Hi,
it depends what the file handle 7 is, if you go back through the strace
you will see a section requesting a resource and the result will be 7,
this is the resource that is temporarily unavailable.
However, I guess this is probably a red herring, I've tried doing this
in the past and have seen lots of these.
Are you seeing the high CPU load since upgrading to 0.8.3 and
rrdtool-1.2? I had a similar problem which was down to disk access.
Cheers
Martin
... wrote:
> Hi
> So I've been troubleshooting some problems with a new installation of
> jffnms on an ubuntu 7.10 server with an adaptec 2400a raid controller
> and I've been told to use strace to identify any problems with
> individual pollers. Here is what I'm seeing with the strace;
>
> read(7, 0x8973f98, 8192) = -1 EAGAIN (Resource
> temporarily unavailable)
> nanosleep({0, 10000}, NULL) = 0
> read(7, 0x8973f98, 8192) = -1 EAGAIN (Resource
> temporarily unavailable)
> nanosleep({0, 10000}, NULL) = 0
> read(7, 0x8973f98, 8192) = -1 EAGAIN (Resource
> temporarily unavailable)
> nanosleep({0, 10000}, NULL) = 0
>
>
> Any idea what this could mean?? Hardware failure?
>
>
> Thanks
>
>
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