SDRS Supported OSs

The following tables list the OS versions that have been verified in the lab. Site servers running the following OSs supports SDRS.

Windows OSs are in the PoC state.

**Table 1** OSs supported by asynchronous replication
Type	Version	Kernel Version	Bit
CentOS	7.2	3.10.0-327.el7.x86_64 3.10.0-1127.19.1.el7.x86_64 3.10.0-1160.6.1.el7.x86_64	64
	7.3	3.10.0-514.el7.x86 64	64
	7.4	3.10.0-693.el7.x86 64	64
	7.5	3.10.0-862.el7.x86 64	64
	7.6	3.10.0-957.el7.x86_64 3.10.0-1160.6.1.el7.x86_64	64
	7.7	3.10.0-1062.el7.x86_64	64
	7.9	3.10.0-1160.el7.x86_64	64
Red Hat	7.4	3.10.0-693.el7.x86_64	64
	7.9	3.10.0-1160.el7.x86_64	64
	8.6	4.18.0-372.9.1.el8.x86_64	64
	8.8	4.18.0-477.10.1.el8_8.x86_64	64
	8.9	4.18.0-513.5.1.el8_9.x86_64	64
Windows	Windows Server 2016	-	64
	Windows Server 2019	-	64
	Windows Server 2022	-	64
UnionTech OS V20	1050e	4.19.90-2201.4.0.0135.up1.uel20.aarch64	64
Kylin V10	sp2	4.19.90-24.4.v2101.ky10.aarch64	64

VMware versions that support disaster recovery to the cloud include VMware vSphere 6.7 and VMware vSphere 7.0.
Disaster recovery can only be set up to the cloud for VMware VMs deployed using ESXi, and failback is not supported.
For better performance and operation experience, disaster recovery is only supported for the OSs listed in Table 2. These OSs have passed the compatibility test.
Only VMs whose system disks are configured with LVM on a single disk can be stored on the cloud. Those with LVM configured on multiple disks cannot be restored on the cloud.
The bandwidth used for disaster recovery should be at least 100 Mbit/s. The size of each disk on a VMware VM should be an integral multiple of 10, in GB.
If a VM runs Linux, you must configure the disk.EnableUUID TRUE VM parameter.

Only SCSI disks are supported for VMware VMs.

**Table 2** Supported OSs of VMware production VMs
OS Type	Supported Version
Windows	Windows Server 2016 Windows Server 2019
CentOS	CentOS 7.2 CentOS 7.6