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Running Redhat Enterprise ES Rel 4 Update 7 - kernel 2.6.9-78.0.8 on an IBM 3650. Getting the following 3 messages every hour: Nov 23 00:41:08 crh109 kernel: call process_volume_state_change ctx ...
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    kernel: call process_volume_state_change ctx ....

    Running Redhat Enterprise ES Rel 4 Update 7 - kernel 2.6.9-78.0.8 on an IBM 3650. Getting the following 3 messages every hour:
    Nov 23 00:41:08 crh109 kernel: call process_volume_state_change ctx 00000100bfe30400
    Nov 23 00:41:08 crh109 kernel: call process_volume_state_change ctx 00000100081f2c00
    Nov 23 00:41:08 crh109 kernel: call process_volume_state_change ctx 00000100081f2800
    I have tried Googling, but haven't found anything as to what might be causing these to occur.
    Any help greatly appreciated ...

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    Linux Guru Rubberman's Avatar
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    Where do these messages occur - on the console, or in the message log?
    Sometimes, real fast is almost as good as real time.
    Just remember, Semper Gumbi - always be flexible!

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    oops - /var/log/messages (and dmesg). Doesn't appear to be going to the console.

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    Linux Guru Rubberman's Avatar
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    Ok. Messages there (/var/log/messages or dmesg) can be simple debugging diagnostics. I emit similar messages in my kernel drivers when I want to trace some issues that are infrequent. If the system seems stable, then I'd advise to not worry about it.
    Sometimes, real fast is almost as good as real time.
    Just remember, Semper Gumbi - always be flexible!

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