Displaying 20 results from an estimated 400 matches similar to: "how to get QEMU detailed breakdown in Oprofile?"
2009 Sep 07
2
The identifier parameter in Dial() command
Hi All,
I am new to Asterisk. Now I got one question on the identifier parameter of the Dial() command. I saw as below:
exten => 20,1,Dia(Zap/3/5551234).
Would you please let me know the meaning of "5551234"?
Thanks,
Songtao
-------------- next part --------------
An HTML attachment was scrubbed...
URL:
2007 Apr 18
1
virtual machine installation Questions
hello,
sorry that I post it here again, as I have already posted it on www.redhat.com/archives/fedora-xen/.
Now I am working on fedora6Xen,i.e. 2.6.20-1.2944.fc6xen .Several questions:
1. After I have installed the windowsXP, the XP OS of course needs to reboot, but then the WindowsXP is automatically closed. How can I restart it? And I use #virsh start , the domain will be running, but when I
2010 Jun 29
0
performance breakdown with Xen 3.4.3 or 4.0.0 and xenified kernel 2.6.31-r14
Hello,
I regularly perform benchmarks of Xen/KVM systems. When Xen 3.4.3 was released I started another benchmark and found out that the xenified kernel 2.6.31-r14 from Andrew Lyon had serious performance breakdowns when used with Xen 3.4.3 or Xen 4.0.0 but not with Xen 3.4.2. The benchmark measures compiling apache 2.2.15 under gentoo.
What could be the reason?
date: 02.06.2010
time emerge
2010 Sep 29
4
DAHDI FXO port only recognizes the "S" extension
Hi All,
When I tried to write my dial plan as below for my FXO port, which connects one PSTN line:
[from-pstn]
exten =>s,1,Answer()
exten =>s,n,Wait(1)
exten =>_X.,1,Dial(DAHDI/1)
exten =>_X.,n,Hangup
I got the following message:
Connected to Asterisk 1.6.2.13 currently running on fax (pid = 8154)
Verbosity was 0 and is now 4
    -- Starting simple switch on 'DAHDI/1-1'
   
2007 Jul 20
4
differences between Para-Virtualization and Full-Virtualization?
Hi,
Could someone explain me the following questions:
Where are differences between Para-Virtualization and Full-Virtualization in the aspects of memory management, CPU and Device I/O, Network?
How is the performance difference between them?
Thanks
Songtao
_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.com
http://lists.xensource.com/xen-users
2007 Jul 23
0
context switch time in Xenolinux
Hi,
I have used lmbench to test the performance of Xenolinux (HVM)
CPU: Intel (R) Core (TM)2 T7400@2.16GHz
Memory size: 1GB
NIC: Intel PCIe Gigabit LAN chip
HD:  Samsung 80GB/7200rpm/8M
Dom0: 2.6.19-1.2911.6.5.fc6xen
DomU: 2.6.20-1.2944.fc6 
The context switch time seems saturated along with increasement of processes?
e.g.
size of processes 64kB
N=number of process
t=context switch time
when
2006 Aug 18
0
Ruby on Rails CMS Breakdown - Do they all stink?
I put an article up on my Ruby on Rails blog that breaks down all of the
known (that I''m aware of) CMS into feature lists and explains the current
development situation as I see of it CMS w/ Rails.
The blog url: http://rubyonrailsblog.com/
Article specific url:
http://www.rubyonrailsblog.com/articles/2006/08/18/ruby-on-rails-cms-breakdown-do-they-all-stink
FeedBurner:
2011 Mar 09
1
biplot breakdown help
Hi,
I am trying to understand how the biplot.prcomp is constructed so I can
manipulate it to emphasise particular observations and reduce the number of
variables shown.
The prcomp model I have ran has cor=TRUE and scale=TRUE
I have worked out from looking at str(prcomp.model) that...
prcomp.model$x = the observations ploted in the biplot
prcomp.model$rotation = the variables that form the
2002 Mar 12
0
Breakdown of Treatment Sum of Squares
When using an ordered factor in aov, how do I break the treatment sum of 
squares
into all its separate degrees of freedom? In other words can I use contr.poly
in aov to get the full breakdown of the treatment sum of squares?
-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-
r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html
Send
2002 May 06
1
mysterious connection breakdown - resolved
Hi there,
I was able to get things working. I do not get "Corrupted check bytes on
input" any more. I'm not sure what the cause was though. First, I
installed OpenSSH 3.1p1. Then, I explicitly disabled anything not
needed: ssh -2 -4 -a -n -T -x $host $script
What stays odd is, that the debug output still says "entering
interactive session". There is _no_ interactive
2019 Jun 13
2
Dovecot director: show user breakdown by director?
Hi,
We have recently started using the director in some tests. We are using 
the static passdb setup (proxy=y nopassword=y) for now, where 
authentication is done on the downstream IMAP servers.
"dovecot director status" shows a breakdown of proxied connections per 
backend, but there does not seem to be a similar breakdown of user 
connections per director.
The output of
2019 Jun 14
0
Dovecot director: show user breakdown by director?
> On 13 Jun 2019, at 20.15, Eirik Rye via dovecot <dovecot at dovecot.org> wrote:
> Is there a way in Dovecot to see which (or even how many) users are connected to a specific director without having to count TCP connections?
# ps aux | grep imap-login
dovenull  3200  0.0  0.0  44676  3376 ?        S    Apr16   1:15 dovecot/imap-login 
dovenull  3208  0.0  0.0  44664  3364 ?        S 
2006 Apr 20
0
Breakdown a number [Broadcast]
I meant to send this to R-help, but it went to Gabor instead...
This is my shot at it using diff(), assuming breaks is in non-decreasing
order:
chop <- function(x, breaks) {
    s <- sign(x - breaks)
    if (x <= breaks[1]) {
        ans <- x
    } else {
        numPieces <- sum(s == 1)
        ans <- diff(c(0, breaks[1:numPieces], x))
    }
    ans
}
Some tests:
>
2002 May 04
0
mysterious connection breakdown
Hi there,
at a school I have two servers and I created a little backup "system"
for them. A cron job runs on the first server (fserver), backs stuff up
there and then ssh's to the second server to run a backup script there
too. (the first server is located in internal network, the second in a
DMZ).
When I tried everything on console, it worked fine, but when run from
cron, the
2006 Jun 22
1
High breakdown/efficiency statistics -- was RE: Rosner's test [Broadcast]
What would be nice is to have something like a "robust" task view...
Andy 
From: Berton Gunter
> 
> Many thanks for this Martin. There now are several packages 
> with what appear to be overlapping functions (or at least 
> algorithms). Besides those you mentioned, "robust" and 
> "roblm" are at least two others. Any recommendations about 
> how or
2009 Jan 14
1
[Patch] a bugfix to the oprofile code
Keir,
The checks in the function passive_domain_do_rdmsr() were not
sufficient. Also the same checks were done in the function
passive_domain_do_wrmsr(). So these common checks are moved in a new
single function passive_domain_msr_op_checks().
Signed-off-by: Nitin A Kamble <nitin.a.kamble@intel.com>
Signed-off-by: Jun Nakajima <jun.nakajima@intel.com>
Please Apply,
Thanks &
2011 Mar 10
0
OProfile on Dom0. Problem with starting daemon
Dear experts,
to monitor performance of applications on our private clouds I decided 
to use Xenoprof. For that, I installed patched OProfile 0.9.5 on Dom0 
and DomU. Then, I started the daemon on Dom0
opcontrol --start-daemon --active-domains=1 --separate=library 
--event=LLC_MISSES:90000
and received the following error:
/usr/local/bin/opcontrol: line 1171: echo write error: invalid
2011 Jan 21
0
oprofile problem in centos with custom kernel
Hi!
         I am trying to profile my custom 2.6.37 linux kernel with 
oprofile in centos 5.5, and i have encountered
the following problem.
(Before everyone starts shouting, I know that custom kernels are not 
supported by centos team, however I really
need to run a modified version, due to a project concerning my MSc 
thesis. So i hope for your understanding :-) .
I have build the kernel
2011 Apr 22
0
QT and oprofile on Centos Linux 5.5
Philip Schaffner, Thank you for your reply. I guess we will have to wait until Centos 6 arrives to get a working QT. Did you see Nicolas Thierry-Mieg's response regarding yum install oprofile-gui. We were able to install oprofile-guii.i386 0:0.9.4-15.el5.centos and oprofile.i386 0.0.9.4.15.el.5.centos. Thank you. 		 	   		  
-------------- next part --------------
An HTML attachment was
2006 Sep 01
2
vm_map_xen_pages removal breaks modular oprofile
Hi Keir:
It has been brought to my attention that modular oprofile is broken
because it now calls get_vm_area which is not an exported function.
This appears to be the result of the changeset that removed
vm_map_xen_pages which was only used by oprofile.
So we either need to export get_vm_area in Xen, or put that
function back.  What do you think about this?
Thanks,
-- 
Visit Openswan at