What is CPU entitlement in AIX?
CPU Entitlement (Entitlement) This parameter displays the processing capacity allocated to the AIX SPLPAR partition. It is the portion of physical processor resource assigned to the SPLPAR partition. The minimum processor entitlement is 0.1 CPU or 10 percent processing capacity of CPU.
What is Entitlement AIX?
This parameter displays AIX SPLPAR CPU Utilization as a percentage of processing capacity “entitled” to the partition. The range for EntitlementUtilization parameter for capped and uncapped AIX SPLPAR is as follows: CAPPED: 0 – 100 percent.
What is the capacity entitlement?
Capacity Entitlement means capacity available to a facility user under an access agreement.
What is CPU folding AIX?
This is the default processor folding policy setting on AIX™ and all partitions types dedicated and shared partitions. The unneeded processors for the current workload will be folded away so they will be accessed by other partitions that might need them for their workload.
Where is physical CPU in AIX?
Re: How to get Physical processor count on AIX See the output of the prtconf command. The ‘number of processors’ gives you the actual number of physical CPUs installed and active. You have 12 cores active and 3 CPUs, so each CPU has 4 cores.
What does B represent in a processor weight ratio?
What does ‘b’ represent in a processor wait ratio? Explanation: It represents the average I/O time. Average execution time with single programming is given by e. 8.
What is CPU folding?
When a virtual processor is folded all the Simultaneous MultiThreading (SMT) threads are switched off together – the different threads are always running in the same virtual machine. This made the heuristics in the nmon code tricky as it has to check all the threads on the same CPU are doing practically nothing.
What is run queue in AIX?
All the dispatchable threads with priority occupy positions in the run queue. The fundamental dispatchable entity of the scheduler is the thread. AIX® maintains 256 run queues. The run queues relate directly to the range of possible values (0 through 255) for the priority field for each thread.
How can I tell if AIX server is physical or virtual?
In Aix try using lscfg on a known virtual machine and you may be able to find that the CPU information hints that the computer is virtual.
How many CPU cores do I have AIX?
What is the highest CPU speed?
As of 2011, the Guinness World Record for the highest CPU clock rate is 8.42938 GHz on an AMD FX-8150 Bulldozer-based chip. As of 2012, the CPU-Z record for the highest CPU clock rate is 8.79433 GHz on an AMD FX-8350 Piledriver-based chip.
