ProSBC processor Usage - Revision history

Luc Morissette: Updated TOC and formatting

2021-03-11T16:46:24Z

Updated TOC and formatting

← Older revision		Revision as of 12:46, 11 March 2021
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	{{DISPLAYTITLE:ProSBC Processor Usage}}		{{DISPLAYTITLE:ProSBC Processor Usage}}
			__TOC__
	This procedure is used to check the Processor usage of the ProSBC.<br>		This procedure is used to check the Processor usage of the ProSBC.<br>

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	Applications shows the processor usage of the individual applications and their theoretical maximums<br>		Applications shows the processor usage of the individual applications and their theoretical maximums<br>
	[[image:SBC_Processor_usage_app.png]] <br>		[[image:SBC_Processor_usage_app.png]] <br>
	<br>		<br><br>

			== Processor usage from SNMP ==
			You can retrieve the processor usage from [[SNMP]] GET, using the [[TB-MIB]] TelcoBridges enterprise MIB. <br>
			The value is located in the tbSwPerfTable (OID: 1.3.6.1.4.1.21776.1.2.2.3)
			<br><br>

			== Periodic logs on processor usage ==
			Processor and memory usage are logged on the system. You can get access to these logs in this folder:
			/lib/tb/toolpack/setup/12358/3.1/apps/tboamapp/log
			It is also available in the [[TBReport]]
			<br><br>

	== Accessing from the console ==		== Accessing from the console ==
	From the [[Accessing_Device#SSH\|SSH access]], here are the available commands. <br>		From the [[Accessing_Device#SSH\|SSH access]], here are the available commands. <br>
	With the '''top''' command you can see the total CPU usage (and Memory usage) of the host:		With the '''top''' command you can see the total CPU usage (and Memory usage) of the host:
	# top		[root@prosbc-vm-a1]# top
	top - 07:27:40 up 13 days, 17:50, 1 user, load average: 1.29, 1.38, 1.54		<br>
	Tasks: 140 total, 1 running, 139 sleeping, 0 stopped, 0 zombie		top - 07:27:40 up 13 days, 17:50, 1 user, load average: 1.29, 1.38, 1.54
	%Cpu(s): 26.0 us, 3.6 sy, 0.0 ni, 70.2 id, 0.0 wa, 0.0 hi, 0.2 si, 0.0 st		Tasks: 140 total, 1 running, 139 sleeping, 0 stopped, 0 zombie
	KiB Mem : 8042848 total, 1864328 free, 3560852 used, 2617668 buff/cache		%Cpu(s): 26.0 us, 3.6 sy, 0.0 ni, 70.2 id, 0.0 wa, 0.0 hi, 0.2 si, 0.0 st
	KiB Swap: 2097148 total, 2097148 free, 0 used. 4157628 avail Mem		KiB Mem : 8042848 total, 1864328 free, 3560852 used, 2617668 buff/cache
			KiB Swap: 2097148 total, 2097148 free, 0 used. 4157628 avail Mem
	PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
			PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
	708 root 20 0 65.1g 240676 17260 S 101.3 3.0 20052:50 tbrouter		708 root 20 0 65.1g 240676 17260 S 101.3 3.0 20052:50 tbrouter
	863 root 20 0 0 0 0 S 8.0 0.0 1636:13 kni_single		863 root 20 0 0 0 0 S 8.0 0.0 1636:13 kni_single
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	3690 root 20 0 2543928 109644 6904 S 1.3 1.4 320:42.86 gateway		3690 root 20 0 2543928 109644 6904 S 1.3 1.4 320:42.86 gateway
	3181 root 20 0 10876 672 536 S 1.0 0.0 224:56.18 ipwatchd		3181 root 20 0 10876 672 536 S 1.0 0.0 224:56.18 ipwatchd
	~~...~~
	<br>		<br>
	Here we see the processor usage is 70% idle. <br>		Here we see the processor usage is 70% idle. <br>
	We also see the tbrouter application is at 101% CPU, which is normal. You can have more details here: [[Toolpack_Application:tbrouter]] <br>		We also see the tbrouter application is at 101% CPU, which is normal. You can have more details here: [[Toolpack_Application:tbrouter]] <br>
	<br>		<br>

	~~=== Periodic logs on processor usage ===~~
	~~Processor and memory usage are logged on the system. You can get access to these logs in this folder:~~
	~~/lib/tb/toolpack/setup/12358/3.1/apps/tboamapp/log~~
	~~It is also available in the [[TBReport]]~~

Luc Morissette at 16:36, 11 March 2021

2021-03-11T16:36:51Z

Luc Morissette: New wiki page for ProSBC processor usage

2021-03-11T16:32:51Z

New wiki page for ProSBC processor usage

New page

{{DISPLAYTITLE:ProSBC Processor Usage}}

This procedure is used to check the Processor usage of the ProSBC. 

== How to check Processor usage from the web portal ==
From the web interface you can see the processor usage: 
Hosts -> Status -> Select Host -> Processor Usage tab

Totals view show the global processor usage, and processor usage divided between applications and SBC processing 
[[image:SBC_Processor_usage.png]] 

Packet Processing shows processor usage of each IP interfaces 
[[image:SBC_Processor_usage_pkt.png]] 

Applications shows the processor usage of the individual applications and their theoretical maximums 
[[image:SBC_Processor_usage_app.png]] 

== Accessing from the console ==
From the [[Accessing_Device#SSH|SSH access]], here are the available commands. 
With the '''top''' command you can see the total CPU usage (and Memory usage) of the host:
# top
top - 07:27:40 up 13 days, 17:50, 1 user, load average: 1.29, 1.38, 1.54
Tasks: 140 total, 1 running, 139 sleeping, 0 stopped, 0 zombie
%Cpu(s): 26.0 us, 3.6 sy, 0.0 ni, 70.2 id, 0.0 wa, 0.0 hi, 0.2 si, 0.0 st
KiB Mem : 8042848 total, 1864328 free, 3560852 used, 2617668 buff/cache
KiB Swap: 2097148 total, 2097148 free, 0 used. 4157628 avail Mem

PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
708 root 20 0 65.1g 240676 17260 S 101.3 3.0 20052:50 tbrouter
863 root 20 0 0 0 0 S 8.0 0.0 1636:13 kni_single
8276 root 20 0 2046568 146152 5808 S 1.7 1.8 214:46.81 tbsip
3495 root 20 0 1996260 127884 5972 S 1.3 1.6 258:41.70 toolpack_engine
3690 root 20 0 2543928 109644 6904 S 1.3 1.4 320:42.86 gateway
3181 root 20 0 10876 672 536 S 1.0 0.0 224:56.18 ipwatchd
...
 
Here we see the processor usage is 70% idle. 
We also see the tbrouter application is at 101% CPU, which is normal. You can have more details here: [[Toolpack_Application:tbrouter]] 
 

=== Periodic logs on processor usage ===
Processor and memory usage are logged on the system. You can get access to these logs in this folder:
/lib/tb/toolpack/setup/12358/3.1/apps/tboamapp/log
It is also available in the [[TBreport]]

← Older revision		Revision as of 12:36, 11 March 2021
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	This procedure is used to check the Processor usage of the ProSBC.<br>		This procedure is used to check the Processor usage of the ProSBC.<br>

	== How to check ~~Processor~~ usage from the web portal ==		== How to check processor usage from the web portal ==
	From the web interface you can see the processor usage:<br>		From the web interface you can see the processor usage:<br>
	Hosts -> Status -> Select Host -> Processor Usage tab		Hosts -> Status -> Select Host -> Processor Usage tab
			<br>
	Totals view show the global processor usage, and processor usage divided between applications and SBC processing <br>		Totals view show the global processor usage, and processor usage divided between applications and SBC processing <br>
	[[image:SBC_Processor_usage.png]] <br>		[[image:SBC_Processor_usage.png]] <br>
			<br>
	Packet Processing shows processor usage of each IP interfaces <br>		Packet Processing shows processor usage of each IP interfaces <br>
	[[image:SBC_Processor_usage_pkt.png]] <br>		[[image:SBC_Processor_usage_pkt.png]] <br>
			<br>
	Applications shows the processor usage of the individual applications and their theoretical maximums<br>		Applications shows the processor usage of the individual applications and their theoretical maximums<br>
	[[image:SBC_Processor_usage_app.png]] <br>		[[image:SBC_Processor_usage_app.png]] <br>
			<br>

	== Accessing from the console ==		== Accessing from the console ==
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	Processor and memory usage are logged on the system. You can get access to these logs in this folder:		Processor and memory usage are logged on the system. You can get access to these logs in this folder:
	/lib/tb/toolpack/setup/12358/3.1/apps/tboamapp/log		/lib/tb/toolpack/setup/12358/3.1/apps/tboamapp/log
	It is also available in the [[~~TBreport~~]]		It is also available in the [[TBReport]]