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Message #04462
[Bug 889139] Re: zeitgeist-daemon degrades mdraid recovery
Is there any chance you could attach a log from dbus-monitor? (just
leave it running for ~5 seconds when the CPU usage is high)
** Changed in: zeitgeist
Status: New => Incomplete
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https://bugs.launchpad.net/bugs/889139
Title:
zeitgeist-daemon degrades mdraid recovery
Status in Zeitgeist Framework:
Incomplete
Bug description:
Upon login, the 'zeitgeist-daemon' interferes with md raid recovery.
Changing process priorities has no effect. Array reconstruction only
takes place at a reasonable speed after one issues 'kill -STOP
$zeitgeist-daemon-pid', followed by a 'kill -CONT $pid' when done.
In my case reconstruction speed degrades to 1MB/s, which takes 4 days
on a 320GB disk, from 50MB/s or 100 minutes with 'zeitgeist-daemon'
suspended. Given that there is no protection from drive failure
during reconstruction that task should be given priority.
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References