#2 instant spindown

closed-fixed
None
5
2001-08-07
2001-03-28
Anonymous
No

noflushd[21055]: Spinning up /dev/hda after 0 minutes.

laptop was spun down; noflushd started with -n 20 5
pulled plug, which sent signal
disk spun up, then spun down again instantly,
then spun up again.

1st spinup maybe to read "kill" and APM scripts,
then instant spindown 'cause it was up longer than 5
before? don't know. like it anyway.

Discussion

  • Daniel Kobras

    Daniel Kobras - 2001-03-29

    Logged In: YES
    user_id=7832

    Okay, I think I see the problem. noflushd so far can't
    handle manual interaction, i.e. is assumes a disk is running
    unless noflushd itself spun it down. When you started with a
    spun down disk, noflushd issued another spindown when it's
    timeout was exceeded. This command blocked because the disk
    was in standby already. When the APM scripts had to be read,
    the disk spun up, noflushd's spindown command unblocked, the
    disk went down again, and immediatly spun up again for
    further reads. Okay, fix is to check the power status of the
    disk at least before spinning down. Thanks for the report.

     
  • Daniel Kobras

    Daniel Kobras - 2001-03-29
    • assigned_to: nobody --> nold
     
  • Daniel Kobras

    Daniel Kobras - 2001-08-07

    Logged In: YES
    user_id=7832

    Fixed in noflushd 2.5.

     
  • Daniel Kobras

    Daniel Kobras - 2001-08-07
    • status: open --> open-fixed
     
  • Daniel Kobras

    Daniel Kobras - 2001-08-07
    • status: open-fixed --> closed-fixed
     

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