# Cloud view doesn't work if CPU is "range" value **URL:** \ **Category:** Product Support\ **Created:** [September 10, 2024, 1:09pm UTC](https://forum.opennebula.io/t/cloud-view-doesnt-work-if-cpu-is-range-value/12411 "2024-09-10T13:09:02Z")\ **Posts on this page:** 9\ **Page:** 1
**Author:** ![Daniel\_Ruiz\_Molina](https://avatars.discourse-cdn.com/v4/letter/d/f08c70/32.png) [@Daniel\_Ruiz\_Molina](https://forum.opennebula.io/u/Daniel_Ruiz_Molina)\ **Post date:** [September 10, 2024, 1:09pm UTC](https://forum.opennebula.io/t/cloud-view-doesnt-work-if-cpu-is-range-value/12411/1 "2024-09-10T13:09:02Z")
Hello, I have detected a problen in my new system OpenNebula-6.8.0 (although some tests in my older system 6.4.0 give me the same error output). In the “cloud” view, if I try to instantiate a template that has configured CPU with “range” value, VM doesn’t instantiate and browser seems to wait for nothing… and nothing happens. However, the same user with the same template in “user” or “admin” view could select CPU range with no problems. ![Screenshot 2024-09-10 at 15-07-56 OpenNebula Sunstone Cloud Operations Center](https://canada1.discourse-cdn.com/flex031/uploads/opennebula/original/2X/a/a22658fdf44fe94eee3241cb9c108ca5f3594e35.png) In the screenshot above, my template allows “Physical CPU” from 0,5 to 1. If I leave that value in 0,5, I can instantiate VMs with no problems (even in “cloud” view). However, if I select any value from 0,6 to 1, then, VM is not instantiate. Testing this scenario from a Firefox browser with development tools active, I have seen that if I move CPU bar to select range, appears a message error than say (in Spanish) “un control de formulario no válido no puede tener foco” and I suppose that in English translate as “an invalid form control cannot have focus”. ![captura-2](https://canada1.discourse-cdn.com/flex031/uploads/opennebula/original/2X/3/38f0e53b4ab2cad1869e62c601f8e4fc8279bc97.png) Could anybody help me? Could OpenNebula developers team review if it is a bug in 6.8.0? Thanks. ---
**Author:** ![dcarracedo](https://yyz1.discourse-cdn.com/flex031/user_avatar/forum.opennebula.io/dcarracedo/32/7855_2.png) [@dcarracedo](https://forum.opennebula.io/u/dcarracedo)\ **Post date:** [September 11, 2024, 7:51am UTC](https://forum.opennebula.io/t/cloud-view-doesnt-work-if-cpu-is-range-value/12411/2 "2024-09-11T07:51:53Z")
Hello Daniel, We’re sorry but 6.8 version is no longer maintained. We encourage you to upgrade to 6.10 version where you can use the [new Sunstone](https://docs.opennebula.io/6.10/management_and_operations/end-user_web_interfaces/fireedge_sunstone.html) in the [new FireEdge service](https://docs.opennebula.io/6.10/installation_and_configuration/opennebula_services/fireedge.html) to avoid this problem. Once you have upgrated ONE, you will need to make the following steps if you want to modify CPU input in the cloud view (please, see [Sunstone views](https://docs.opennebula.io/6.10/management_and_operations/end-user_web_interfaces/fireedge_sunstone.html#views) for more info about views): 1. Log out from Sunstone 2. Modify in the file /etc/one/fireedge/sunstone/cloud/vm-template-tab.yaml the properties “hide\_cpu” and “cpu\_factor” to false (by default, new Sunstone doesn’t let you to modify CPU input in the cloud and user views. See [features](https://docs.opennebula.io/6.10/management_and_operations/end-user_web_interfaces/fireedge_sunstone.html#features) for more info) 3. Also, modify the same file in /etc/one/fireedge/sunstone/user if you want to have the same behavior on the user view. 4. Log in again in Sunstone and instantiate a vm with a range in the CPU input Regards ---
**Author:** ![Daniel\_Ruiz\_Molina](https://avatars.discourse-cdn.com/v4/letter/d/f08c70/32.png) [@Daniel\_Ruiz\_Molina](https://forum.opennebula.io/u/Daniel_Ruiz_Molina)\ **Post date:** [September 12, 2024, 6:07am UTC](https://forum.opennebula.io/t/cloud-view-doesnt-work-if-cpu-is-range-value/12411/3 "2024-09-12T06:07:59Z")
Hi @dcarracedo, where can I found the steps to upgrade from 6.8.0 to 6.10 in Community Edition? Thanks. ---
**Author:** ![dcarracedo](https://yyz1.discourse-cdn.com/flex031/user_avatar/forum.opennebula.io/dcarracedo/32/7855_2.png) [@dcarracedo](https://forum.opennebula.io/u/dcarracedo)\ **Post date:** [September 12, 2024, 6:33am UTC](https://forum.opennebula.io/t/cloud-view-doesnt-work-if-cpu-is-range-value/12411/4 "2024-09-12T06:33:27Z")
Hello Daniel, You can follow the steps to upgrade here → [Upgrades — OpenNebula 6.10.0 documentation](https://docs.opennebula.io/6.10/intro_release_notes/upgrades/index.html) Thanks!! ---
**Author:** ![Daniel\_Ruiz\_Molina](https://avatars.discourse-cdn.com/v4/letter/d/f08c70/32.png) [@Daniel\_Ruiz\_Molina](https://forum.opennebula.io/u/Daniel_Ruiz_Molina)\ **Post date:** [September 12, 2024, 6:48am UTC](https://forum.opennebula.io/t/cloud-view-doesnt-work-if-cpu-is-range-value/12411/5 "2024-09-12T06:48:32Z")
Hi @dcarracedo, Do I need the migrator package to upgrade to 6.10 if my running release is 6.8.0? Thanks. ---
**Author:** ![dcarracedo](https://yyz1.discourse-cdn.com/flex031/user_avatar/forum.opennebula.io/dcarracedo/32/7855_2.png) [@dcarracedo](https://forum.opennebula.io/u/dcarracedo)\ **Post date:** [September 12, 2024, 8:50am UTC](https://forum.opennebula.io/t/cloud-view-doesnt-work-if-cpu-is-range-value/12411/6 "2024-09-12T08:50:07Z")
Hello Daniel, Yes, you need the migrator package, so you need to make a request using the online form that you can find in [Start Here — OpenNebula 6.10.0 documentation](https://docs.opennebula.io/6.10/intro_release_notes/upgrades/start_here.html#start-here) Regards. ---
**Author:** ![Daniel\_Ruiz\_Molina](https://avatars.discourse-cdn.com/v4/letter/d/f08c70/32.png) [@Daniel\_Ruiz\_Molina](https://forum.opennebula.io/u/Daniel_Ruiz_Molina)\ **Post date:** [September 12, 2024, 9:15am UTC](https://forum.opennebula.io/t/cloud-view-doesnt-work-if-cpu-is-range-value/12411/7 "2024-09-12T09:15:00Z")
Hi again, @dcarracedo , I’m reading at [Start Here — OpenNebula 6.10.0 documentation](https://docs.opennebula.io/6.10/intro_release_notes/upgrades/start_here.html) that: > Important > > Users of the Community Edition of OpenNebula can upgrade to the latest version only if they are running a non-commercial deployment, but they will need to upgrade first to the previous stable version. In order to access the latest migrator package, a request needs to be submitted through this [online form](https://opennebula.io/get-migration). But I need to know what is the previous stable version of my running system. I’m running 6.8.0-1 packages and I have seen in [Index of /repo/6.8.0.1/Ubuntu/22.04/pool/opennebula](https://downloads.opennebula.io/repo/6.8.0.1/Ubuntu/22.04/pool/opennebula/) that exists a newest 6.8 version named 6.8.0.1-1. So, I need to know if process upgrade to 6.10 needs to previous update to 6.8.0.1-1 and, in this case, if this process requires migrator package or this migrator package is only when my system ran 6.8.0.1-1. Please, help me with this, because I don’t want to break my running 6.8 system. Thanks. ---
**Author:** ![Daniel\_Ruiz\_Molina](https://avatars.discourse-cdn.com/v4/letter/d/f08c70/32.png) [@Daniel\_Ruiz\_Molina](https://forum.opennebula.io/u/Daniel_Ruiz_Molina)\ **Post date:** [September 16, 2024, 5:03pm UTC](https://forum.opennebula.io/t/cloud-view-doesnt-work-if-cpu-is-range-value/12411/8 "2024-09-16T17:03:41Z")
Hi @dcarracedo, when you could, give me an answer about my doubt. I have configured a similar scenario for testing purpposes. My idea is, first, upgrade from 6.8.0-1 to 6.8.0.1-1 (named 6.8 in OpenNebula???) and, then, install migrator package and upgrade to 6.10. Is correct this way? Or I also need to install migrator package before upgrading to 6.8.0.1-1? Thanks a lot!!! ---
**Author:** ![dcarracedo](https://yyz1.discourse-cdn.com/flex031/user_avatar/forum.opennebula.io/dcarracedo/32/7855_2.png) [@dcarracedo](https://forum.opennebula.io/u/dcarracedo)\ **Post date:** [September 18, 2024, 6:01am UTC](https://forum.opennebula.io/t/cloud-view-doesnt-work-if-cpu-is-range-value/12411/9 "2024-09-18T06:01:08Z")
Hello Daniel, To update to 6.10 version you need: 1. From 6.8.0 (not need to update to 6.8.0.1) request the migrator package using the online form. 2. Follow the steps on the OpenNebula documenation. Thanks!