Thomas Gleixner wrote:
> On Tue, 9 Oct 2007, Vasily Averin wrote:
>> On one of our servers timer interrupts (i.e irq0) are stops working. As
>> result
>> any kernel timers do not triggers and tasks waiting some signals from timers
>> hangs forever.
>>
>> Also I've found that disable of irqbalance
Thomas Gleixner wrote:
On Tue, 9 Oct 2007, Vasily Averin wrote:
On one of our servers timer interrupts (i.e irq0) are stops working. As
result
any kernel timers do not triggers and tasks waiting some signals from timers
hangs forever.
Also I've found that disable of irqbalance service on
On Tue, 9 Oct 2007, Vasily Averin wrote:
> Jan Engelhardt wrote:
> > On Oct 9 2007 09:26, Vasily Averin wrote:
> >> On one of our servers timer interrupts (i.e irq0) are stops working. As
> >> result
> >> any kernel timers do not triggers and tasks waiting some signals from
> >> timers
> >>
Jan Engelhardt wrote:
> On Oct 9 2007 09:26, Vasily Averin wrote:
>> On one of our servers timer interrupts (i.e irq0) are stops working. As
>> result
>> any kernel timers do not triggers and tasks waiting some signals from timers
>> hangs forever.
>
> What kernel.. and tried CONFIG_NO_HZ=n?
On Tue, 9 Oct 2007, Vasily Averin wrote:
> On one of our servers timer interrupts (i.e irq0) are stops working. As result
> any kernel timers do not triggers and tasks waiting some signals from timers
> hangs forever.
Which kernel version ?
> Most noticeable effect of this situation is that any
On Tue, 9 Oct 2007, Vasily Averin wrote:
On one of our servers timer interrupts (i.e irq0) are stops working. As result
any kernel timers do not triggers and tasks waiting some signals from timers
hangs forever.
Which kernel version ?
Most noticeable effect of this situation is that any
Jan Engelhardt wrote:
On Oct 9 2007 09:26, Vasily Averin wrote:
On one of our servers timer interrupts (i.e irq0) are stops working. As
result
any kernel timers do not triggers and tasks waiting some signals from timers
hangs forever.
What kernel.. and tried CONFIG_NO_HZ=n?
Originally
On Tue, 9 Oct 2007, Vasily Averin wrote:
Jan Engelhardt wrote:
On Oct 9 2007 09:26, Vasily Averin wrote:
On one of our servers timer interrupts (i.e irq0) are stops working. As
result
any kernel timers do not triggers and tasks waiting some signals from
timers
hangs forever.
On Oct 9 2007 09:26, Vasily Averin wrote:
>
>On one of our servers timer interrupts (i.e irq0) are stops working. As result
>any kernel timers do not triggers and tasks waiting some signals from timers
>hangs forever.
What kernel.. and tried CONFIG_NO_HZ=n?
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On one of our servers timer interrupts (i.e irq0) are stops working. As result
any kernel timers do not triggers and tasks waiting some signals from timers
hangs forever.
Most noticeable effect of this situation is that any write operations to disk
are stalled, and nobody can log in on the node.
On one of our servers timer interrupts (i.e irq0) are stops working. As result
any kernel timers do not triggers and tasks waiting some signals from timers
hangs forever.
Most noticeable effect of this situation is that any write operations to disk
are stalled, and nobody can log in on the node.
On Oct 9 2007 09:26, Vasily Averin wrote:
On one of our servers timer interrupts (i.e irq0) are stops working. As result
any kernel timers do not triggers and tasks waiting some signals from timers
hangs forever.
What kernel.. and tried CONFIG_NO_HZ=n?
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