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Thread: randomness at work

  1. #1
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    randomness at work

    if you are doing something random at work that requires waiting for computer to reboot or such, share it! lol

    ok, I'll start!

    so I am sitting in this cold server lab, with about 1500 computers/servers.
    I'm trying to find a failed drive/raind array

    it is a dell poweredge 8450: 8x550MHz P3's and 16GB ram :D
    for the C: partition, it has 2 scsi 18BG drives, and for the, well what is suppoesed to be E:, it has 40 18GB SCSI drives, but they are in 4 seperate RAID 5 arrays!

    now where could a bad drive be hiding in there???

    that is my randomness for now :D
    If you can't make it ... Don't come!
    http://neogen.amdusers.com/contest2007/race4b.htm


  2. #2
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    Quote Originally Posted by PcManiac View Post
    if you are doing something random at work that requires waiting for computer to reboot or such, share it! lol

    ok, I'll start!

    so I am sitting in this cold server lab, with about 1500 computers/servers.
    I'm trying to find a failed drive/raind array

    it is a dell poweredge 8450: 8x550MHz P3's and 16GB ram :D
    for the C: partition, it has 2 scsi 18BG drives, and for the, well what is suppoesed to be E:, it has 40 18GB SCSI drives, but they are in 4 seperate RAID 5 arrays!

    now where could a bad drive be hiding in there???

    that is my randomness for now :D
    thats one hell of a search



  3. #3
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    Pull 'em all out and just plug one of these mother 1TB HDDs in before anyone notices!


  4. #4
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    Time to start from scratch again.

  5. #5
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    Quote Originally Posted by LeBo View Post
    Time to start from scratch again.
    I know ... *sniff*
    If you can't make it ... Don't come!
    http://neogen.amdusers.com/contest2007/race4b.htm


  6. #6
    AMDave's Avatar
    AMDave is offline Seeker of the exit clause Moderator
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    If they are hot-pluggable drives (in a setup like that they should be) there will be one disk with a red LED showing on the front panel instead of a green LED.

    NB - Often, you can pull a bad raid disk out, clean the contacts put it back in and it will start working again, but it will likely die again a few days later. It can get you out of trouble for a few days if you have to wait for a replacement.

    If they are all showing green lights then the problem may be intermittent and the drive keeps going back into "rebuild". Then you need to use the raid diagnostic on the machine via remote login to identify the drive ID. Get the serial number for the bad drive from the diagnostic and match it with the serial number on the front panel of the hot-swap bay.

    If the diagnostic software can't tell you which drive is failing then either you have been given wrong information or the diagnostic is wrong. Cross-test with another diagnostic package.

    Best I can do from here. Good luck.
    >me thinks I have done this before a few times <
    Last edited by AMDave; 07-31-2007 at 10:28 PM.
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  7. #7
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    yeah, they are hot-swappable, but for some reason they all are just 'green' lol. according to disk management, 1 of the raids was bad. I just went ahead and rebuilt the arrays. I think the raid 5 inside the containers was a little useless since the container's are striped with eachother ...

    oh well

    supposedly these containers are able to detect a hard drive failure 24 hours in advance!!!
    If you can't make it ... Don't come!
    http://neogen.amdusers.com/contest2007/race4b.htm


  8. #8
    NeoGen's Avatar
    NeoGen is offline AMD Users Alchemist Moderator
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    Quote Originally Posted by PcManiac View Post
    supposedly these containers are able to detect a hard drive failure 24 hours in advance!!!
    That sounds like the Minority Report movie... how do you know if the drives will really choose to fail when the time comes?

  9. #9
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    For another random thing at work, I was elected to orginaize a Halo 3 LAN party!
    My manager's manager stopped by my office, and I was watching this:
    http://kotaku.com/gaming/clip/the-best-damn-halo-3-plasma-grenade-video-yet-306797.php

    he then stated that he has not seen Halo3 played yet, paused for a sec, and then said: "I want to you organize a party for everyone on the team, blah blah"
    I was pretty stoked! how many times does that happen?! so now I have invited over 30 people to come play Halo3! I have to get all the food n drinks too!

    now that classifies as randomness at work I think
    If you can't make it ... Don't come!
    http://neogen.amdusers.com/contest2007/race4b.htm


  10. #10
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    Quote Originally Posted by PcManiac View Post
    For another random thing at work, I was elected to orginaize a Halo 3 LAN party!
    My manager's manager stopped by my office, and I was watching this:
    http://kotaku.com/gaming/clip/the-best-damn-halo-3-plasma-grenade-video-yet-306797.php

    he then stated that he has not seen Halo3 played yet, paused for a sec, and then said: "I want to you organize a party for everyone on the team, blah blah"
    I was pretty stoked! how many times does that happen?! so now I have invited over 30 people to come play Halo3! I have to get all the food n drinks too!

    now that classifies as randomness at work I think
    do you actually work there or do you just read your emails and watch clips there?



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