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On Sun 21 August 2011 11:13:53 Mick did opine thusly: |
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> On Sunday 21 Aug 2011 05:47:16 Hilco Wijbenga wrote: |
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> > On 20 August 2011 21:21, Nilesh Govindarajan |
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<contact@××××××××.com> wrote: |
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> > > On 08/21/2011 09:00 AM, Hilco Wijbenga wrote: |
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> > >> Yes, df -i says /portage is out of inodes. I've never run |
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> > >> into that before. I reran mke2fs to increase the inode |
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> > >> count and that fixed things. |
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> > > |
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> > > Sorry for the drop in, but I never knew that mke2fs can |
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> > > increase the number of inodes! |
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> > > I think I'll now place the portage tree on an ext2 disk |
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> > > image to speed up things, / has got fragmented badly due to |
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> > > portage tree :-\> |
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> > Well, for the record, I'm not using ext2 but ext3 (mke2fs -j). |
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> > Although, now that I think about it, I suppose there's not much |
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> > point in having the Portage tree on a journaled FS. |
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> > |
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> > If you run man mke2fs, you should check out -N and -i. It was |
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> > trial-and-error (for me, anyway) to find the right number. |
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> > Presumably, -I fits in there somewhere as well. Do note that it |
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> > only works when creating the FS, you can't change the inode |
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> > count dynamically. |
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> I've never run out of inodes, even on small partitions. I just let |
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> ext4 make a fs with its default settings. Is there a magic formula |
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> to determine how many inodes are optimal? |
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No, there's no such formula. |
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The answer to "How many inodes do I need?" is always "How many do you |
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need?" |
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-- |
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alan dot mckinnon at gmail dot com |