Displaying 20 results from an estimated 125 matches for "100x".
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2008 Feb 27
3
Values are multiplied by 100x
Hi,
I type a value, for example, "10,00". I see in the screen "10,00" but
when print that value is multiplied by 100x resulting: "1000,00".
What can I do?
wine 0.9.55-1 Debian/Sid
Thanks.
--
S?vio M Ramos
Arquiteto, Rio, RJ
S? uso Linux desde 2000
www.debian.org
2017 Apr 24
8
[PATCH net-next v3 0/5] virtio-net tx napi
...ithub.com/google/neper) as test process.
Napi increases single stream throughput, but increases cycle cost.
The optimizations bring this down. The previous patchset saw a
regression with UDP_STREAM, which does not benefit from cleaning tx
interrupts in rx napi. This regression is now gone for 10x, 100x.
Remaining difference is higher 1x TCP_STREAM, lower 1x UDP_STREAM.
The latest results are with process, rx napi and tx napi affine to
the same core. All numbers are lower than the previous patchset.
upstream napi
TCP_STREAM:
1x:
Mbps 27816 39805
Gcycles...
2017 Apr 24
8
[PATCH net-next v3 0/5] virtio-net tx napi
...ithub.com/google/neper) as test process.
Napi increases single stream throughput, but increases cycle cost.
The optimizations bring this down. The previous patchset saw a
regression with UDP_STREAM, which does not benefit from cleaning tx
interrupts in rx napi. This regression is now gone for 10x, 100x.
Remaining difference is higher 1x TCP_STREAM, lower 1x UDP_STREAM.
The latest results are with process, rx napi and tx napi affine to
the same core. All numbers are lower than the previous patchset.
upstream napi
TCP_STREAM:
1x:
Mbps 27816 39805
Gcycles...
2008 Aug 25
2
slow Perl on CentOS 5
If your Perl apps are unusually slow on CentOS 5, have a look at this blog:
http://blog.vipul.net/2008/08/24/redhat-perl-what-a-tragedy/
In a nutshell: some Perl apps are 100x slower on RedHat / CentOS 5
compared to other distributions.
Bugzilla entry:
https://bugzilla.redhat.com/show_bug.cgi?id=379791
--
Florin Andrei
http://florin.myip.org/
2011 May 27
2
disable sip registration
Is there a way to disable all SIP registration and block any requests? The
reason I'm asking is this particular Asterisk server will just be
originating calls. I've noticed sip attacks where the attacker attempts to
register a user 100x per second causing CPU to rise significantly.
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2009 Mar 10
2
Transient xen performance issue
I''m installing Xen with the OpenSUSE 10.2 distro and the
bigsmp-2.6.18.8-0.13.i586 kernel. However, I occasionally get insane
amounts of slowdown (almost 100x) in dom0. On bootup, performance is
normal. After an undeterministic period of time, I get this crazy
amount of slowdown. I''m not sure why this is the case and I have spent
a long time trying to figure it out. There are no background processes
running and nothing CPU intensive show...
2019 Nov 01
3
Getting error in rbindlist
...ings (use warnings() to see the
first 50)
I am not understanding what is in SET_STRING_ELT which it is trying to
throw an error.
Please help me
*Regards,*
*Anshul Saravgi*
Consulting
m: 7757030307
<https://www.o9solutions.com/>
AI powered solutions that predict, prescribe, learn and are 100x faster,
smarter and easier to use
--
This Electronic Mail (e-mail) contains confidential and privileged
information intended only for the use of?the individual or entity to which
it is sent. ?If the reader of this message is not the intended recipient,
or?the employee or agent responsible for...
2003 Sep 19
5
couldn't write to home dir
...blem with that combination..
samba work perfectly..but
if someone want to write into homedir, they couldn't,
and w2k workstation appear message ,
that disk is full..
disk isn't full, and permission are set correct
I don't know, where should be a mistake,
I check configuration problably 100x,
but I haven't found any problem in it..
have you ever had someone similiar problem?
thx a lot
andrej
--
>> jabber: ado@njs.netlab.cz <<
>> e-mail: ado@nirvanaclub.sk <<
----------------------------------------
// just visit> http://www.nirvanaclub.s...
2007 Apr 18
2
Heads up
...Rs for I/O space. Or workarounds
> for processor bugs. The only real user (other than this patch) is the
> Intel microcode update driver. Memory serialization is sufficient in
> all other cases on x86.
One could imagine someone wanting to use it in a timing loop or
something, and a 100x or 1000x slowdown might ruin their day.
But it's not really all that important. I don't really see a good
reason to not have a separate sync_core operation, but we can always add
it later if needed.
The bigger immediate issue is that we seem to be having an emerging
tools compatibil...
2017 Apr 21
3
[PATCH net-next v2 2/5] virtio-net: transmit napi
...Mbps, 303 Gcyc
>> 1,0,2: 42267 Mbps, 431 Gcyc
>>
>> These numbers were obtained with the virtqueue_enable_cb_delayed
>> optimization after xmit_skb, btw. It turns out that moving that before
>> increases 1x TCP_RR further to ~39 Gbps, at the cost of reducing
>> 100x TCP_RR a bit.
>
>
> I see, so I think we can leave the affinity hint optimization/check for
> future investigation:
>
> - to avoid endless optimization (e.g we may want to share a single
> vector/napi for tx/rx queue pairs in the future) for this series.
> - tx napi is disab...
2017 Apr 21
3
[PATCH net-next v2 2/5] virtio-net: transmit napi
...Mbps, 303 Gcyc
>> 1,0,2: 42267 Mbps, 431 Gcyc
>>
>> These numbers were obtained with the virtqueue_enable_cb_delayed
>> optimization after xmit_skb, btw. It turns out that moving that before
>> increases 1x TCP_RR further to ~39 Gbps, at the cost of reducing
>> 100x TCP_RR a bit.
>
>
> I see, so I think we can leave the affinity hint optimization/check for
> future investigation:
>
> - to avoid endless optimization (e.g we may want to share a single
> vector/napi for tx/rx queue pairs in the future) for this series.
> - tx napi is disab...
2017 Apr 20
2
[PATCH net-next v2 2/5] virtio-net: transmit napi
...c
1,0,2: 40663 Mbps, 445 Gcyc
napi tx:
1,1,1: 42420 Mbps, 303 Gcyc
1,0,2: 42267 Mbps, 431 Gcyc
These numbers were obtained with the virtqueue_enable_cb_delayed
optimization after xmit_skb, btw. It turns out that moving that before
increases 1x TCP_RR further to ~39 Gbps, at the cost of reducing
100x TCP_RR a bit.
2017 Apr 20
2
[PATCH net-next v2 2/5] virtio-net: transmit napi
...c
1,0,2: 40663 Mbps, 445 Gcyc
napi tx:
1,1,1: 42420 Mbps, 303 Gcyc
1,0,2: 42267 Mbps, 431 Gcyc
These numbers were obtained with the virtqueue_enable_cb_delayed
optimization after xmit_skb, btw. It turns out that moving that before
increases 1x TCP_RR further to ~39 Gbps, at the cost of reducing
100x TCP_RR a bit.
2017 Apr 02
5
[PATCH net-next 0/3] virtio-net tx napi
...he optimization patch. That showed no
significant difference with upstream.
upstream napi +at-rx
TCP_STREAM:
1x:
Mbps 30537 37666 37910
Gcycles 400 540 405
10x:
Mbps 41012 39954 40245
Gcycles 434 546 421
100x:
Mbps 34088 34172 34245
Gcycles 435 546 418
TCP_RR Latency (us):
1x:
p50 24 24 21
p99 27 27 27
Gcycles 299 432 308
10x:
p50 31 31 41
p99 40...
2017 Apr 02
5
[PATCH net-next 0/3] virtio-net tx napi
...he optimization patch. That showed no
significant difference with upstream.
upstream napi +at-rx
TCP_STREAM:
1x:
Mbps 30537 37666 37910
Gcycles 400 540 405
10x:
Mbps 41012 39954 40245
Gcycles 434 546 421
100x:
Mbps 34088 34172 34245
Gcycles 435 546 418
TCP_RR Latency (us):
1x:
p50 24 24 21
p99 27 27 27
Gcycles 299 432 308
10x:
p50 31 31 41
p99 40...
2008 Nov 18
1
Mathematica now working with Nvidia GPUs --> any plan for R?
Dear All,
I just read an announcement saying that Mathematica is launching a
version working with Nvidia GPUs. It is claimed that it'd make it
~10-100x faster!
http://www.physorg.com/news146247669.html
I was wondering if you are aware of any development going into this
direction with R?
Thanks for sharing your thoughts,
Best wishes,
Emmanuel
2011 Jun 05
1
asterisk 1.6 - 511 Command not permitted causing high CPU usage
http://pastebin.com/vxGM2n5j
We are getting those errors 100x per second in console when AGI set debug is
on....
It is causing extremely high CPU usage, we've tried asterisk version
1.6.1.22 and 1.6.2.18
It seems the problem is worse in 1.6.2.18
Can someone advise how to fix this? Thank you.
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2017 Sep 17
3
Confusing lstat() performance
On 17/09/17 18:03, Niklas Hamb?chen wrote:
> So far the only difference between `ls` and `bup index` I could observe
> is that `bup index` chdir()s into the directory to index, ls doesn't.
>
> But when I `cd` into the dir and run `ls` without directory argument, it
> is still much faster than bup index for each stat().
Hmm, bup uses the fchdir() syscall to go into the target
2017 Sep 17
0
Confusing lstat() performance
I found the reason now, at least for this set of lstat()s I was looking at.
bup first does all getdents(), obtaining all file names in the
directory, and then stat()s them.
Apparently this destroys some of gluster's caching, making stat()s ~100x
slower.
What caching could this be, and how could I convince gluster to serve
these stat()s as fast as if a getdents() had been done just before them?
2005 Nov 11
3
DPLL in aec samples
...will *NOT* work. Just a
> 0.1% difference between the two sampling rates (it's sometimes worse
> than that) means that the impulse response drifts by 8 samples every
> second. There's just no way to efficiently track this. Or at least no
> way that doesn't involve something 100x more complex than what I have
> now. So if you want to use two different soundcards, you should either:
> 1) Have professionals cards connected with a clock sync
> 2) Have an atomic clock in both cards
> 3) Forget about echo cancellation
>
> Jean-Marc