errrmm.... btrfs 刪檔案超級慢（？）

BlueT - 工具吉 May 02, 2012 06:51PM Last edited @

12 Responses 2 like

BlueT - 工具吉 May 02, 2012 06:57PM Last edited @

matthew@0xB1uE7:/media$ find a304e371-ab8d-4367-8fea-ede80df98f60/.Trash-1000/files/sdi3-data/other/deluge/|wc
226 617 31577
BlueT - 工具吉 May 02, 2012 06:58PM Last edited @

matthew@0xB1uE7:/media$ du -sh a304e371-ab8d-4367-8fea-ede80df98f60/.Trash-1000/files/sdi3-data/other/deluge/
18G
BlueT - 工具吉 May 02, 2012 06:58PM Last edited @

matthew@0xB1uE7:/media$ time rm -rf a304e371-ab8d-4367-8fea-ede80df98f60/.Trash-1000/files/sdi3-data/other/deluge/
BlueT - 工具吉 May 02, 2012 06:58PM Last edited @

real 1m55.466s
user 0m0.004s
sys 0m1.904s
BlueT - 工具吉分享 May 02, 2012 07:03PM Last edited @
BlueT - 工具吉 May 02, 2012 07:13PM Last edited @

matthew@0xB1uE7:/media$ find a304e371-ab8d-4367-8fea-ede80df98f60/.Trash-1000/files/sdi3-data/other/|wc
3 3 241
BlueT - 工具吉 May 02, 2012 07:13PM Last edited @

matthew@0xB1uE7:/media$ du -sh a304e371-ab8d-4367-8fea-ede80df98f60/.Trash-1000/files/sdi3-data/other/
4.0K
BlueT - 工具吉 May 02, 2012 07:13PM Last edited @

matthew@0xB1uE7:/media$ time rm -rf a304e371-ab8d-4367-8fea-ede80df98f60/.Trash-1000/files/sdi3-data/other/
BlueT - 工具吉 May 02, 2012 07:13PM Last edited @

real 0m5.015s
user 0m0.000s
sys 0m0.000s
BlueT - 工具吉 May 02, 2012 07:14PM Last edited @

這要五秒鐘是怎樣？ Orz
Kanru™ May 03, 2012 01:50AM Last edited @

btrfs 的 fsync 很慢..
BlueT - 工具吉 May 04, 2012 01:24AM Last edited @

kanru: 而且現在刪檔案跟我說 error no enough free space.... 阿我空間不夠要刪檔案又不讓我刪，現在 3T 的 Raid5 box 卡死不能用 T_T

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