|
|
Sponsored Content
Top Forums
UNIX for Dummies Questions & Answers
virtualization (VCPU count according to CPU)
Post 302469993 by pinga123 on Monday 8th of November 2010 11:20:39 PM
11-09-2010
|
|
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
Is there an easy way in Solaris to count the number of processors? (2 Replies)
Discussion started by: hshapiro
2 Replies
2. 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
3. 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
4. AIX
I have a number of LPARs on one P520. All LPARs are running 5.3 and I observe the following:
On some LPARs the number of CPUs found do not match between topas and mpstat.
Server 1:
$ mpstat
System configuration: lcpu=4 ent=0.2 mode=Uncapped
cpu min maj mpc int cs ics rq ... (1 Reply)
Discussion started by: petervg
1 Replies
5. Red Hat
Hi,
I am observing high load average on RHEL5 server and need to check the number of core processors available on the box to give me a bigger picture on whether or not I should be worried.
I have always checked the physical count quite simply.....
# grep 'physical id' /proc/cpuinfo |... (10 Replies)
Discussion started by: Duffs22
10 Replies
6. Red Hat
Hello,
sysinfo throws out below 3 CPU counts. Can anyone help me understand what each of these means?
CPU Count Socketed is 2
CPU Count Physical is 8
CPU Count Virtual is 16
First one seems obvious. However, I wonder how there can be 8 Physical CPUs, if... (2 Replies)
Discussion started by: hnhegde
2 Replies
7. HP-UX
Hello,
I am trying to figure out the maximum number of 11.31 IVMs we can create on our system. We have an Integrity rx2660, and here is the hardware info:
CPU info:
2 Intel(R) Itanium 2 9100 series processors (1.42 GHz, 12 MB)
532 MT/s bus, CPU version A1
4 logical... (2 Replies)
Discussion started by: bstring
2 Replies
8. 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
9. Solaris
Hi All,
Currently experiencing more-so a visual issue when typing psrinfo, mpstat commands, as the virtual processors start from 8-39, as below:
# psrinfo -pv
The physical processor has 32 virtual processors (8-39)
UltraSPARC-T2 (chipid 0, clock 1165 MHz)
Can't seem to find anything to... (0 Replies)
Discussion started by: alx_mck
0 Replies
10. AIX
seeing weirdness across some 7.1.5.1 LPARs - they all have 2 vCPUs allocated shared. With prtconf they show 2 CPUs, 'lsdev -c processor' concurs, and 'lsattr -El procX' shows that SMT is enabled and there are 2 SMT threads (power5, sorry). Yet running topas on them shows 2 CPUs on some and 4 on... (3 Replies)
Discussion started by: maraixadm
3 Replies
LEARN ABOUT NETBSD
wm
WM(4) BSD Kernel Interfaces Manual WM(4) NAME
wm -- Intel i8254x Gigabit Ethernet driver SYNOPSIS
wm* at pci? dev ? function ? Configuration of PHYs may also be necessary. See mii(4). DESCRIPTION
The wm device driver supports Gigabit Ethernet interfaces based on the Intel i8254x family of Gigabit Ethernet chips. The interfaces sup- ported by the wm driver include: o Intel i82542 1000BASE-X Ethernet o Intel i82543GC 1000BASE-X Ethernet o Intel i82543GC 1000BASE-T Ethernet o Intel i82544EI 1000BASE-T Ethernet o Intel i82544EI 1000BASE-X Ethernet o Intel i82544GC 1000BASE-T Ethernet o Intel i82544GC (LOM) 1000BASE-T Ethernet o Intel i82540EM 1000BASE-T Ethernet o Intel i82540EM (LOM) 1000BASE-T Ethernet o Intel i82540EP 1000BASE-T Ethernet o Intel i82541EI 1000BASE-T Ethernet o Intel i82541EI (Mobile) 1000BASE-T Ethernet o Intel i82541ER 1000BASE-T Ethernet o Intel i82541GI 1000BASE-T Ethernet o Intel i82541PI 1000BASE-T Ethernet o Intel i82545EM 1000BASE-T Ethernet o Intel i82545EM 1000BASE-X Ethernet o Intel i82545GB 1000BASE-T Ethernet o Intel i82545GB 1000BASE-X Ethernet o Intel i82545GM 1000BASE-T Ethernet o Intel i82546EB 1000BASE-T Ethernet (dual-port) o Intel i82546EB 1000BASE-X Ethernet (dual-port) o Intel i82546GB 1000BASE-T Ethernet (dual-port) o Intel i82546GB 1000BASE-X Ethernet (dual-port) o Intel i82547EI 1000BASE-T Ethernet (CSA) o Intel i82547GI 1000BASE-T Ethernet (CSA) o Intel i82571 1000BASE-T Ethernet (dual-port) o Intel i82572 1000BASE-T Ethernet o Intel i82573 1000BASE-T Ethernet o Intel i82575 1000BASE-T Ethernet o Intel i82576 Ethernet (Copper, Fiber) o Intel i80003 Ethernet (Copper, Fiber) o Intel i82801H (ICH8 LAN) 1000BASE-T Ethernet o Intel i82801I (ICH9 LAN) 1000BASE-T Ethernet o Intel i82801J (ICH10 LAN) 1000BASE-T Ethernet o Intel 82578 with Intel 5 series chipset (PCH) o Intel 82579 with Intel 6 or 7 series chipset (PCH2) o Intel 82580 Ethernet (Copper, Fiber) o Intel 82583 1000BASE-T Ethernet o Intel I350 Ethernet (Copper, Fiber) In addition to Intel's own ``PRO/1000'' line of Gigabit Ethernet interfaces, these chips also appear on some server systems, processor evalu- ation boards, and in embedded systems. The i8254x supports IPv4/TCP/UDP checksumming and TCP segmentation in hardware. The wm driver supports these features of the chip. See ifconfig(8) for information on how to enable this feature. SEE ALSO
arp(4), ifmedia(4), mii(4), netintro(4), pci(4), ifconfig(8) HISTORY
The wm driver first appeared in NetBSD 1.6. AUTHORS
The wm driver was written by Jason R. Thorpe <thorpej@wasabisystems.com>. BUGS
The Intel i82545GM and i82546GB controllers with internal SERDES are not currently supported. BSD
June 20, 2012 BSD