Vmware server 1.0 sets up shared storage volume command to create a Disk (this command is located in the vmware server Installation Directory vmware-vdiskmanager.exe-c-s 8 GB-a lsilogic-t 2 E: \ Disk \ db01.vmdk2. add the Disk db01.vmdk to the two virtual machines (L01, L02)
The problem with my whole morning was that the configuration file was reversed in order to cause the shared storage configuration to be unsuccessfulthe virtual machine in the Vmx file is last filled in: (Must be all at the end, the order is immutable, otherwise unsuccessful!) When you are finished modifying, turn off the virtual machine software re-open to take effect. disk.locking = "FALSE"disklib.datacach
2.6.4 enable Kerberos on the Lif
Kerberos interface Enable-vsever Nfs-lif nfs_nfs_lif-spnNfs/nfs_nfs_lif @ipshare. Top-admin-username nfsadmin
3 Enable DES in AD
The LIF and NFS clients created will be displayed under Active Directory Users and ComputersGo to Properties-> Property Editor and edit Msds-supportedencryptiontypes to 0x3 (encryption type supported for 0x3 des_cbc_crc| DES_CBC_MD5)
4
met, configuration issues are prompted during the configuration of Ha, such as:??????? To ensure management of network redundancy, you can also use multiple management networks to manage network redundancy such as:??????? Verify that all virtual machines and their configuration files reside on the shared storage. Verify that the host is configured to have access
interested to see. http://kb.vmware.com/selfservice/microsites/search.do?language=en_UScmd=displayKCexternalId= 2004739http://www.tuicool.com/articles/AZfUV3http://windowsitpro.com/virtualization/ Q-how-must-vmware-vsphere-datastores-be-configured-best-support-heartbeat-datastoresNote: Virtual SAN datastore cannot be used for data storage heartbeat. Therefore, you cannot use any heartbeat data store if all
of virtual machine image files on shared storage devices (such as NAS or SAN. As long as virtual machine files can be easily accessed by all ESXi hosts, when the host running the virtual machine goes down, you can import these virtual machines from another storage device. The disadvantage of this method is that manual intervention is required, but the Administra
OverviewApp Ha is an extension of VSphere ha, extending from the protection of virtual machines to application services that run on the protection of virtual machines. Vsphere App HA is a plug-in for vsphere Web Client. With VSphere app HA, you can define high availability for applications running on virtual machines i
(this is in my other article)ArticleVmfs data storage is described in the following section ). In this way, when host a fails, host B can copy the Virtual Machine file on host a in the shared disk array and re-run it on host B. Therefore, from the perspective of external clients, it is only one system restart.
The second and third types of faults are handled in a similar way: first, a wmware proxy tool is
Tags: ha high availability cluster implementation based on NFS shared MySQL192.168.139.8 as Nfs-server, 192.168.139.2 and 192.168.13.4 are used to install MySQL___________________________________________________________________________________________ the following operations on 192.168.139.8[[email protected] ~]# fdisk-l//First to prepare a disk for the partition, to do the LV, then the LV format and then
ActiveMQ HA solution based on shared file system
ActiveMQ HA solution based on shared file system
Configure NFS server
Yum install nfs-utils rpcbind
Set the shared directory and edit/etc/exports
/Home/mq1_data 192.168.41.199 (rw, sync, no_root_squash)/Home/mq1_data 192.168.4
VMware storage is not just as simple as mapping LUNs to physical servers. VMware vsphere allows system administrators to create multiple virtual machines on one physical machine.
Potential hypervisor and vsphere ESXi enable the guest virtual machine to simultaneously use both internal and external storage devices. This
On the same computer, sometimes it is inevitable to install more than one virtual machine, storage space is the biggest problem, then how to solve the virtual machine hard disk problem, VMware's own tools can be a good solution to this problem, let's take a look at how to build a shared disk between VMware virtual machines.
1, first in your local
A new storage feature was introduced in Windows Server 2016, which is very similar to other scale-out storage solutions such as VMware's Vsan, which allows direct connection of storage spaces, using local storage of storage nodes. That is, using each
I recently ran a VMware + Linux + Oracle10g RAC experiment and encountered a shared disk problem. I will summarize this as a topic and share my experiment experience.
The first thing to note is that this experiment has not reached the state of disk sharing I want. It is mainly because the shared disk is not synchronized with the data of the
In the Oracle RAC environment under VMWare, multi-path images of OCR or votingdisk are not enough for shared storage or need to be added to a new shared disk, we can add shared storage through the command line under
On the same computer, sometimes it is unavoidable to install more than one virtual machine, storage space becomes the biggest problem, then how to solve the hard disk problem of virtual machine, VMware comes with the tool can solve this problem well, let's see how to establish a shared disk between VMware virtual machi
Procedures and considerations for adding local storage for VMware ESXi hosts 1In planning the data center, in addition to considering the current situation, we have to consider the possible problems of the future 2-3 years. But sometimes, although have done a variety of considerations, but in the process of information implementation, will still encounter problems, then the administrator needs to deal with
There are many ways to share files between Windows and Linux in VMware, such as samba. Here I will briefly introduce how to share files by setting VMware.
1. Open the VMware settings and find "shared" on the "options" tab.Folders, select "always enable" on the left, and click "add" at the bottom.
2. The add
Build Today RAC Environment, where you want the shared disk of the RAC to use the storage device's disk space, create a shared disk in the RAC under the VMware vsphere5 , avoid forgetting later, make a simple record, Hope to everyone will also have a certain help;The following is the relevant creation steps, excerpt do
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