红帽全球峰会4.2.
# hostnamectl | grep "Operating System" Operating System: Red Hat Enterprise Linux 8.5 (Ootpa) # yum module list --installed [...] Advanced Virtualization for RHEL 8 IBM Z Systems (RPMs) Name Stream Profiles Summary virt av [e] common [i] Virtualization module
# yum disable virt:av# yum module reset virt -y# yum update
# yum module info virt Name : virt Stream : rhel [d][e][a] Version : 8050020211203195115 [...]
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