You need to also list how many Virtual CPUs an LPAR has to understand this.
If an LPAR doesn't use it's entitled capacity is donates it back to the pool and can be allocated to other LPARs based on need and weighting. so although it's entitlement may be quite low, the server finds and reallocates unused processor time, so the situation you describe is very common.
The best way - In my opinion - to see what the CPU on an LPAR is doing is to use the
command and look at the ent% column as this shows how much CPU the LPAR is using relative to the entitled capacity.
Entitled Capacity means that the LPAR is guaranteed to have that amount of CPU available to it, and that is what the Assigned to Partitions number means, is the sum of all entitled capacities for LPARs in the server.
Hi..,
my dout is a solaris server is having 16 cpu's.
in tht one cpu running some error process, accupaying more space.
I wanna down tht particular CPU only with out interrupting the other 15
CPU's. how can i do this. is there any command for this ?? (5 Replies)
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)
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)
Hi,
I am a weblogic Admin
I our env there are 5 servers running in one Solaris 10 Sparc machine.
But when i tried for process status using <top> command
I got the following output
load averages: 1.75, 2.18, 2.12; up 134+08:28:49
22:24:21
79 processes: 77 sleeping, 1 running,... (1 Reply)
Hi there,
I'm in the process of choosing a machine to be a server and I was wondering how to interpret CPU description.
Example1:
Intel® Pentium® G6950, 2C, 2.80GHz, 3M Cache
I understarnd there are 2 cores, each running at 2.80 GHz.
Example2:
Intel® Core™ i3-530, 2C/4T, 2.93GHz, 4M... (4 Replies)
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)
Hi
i have 2 esxi. one is amd based cpu and the other is intel based cpu.
i have a redhat linux machine that was created in amd cpu esxi, now i need to migrate it (powered off) to INTEL based esxi. will the redhat machine will be OK with that?
Thanks (2 Replies)
I read that Entitlement CPU should be set to max 75% compare to Virtual CPU. May I know the reason.
I have set the Entitlement CPU = Virtual CPU on AIX . It works fine .
Can you help to understand. (1 Reply)