10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
We have a single threaded application which is restricted by CPU usage even though there are multiple CPUs on the server, hence leading to significant performance issues. Is it possible to merge / combine multiple CPUs at OS level so it appear as a single CPU for the application? (6 Replies)
Discussion started by: Dissa
6 Replies
2. Red Hat
Dear Linux Experts,
On my windows 7 desktop with the help of Vmware workstation (Version 7.1),
created virtual machine and installed Centos 5.7 successfully using ISO image.
Query : Is this possible to upgrade the Centos 5.7 using Centos 5.8 ISO image to Centos version 5.8?.. if yes kindly... (2 Replies)
Discussion started by: Ananthcn
2 Replies
3. UNIX Benchmarks
BYTE UNIX Benchmarks (Version 3.11)
System -- Linux centos1 2.6.18-274.17.1.el5xen #1 SMP Tue Jan 10 18:06:37 EST 2012 x86_64 x86_64 x86_64 GNU/Linux
Start Benchmark Run: Fri Mar 2 19:42:41 EST 2012
2 interactive users.
Dhrystone 2 without register variables 6929864.9 lps (10 secs,... (0 Replies)
Discussion started by: ppchu99
0 Replies
4. Red Hat
I installed rhel 6.0 in my laptop but it is not upporting 3d graphics of rhel6 and i am getting an error message
"Accelerated 3d graphics not available
Desktop effects require hardware 3D support."
my laptop is dll studio 1558 and my graphic card is ATI Radeon 5470 with 1 gb dedicated ram. (6 Replies)
Discussion started by: nileshgupta
6 Replies
5. Red Hat
Hello,
I just installed RHEL6 OC on my T61p. It's great!
Just for fun I'd like to use some fancy cool Desktop effects. I tried to enable 3D Desktop effects from OC Welcome Center but it gave me error message:
Accelerated 3D graphics is not available. Desktop effects require hardware 3D support.... (7 Replies)
Discussion started by: susja
7 Replies
6. Red Hat
hi everyone
please tell me what is new in rhel 6 version,than rhel 5 or rhel 5.5? (1 Reply)
Discussion started by: dipanjan123
1 Replies
7. UNIX and Linux Applications
Hi,
When we are running one shell script in production, Scopeux process is taking more cpu utilizaton (96%). We are not sure why it is running and why it is taking more cpu utilization.
And also I want to know what is Scopeux ? and why it is running? Will it be continuouly running on the... (1 Reply)
Discussion started by: siri_886
1 Replies
8. Solaris
Hi All,
I wrote one simple for loop shell script which prints number..but this loop is infinite...but its taking lot of CPU (15.7) %. if i am using sleep cmd then cpu usage become 0.4 %. Is there anyway to reduce this CPU usage without using sleep cmd?
i dont want 2 use sleep cmd... (7 Replies)
Discussion started by: pa.chidhambaram
7 Replies
9. Solaris
Hello Friends,
On one of my Solaris 10 box, CPU usage shows 100% using "sar", "vmstat". However, it has 4 CPUs and prstat and glance are not showing enough processes to justify high CPU utilization.
=========================================================================
$ prstat -a
... (4 Replies)
Discussion started by: mahive
4 Replies
10. UNIX for Dummies Questions & Answers
hi,
i want to know cpu utilizatiion per process per cpu..for single processor also if multicore in linux ..to use these values in shell script to kill processes exceeding cpu utilization.ps (pcpu) command does not give exact values..top does not give persistant values..psstat,vmstat..does njot... (3 Replies)
Discussion started by: pankajd
3 Replies