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  1. Replies
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    [all variants] Re: Script to tune mdadm raid5 (others too, maybe)

    wow, I stumbled on my old post here purely by accident and I'm stunned to see what has happend since!

    I guess by now you know more about the script then I do (had totally forgotten it, still works...
  2. [ubuntu] Re: Raid 5 produces wrong size -- off by a factor of 1000

    Your partition sizes are off by said factor. mdadm worked correctly, something went wrong when the partitions were created.

    Best regards,
    Alex
  3. [ubuntu] Solved - Help! Won't boot because of missing mdadm-device that is not really missing

    edit: Problem solved, when I removed the faulty drive I reconnected the working one as master (before it was the slave), which my BIOS apparently didn't like. Also, I found another drive in a sock...
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    [ubuntu] Re: RAID, LVM OR just fstab?

    I have made really good experiences with mdadm raid for a similar purpose. aside from having one huge storage space it also gives me a very nice speed bump compared to single disks.
    lvm may be...
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    [ubuntu] Re: Screen rotation/pivot

    I 2nd this request. I'd really like not to have to 'pivot-back' my monitor (which is connected to a desktop where I use it pivoted only) each time when I need to locally log into my server.

    can...
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    Re: regular expression (expr match), need help

    here is what I'm using now. I think it covers pretty much every possibility, but of course they are endless ;)
    #!/bin/bash
    MDDEV=md51

    # get all devices
    DEVSTR="`grep \"^$MDDEV : \"...
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    Re: regular expression (expr match), need help

    thx 4 your reply!

    I already experimented a little with awk to do sth similar, but I don't know either in what way the file changes :(
    I guess everything after raid5 is always the same, but I'm...
  8. Replies
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    regular expression (expr match), need help

    hello everyone,

    I am trying to improve my mdadm raid tuning script and I'm stuck. What I need is a regular expression that returns the "drive letters" of all partitions that are part of an md...
  9. Replies
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    57,961

    [all variants] Script to tune mdadm raid5 (others too, maybe)

    edit: new version of the script, you now have to do less adjustments. should be pretty save to run on almost any system. regards, alex

    I just wrote a script to improve my mdadm-raid's performance...
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    [ubuntu] vsftpd: symbolic links or mount bind?

    Hello everyone,

    I'm setting up an ftp server with lucid server. A lot of the folders that should be accessible via the ftp are in different directories (and can't be moved without a LOT of hazzle)...
  11. [ubuntu] mke2fs, tune2fs and mount options for performance / RAID1 for swap?

    edit: there seems to be a problem with my browser, all my newlines disappeared. I'm putting my text in code-tags (hope they exist here and will fix that). edit2: nope, made it worse. removing them...
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