zfcp
Messages with a prefix zfcp are issued by the SCSI-over-Fibre Channel
device driver (zfcp device driver) for the QDIO-based IBM® Z
SCSI-over-Fibre Channel adapter. The zfcp device driver supports Fibre Channel-attached SCSI devices
on Linux on Z .
zfcp.000866
<bus ID of the zfcp device> : The FCP adapter cannot support more NPIV ports
zfcp.00beaa
<bus ID of the zfcp device> : ERP failed for unit 0x<LUN> on port 0x<WWPN>
zfcp.01a8f2
<bus ID of the zfcp device> : All NPIV ports on the FCP adapter have been assigned
zfcp.020115
<bus ID of the zfcp device> : Registering port 0x<WWPN> failed
zfcp.058803
<bus ID of the zfcp device> : FCP adapter maximum QTCB size (<maximum supported size> bytes) is too small
zfcp.069af1
<bus ID of the zfcp device> : Access denied to LUN 0x<LUN> on port 0x<WWPN>
zfcp.0cf3fa
<bus ID of the zfcp device> : Creating an ERP thread for the FCP device failed.
zfcp.10efb5
<bus ID of the zfcp device> : Opening WKA port 0x<destination ID of the WKA port> failed
zfcp.128ff1
<bus ID of the zfcp device> : The WWPN assignment file on the FCP adapter has been damaged
zfcp.17ac1c
<bus ID of the zfcp device> : Attaching the name server port to the FCP device failed
zfcp.19bff2
<bus ID of the zfcp device> : Incorrect CDB length <value in length field> , LUN 0x<LUN> on port 0x<WWPN> closed
zfcp.219537
<bus ID of the zfcp device> : The fibre channel fabric does not support NPIV
zfcp.25b968
<bus ID of the zfcp device> : Shared read-write access not supported (unit 0x<LUN> , port 0x<WWPN> )
zfcp.29fa1a
<bus ID of the zfcp device> : The adjacent fibre channel node does not support FCP
zfcp.2a747e
<bus ID of the zfcp device> : No handle is available for LUN 0x<LUN> on port 0x<WWPN>
zfcp.2c93b9
<bus ID of the zfcp device> : The FCP adapter only supports older control block versions
zfcp.306272
<bus ID of the zfcp device> : The FCP adapter reported a problem that cannot be recovered
zfcp.307c0c
<bus ID of the zfcp device> : FCP device not operational because of an unsupported FC class
zfcp.308f45
<bus ID of the zfcp device> : The mode table on the FCP adapter has been damaged
zfcp.3c369f
<bus ID of the zfcp device> : Incorrect CDB length <value in length field> , unit 0x<LUN> on port 0x<WWPN> closed
zfcp.3dff9c
<bus ID of the zfcp device> : Setting up the QDIO connection to the FCP adapter failed
zfcp.41ca31
<bus ID of the zfcp device> : Oversize data package, unit 0x<LUN> on port 0x<WWPN> closed
zfcp.4a463f
<bus ID of the zfcp device> : ERP failed for remote port 0x<WWPN>
zfcp.4c0e02
<bus ID of the zfcp device> : The FCP adapter does not recognize the command 0x<command>
zfcp.4fed50
<bus ID of the zfcp device> : Exclusive read-only access not supported (LUN 0x<LUN> , port 0x<WWPN> )
zfcp.566303
<bus ID of the zfcp device> : The CHPID for the FCP device is offline
zfcp.56747f
<bus ID of the zfcp device> : The adjacent switch cannot support more NPIV ports
zfcp.574d43
<bus ID of the zfcp device> : ERP cannot recover an error on the FCP device
zfcp.5cd78f
Registering the misc device zfcp_cfdc failed
zfcp.63f95d
<bus ID of the zfcp device> : Registering unit 0x<LUN> on port 0x<WWPN> failed
zfcp.646ca0
<bus ID of the zfcp device> : QTCB version 0x<requested version> not supported by FCP adapter (0x<lowest supported version> to 0x<highest supported version> )
zfcp.657cf6
<bus ID of the zfcp device> : Setting up data structures for the FCP adapter failed
zfcp.6dbb23
<bus ID of the zfcp device> : Incorrect direction <value in direction field> , LUN 0x<LUN> on port 0x<WWPN> closed
zfcp.7059a3
<bus ID of the zfcp device> : 0x<status information> is not a valid transfer protocol status
zfcp.747e7d
<bus ID of the zfcp device> : LUN 0x<LUN> on port 0x<remote port WWPN> is already in use by CSS<channel subsystem ID> , MIF Image ID <MIF Image ID of the LPAR>
zfcp.772dc6
<bus ID of the zfcp device> : Unknown or unsupported arbitrated loop fibre channel topology detected
zfcp.787564
<bus ID of the zfcp device> : A port opened with WWPN 0x<expected WWPN> returned data that identifies it as WWPN 0x<reported WWPN>
zfcp.79e992
<bus ID of the zfcp device> : Exclusive read-only access not supported (unit 0x<LUN> , port 0x<WWPN> )
zfcp.7d0b42
<bus ID of the zfcp device> : The FCP device has been detached
zfcp.7d6999
<bus ID of the zfcp device> : There is no light signal from the local fibre channel cable
zfcp.7f96f9
<bus ID of the zfcp device> : The name server reported <number of words in residual data> words residual data
zfcp.82bb71
<bus ID of the zfcp device> : The FCP device did not respond within the specified time
zfcp.87c4d0
<bus ID of the zfcp device> : The error threshold for checksum statistics has been exceeded
zfcp.8a704c
<bus ID of the zfcp device> : Access denied according to ACT rule type <access rule type> , rule <access rule>
zfcp.8bdb34
<bus ID of the zfcp device> : ERP failed for LUN 0x<LUN> on port 0x<WWPN>
zfcp.92ac85
DIX is enabled. It is experimental and might cause problems
zfcp.9b70c0
<bus ID of the zfcp device> : Not enough FCP adapter resources to open remote port 0x<WWPN>
zfcp.9d2550
<bus ID of the zfcp device> : SCSI device at LUN 0x<LUN> on port 0x<WWPN> opened read-only
zfcp.9d2a6b
<bus ID of the zfcp device> : There is a wrap plug instead of a fibre channel cable
zfcp.a9953d
<bus ID of the zfcp device> : The FCP device is suspended because of a firmware update
zfcp.ac341f
<bus ID of the zfcp device> : The local link has been restored
zfcp.ad5387
<bus ID of the zfcp device> : Registering the FCP device with the SCSI stack failed
zfcp.afba9a
<bus ID of the zfcp device> : The link between the FCP adapter and the FC fabric is down
zfcp.b2d959
The zfcp device driver could not register with the common I/O layer
zfcp.b2ef0a
<bus ID of the zfcp device> : The FCP device is operational again
zfcp.c0fd29
<bus ID of the zfcp device> : Shared read-write access not supported (LUN 0x<LUN> , port 0x<WWPN> )
zfcp.c2c546
<bus ID of the zfcp device> : The FCP adapter could not log in to the fibre channel fabric
zfcp.cf1c58
<bus ID of the zfcp device> : The QTCB type is not supported by the FCP adapter
zfcp.cfb51a
<device specification> is not a valid SCSI device
zfcp.d34e30
<bus ID of the zfcp device> : Access denied to unit 0x<LUN> on port 0x<WWPN>
zfcp.d4aea8
<bus ID of the zfcp device> : 0x<request ID> is an ambiguous request identifier
zfcp.dda2e3
<bus ID of the zfcp device> : The FCP device detected a WWPN that is duplicate or not valid
zfcp.de56fd
<bus ID of the zfcp device> : A QDIO protocol error occurred, operations continue
zfcp.e78dec
<bus ID of the zfcp device> : A QDIO problem occurred
zfcp.ea662c
<bus ID of the zfcp device> : Access denied to port 0x<WWPN>
zfcp.f16820
<bus ID of the zfcp device> : The FCP adapter only supports newer control block versions
zfcp.f4dc96
<bus ID of the zfcp device> : Incorrect direction <value in direction field> , unit 0x<LUN> on port 0x<WWPN> closed