh.wikipedia.org 標籤: ext4 SSD | MagicLen
4K對齊、Acer 4755G SSD、discard、ext4、ext4 SSD、Gparted、GPT、Intel、Intel 530、LBA、Linux SSD、Linux SSD Trim、Logical Block ... https://magiclen.org |