ESXi Ubuntu dynamically increases HDD without rebootingTo expand the root partition without restarting the system by adding a new disk :The first step is to open the Settings page of your virtual machine client, click on ' Add ' button and proceed to the next step.650) this.width=650; "Src=" Http://s4.51cto.com/wyfs02/M00/83/E0/wKioL1d_DFODDRmtAAD7rUDmzdo071.png-wh_500x0-wm_3 -wmp_4-s_3598960584.png "title=" 1.png "alt=" Wkiol1d_dfoddrmtaad7rudmzdo071
system, installed on bare metal (server, desktop, etc.), can also be installed in the VMware Workstation's. VCenter Server 5.5 centralizes all ESXI5.5 and gives it to VMware VSphere 5.5. VMware VSphere 5.5 is used to manage all of the servers submitted by Vcenter Server 5.5 and provides a centralized configuration management interface that can be used to implement vmotion (online migration), DRS (distributed resource Scheduling), HA (high availability), and FT (fault tolerance) capabilities. (P
Three versions of VMwareWorkstation: Single level, used in personal desktop system, requires operating system supportServier: Workgroup level, for server, requires operating system supportESXi: Enterprise level, for servers, no operating system support requiredWorkstation, Server: An application on Windows or Linux that must have a host operating system installed to install Workstaion or server before the virtual machine can be installedESXi: is a standalone virtual machine that can be installed
Simply record the first of the virtual machine.
1. viclient Login to Vcenter or ESXi, add a disk to the virtual machine
Add disks to the virtual machine online.
2. Log into the virtual machine Linux system execute the following command to identify the newly added hard drive
echo "--" >/sys/class/scsi_host/host0/scan
3. The following is the partition, add LVM volume.
No downtime is required for the entire process system application.
See more hig
Create a customer maintenance account for the cloud platform, for the customer's cloud host to set permissions, customers through the Vcenter client login or the Web, to facilitate customer remote maintenance. The configuration is as follows:1. Create User:Create a user in the Vcenter server.2, add the client to the customer account, and the rights assignment.Sign in to VMware ESXiSelect the client and click Permissions.Right click on the Permissions page and click Add PermissionsAdd the user yo
Thin provisioning (thin):Thin provisioning is the amount of storage that is used now, regardless of how large the disk is allocated, and how much is used. When the client has input and output, Vmkernel first allocates the required space and clear 0 operations, that is, if the use of thin configuration when there is IO need: Wait for the allocation of space and zeroing, these two steps to complete before the operation, for the IO called frequent applications such performance will be reduced, Alth
performed.Tools downloadHttp://technet.microsoft.com/en-us/library/bb742540.aspxThe beans are operated on a Windows R2, then the download is unpacked and the Sysprep program is copied toC:\ProgramData\VMware\VMware VCenter Converter standalone\sysprep\2k4. We need to convert this Windows 2000 to a workstation 6.5 image with VMware Converter 4.01, and then use the 5.5 version to convert it to ESXi 5.5.When you're ready, get started.4.0.1 version, the
If you change the boot type from the legacy BIOS to UEFI after you install ESXi 6.0, it may cause the host to fail to boot. In this scenario, the main opportunity displays an error message that resembles the following: not a VMware boot slot (not a VMware Bootstrap bank). After ESXi 6.0 is installed, it is not supported to change the host boot type from the legacy BIOS to UEFI (and vice versa).This article
There is a P2V over the Windows Server R2 virtual machine, because the original disk is the IDE, the virtual machine is also the IDE, the need to increase the hard disk, but when modifying the hard disk, even in the state of the shutdown is grayed out.After several setbacks, find the following KB, the steps to resolve are as follows:(1) Open ESXi host SSH login; Select Host->configuration-"Security profile-" profiles-"ssh-" options-"Start, then click
First install an ESXi system with an acoustic architecture (I'm an environment built with VM VMS )Installation Hardware requirements:1 ) esxi5 installed only on - bit CPU on the server2) requires that the host must have a minimum of two cores3 ) at least 2G Memory4 ) One or more gigabit NICs5 ) BIOS must be turned on VT Support1 To Configure virtual hardware for virtual bare metal650) this.width=650; "title=" 1.png "src=" Http://s3.51cto.com/wyfs02/M
ESXI virtualization installation and its Operationerection on a bare metal installation ESXI5.0 ; in a windows2008 installed on the machine VSphere client5.0 links ESXI . Installation Steps ;1. will beESXI CD/DVDInsertCd/dvd-romDrive and restart your computer. Will beBIOSset toCD-ROMdevice BOOT. BecauseESXIitself is an operating system (Linuxcore), so use it to boot the system during initial installation;E
The following error is reported:
After searching, you will find: "You need vcenter 5.1 to manage esxi 5.1 host, you cannot add esxi 5.1 to vcenter 5.0 ."
My vcenter is indeed 5.0, and exsi is 5.1.
Follow the link below to upgrade vcenter to solve the problem.
Http://pubs.vmware.com/vsphere-51/index.jsp? GUID-317D6913-5228-4734-B799-4A08671F9361.html/
References
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1. Right-click the IP address you are connected to, select the "New virtual machine" option in the popup shortcut menu, or press the "CTRL + N" Hotkey.2. Select Custom3, customize the server name, and the name is preferably in English and the name needs to be unique.4. Select the local hard drive.5. Select the virtual machine version 86, choose the type of operating system you installed, this example installs the 32-bit XP system.7, according to the actual need to allocate CPU resources. (The nu
VMware ESXi boot card in VMKIBFT loaded successfully here650) this.width=650; "Src=" Http://s4.51cto.com/wyfs02/M02/87/D5/wKiom1fiUBHgUEjWAABBPkwR9f4170.png-wh_500x0-wm_3 -wmp_4-s_4233382550.png "title=" VMware ESXi boot card in vmkibft loaded successfully "alt=" Wkiom1fiubhguejwaabbpkwr9f4170.png-wh_50 "/>Some time ago there was a test VMware ESXi6.0 host suddenly lost the connection, go to the scene to vi
Vmware ESXI 6.0 after installation, reboot into the following screen. 650) this.width=650; "src=" Http://s3.51cto.com/wyfs02/M00/80/EA/wKiom1dEWQCygo6PAAC9F62blJA180.png "/>Press F2 Enter system settings and log queries. You will be asked to enter your account password. As650) this.width=650; "src=" Http://s3.51cto.com/wyfs02/M00/80/E8/wKioL1dEWfOy_ScsAAAJ6QIc4Vg280.png "/>After entering the interface such as650) this.width=650; "src=" Http://s3.51cto
Using UltraISO to make U disk startSelect Open ISO file and select Start--write to hard disk image toThis makes the USB disk boot disk in the installation system need to select the HDD installation mode in the BIOSrecently installed VMware ESXI 5.5,vmware-vmvisor-installer-5.5.0.update01-1623387.x86_64.isoThe usual use of HDD installation mode installation, always installed in the middle of the card, tried several times, are the same result. finally c
Today we use Zabbix to monitor VMware vsphere, we have two virtualization VCs, one VC5.0, one VC6.0, and the corresponding ESXi 5.1 and 6.0, with Zabbix monitoring the same1, ESXi need to configure, from my actual operation process, feel do not configure anything, as long as the VC can connect management, client can connect management can2. Zabbix Configuration650) this.width=650; "Src=" https://s2.51cto.co
In order to achieve network redundancy, on the host side of the ESXi6.7, the network port of two running traffic is done teamning:On the switch side, the corresponding two switch ports do port aggregation Channel-group:After the completion of the virtual machine on the ESXi host Ping does not pass to the switch, after the discovery is the ESXi host on the teaming load balancing mode problems caused by the p
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