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On Freitag, 22. Juni 2007, Ricardo Bevilacqua wrote: |
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> 2007/6/21, Boyd Stephen Smith Jr. <bss03@××××××××××.net>: |
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> > Try using: |
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> > du -xa /boot | sort -rn |
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> > as root to locate the space hogs, which may be hidden files. (du does |
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> > "lie" sometimes though, because the assumptions it makes about file size |
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> > aren't always true.) |
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> |
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> tux ric # du -xa /boot | sort -rn |
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> 7283 /boot |
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> 2935 /boot/gentoo-2.6.20 |
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> 2903 /boot/vmlinuz-2.6.20-gentoo-r7.old |
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> 993 /boot/System.map-2.6.20-gentoo-r7 |
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> 345 /boot/grub |
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> 100 /boot/grub/stage2_eltorito |
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> 100 /boot/grub/stage2 |
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> 56 /boot/vmlinuz-2.6.20-gentoo-r7 |
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> 44 /boot/config-2.6.20-gentoo-r7 |
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> 36 /boot/grub/splash.xpm.gz |
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> 12 /boot/grub/xfs_stage1_5 |
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> 12 /boot/grub/reiserfs_stage1_5 |
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> 8 /boot/grub/vstafs_stage1_5 |
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> 8 /boot/grub/ufs2_stage1_5 |
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> 8 /boot/grub/minix_stage1_5 |
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> 8 /boot/grub/jfs_stage1_5 |
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> 8 /boot/grub/iso9660_stage1_5 |
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> 8 /boot/grub/ffs_stage1_5 |
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> 8 /boot/grub/fat_stage1_5 |
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> 8 /boot/grub/e2fs_stage1_5 |
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> 4 /boot/grub/stage1 |
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> 4 /boot/grub/grub.conf.sample |
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> 4 /boot/grub/grub.conf |
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> 4 /boot/grub/device.map |
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> 4 /boot/grub/default |
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> 0 /boot/vmlinuz |
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> 0 /boot/System.map |
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> 0 /boot/.keep |
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> 0 /boot/grub/menu.lst |
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> 0 /boot/config |
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> 0 /boot/boot |
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> |
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> Ok, this shows me every file on /boot, only ~15Mb, which is more that |
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> I had calculated before. |
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> |
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> > You might also fire up filelight and/or the file size view of konqueror |
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> > (either would also need to be as root) if you prefer a graphical view. |
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> > (They will suffer from the same limitations as du, but their assumptions |
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> > my be different.) |
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> |
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> Almost the same with a graphical view. |
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> |
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> > Oh, I'm not sure while filesystem you are using, but reiserfs reserves |
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> > some space for the block usage bitmap and misc. metadata, and that takes |
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> > up a number of MB. |
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> |
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> You might be right, but still, we have found out that the files are |
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> ~15Mb, if the partition has a size of 40Mb, is it possible that |
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> reiserfs is using almost 25Mb for storing data? |
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|
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it is using per default 32mb for its journal. |
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|
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The missing mb (32+15>40) comes from two facts: |
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du lies |
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and tail packing. |
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-- |
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