HP NetServer LP 2000r HP Netserver Ultra3 SCSI HBA Guide - Page 87

Use the SCSISelect utility of your host bus adapter to enable Disconnection

Page 87 highlights

[xxxxx0a3] Adapter diagnostic failure - possible resource conflict The driver failed the internal software or hardware diagnostic. Refer to your host bus adapter User's Guide for troubleshooting information. [xxxxx0ca] Cannot initialize device The system, host bus adapter, or target device is busy or is not responding. The target device could not be initialized. [xxxxxcb] Unable to allocate memory. Decrease ad160_instr_buffersz in space.c The driver has requested a larger buffer size than the available RAM. Either add RAM to the system or decrease the user option ad160_inotr_buffersz in the /etc/conf/pack.d/ad160/space.c file. [xxxxx0cc] CONFLICT: Disconnection must be enabled in order for Tagged Queueing to work Use the SCSISelect utility of your host bus adapter to enable Disconnection for each device reporting this message. Alternatively, disable Tagged Queueing in the /etc/conf/pack.d/ad160/space.c file by setting ad160_do_tagged=0. If Tagged Queueing is disabled, performance may be negatively affected. 81

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81
[xxxxx0a3] Adapter diagnostic failure - possible resource conflict
The driver failed the internal software or hardware diagnostic. Refer to your
host bus adapter User’s Guide for troubleshooting information.
[xxxxx0ca] Cannot initialize device
The system, host bus adapter, or target device is busy or is not responding. The
target device could not be initialized.
[xxxxxcb] Unable to allocate memory. Decrease ad160_instr_buffersz in space.c
The driver has requested a larger buffer size than the available RAM. Either add
RAM to the system or decrease the user option
ad160_inotr_buffersz
in
the
/etc/conf/pack.d/ad160/space.c
file.
[xxxxx0cc] CONFLICT: Disconnection must be enabled in order for Tagged Queueing
to work
Use the SCSISelect utility of your host bus adapter to enable Disconnection for
each device reporting this message. Alternatively, disable Tagged Queueing in
the
/etc/conf/pack.d/ad160/space.c
file by setting
ad160_do_tagged=0
. If Tagged Queueing is disabled, performance may be
negatively affected.