puppet vm

=3061726064## JRE version: (8.0_45-B14) (build)# Java Vm:java HotSpot (TM) Server VM (25.45-b02 mixed mode linux-x86)# Failed to write core dump. Core dumps has been disabled. To enable core dumping, try "ulimit-c unlimited" before starting Java again#Shut down a tomcat to request 1G of memory, then the server left 200M of memory, so out of a memory. View shutdown.sh , and found that it was actually called catalina.sh , just passed in a stop number of

Link Address: http://jingyan.baidu.com/article/8275fc86b95c6246a03cf629.htmlVMware is currently the most used virtual machine. When the full-screen mode of the virtual machine is turned on, the VM defaults to a toolbar at the top of the screen to facilitate our operation. But sometimes, we might want to be able to remove the toolbars that hover over the top of the screen when using VM VMs to completely simu

In Linux learning, the need to build a Linux system environment, and the use of VMS is a good choice, VM full name VMware worksta use tion aspects, high degree of simulation, the following describes how to use the VM to create a virtual machine.1. Open the Software650) this.width=650; "src=" http://s3.51cto.com/wyfs02/M01/4C/7A/wKioL1Q-KHKhBhnBAABy5zX8n14949.jpg "title=" 1.png " alt= "Wkiol1q-khkhbhnbaaby5z

Eclipse's configuration file Eclipse.ini can not only set the size of the stack memory for Eclipse, but also set the JDK version that is used by default. First, the existing Eclipse default boot JDK version is jdk1.5, need to change to 1.6 steps as follows:Method 1:Open the Eclipse.ini file, in front of the-vmargs parameter, must be preceded by, add the following code:-vm/home/david/scfjava/jdk1.6.0_02/bin/javaw.exeNote: In two lines, the format is im

One, double hit open OpenProj.exe not respond to the solution:1) Modify the Openproj1.4.0.ini, change the maximum version=any to maximum version=1.7, save.2) then double-click on the OpenProj.exe, will pop up the path to select the JRE, select the directory of the native installation JRE (important: 32-bit JRE must be selected, and the Java version is below 1.8, the reason is explained below)Second, the error "Failed to load Java VM Library" solution:

First, we review the previous chapters: 1. First we created a new virtual Machine with SQL Server 2012 installed. 2. After the creation, we mount disk in this VM, the F disk (50GB) and the G disk (80GB). 3. Then we configure SQL Server 2012 to Data,log, backups to the F disk and G disk we created respectively. The TCP/IP protocol is set to Enabled and firewall rules are configured to allow access to port 1433. In this chapter I will show you how t

#!/bin/bash: ‘history:2013-01-05 11:17 FRIFunction:oracle VM VirtualBox in each partition that is in your WindowsSynopsis:mnt.v.windows.hardisk [C | D | E | ....]The Windows partition for Optiplex380 is c,d,e./MNTVWH c MOUNTING C-drive/MNTVWH D mounting D-plate/MNTVWH e-Mount E-disk-/MNTVWH H mounted removable hard diskFind the specific location of the mobile hard disk--Sudo fdisk-lThe folder that is configured in the

Since the release of Kali 2.0, there have been frequent problems with installing VMware tools that did not succeed, or prompting the installation to succeed but still unable to drag, copy, and cut files.Today, the new computer installed system, re-download the latest version, Kali 2017.1 discovery is already Kali 3.Tested, the installation of Open-vm-tools replaces VMware Tools with the ability to "automatically adapt to the client" (that is, automati

Tags: command str view VMW Dev bin mnt will Inux1. Select Install Vmware-tools in the virtual machine, or reinstall2. Create the CDROM folder in the/MNT directoryMkdir/mnt.cdrom3. Attach the/dev/cdrom optical drive to the folder you just builtMount/dev/cdrom/mnt/cdromCheck the/mnt/cdrom directory for vmware-tools.tar.gz compressed files4. Copy the Vm-tools compressed file in the/mnt/cdrom directory to the/tmp directoryCP vmware-tools.tar.gz/tmp5. Swit

connected to the actual network, for example, eth0. The specific method is to modify the NIC configuration file under the/etc/sysconfig/network-scripts directory, such as binding etho, then modify the ifcfg-eth0 and ifcfg-virbr0 The modified configuration file is as follows: 1) ifcfg-eth0 Device = eth0Onboot = YesBridge = virbr0Bootproto = DHCPType = Ethernet 2) ifcfg-virbr0Device = virbr0Type = BridgeOnboot = YesDelay = 0Bootproto = noneIpaddr = 10.100.0.3Netmask = 255.255.255.0Gateway = 10.10

After the memory is allocated to the virtual machine, the Hyper-V host allocates the available memory resources of the system to the created virtual machine. The default memory is called static memory, that is, when you create a virtual machine, how much GB of memory is allocated to the virtual machine. The dynamic memory function provided by Windows Server 2012 Hyper-V allows the Administrator to re-adjust resources, make full use of limited memory resources to achieve better memory integration

another article: http://www.linuxfly.org/post/320/?1. Pre- clean memory usage ?Free-m2. start cleaning up ??Echo 1 >/proc/sys/vm/drop_caches3. memory usage after cleanup ?Free-m4. complete !To view the number of memory bars command:Dmidecode?|? Grep?-a16? "Memory?" device$ " ?????++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++??????# Sync# echo 1 >/proc/sys/vm/drop_caches?? Echo 2 >/proc/s

The two modules to be introduced today are assert and VM. Next we will introduce them separately. 　　Use assert for testing Node, we can use the assert module to test the code. Equal () and notequal () are used to determine equality and inequality respectively. The first parameter is the expected value, the second parameter is the real value, and the third parameter is the exception information. The example is as follows: var assert = require('assert')

Author: skate Time: 2012/02/22 Manually release Linux memory --/proc/sys/Vm/drop_cache Repost an article Linux memory View: [Root @ localhost 0.1.0] # Free-mTotal used free shared buffers cachedMem: 4032 694 3337 0 0 25 It should be noted that the used of mem is free + buffers + cached. In some cases, cached occupies a lot of resources and the value is incorrect. In fact, it does not affect actual use, the subsequent sections describe how to clear

1)/proc/sys/vm/block_dumpThis file indicates whether block debug mode is turned on to record all read-write and dirty block writeback actions.Default setting: 0, disable block debug mode2)/proc/sys/vm/dirty_background_ratioThis file represents the percentage of dirty data that reaches the overall system memory, triggering the pdflush process to write dirty data back to disk.Default setting: 103)/proc/sys/

VMware workstation/fusion are the corresponding desktop virtualization software under Windows/linux and MacOS respectively. In the past, after installing an operating system virtual machine in VMware, it was necessary to install the VMware Tools Enhancement tool in the virtual machine to enable file sharing between host and virtual machines, virtual machine display resolution adaptive tuning, virtual machine display capability enhancement and 3D acceleration. But with the development of the Lin

Edit a VBScript file: On Error Resume Next Set Virtualserver = Createobject ( " Virtualserver. Application " ) Set Vmcollection = Virtualserver. virtualmachines For Each VM in vmcollectionWscript. Echo " ==================================== " Wscript. Echo " Name: " VM. NameWscript. Echo " Notes: "

Fault Description: The VM is grayed out in the Vcenter list, the data store is opened in the Vcenter interface, "Add to Manifest" is grayed out, and the ESXi host where the VM resides is displayed as "Unknown" statusProcessing process:1. Use SSH to connect to the ESXi host where the VM is currently located;2. Use the following command to confirm which ESXi host t

Java HotSpot (TM) 64-bit Server VM warning:insufficient space for shared memory file:/tmp/hsperfdata_work/23408Try using the-djava.io.tmpdir= option to select a alternate temp location.An error indicates that a zone is full of memory!Df-h View memory usage.Solve:Enter command Find/-size +200m-exec du-h {} \; View files larger than 200M (the preferred delete log file).Error: Java HotSpot (TM) 64-bit Server VM