Users Guide
Firmware update in OMIMSSC
Maintain Dell EMC devices up-to-date by upgrading to the latest rmware to use security, issue xes, and enhancements, using OMIMSSC.
Update the rmware of devices using Dell EMC update repositories.
Updating rmware is supported only on hardware compatible devices. For using the features available in OMIMSSC on the managed
devices, the managed devices must have the minimum required rmware versions of iDRAC, Lifecycle Controller (LC), and BIOS. Devices
having the required rmware versions are hardware compatible.
Sujets :
• About update groups
• À propos des sources de mise à jour
• Integration with Dell EMC Repository Manager(DRM)
• Setting polling frequency
• Achage et actualisation de l'inventaire de périphérique
• Applying lters
• Mise à niveau et rétrogradation des versions de micrologiciel à l'aide de la méthode d'exécution de mise à jour
About update groups
Update groups are a group of devices that require similar update management. There are two types of update groups that are supported in
OMIMSSC:
• Predened update groups—You cannot manually create, modify, or delete the predened update groups.
• Custom update groups—You can create modify and delete devices in these groups.
REMARQUE
: All server groups that exist in SCVMM are listed in OMIMSSC. However, the list of servers in OMIMSSC is not
user-specic. Therefore, ensure that you have access to perform any operations on those devices.
Predened update groups
After discovering a device, the discovered device is added to one of the following predened groups.
• Default host groups—this group consists of servers that are deployed with Windows operating system or are synchronized with a
registered Microsoft console.
• Default unassigned groups—this group consists of unassigned or bare-metal servers discovered.
• Default non-windows host groups—this group consists of servers that are deployed with non-windows operating systems.
• Chassis update groups—this group consists of modular servers and chassis or Modular Systems. 12
th
generation of servers and later
are discovered along with their chassis information. By default, a group is created with the following name format, Chassis-Service-tag-
of-Chassis-Group. For example, Chassis-GJDC4BS-Group. If a modular server is deleted from a cluster update group, and then the
server is added to the chassis update group along with its CMC information. Even if there are no modular servers in the corresponding
chassis update group, since all modular servers in the chassis are in a cluster update group, the chassis update group continues to exist,
but displays only the CMC information.
• Cluster update groups—this group consists of Windows Server Failover clusters. If a 12
th
generation and later modular server is part
of cluster, and then the CMC information is also added in the inventory in the Maintenance Center page.
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