Displaying 4 results from an estimated 4 matches for "trace7".
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2015 May 28
0
Re: Concurrent scanning of same disk
...ok 2.02 seconds
> guestfsd: main_loop: new request, len 0x38
> cd /sysroot/ && find -type f -print0 | xargs -0 sha1sum
> [ 25.580340] perf interrupt took too long (2540 > 2500), lowering
> kernel.perf_event_max_sample_rate to 50000
> sha1sum: ./Windows/Prefetch/ReadyBoot/Trace7.fx: Value too large for
> defined data type
> [ 67.835952] perf interrupt took too long (5048 > 5000), lowering
> kernel.perf_event_max_sample_rate to 25000
> [ 143.304037] perf interrupt took too long (10010 > 10000), lowering
> kernel.perf_event_max_sample_rate to 12500
&g...
2015 May 28
2
Re: Concurrent scanning of same disk
...guestfsd: main_loop: new request, len 0x38
> > cd /sysroot/ && find -type f -print0 | xargs -0 sha1sum
> > [ 25.580340] perf interrupt took too long (2540 > 2500), lowering
> > kernel.perf_event_max_sample_rate to 50000
> > sha1sum: ./Windows/Prefetch/ReadyBoot/Trace7.fx: Value too large for
> > defined data type
> > [ 67.835952] perf interrupt took too long (5048 > 5000), lowering
> > kernel.perf_event_max_sample_rate to 25000
> > [ 143.304037] perf interrupt took too long (10010 > 10000), lowering
> > kernel.perf_event_ma...
2015 May 28
3
Re: Concurrent scanning of same disk
...n_loop: proc 1 (mount) took 2.02 seconds
guestfsd: main_loop: new request, len 0x38
cd /sysroot/ && find -type f -print0 | xargs -0 sha1sum
[ 25.580340] perf interrupt took too long (2540 > 2500), lowering
kernel.perf_event_max_sample_rate to 50000
sha1sum: ./Windows/Prefetch/ReadyBoot/Trace7.fx: Value too large for
defined data type
[ 67.835952] perf interrupt took too long (5048 > 5000), lowering
kernel.perf_event_max_sample_rate to 25000
[ 143.304037] perf interrupt took too long (10010 > 10000), lowering
kernel.perf_event_max_sample_rate to 12500
pclose: /: Success
guestfsd...
2015 May 27
3
Concurrent scanning of same disk
Greetings,
I am suffering of several weird errors which show randomly and make me
suspect some concurrency issue.
Libguestfs version is 1.28.1, linux kernel 3.16, libvirt 1.2.9 and qemu 2.1.
What I'm trying to do is comparing the disk state at two different point of
a guest execution.
Disk snapshots are taken through libvirt in different moments (I am aware
of caching issue), from such