s390-tools/zfcp_host_configure.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    dbginfo.sh: Removing outdated email references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 zfcp_host_configure "8" "February 2013" "s390-tools"
.SH NAME
zfcp_host_configure \- Configures or deconfigures a zFCP host bus adapter (HBA).
.SH SYNOPSIS
.B zfcp_host_configure ccwid online
.SH DESCRIPTION
.B zfcp_host_configure
is intended to make it easy to persistently add and remove IBM zFCP adapters. In addition to bringing the adapter online or offline, it will also create or delete the necessary udev rules for the adapter.
.SH PARAMETERS
.IP ccwid
The device number of the zFCP adapter. Takes the form x.y.ssss where
.RS
.B x
is always 0 until IBM creates something that uses that number.
.RE
.RS
.B y
is the subchannel set ID (SSID). Most often this is 0, but it could be non-zero.
.RE
.RS
.B ssss
is the four digit device address of the subchannel, in hexidecimal, with leading zeros. If entered in upper/mixed case, this is automatically converted to lower case.
.RE
.IP online
Either a literal 1 to bring the adapter online or a literal 0 to take it offline
.SH FILES
Please see the documentation of
.B chzdev.
.RE
.SH ENVIRONMENT
.IP DEBUG
If set to "yes" some minimal debugging information is output during execution.
.SH DIAGNOSTICS
Messages and return codes are determined by the
.B chzdev
command.
If environment variable DEBUG is set to "yes," it shows the command line of the invoked
.B chzdev.
.SH BUGS
Gotta be some, I'm sure. If you find one, please open a bug report.
.SH SEE ALSO
zfcp_disk_configure(8), zfcp_san_disc(8), chzdev(8)