Public bug reported:
Description: hypfs: fix listing z/VM guests with access control group
set
Symptom: hypfs/hyptop info doesn't include z/VM guests with access
control group set
Problem: Currently if z/VM guest is allowed to retrieve hypervisor
performance data globally for all guests (privilege class B)
the query is formed in a way to include all guests but the
group name is left empty. This leads to that z/VM guests
which have access control group set not being included in
the results (even local vm).
Solution: Change the query group identifier from empty to "any"
to retrieve information about all guests from any groups
(or without a group set).
Reproduction: Run hyptop under z/VM from a guest with privilege class
B and some guest(s) with RACF/ACI groups set.
Upstream-ID: 663d34c8df98740f1e90241e78e456d00b3c6cad
Master-BZ ID: 196350
Distros: Ubuntu 20.04
Preventive: yes
** Affects: linux (Ubuntu)
Importance: Undecided
Assignee: Skipper Bug Screeners (skipper-screen-team)
Status: New
** Tags: architecture-s39064 bugnameltc-198452 severity-medium
targetmilestone-inin2004
** Tags added: architecture-s39064 bugnameltc-198452 severity-medium
targetmilestone-inin2004
** Changed in: ubuntu
Assignee: (unassigned) => Skipper Bug Screeners (skipper-screen-team)
** Package changed: ubuntu => linux (Ubuntu)
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1977510
Title:
[UBUNTU 20.04] hypfs: fix listing z/VM guests with access control
group set
Status in linux package in Ubuntu:
New
Bug description:
Description: hypfs: fix listing z/VM guests with access control
group set
Symptom: hypfs/hyptop info doesn't include z/VM guests with access
control group set
Problem: Currently if z/VM guest is allowed to retrieve hypervisor
performance data globally for all guests (privilege class B)
the query is formed in a way to include all guests but the
group name is left empty. This leads to that z/VM guests
which have access control group set not being included in
the results (even local vm).
Solution: Change the query group identifier from empty to "any"
to retrieve information about all guests from any groups
(or without a group set).
Reproduction: Run hyptop under z/VM from a guest with privilege class
B and some guest(s) with RACF/ACI groups set.
Upstream-ID: 663d34c8df98740f1e90241e78e456d00b3c6cad
Master-BZ ID: 196350
Distros: Ubuntu 20.04
Preventive: yes
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1977510/+subscriptions
--
Mailing list: https://launchpad.net/~kernel-packages
Post to : kernel-packages@lists.launchpad.net
Unsubscribe : https://launchpad.net/~kernel-packages
More help : https://help.launchpad.net/ListHelp
