File s390-tools-sles15-sysconfig-compatible-dumpconf.patch of Package s390-tools.29120
--- a/etc/sysconfig/dumpconf 2020-10-15 09:56:15.000000000 -0400 +++ b/etc/sysconfig/dumpconf 2020-10-27 18:47:23.267333389 -0400 @@ -1,71 +1,137 @@ +## Path: System/Dumpconf +## Description: Configures the actions which should be performed after a kernel panic +## Type: list(stop,dump,vmcmd,reipl,dump_reipl) +## Default: "stop" +## ServiceRestart: dumpconf # -# s390 dump config -# -# Configures the actions which should be performed after a kernel panic -# and on PSW restart. +# Define the action that should be taken if a kernel panic happens. # # The following actions are supported: # -# * stop: Stop Linux (default) -# * dump: Dump Linux with stand-alone dump tool -# * vmcmd: Issue z/VM CP commands -# * reipl: Re-IPL Linux using setting under /sys/firmware/reipl -# * dump_reipl: First dump Linux with stand-alone dump tool, then re-IPL Linux -# using setting under /sys/firmware/reipl +# * stop: Stop Linux (default) +# * dump: Dump Linux +# * vmcmd: Issue z/VM CP commands +# * reipl: Re-IPL Linux using setting under /sys/firmware/reipl +# * dump_reipl: First dump Linux, then re-IPL Linux using setting under +# /sys/firmware/reipl # +ON_PANIC="stop" -# For the actions "reipl" and "dump_reipl" the DELAY_MINUTES keyword may -# be used to delay the activation of dumpconf. -# Thus potential reipl loops caused by kernel panics -# which persistently occur early in the boot process can be prevented. +## Type: integer(0:300) +## Default: 5 +## ServiceRestart: dumpconf +# +# Using reipl or dump_reipl actions with ON_PANIC can lead to the system +# looping with alternating IPLs and crashes. Use DELAY_MINUTES to prevent +# such a loop. DELAY_MINUTES delays activating the specified panic action +# for a newly started system. When the specified time has elapsed, dumpconf +# activates the specified panic action. This action is taken should the +# system subsequently crash. If the system crashes before the time has +# elapsed the previously defined action is taken. If no previous action has +# been defined the default action (STOP) is performed. +# +DELAY_MINUTES="5" -# Dump on CCW device (DASD) and re-IPL after dump is complete. -# The re-IPL device, as specified under "/sys/firmware/reipl", is used. -# The activation of dumpconf is delayed by 5 minutes. +## Type: list(ccw,fcp,nvme) +## Default: "" +## ServiceRestart: dumpconf # -# ON_PANIC=dump_reipl -# DUMP_TYPE=ccw -# DEVICE=0.0.4e13 -# DELAY_MINUTES=5 +# Define the type, ccw for DASD, fcp for zFCP, or nvme for NVMe Disk. +# +DUMP_TYPE="" +## Type: string +## Default: "" +## ServiceRestart: dumpconf # -# Dump on fcp device (SCSI Disk) +# Define the device id for a DASD or SCSI over zFCP dump device. # -# ON_PANIC=dump -# DUMP_TYPE=fcp -# DEVICE=0.0.4711 -# WWPN=0x5005076303004711 -# LUN=0x4711000000000000 -# BOOTPROG=0 -# BR_LBA=0 +# For example (DASD and SCSI over zFCP have the same structure): DEVICE=0.0.4711 +# +DEVICE="" +## Type: string +## Default: "" +## ServiceRestart: dumpconf # -# Dump on nvme device (NVMe Disk) +# Define the WWPN for a zFCP dump device. # -# ON_PANIC=dump -# DUMP_TYPE=nvme -# FID=0x00000300 -# NSID=0x00000001 -# BOOTPROG=3 -# BR_LBA=0 +# For example: WWPN=0x5005076303004711 +# +WWPN="" +## Type: string +## Default: "" +## ServiceRestart: dumpconf # -# Use VMDUMP +# Define the LUN for a zFCP dump device. # -# ON_PANIC=vmcmd -# VMCMD_1="MESSAGE * Starting VMDUMP" -# VMCMD_2="VMDUMP" -# VMCMD_3="IPL 4711" +# For example: LUN=0x4711000000000000 +# +LUN="" +## Type: integer(0:30) +## Default: "0" +## ServiceRestart: dumpconf # -# Stop Linux (default) +# Define the Boot program selector for a zFCP dump device. # -# ON_PANIC=stop +# A decimal value between 0 and 30 specifying the program to be loaded from +# the FCP-I/O device. +# +BOOTPROG="0" +## Type: string +## Default: "0" +## ServiceRestart: dumpconf # -# Re-IPL Linux -# The re-IPL device, as specified under "/sys/firmware/reipl", is used. -# Since the DELAY_MINUTES keyword is omitted, there is no delay and -# dumpconf becomes active immediately during system startup. +# Define the Boot record logical block address for a zFCP dump device. # -# ON_PANIC=reipl +# The hexadecimal digits designating the logical-block address of the boot record of the FCP-I/O device. +# It must be a value from 0-FFFFFFFF FFFFFFFF. For values longer than 8 hex characters at least one separator +# blank is required after the 8th character. +# +BR_LBA="0" + +## Type: string +## Default: "" +## ServiceRestart: dumpconf +# +# Define the Function ID for NVMe dump device. +# +# The hexadecimal digits designating the Function ID for the NMVe disk. +# +# For example: FID=0x00000300 +# +FID="" + +## Type: string +## Default: "" +## ServiceRestart: dumpconf +# +# Define the Namespace ID for the NVMe dump device +# +# The hexadecimal digits designating the Namespace ID for the NMVe disk. +# +# For example: NSID=0x00000001 +# +NSID="" + +## Type: string +## Default: "" +## ServiceRestart: dumpconf +# +# VMCMD_<X> +# Specifies a CP command, <X> is a number from one to eight. You can +# specify up to eight CP commands that are executed in case of a kernel +# panic. Note that VM commands, device adresses, and VM guest names +# must be uppercase. +# +VMCMD_1="" +VMCMD_2="" +VMCMD_3="" +VMCMD_4="" +VMCMD_5="" +VMCMD_6="" +VMCMD_7="" +VMCMD_8=""
