s390-tools/read_values.8
Nikolay Gueorguiev d7162287c1 - Upgrade s390-tools to 2.37 (jsc#PED-9591, jsc#PED-10303, jesc#PED-11870 (jsc#IBM-1062))
* Changes of existing tools:
    dbginfo.sh: Add details on CPU-measurement
    dbginfo.sh: Add new crypto command
    dbginfo.sh: Add overview commands and crypto update
    dbginfo.sh: Adding kdump info
    dbginfo.sh: Removing outdated email references
    dbginfo.sh: Rework network section
    dbginfo.sh: Update copyright 2nd year
    pvimg: Add '--(enable|disable)-image-encryption' flags to 'pvimg create'
    pvimg: Add '--cck ' command line option and make '--comm-key' an alias
    pvimg: Add '--hdr-key' command line option to 'pvimg create'
    pvimg: Rename '--key' into '--hdr-key' and use '--key' as an alias (for 'pvimg info')
    pvsecret: Add support for retrievable secrets
    ziorep_config: Add PCHID field to adapter report
    ziorep_traffic: Add DEVBUSID column to traffic report
    ziorep_utilization: Add --fcp-device parameter to print virtual adapter report
    ziorep_utilization: Add PCHID column to physical adapter report
    ziorep_utilization: Now prints only physical adapter report by default
    ziorep_utilization: Swap Bus-ID and CHPID columns in virtual adapter report
    zipl/boot: Increase section size for eckd_mv dumper
    zkey: Add support for listing and importing protected virtualization secrets
  * Bug Fixes:
    chpstat: Fix invalid utilization data on older kernels
    opticsmon: Fix runaway loop in on_link_change()
    zipl: Update inline assembly for GCC 15
    zipl_helper.device-mapper: Add missed step in logical device resolution
- Revendored vendor.tar.gz
- Removed obsolete patches:
  * s390-tools-01-zipl_helper.device-mapper-add-missed-step-in-logical.patch
  * s390-tools-02-zipl-src-fix-imprecise-check-that-file-is-on-specifi.patch
  * s390-tools-General-update-01.patch
  * s390-tools-General-update-02.patch
  * s390-tools-General-update-03.patch
  * s390-tools-General-update-04.patch
  * s390-tools-General-update-05.patch
  * s390-tools-General-update-06.patch
  * s390-tools-General-update-07.patch
  * s390-tools-General-update-08.patch
  * s390-tools-General-update-09.patch
  * s390-tools-General-update-10.patch
  * s390-tools-General-update-11.patch
  * s390-tools-General-update-12.patch
  * s390-tools-Additional-update-01.patch
  * s390-tools-Additional-update-02.patch
  * s390-tools-pvimg-info-command-01.patch
  * s390-tools-pvimg-info-command-02.patch
  * s390-tools-pvimg-info-command-03.patch
  * s390-tools-Support-unencrypted-SE-images-01.patch
  * s390-tools-pvimg-info-command-04.patch
  * s390-tools-pvimg-additional-01.patch
  * s390-tools-01-zkey-Add-support-for-retrieving-a-list-of-ultravisor-secrets.patch
  * s390-tools-02-zkey-Add-the--pvsecrets-list-command.patch
  * s390-tools-03-zkey-Add-PVSECRETS-AES-key-type.patch
  * s390-tools-04-zkey-Add-the-pvsecrets-import-command.patch
  * s390-tools-05-zkey-Reject-key-generation-and-APQN-association-for-PVSECRET-AES-keys.patch
  * s390-tools-06-zkey-Reject-re-enciphering-of-PVSECRET-AES-keys.patch
  * s390-tools-07-zkey-Support-validation-of-key-of-type-PVSECRET-AES.patch
  * s390-tools-08-rust-pvimg-Fix-flag-parsing-for-allowing-dump.patch
  * s390-tools-09-rust-pvimg-Document-the-change-from--comm-key-to--cck.patch

OBS-URL: https://build.opensuse.org/package/show/Base:System/s390-tools?expand=0&rev=249
2025-02-10 08:51:00 +00:00

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.TH read_values "8" "March 2015" "s390-tools"
.SH NAME
read_values \- Read information from the /sys and /proc filesystems for SUSE Customer Center (SCC) and the like.
.SH SYNOPSIS
.B read_values [-s] [-u] [-c] [-a Attribute] [-L Keyword] [-d debug] [-h]
.SH DESCRIPTION
.B read_values
is intended to make it easy to read values from the /sys and /proc filesystems. Those values may be at different places depending on the machine type and the kernel version.
.SH PARAMETERS
.IP -s
Outputs the values needed by the SCC (SUSE Customer Center)
.IP -u
Creates a uuid for this system
.IP -c
Prints the CPU type of the current system
.IP -a Attribute
Prints the value of the
.B Attribute
.IP -L Keyword
The
.B Keyword
may be
.B Attribute
or
.B Recognised.
With this option you get a list of all
.B Attributes
the programm can accept (
.B Attribute
) or a list of attributes which in turn can be used for the option -L (
.B Recognised
).
.SH FILES
.I /sys and /proc
.SH DIAGNOSTICS
The following messages may be issued on stderr:
.IP
.B Unable to open /proc/sysinfo
or
.B Unable to open sysinfo.zvm
.RS
The named file cannot be opened. This means the tool can't do anything useful. Return code 99 is set.
.RE
.IP
.B Only one of the options a, c, L, s or u can be specified.
.RS
Only one of the options a, c, L, s or u can be specified at a time. Return code 1 is set.
.RE
.SH BUGS
Gotta be some, I'm sure. If you find one, please open a bug report.