so, we seem to have a dependency problem here, no?
for reference, this is fixed by:
apt install linux-tools-common
but why was "linux-tools-common" not installed as a part of "linux-tools-generic-hwe-18.04"?
this is the dependency chain:
root@ceph-osd03:~# apt-cache depends linux-tools-generic-hwe-18.04 linux-tools-generic-hwe-18.04 Depends: linux-tools-5.4.0-132-generic root@ceph-osd03:~# apt-cache depends linux-tools-5.4.0-132-generic linux-tools-5.4.0-132-generic Depends: linux-hwe-5.4-tools-5.4.0-132 root@ceph-osd03:~# apt-cache depends linux-hwe-5.4-tools-5.4.0-132 linux-hwe-5.4-tools-5.4.0-132 Depends: libc6 Depends: libcap2 Depends: libdw1 Depends: libelf1 Depends: liblzma5 Depends: libnuma1 Depends: libpci3 Depends: libslang2 Depends: libssl1.1 Depends: libudev1 Depends: libunwind8 Depends: zlib1g Depends: linux-hwe-5.4-tools-common root@ceph-osd03:~# apt-cache depends linux-hwe-5.4-tools-common linux-hwe-5.4-tools-common Depends: lsb-release root@ceph-osd03:~# dpkg -S linux-hwe-5.4-tools-common linux-hwe-5.4-tools-common: /usr/share/doc/linux-hwe-5.4-tools-common linux-hwe-5.4-tools-common: /usr/share/doc/linux-hwe-5.4-tools-common/copyright linux-hwe-5.4-tools-common: /usr/share/doc/linux-hwe-5.4-tools-common/changelog.Debian.gz
nothing installs /usr/bin/cpupower (that is, "linux-tools-common").
so, we seem to have a dependency problem here, no?
for reference, this is fixed by:
apt install linux-tools-common
but why was "linux- tools-common" not installed as a part of "linux- tools-generic- hwe-18. 04"?
this is the dependency chain:
root@ceph-osd03:~# apt-cache depends linux-tools- generic- hwe-18. 04 generic- hwe-18. 04 5.4.0-132- generic 5.4.0-132- generic 5.4.0-132- generic 5.4-tools- 5.4.0-132 5.4-tools- 5.4.0-132 5.4-tools- 5.4.0-132 5.4-tools- common 5.4-tools- common 5.4-tools- common 5.4-tools- common 5.4-tools- common: /usr/share/ doc/linux- hwe-5.4- tools-common 5.4-tools- common: /usr/share/ doc/linux- hwe-5.4- tools-common/ copyright 5.4-tools- common: /usr/share/ doc/linux- hwe-5.4- tools-common/ changelog. Debian. gz
linux-tools-
Depends: linux-tools-
root@ceph-osd03:~# apt-cache depends linux-tools-
linux-tools-
Depends: linux-hwe-
root@ceph-osd03:~# apt-cache depends linux-hwe-
linux-hwe-
Depends: libc6
Depends: libcap2
Depends: libdw1
Depends: libelf1
Depends: liblzma5
Depends: libnuma1
Depends: libpci3
Depends: libslang2
Depends: libssl1.1
Depends: libudev1
Depends: libunwind8
Depends: zlib1g
Depends: linux-hwe-
root@ceph-osd03:~# apt-cache depends linux-hwe-
linux-hwe-
Depends: lsb-release
root@ceph-osd03:~# dpkg -S linux-hwe-
linux-hwe-
linux-hwe-
linux-hwe-
nothing installs /usr/bin/cpupower (that is, "linux- tools-common" ).