Skip to content

Commit

Permalink
Add procedure for managing image mode hosts
Browse files Browse the repository at this point in the history
  • Loading branch information
bangelic committed Jan 23, 2025
1 parent afaf36c commit f9adcd8
Show file tree
Hide file tree
Showing 3 changed files with 26 additions and 2 deletions.
3 changes: 3 additions & 0 deletions guides/common/assembly_administering-hosts.adoc
Original file line number Diff line number Diff line change
Expand Up @@ -55,3 +55,6 @@ include::modules/proc_displaying-rhel-lifecycle-status.adoc[leveloffset=+2]

include::modules/con_host-search-by-rhel-lifecycle-status.adoc[leveloffset=+2]
endif::[]

include::modules/proc_managing-image-mode-hosts-and-booted-container-images.adoc[leveloffset=+1]
endif::[]
Original file line number Diff line number Diff line change
@@ -0,0 +1,23 @@
[id="Managing_image_mode_hosts_and_booted_container_images_{context}"]
= Managing image mode hosts and booted container images

These actions streamline the management of image mode hosts, providing flexibility and control over host operations through {Project}.

.Procedure
. Navigate to *Content* > *Booted Container Images* to view all images used by image mode hosts.
This page displays the spread of digests under specific image paths.
More digests under an image path indicate greater drift in the host ecosystem, ideally minimized by ensuring all hosts run the most up-to-date image version.
. Click the host count to navigate to the *All Hosts Listing* page, which identifies the hosts associated with each specific image and displays the number of hosts using each digest.
. On a host's *Details* tab, use the image mode *Details* card to see the current `Bootc` status.
This card includes a link to the *`Bootc` Action - Script Default* remote execution job.
. Use the new remote execution jobs under the `Bootc` job category to manage image mode hosts:
* `Bootc Action` - Script Default: Select any `Bootc` action from the dropdown menu, enter arguments, and specify a target.
* `Bootc Rollback` - Script Default: Run `Bootc rollback` to revert to a previous image.
* `Bootc Status` - Script Default: Run `Bootc status` with optional extra parameters to check the status.
* `Bootc Switch` - Script Default: Run `Bootc switch` with a mandatory image input and optional extra parameters to switch to a different image.
* `Bootc Upgrade` - Script Default: Run `Bootc upgrade` with optional extra parameters to update the image.

[NOTE]
====
CLI users can alternatively run the `hammer host bootc images` command.
====
2 changes: 0 additions & 2 deletions guides/doc-Managing_Hosts/master.adoc
Original file line number Diff line number Diff line change
Expand Up @@ -68,5 +68,3 @@ include::common/assembly_job-template-examples-and-extensions.adoc[leveloffset=+

[appendix]
include::common/modules/ref_overview-of-the-host-columns.adoc[leveloffset=+1]

endif::[]

0 comments on commit f9adcd8

Please sign in to comment.