# Supported Environments

### VMware version

* VMware vSphere ESXi 7.0.x

### OpenStack distributions

{% tabs %}
{% tab title="RHOSP" %}

|   RHOSP version   |         Supported ?        |
| :---------------: | :------------------------: |
| 17.1 (RHEL9 host) |    :heavy\_check\_mark:    |
|        16.1       | :heavy\_multiplication\_x: |
|        16.2       | :heavy\_multiplication\_x: |

[Get started with Trilio on RHOSP Deployment](https://docs.trilio.io/openstack/t4o-5.x/deployment/installing-on-rhosp)
{% endtab %}

{% tab title="KOLLA" %}

| OpenStack version |         Supported ?        |
| :---------------: | :------------------------: |
|   2024.1 Caracal  | :heavy\_multiplication\_x: |
|   2023.2 Bobcat   | :heavy\_multiplication\_x: |
|  2023.1 Antelope  | :heavy\_multiplication\_x: |
|        Zed        | :heavy\_multiplication\_x: |
|    {% endtab %}   |                            |

{% tab title="CANONICAL" %}

| OpenStack version |         Supported ?        |
| :---------------: | :------------------------: |
|    Bobcat Jammy   | :heavy\_multiplication\_x: |
|   Antelope Jammy  | :heavy\_multiplication\_x: |
|    {% endtab %}   |                            |
|   {% endtabs %}   |                            |

### Guest VMs

| Guest OS                                       | Migration on RHEL 9 host                                                                                                                                                                                                           |
| ---------------------------------------------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| Red Hat Enterprise Linux 5                     | Not supported                                                                                                                                                                                                                      |
| Red Hat Enterprise Linux 6                     | Not supported                                                                                                                                                                                                                      |
| Red Hat Enterprise Linux 7                     | ![Supported](https://lh7-rt.googleusercontent.com/docsz/AD_4nXd1UWymNUfWCDgROGNNYcLGCQs6nDwOkmQEn746_lBhTfxXLRNWrQpooArPftin339TFCGiiWIBwkN0la5PRTRW3shkfaFz53x8gogR8b9PYwOeTasQ4s0-_QNeH-cUnrmxxdOZ?key=WBAPfAtBMUJCA5BXTGQ3RA)   |
| Red Hat Enterprise Linux 8                     | ![Supported](https://lh7-rt.googleusercontent.com/docsz/AD_4nXfrylvZoMFwicUs791_I17NwG7zvF-92MJCV0CUNzCO5A3pE9qUD6GfQWaNoGHSxAjotsaG1apqE9wykehNXQcO7sY61Kipc49iOWtS-Nr8qZPTkNVqiHkH8-psHmBClY1-P7l4Dw?key=WBAPfAtBMUJCA5BXTGQ3RA) |
| Red Hat Enterprise Linux 9                     | ![Supported](https://lh7-rt.googleusercontent.com/docsz/AD_4nXe3qRiLWqxFHVJ0nY-d1KvVnmiWcBGUMnLCc-pUVtN-t6VS7G9E8h6ydjYfcsR2nMdgMCw9JBpxOwCVHyqcVTaHVlL_vwzESOi1KE2qgH0wM3r8H_w_6hNeY4A_6WoE0xKSJUZOPw?key=WBAPfAtBMUJCA5BXTGQ3RA) |
| Red Hat Enterprise Linux 10                    | Not supported                                                                                                                                                                                                                      |
| SUSE Linux Enterprise Server 11, SP4 and later | Not supported \[1]                                                                                                                                                                                                                 |
| SUSE Linux Enterprise Server 12                | Not supported \[1]                                                                                                                                                                                                                 |
| SUSE Linux Enterprise Server 15                | Not supported \[1]                                                                                                                                                                                                                 |
| Windows 8                                      | Not supported                                                                                                                                                                                                                      |
| Windows 8.1                                    | Not supported                                                                                                                                                                                                                      |
| Windows 10                                     | ![Supported](https://lh7-rt.googleusercontent.com/docsz/AD_4nXd7BVSI9Bl18xlX0gDJRBK-cenkoaOVZ2BpMZ_GX5t16r3plSIl0CED3bqQVJkoUItZFh71mQY3c1HAKzcL8YQCNds9tHz2lVf6P6ZCKJTWz-XivG5aBUt5_dlKAkgv4ogweQ84uw?key=WBAPfAtBMUJCA5BXTGQ3RA) |
| Windows 11                                     | ![Supported](https://lh7-rt.googleusercontent.com/docsz/AD_4nXdeXY4N_FLR5BjCfL2hTSIXYYLNfBRejtm0YoSDtC6I3wnK5_H_ute67EG-5NFNw1phnWjUDspN_U31rjztC_g8h0ptbUfUbVd4j_Z7AhPzDVPG8B7hD9qx2QQPtIqsoVqg3dKgKw?key=WBAPfAtBMUJCA5BXTGQ3RA) |
| Windows Server 2008                            | Not supported                                                                                                                                                                                                                      |
| Windows Server 2008 R2                         | Not supported                                                                                                                                                                                                                      |
| Windows Server 2012                            | Not supported                                                                                                                                                                                                                      |
| Windows Server 2012 R2                         | Not supported                                                                                                                                                                                                                      |
| Windows Server 2016                            | ![Supported](https://lh7-rt.googleusercontent.com/docsz/AD_4nXcuSOu7Fp7X0GSmdpGW1l-W7NO12qLyuffZp7UDWCj-z6AFOY_E-JIpdDORjqXKXl3z4p-Kvvktu3Nlb_Srb8ZUycVI9lJwJmhBBBvh6eVlcdI3kvPRy4zoxuj5cG8DaNez6U1v8A?key=WBAPfAtBMUJCA5BXTGQ3RA) |
| Windows Server 2019                            | ![Supported](https://lh7-rt.googleusercontent.com/docsz/AD_4nXc8KLxZtVtcNHny_CAxjzHhVltnK6pJVo5x7KmBU81o5ffDIGdZqFDyXxZ_vFvXo9UM8gzAuoRf-JLBW_pM8gWRCZ-Tsya4WfVqpqr7ICR9zicVYD8Hzj10_9RExdcEhl75D8YNSA?key=WBAPfAtBMUJCA5BXTGQ3RA) |
| Windows Server 2022                            | ![Supported](https://lh7-rt.googleusercontent.com/docsz/AD_4nXd6eWoWCCi-_eRgpU4DCzeUUjU3BQx87sXzWfVvwg1PWKF_QS9PDIi-3cE3kYFBuumy3jiG3Yu0NUd8YKBR7jQahgKaUWujq5nJIrusc5cGQafg_J69FrIIMY6ANcx_aLfyWA46Mw?key=WBAPfAtBMUJCA5BXTGQ3RA) |
| Windows Server 2025                            | ![Supported](https://lh7-rt.googleusercontent.com/docsz/AD_4nXeMrBLbTsQITar6CGlm3H-b2outfVdwz7mEeMiHBbUc_65MgISmYL0B-DNF4gdQrE7JdmXubIgzq33AWvEHoIHLmMpA24b3unK7e3n7ZzYqbUaFCq7FcodLt_By3gm0qdQOrfBxUw?key=WBAPfAtBMUJCA5BXTGQ3RA) |
| Debian \[2]                                    | Technology Preview                                                                                                                                                                                                                 |
| Ubuntu \[2]                                    | Technology Preview                                                                                                                                                                                                                 |

\[1] SUSE Enterprise Linux guests are validated to run on RHEL hosts. However, SUSE Linux uses the *btrfs* file system by default, which is unsupported by RHEL. Therefore, converting a SUSE system that use *btrfs* is not possible with *virt-v2v*.

In addition, VMs that use X graphics and a SUSE Linux Enterprise Server 11 operating system should be re-adjusted after the conversion for the graphics to work properly. To do so, use the *sax2* distribution tool in the guest OS after the migration is finished.

\[2] As a Technology Preview, converting Debian and Ubuntu VMs is not supported. In addition, this conversion currently has the following known issues:\
\* *virt-v2v* cannot change the default kernel in the GRUB2 configuration, and the kernel configured in the VM is not changed during the conversion, even if a more optimal version of the kernel is available on the VM.\
\* After converting a linux virtual machine to KVM, the name of the VM's network interface may change, and thus requires manual configuration.

**Note:** *virt-v2v* conversions of any operating system not listed above may in some cases work, but are not supported by Red Hat.

* Refer to the "Supporting Conversions" section of [this document](https://access.redhat.com/articles/1351473).