You do not need to perform both steps. Cisco UCS Manager offers you a new set of smaller, use-case based documentation described in the following table:. Discusses password management, role-based access configuration, remote authentication, communication services, CIMC session management, organizations, backup and restore, scheduling options, BIOS tokens, and deferred deployments.
Discusses downloading and managing firmware, upgrading through Auto Install , upgrading through service profiles, directly upgrading at endpoints using firmware auto sync, managing the capability catalog, deployment scenarios, and troubleshooting. Discusses all aspects of system and health monitoring, including system statistics in Cisco UCS Manager.
The various platforms that are supported by Cisco UCS Manager have different components that support firmware upgrade. Chassis Adapter. The firmware version terminology used depends upon the type of endpoint, as follows:. Each slot holds a version of firmware. One slot is active and the other is the backup slot. A component boots from whichever slot is designated as active. The running version is the firmware that is active and in use by the endpoint.
The startup version is the firmware that will be used when the endpoint next boots up. Cisco UCS Manager uses the activate operation to change the startup version.
The backup version is the firmware in the other slot and is not in use by the endpoint. This version can be firmware that you have updated to the endpoint but have not yet activated, or it can be an older firmware version that was replaced by a recently activated version. Cisco UCS Manager uses the update operation to replace the image in the backup slot. If the endpoint cannot boot from the startup version, it boots from the backup version.
You can only activate the fabric interconnect firmware and Cisco UCS Manager on the fabric interconnect. The fabric interconnect and Cisco UCS Manager firmware do not have backup versions, because all the images are stored on the fabric interconnect.
As a result, the number of bootable fabric interconnect images is not limited to two, like the server CIMC and adapters. Instead, the number of bootable fabric interconnect images is limited by the available space in the memory of the fabric interconnect and the number of images stored there. The fabric interconnect and Cisco UCS Manager firmware have running and startup versions of the kernel and system firmware.
The kernel and system firmware must run the same versions of firmware. The following table lists the mixed B, C bundles that are supported on all platforms with the 4. If you implement cross-version firmware, you must ensure that the configurations for the Cisco UCS domain are supported by the firmware version on the server endpoints. Server Pack allows you to dynamically support new server platforms 1 on existing infrastructure without requiring a complete firmware upgrade.
Through this model, new B-Series, or C-Series server bundles that enable the new servers are supported on the previous infrastructure A bundle.
For example, in Release 3. However, B, or C server bundles in Release 3. The Release Notes for Cisco UCS Manager for a particular release provides the complete matrix of cross-version firmware support for that release. New features introduced in the B, or C server bundles may only become available after upgrading the infrastructure A bundle to the respective version.
If a peripheral is not supported by the existing infrastructure bundle, it will not be supported through the Server Pack feature. You must upgrade the infrastructure bundle to support this peripheral.
For example, if a server is installed with new adapters that are not supported by the existing infrastructure bundle, support for these adapters requires an upgrade to the infrastructure bundle. These adapters cannot be supported through the Server Pack feature.
Because a new catalog image can be used without disrupting any hardware or software components, Server Pack provides the additional flexibility of adding new server platforms to active UCS domains without incurring the operational overhead of upgrading firmware across the whole domain. The firmware versions of all components were modified even though there were no fixes made to some components. This triggered unnecessary updates for that component firmware.
Security updates to the system were also delivered through patches and lead to rebooting of the fabric interconnect and downtime. The firmware version of a component will be updated only if it has been modified. Security updates will be provided through service packs. In Release 3. Within a service pack, updates may only apply to certain components. These components may, at times, be upgraded without a fabric interconnect reboot.
Infrastructure and server components updates are delivered through a common service pack bundle. For servers components, only the modified firmware images will be part of the service pack bundle.
This results in smaller-sized service pack bundles, compared to the traditional B-Series and C-Series bundles. Service packs are patches that you can use to apply security updates to Cisco UCS Manager infrastructure and server components. Service packs are specific to a base release. You can apply a service pack on a base release, but you cannot install the service pack independently. A service pack is provided as a single bundle for infrastructure and server components.
You can update all relevant infrastructure , chassis and server components by applying the service pack through Infrastructure , Chassis and Server Auto Install. Among the infrastructure components, the fabric interconnect update to a service pack may require fabric interconnect rebooting in some specific scenarios such as OpenSSL fixes.
The updates for server components are disruptive and will involve application downtime. Service packs are cumulative for a maintenance release. The latest service pack will contain all the fixes from the previous service packs released for the specific maintenance release.
Consequently, the component firmware version will be from the base release bundle. A service pack can be applied only on its base bundle. For example, service pack 3. It is not compatible with a 3. Service pack version numbering in separate maintenance releases are unrelated. For example, service packs 3. The same fix can be made available for separate maintenance releases through separate service packs.
For example, the same fix can be made available in 3. Service packs are cumulative. You can use the latest service pack version with any patch version within the same maintenance release. For example, 3.
You can apply 3. You cannot downgrade service packs to versions below the default service pack version for a maintenance release. When an upgrade or downgrade of a service pack fails, the default service pack version for that maintenance release becomes the running service pack version.
For example:. While upgrading from 3. The following table illustrates the Release Version and Running Version Displayed in the different situations that a service pack is applied. You can roll back a service pack that was applied to a base release. The following sections describe the changes made to the bundle version and the service pack version during various rollback scenarios. Service pack is removed during any infrastructure upgrade or downgrade, if a corresponding service pack version is not specified during Auto-Install.
When you upgrade from one service pack that requires FI reboot to another service pack that requires FI reboot, the FI is rebooted twice - once for each service pack. Server Auto Sync Policy is not supported for service packs. Auto sync of a service pack is not supported if the subordinate FI is running on a release earlier than Release 3.
Addition of a secondary Fabric Interconnect to form a cluster — either as a replacement or a conversion from standby to HA — requires the infrastructure bundle firmware versions to match. The model numbers of the Fabric Interconnects should be same. With the earlier implementation, the user would compulsorily configure the replacement FI as standalone mode if there was a mismatch in the version of software packages.
The Levelogger Software also checks for firmware updates once you have retrieved settings from a connected Levelogger see Section 5. Clicking the message will open a webpage where you can download the firmware update. See Section 12 for firmware update instructions. Your PC must have an internet connection to check for software and firmware updates.
You can also check for updates using the Help menu. User Guide. Levelogger Series. Levelogger 5. Barologger 5. Levelogger 5 Junior. Levelogger 5 LTC. Rainlogger 5. Levelogger Edge. Barologger Edge. Levelogger Junior Edge.
LTC Levelogger Edge. Rainlogger Edge. Measurement Parameters. Pressure Calibration. Barometric Pressure. Calibration of the Conductivity Sensor. Total Rainfall. Communicating with Solinst Dataloggers. Optical Readers. PC Interface Cable. Backwards Compatibility. System Requirements and Software Installation. System Requirements. Software Installation. Startup, Configurations, and Settings. Communicating with a USB Port.
Configuration and Settings. If you are downgrading, your fuse count will be incorrect for that firmware version. In the past, downgrading below your fuse count would mean you could no longer use sleep mode. This is no longer the case, as Hekate and Atmosphere both support sleep mode while downgraded.
You should have the latest version of Hekate and a working Hekate setup on your SD card. If you do not, follow SD Card Setup fusee-gelee and then return back to this page. These cannot be shared here as they are copyrighted.
You cannot use files for firmwares 6. ChoiDujour is very picky about the keys file you use. Go to switchtools. Extract the contents of your firmware. Go to www.
If anything goes wrong during this guide, you can always restore this backup with Hekate and restart. It is highly recommended that you store these backups in multiple locations ex. A command prompt should open. If ChoiDujour says it cannot find firmware files or keys. Try steps 1. Prepared firmware update is in folder NX-X. Make sure you can find this folder, it will be used later. The disk should now connect to your PC. If you cannot see this, look through Device Manager for any devices with a yellow warning icon.
Right click and choose uninstall. Press and hold the power button to shutdown the Switch and try steps 5. You cannot continue until you see this device. X folder you created earlier with ChoiDujour. Etcher may say that BOOT0. BIN is not a bootable image. If any of the sizes are incorrect, STOP! You cannot continue! Repeat steps 1. Choose Linux UMS disk 0 If you do not see this device with the exact name, STOP!
You cannot continue. Close HacDiskMount and hold the power button on your Switch to shut down. Repeat steps 7.
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