A method and a device for realizing dual-live disaster recovery for a server virtualization system
A virtualization system and server technology, applied in the field of server virtualization system backup, can solve problems such as lack, and achieve the effect of promoting the improvement of functions, reliable design principles, and highlighting substantive characteristics
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Embodiment 1
[0062] Such as figure 1 As shown, the present invention provides a method for realizing active-active disaster recovery for a server virtualization system, configures the server virtualization system ICS, creates a CFS storage domain and a shared storage pool; modifies the storage domain configuration file, and sets the heartbeat timeout time greater than HyperMetro storage recovery time; the details include the following steps:
[0063] S1. Add the server virtualization system ICS license;
[0064] S2. Increase the server virtualization system host;
[0065] S3. Create a server virtualization system storage domain;
[0066] S4. Create a server virtualization system storage pool;
[0067] S5. Create a virtual machine;
[0068] S6. Modify the background configuration file of the storage domain, and set the heartbeat timeout time to be greater than the storage recovery time of the active-active.
Embodiment 2
[0070] Such as figure 2 As shown, the present invention provides a method for realizing active-active disaster recovery for a server virtualization system, configures the server virtualization system ICS, creates a CFS storage domain and a shared storage pool; modifies the storage domain configuration file, and sets the heartbeat timeout time greater than HyperMetro storage recovery time; the details include the following steps:
[0071] S1. Add the server virtualization system ICS license; the specific steps are as follows:
[0072]S11. Log in to the server virtualization system ICS;
[0073] S12. Obtain a license key;
[0074] S13. Add the acquired license key;
[0075] S2. Increase the server virtualization system host; the specific steps are as follows:
[0076] S21. Obtain the host IP and password;
[0077] S22. Adding a host to the server virtualization system;
[0078] S3. Create a server virtualization system storage domain; the specific steps are as follows:
...
Embodiment 3
[0104] Such as image 3 As shown, the present invention provides a device for implementing active-active disaster recovery for a server virtualization system, including: a license adding module 1 for adding a server virtualization system ICS license;
[0105] The host increase module 2 is used to increase the host of the server virtualization system;
[0106] The storage domain creation module 3 is used to create a server virtualization system storage domain;
[0107] The storage pool creation module 4 is used to create a server virtualization system storage pool;
[0108] The virtual machine creation module 5 is used to create a virtual machine;
[0109] The storage domain background configuration module 6 is used to modify the storage domain background configuration file, and set the heartbeat timeout time to be greater than the storage recovery time of the active-active.
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