There are several ways to check the number of CPU. Options are as follows: 1. Using Command tosgetpma we can check the number of CPU in the system. Also, we can check how many CPU are enable to use because based on the license agreement sometimes you might use less CPU than the system have. # tosgetpma System: Name: XXXXXX Processor: Type: Xeon (code 7) CPUs: 72 TD-Enabled CPUs: 72 Max CPUs: 72 Memory: 516291 Mb Node: ID: 001-06 Type: TPA Vproc: 30720 Clique: 0 Type: 7011 (code 118) Scale Factor: 44.64 PDE: State: RUN/STARTED Status: Normal Connections: Channels: 0 Lans: 2 Timestamp: 09/30/2020 11:16:42.38
2. We can also check the number of CPU by using “machinetype” command # machinetype Model: 7011 (S2600WFT) Productid: Platform=Rx2yzWFT Series=Rx2yzWFT Type=MPP-SM3G NodeVendor=INTEL Class: Unknown Node: TPA Memory: 512GB BIOS: SE5C620.86B.02.01.5010.C0T07.031920200357 SCSI: Intel RMS3CC080, NETAPP INF-01-00 Drivers: teradata-multipath intel-megaraid_sas mpt2sas OS: Teradata SLES11 SP3 3.0.101-0.230.TDC.1.R.0-default
Processor In Socket 0: Intel(R) Xeon(R) Gold 6140 CPU @ 2.30GHz
Core 0 Thread 0 : Linux Logical CPU 0 Core 0 Thread 1 : Linux Logical CPU 36 Core 1 Thread 0 : Linux Logical CPU 1 ………………………………………………………………. ………………………………………………………………. Core 26 Thread 1 : Linux Logical CPU 70 Core 27 Thread 0 : Linux Logical CPU 35 Core 27 Thread 1 : Linux Logical CPU 71 3. Number of CPU also can be check using “diagnostic help profile session” command after login to a session. diagnostic help profile session; *** Help information returned. 1293 rows. *** Total elapsed time was 3 seconds.
Cost Profile Parameters ---------------------------------------------------------------------------
SESSION: TD15 [Id = 40, Type = 2] TLE is not enabled …………………………………………………………………… …………………………………………………………………… NumCpusPerNode = 7.200e+01 …………………………………………………………………… ……………………………………………………………………
Results can be used to identify each
TCore Level. TCore 1 in this example.
Following way we can also check the TCore level: # tcore-activation -c Current TCore Level: 1 |