linux cpu temp monitor

-minute, 15-minute average load-m,-mem: Display memory condition-N,-net: Display network condition-n eth1,total: Display specified network interface-p,-proc enable process S　Tats: Enable status of the process display-S,-swap: Show swap condition-s swap,total: You can specify multiple swap-t,-time enable Timecounte: Displays the current system time--IPC: Reports on the use of IPC Message Queuing and semaphores--lock enable Lockstats: Displays information about the various status locks of the syst

1 IPMI OverviewIPMI provides a lot of rich functionality, and the features I use, say plain English, are:1, obtain the hardware information of this device: including CPU and motherboard temperature, voltage, fan speed.2, on device A, through the command, control remote device B, power on, shutdown, restart. (see if this is a little impulse to do bad things, haha)The introduction of IPMI, Basic principles, and prerequisites, can be described in [1], ve

from:http://www.ipcpu.com/2010/08/linux-cpu-32-64/This article is limited to server CPU and Linux system discussions, regardless of desktop PC or notebook.32-bit, 64-bit can not be installed, 64 can be installed 32-bit, because 64-bit CPU can be compatible with 32-bit, 32-bi

Linux TOP commands are sorted by memory usage and by CPU usage P-process list in the order of CPU usage M-process list in the order of memory usage during system maintenance, you may need to check the CPU usage at any time and analyze the system status based on the corresponding information. In CentOS, you can use the

Linux euis1 2.6.9-55.elsmp #1 SMP Fri Apr 17:03:35 EDT 2007 i686 i686 i386 (view current operating system kernel information) # Cat/etc/issue | grep Linux Red Hat Enterprise Linux as Release 4 (Nahant Update 5) (View current operating system release information) # Cat/proc/cpuinfo | grep name | Cut-f2-d: | Uniq-c 8 Intel (R) Xeon (r)

Original Sticker Address: http://blog.itpub.net/23135684/viewspace-626439/ one. Download Nmon. Depending on the type of CPU you choose to download the appropriate version:Http://nmon.sourceforge.net/pmwiki.php?n=Site.Downloadwget http://sourceforge.net/projects/nmon/files/download/nmon_x86_12a.zip/downloadTwo. Initialize the Nmon tool.#unzip Nmon_x86_12a.zipArchive:nmon_x86_12a.zipInflating:nmon_x86_rhel45Inflating:nmon_x86_rhel52Inflating:nmon_x86_sl

Linux View CPUCat/proc/cpuinfo[Email protected]/]# Cat/proc/cpuinfoprocessor:0 #逻辑处理器标识Vendor_id:genuineintel #cpu供应商IDCPU Family:6Model:30Model Name:intel (R) Xeon (r) CPU X3470 @ 2.93GHzStepping:5CPU mhz:2926.061Cache size:8192 KBPhysical ID:0 # Physical Processor identificationSiblings:8 # Indicates the number of logical processors located on this physical pac

Adapter at 0500Memory type:ddr SDRAM DIMMMemory Size (MB):Run: Ntsysvset the lm_sensors to start running. next setup integrates with cacti:editing a data acquisition scriptVi mrtg.sh#!/bin/shcputemp= ' sensors | grep "CPU Temp" | awk ' {print $} ' | cut-c 2-3 'systemp= ' sensors | grep Temp3 | awk ' {print $} ' | cut-c 2-3 'uptime= ' uptime | awk ' {print $ "" $4 "" $ $ "Echo $cputempEcho $systempEcho $upt

It's easy to monitor CPU utilization in Windows systems, which comes with a template, but there's no default template in LinuxOnly CPU load, default when CPU load over a certain period of time over 5 alarmCPU utilization has a CPU idle time, that is, the

Linux performance monitoring and analysis-CPU performance indicators 1. CPU usage ratio of user processes 2. CPU usage ratio of system processes 3. WIO, waiting for I/O is the ratio of the CPU in idle state. 4. CPU idle rate 5.

Monitoring the performance of LINUX Hosts is a complex operation, which depends on command line tools and centralized data. Analysis may be very difficult, and a large amount of data is required to establish a relationship to draw a conclusion. Fortunately, we can use some existing tools to build a model for this process, making data analysis easier. Next, we can see a tool called Munin, which represents the memory and the name of a crow of the Odin G

:22:05 PM All 3.96 0.00 2.64 0.00 0.00 93.4007:22:04 PM IFACE rxpck/s txpck/s rxkb/s txkb/s rxcmp/s txcmp/s rxmcst/s07:22:05 PM lo 412.50 412.50 104.44 104.44 0.00 0.00 0.0007:22:05 PM eth0 13.75 12.50 1.32 1.26 0.00 0.00 0.0007:22:05 PM eth1 903.75 707.50 174.12 62.42 0.00 0.00 0.0007:22:05 PM CPU%user%nice%system%iowait%steal%idle07:22:06 PM All 5.25 0.00 4.46 2.10 0.00 88.1907:22:05 PM IFACE rxpck/s txpck/s rxkb/s txkb/s rxcmp/s txcmp/s rxmcst/s07:

######################################## ################## 5. Grant the preceding script execution permission: # Chmod + x/usr/local/nagios/libexec/check_cputemp 6. Configure nrpe. cfg and add the following line: Command [check_cputemp] =/usr/local/nagios/libexec/check_cputemp-m sensors-w 38-c 45 Note: The preceding six steps are completed on the monitored machine. 7. Configure the service on the Nagios Server: Define service { Use generic-service Host_name Service_description

/local/nagios/libexec/check_users-w 5-c 10 after the equal sign. We can easily know that the commands defined in the above five lines are the number of login users, cpu load, hda1 capacity, zombie processes, and the total number of processes. usage :. /check_load -- help, because-c can only be followed by nrpe. the command defined in cfg, that is, we can only use the Five Commands defined above. For other nagios configurations, please read: Install an

CPU crashes due to many Linux Processes I. My mailbox received a bunch of monitoring data. The alarm is empty as follows. It is obvious that the CPU is not enough, and I/O is also a problem: Host: bwebser2 _ 10.253.5.198 time: 15:25:17 status: PROBLEM level: Warning alarm reason: Processor load is too high on bwebser2 content: Processor load (1 min average per co

Cacti in the English meaning is the meaning of cactus, Cacti is a set of PHP,MYSQL,SNMP and rrdtool development of network Traffic Monitoring Graphics analysis tool, using PHP development, it is composed of a number of PHP page software, mainly for the enterprise's large number of network equipment, server host Can monitor the service, can provide the CPU load, memory consumption, running process number, di

testing a real-time upload log program), the system's CPU, memory, IO and so on should be considered, to ensure efficient operation of the system.If the program itself handles a very small package, many events, high pressure and no interval, CPU resources will be muchIf the disk cache, without memory cache, can support the re-transmission of the breakpoint, to ensure the reliability of the data upload, suc

Whether it is the home computer or the server has been the constant need to solve the problem is cooling, and in peacetime server running process How to know the server's internal cooling system is healthy, temperature is normal can be monitored by lm_sensors tools, lm_ Sensors is a Linux hardware monitoring software, which can be used to print temperature sensor information, help us to monitor the motherbo

Linux identifies 64-bit cpu-Linux Enterprise Application-Linux server application information. The following is a detailed description. Run the command x86info to check whether the cpu supports the x86-64 command. Execute two commands respectively. X86_64 can run 64-bit

Tags: I/O analysis tool cached memory Linux C view CPU visible share statistics1. Top command: It is a common performance analysis tool under Linux, which can show the resource occupancy of each process in real-time.2. Free command:free-m Viewing memory usagefree-s continuously monitor how much memory is in use--------