Lines Matching +full:num +full:- +full:columns

3 turbostat \- Report processor frequency and idle statistics
12 .RB [ "\--interval seconds" ]
15 idle power-state statistics, temperature and power on X86 processors.
19 in one-shot upon its completion.
22 The 5-second interval can be changed using the --interval option.
26 Options can be specified with a single or double '-', and only as much of the option
27 name as necessary to disambiguate it from others is necessary.  Note that options are case-sensitiv…
29 \fB--add attributes\fP add column with counter having specified 'attributes'.  The 'location' attri…
41 		MSRs are read as 64-bits, u32 truncates the displayed value to 32-bits.
51 		Any string that does not match a key-word above is used
55 …--cpu cpu-set\fP limit output to system summary plus the specified cpu-set.  If cpu-set is the str…
57 …--hide column\fP do not show the specified built-in columns.  May be invoked multiple times, or wi…
59 \fB--enable column\fP show the specified built-in columns, which are otherwise disabled, by default…
60 The column name "all" can be used to enable all disabled-by-default built-in counters.
62 …--show column\fP show only the specified built-in columns.  May be invoked multiple times, or with…
64 \fB--Dump\fP displays the raw counter values.
66 \fB--quiet\fP Do not decode and print the system configuration header information.
68 \fB--interval seconds\fP overrides the default 5.0 second measurement interval.
70 \fB--num_iterations num\fP number of the measurement iterations.
72 \fB--out output_file\fP turbostat output is written to the specified output_file.
75 \fB--help\fP displays usage for the most common parameters.
77 \fB--Joules\fP displays energy in Joules, rather than dividing Joules by time to print power in Wat…
79 \fB--list\fP display column header names available for use by --show and --hide, then exit.
81 \fB--Summary\fP limits output to a 1-line System Summary for each interval.
83 \fB--TCC temperature\fP sets the Thermal Control Circuit temperature for systems which do not expor…
85 \fB--version\fP displays the version.
91 …--quiet is not used) is followed by statistics.  The first row of the statistics labels the conten…
94 …on, including thread migration -- if any.  This counter is disabled by default, and is enabled wit…
95 …s column is disabled by default, and can be enabled with "--enable Time_Of_Day_Seconds" or "--debu…
96 …umber.  Note that multiple CPUs per core indicate support for Intel(R) Hyper-Threading Technology …
97 …it is okay that on many systems the CPUs are not listed in numerical order -- for efficiency reaso…
98 \fBPackage\fP processor package number -- not present on systems with a single processor package.
99 \fBAvg_MHz\fP number of cycles executed divided by time elapsed.  Note that this includes idle-time…
104 …ced CPU during the measurement interval.  While this counter is actually per-CPU, SMI are triggere…
105 …-state names as exported in /sys/devices/system/cpu/cpu*/cpuidle/state*/name.  While their names a…
108 \fBCoreTmp\fP Degrees Celsius reported by the per-core Digital Thermal Sensor.
109 \fBPkgTmp\fP Degrees Celsius reported by the per-package Package Thermal Monitor.
115 \fBGFXWatt\fP Watts consumed by the Graphics part of the package -- available only on client proces…
116 \fBRAMWatt\fP Watts consumed by the DRAM DIMMS -- available only on server processors.
117 … of the package throttling time, and thus may be higher than 100% on a multi-package system.  Note…
121 …default, turbostat dumps all possible information -- a system configuration header, followed by co…
122 This is ideal for remote debugging, use the "--out" option to save everything to a text file, and g…
124 …--quiet" option will skip the configuration information, and turbostat will show only the counter …
126 …columns are available for --show and --hide, the "--list" option is available.  For convenience, t…
128 sudo ./turbostat --show sysfs --quiet sleep 10
146 Output can instead be saved to a file using the --out option.
150 [root@hsw]# ./turbostat -o ts.out sleep 10
156 Periodic output goes to stdout, by default, unless --out is used to specify an output file.
157 The 5-second interval can be changed with the "-i sec" option.
159 sudo ./turbostat --quiet --hide sysfs,IRQ,SMI,CoreTmp,PkgTmp,GFX%rc6,GFXMHz,PkgWatt,CorWatt,GFXWatt
161 	-	-	488	12.52	3900	3498	12.50	0.00	0.00	74.98
171 	-	-	491	12.59	3900	3498	12.42	0.00	0.00	74.99
181 This example also shows the use of the --hide option to skip columns that are not wanted.
184 because its cpu4's activity on shared hardware keeps it from entering a deeper C-state.
189 before taking measurements.  In the example above, "--quiet" is used
192 turbostat version 2017.02.15 - Len Brown <lenb@kernel.org>
194 CPUID(1): SSE3 MONITOR - EIST TM2 TSC MSR ACPI-TM TM
195 CPUID(6): APERF, TURBO, DTS, PTM, No-HWP, No-HWPnotify, No-HWPwindow, No-HWPepp, No-HWPpkg, EPB
196 cpu4: MSR_IA32_MISC_ENABLE: 0x00850089 (TCC EIST No-MWAIT PREFETCH TURBO)
197 CPUID(7): No-SGX
198 cpu4: MSR_MISC_PWR_MGMT: 0x00400000 (ENable-EIST_Coordination DISable-EPB DISable-OOB)
203 cpu4: MSR_IA32_POWER_CTL: 0x0004005d (C1E auto-promotion: DISabled)
214 …R_PKG_CST_CONFIG_CONTROL: 0x1e000400 (UNdemote-C3, UNdemote-C1, demote-C3, demote-C1, UNlocked: pk…
221 cpu4: MSR_MISC_FEATURE_CONTROL: 0x00000000 (L2-Prefetch L2-Prefetch-pair L1-Prefetch L1-IP-Prefetch)
223 …E_PERF_LIMIT_REASONS, 0x31200000 (Active: ) (Logged: Transitions, MultiCoreTurbo, Amps, Auto-HWP, )
227 cpu0: MSR_PKG_POWER_INFO: 0x000002a0 (84 W TDP, RAPL 0 - 0 W, 0.000000 sec.)
239 cpu0: MSR_IA32_THERM_STATUS: 0x884c0000 (24 C +/- 1)
240 cpu1: MSR_IA32_THERM_STATUS: 0x88510000 (19 C +/- 1)
241 cpu2: MSR_IA32_THERM_STATUS: 0x884e0000 (22 C +/- 1)
242 cpu3: MSR_IA32_THERM_STATUS: 0x88510000 (19 C +/- 1)
249 frequency of the processor -- this should match the brand string
256 Here we limit turbostat to showing just the CPU number for cpu0 - cpu3.
257 We add a counter showing the 32-bit raw value of MSR 0x199 (MSR_IA32_PERF_CTL),
261 sudo ./turbostat --quiet --cpu 0-3 --show CPU --add msr0x199,u32,raw,PRF_CTRL sleep .1
264 -	0x00000000
274 For interval-mode, turbostat will immediately end the current interval
277 Control-C will be send a SIGINT to turbostat,
281 SIGINT will interrupt interval-mode.
282 The end-of-interval data will be collected and displayed before turbostat exits.
285 end-of-interval data will be collected and displayed before turbostat
291 Alternatively, non-root users can be enabled to run turbostat this way:
303 may work poorly on Linux-2.6.20 through 2.6.29,
304 as \fBacpi-cpufreq \fPperiodically cleared the APERF and MPERF MSRs
308 number of elapsed cycles divided by the entire sample interval --
310 to systems lacking a non-stop TSC.
332 The APERF, MPERF MSRs are defined to count non-halted cycles.