forked from pool/s390-tools
6a6c0cb679
*** v2.34.0
* Changes of existing tools:
- ap_tools/ap-check: Add support for vfio-ap dynamic configuration
- dbginfo.sh: Update/Add additional DASD data collection
- dumpconf: Add new parameter 'SCP_DATA' for SCSI/NVMe/ECKD dump devices
- libutil: Make formatted meta-data configurable
- s390-tools: Replace 'which' with built-in 'command -v'
- zdump/dfi_elf: Support core dumps of vr-kernels
* Bug Fixes:
- chzdev: Fix warning about failed ATTR writes by udev
- rust/pv: Try again if first CRL-URI is invalid
- rust/pvattest: Add short option for --arpk
- zdump: Fix 'zgetdump -i' ioctl error on s390 formatted dump file
*** v2.33.1
* Bug Fixes:
- s390-tools: Fix formatting and typos in README.md
- s390-tools: Fix release string
*** v2.33.0
* Add new tools / libraries:
- chpstat: New tool for displaying channel path statistics
- libutil: Add output format helpers(util_fmt: JSON, JSON-SEQ, CSV, text pairs)
* Changes of existing tools / libraries:
- chzdev: Add --is-owner to identify files created by zdev
- dasdfmt: Change default mode to always use full-format (Note: affects ESE DASD)
- libap: Significantly reduce delay time between file lock retries
- pvattest: Rewrite from C to Rust
- pvattest: Support additional data & user-data
- rust/pv: Support for Attestation
* Bug Fixes:
- chreipl: Improve disk type detection when running under QEMU
- dbginfo.sh: Use POSIX option with uname
- s390-tools: Fix missing hyphen escapes in the man page for many tools
- zipl/src: Fix bugs in disk_get_info() reproducible in corner cases
*** v2.32.0
* Changes of existing tools:
- cpumf/lscpumf: add support for machine type 3932
- genprotimg, pvattest, and pvsecret accept IBM signing key with Armonk as
subject locality
- zdump/zipl: Support for List-Directed dump from ECKD DASD
- zkey: Detect FIPS mode and generate PBKDF for luksFormat according to it
* Bug Fixes:
- dbginfo.sh: dash compatible copy sequence
- rust/pv_core: Fix UvDeviceInfo::get() method
- zipl/src: Fix leak of files if run with a broken configuration
- zkey: Fix convert command to accept only keys of type CCA-AESDATA
* Revendored vendor.tar.gz
* Removed obsolete patches
- s390-tools-sles15sp5-01-rust-pv-support-Armonk-in-IBM-signing-key-subject.patch
- s390-tools-sles15sp6-02-genprotimg-support-Armonk-in-IBM-signing-key-subject.patch
- s390-tools-sles15sp6-03-libpv-support-Armonk-in-IBM-signing-key-subject.patch
- s390-tools-sles15sp6-04-pvattest-Fix-root-ca-parsing.patch
- s390-tools-sles15sp6-genprotimg-makefile.patch
OBS-URL: https://build.opensuse.org/package/show/Base:System/s390-tools?expand=0&rev=219
47 lines
2.0 KiB
Groff
47 lines
2.0 KiB
Groff
.TH zfcp_disk_configure "8" "February 2013" "s390-tools"
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.SH NAME
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zfcp_disk_configure \- Configures or deconfigures a zfcp-attached SCSI Logical Unit (LU).
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.SH SYNOPSIS
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.B zfcp_disk_configure ccwid wwpn lun online
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.SH DESCRIPTION
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.B zfcp_disk_configure
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is intended to make it easy to persistently add and remove zfcp-attached SCSI Logical Units. In addition to bringing the LU online or offline, it will also create or delete the necessary udev rules for the LU.
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.SH PARAMETERS
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.IP ccwid
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The device number of the zFCP adapter. Takes the form x.y.ssss where
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.RS
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.B x
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is always 0 until IBM creates something that uses that number.
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.RE
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.RS
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.B y
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is the subchannel set ID (SSID). Most often this is 0, but it could be non-zero.
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.RE
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.RS
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.B ssss
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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.
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.RE
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.IP wwpn
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Is the World Wide Port Number of the storage array in which the LUN resides. This will be a 16 digit hexidecimal number of the form 0x0123456789abcdef. You must obtain this number from the administrator of the storage array.
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.IP lun
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Is the Logical Unit Number of the specific disk in the storage array. This will also be a 16 digit hexidecimal number of the form 0x0123456789abcdef. You must obtain this number from the administrator of the storage array. Be careful in that some storage array administrator interfaces disply the LUN in decimal, and must be converted to hexidecimal to be used in this command.
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.IP online
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Either a literal 1 to attach the LU or a literal 0 to detach the LU.
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.SH FILES
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Please see the documentation of
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.B chzdev.
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.RE
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.SH ENVIRONMENT
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.IP DEBUG
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If set to "yes" some minimal debugging information is output during execution.
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.SH DIAGNOSTICS
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Messages and return codes are determined by the
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.B chzdev
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command.
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If environment variable DEBUG is set to "yes," it shows the command line of the invoked
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.B chzdev.
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.SH BUGS
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Gotta be some, I'm sure. If you find one, please open a bug report.
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.SH SEE ALSO
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zfcp_host_configure(8), zfcp_san_disc(8), chzdev(8)
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