vmware vsphere

Nagios monitors vsphere ESXi host hardware status (CPU fan, power module, hard drive, temperature)Read-only accounts and passwords for ESXi (this article takes chkhardware/chkreadonly as an example)Insert frame, this address is accompanied by the relevant instructions: http://www.claudiokuenzler.com/nagios-plugins/check_esxi_hardware.phpESXi Host: DELL R410ESXi version: ESXI4.0Configuration1) check_esxi_hardware.py Copy to Nagios plugin directory/usr/

Tags: configuration file firewall enable software host First, check whether the vcenter service is normal. If the same 902 error is reported for all the PCs in the vsphere-clinet link vcenter, continue to the next step. If not, reinstall the vsphere-client or reinstall the system to install the software. Restart the hostd and vpxa service commands of each esxi HOST:/etc/init. d/hostd restart (en

1. vsphere Network Operations Concept: Portgroup: communication port group. There are three port groups in vsphere. 1) Management Network: Management Network, which can be understood as the management IP address of the exsi host. Each exsi must be configured with a management network IP address so that the VC can manage to exsi. Each exsi can have only one unique management network. 2) kernel: vmkernel,

This article was sponsored by Xiuyi linfeng and first launched in the dark world. The hard disk space of the company's esxi server is insufficient. A new hard disk is added to the esxi server. After adding a hard disk to the server, you cannot see the newly added hard disk on vsphere. Next we will use a virtual machine to simulate this situation, first add a hard disk. For example: After the hard disk is added to esxi, you can use

With the application of virtualization technology, more and more companies to consolidate their own servers, several physical ESXI host cluster may host dozens of servers, which makes a requirement for the network, between the server and the PC, different servers may not be the same network segment. This chapter explains the application of VLANs in vsphere.The first thing to note is that the VLAN tag in vsphere can be set in 3 places, the physical swi

VMware Tools is an enhanced tool that comes with VMware virtual machines, equivalent to the enhancements in VirtualBox (Sun VirtualBox Guest additions), which VMware offers to enhance virtual graphics and hard disk performance, And a driver that synchronizes the virtual machine with the host clock.Only VMware Tools is

Open vsphere Client, click Config--memory--Right click datastore1--Browse data store 650) this.width=650; "src=" http://s3.51cto.com/wyfs02/M01/74/16/wKioL1YTWNLCaPbUAAF32UvYiO4773.jpg "title=" 0.1. PNG "alt=" wkiol1ytwnlcapbuaaf32uvyio4773.jpg "/> 3.Click the file you want to copy right-click Copy650) this.width=650; "src=" http://s3.51cto.com/wyfs02/M02/74/19/wKiom1YTWOKw-M93AAIuD8tzG6g793.jpg "title=" 1.png " alt= "Wkiom1ytwokw-m93aaiud8tz

Export an OVF templateThe OVF package captures the state of a virtual machine or vApp into a separate package. Disk files are stored in compressed, sparse format.Required privileges:vApp. ExportPrerequisites: The virtual machine needs to be shut down.Steps Select the virtual machine that you want to export, file-Export-export OVF template,: 650) this.width=650; "src=" http://s3.51cto.com/wyfs02/M02/59/DA/wKioL1TtZqXDE-YfAAK62aLXzdI469.jpg "title=" 1.jpg " alt= "Wkiol1ttzqxde-yfaak6

"Problem symptom" Pdns_server startup failure "Issue log" Jan 6 09:40:16 localhost pdns[24942]: This is a standalone PDNs Jan 6 09:40:16 localhost pdns[24942]: Listening on Controlsocket in '/var/vcap/sys/run/powerdns/pdns.controlsocket ' Jan 6 09:40:16 localhost pdns[24942]: UDP server bound to 0.0.0.0:53 Jan 6 09:40:16 localhost pdns[24942]: TCP server bound to 0.0.0. 0:53 Jan 6 09:40:16 localhost pdns[24942]: Powerdns authoritative Server 3.3.1 ([emailprotected])? 2001-2013 Po werdns.co

1, in the Start menu to find "Control Panel" and then click "Clock, Language and area" after find inside the "add language" into open it; 2, we look at the Open interface is the first choice is not Chinese, if not Chinese after we selected Chinese, click on the above "Move Up" button to move to the top of the list; 3, then we click on the left "Advanced settings", and then select "Do not allow the site to visit my language list." Instead, I use the language of my date, time box numb

Problem background: After you deploy the OVF template in vsphere client, you are prompted to start Linux network: Device eth0 does not seem to be present, delaying initialization The device eth0 is not ready to delay initialization as shown in the figure: The problem is that the MAC address in the exported OVF template is the source system's Mac (configuration file is the configuration file for the source system (the system that exports the OVF t

environments such as Windows, Linux, and Mac systems without having to install a system on a specific machine.I prefer to toss all kinds of software, but can not install so many software on the computer system, so use virtual machine VMware Workstation installed a virtual system, in the test installation. This allows testing of many software without affecting the existing system operation.If you are interested in virtual systems and like to toss all

systems management market, Large-scale, multi-cloud architectures that support mission-critical tasks are becoming the norm, with global users growing in demand for cloud APM application performance management, IT operations analytics, capacity management, and cost optimization.vmware released the Vcloud kit in 2012, and in 2013 released a vsphere,2015 with operations management at the beginning of the year with the introduction of Vrealizesuite 6 wi

space is shared with the previous business nodes in CIFS mode, and the two-tier architectures are scaled separately on demand. Second, the server's disks can support PCIe NVMe SSDs, SSDs, and hdd,s2d will default to the best-performing disks as storage bus caches (Storage bus cache), providing read/write caching for each node, as well as storing the metadata for the storage pool. This can be done automatically at configuration time or by manual designation. For example, the server is configured

VSphere Client virtual machine error: There is no more space for virtual disk, vspherevirtual Fault description: The developer said that 192.168.xxx.216 could not be connected and ping would fail. This is a linux Virtual Machine virtualized by a physical machine. When you log on through the vsphere client, the following error is displayed on the operation interface: There is no more space for virtual disk

The vsphere environment supports the ability to add hardware through vcenter hot, which was previously more used to add hard disks and network cards, and recently because more cases require online memory and CPU. Have tried a few times before, because each add after the completion of no way to identify the added parts, today just on the Internet to find information when the relevant content, I tried a bit, the results are very effective, the process r

Ref Https://www.slideshare.net/alanrenouf/vsphere-apis-for-performance-monitoring https://groups.google.com/ Forum/#!topic/pysphere/z1k8kkshtze Https://groups.google.com/forum/#!topic/pysphere/jjUGi-0WqyE HTTPS ://github.com/codekoala/pysphere/blob/master/pysphere/vi_performance_manager.py To be continue Every month, there are always two days, need to organize the monthly virtual machine running state, of which, the most unbearable is, from the

1, open vsphere, connected to the server; 2, choose the source you want, is intended to clone the object, click the summary, select Memory---right-click Browse Data storage, 3, find the source of the folder, usually set up at the time of creation, do not know to see the virtual machine settings. Copy the following files into the empty Shell virtual machine folder that you have already built; 4, the file name includes 3 is must have. XXXXXXX.VMX, XXXXX

1. BackgroundWhen doing a vsan experiment, you need at least one SSD disk as the read/write cache. If there is no SSD disk, we need to mark the normal HDD disk as SSD. Parameters need to be modified.2. StepsThe first step: Find the ID of the disk that needs to be modified to SSD: Red is the ID of the disk as follows[Email protected]:~] ESXCLI Storage Core Device ListMpx.vmhba1:C0:T1:L0Display name:local VMware Disk (mpx.vmhba1:C0:T1:L0)Has Settabledis