HP StorageWorks 1606 HP StorageWorks Fabric OS 6.3.0c Release Notes (5697-0361 - Page 70

I/O with either the 1606 Extension SAN Switch or Multiprotocol Ex

Page 70 highlights

Zoning fails with Transaction Commit failed. Reason code 2 (26) - Aca was rejected: Remote Switch Busy, Retry in a few seconds error when E_Port to neighboring Mi10k is lost during a zone push operation when in interop mode. Fixed in Fabric OS 6.3.0a I/O traffic with 1606 Extension SAN Switch or Multiprotocol Extension Blade unable to run across edge-to-edge topology when compression Fixed in Fabric OS 6.3.0a and FastWrite are enabled in certain Virtual Fabric configurations. SFP power-supply values are not displayed correctly after doing a nondisruptive firmware upgrade to Fabric OS 6.2.1. Fixed in Fabric OS 6.3.0a Workaround prior to code change: Execute the command again to obtain the correct values. FCIP tunnel may bounce up and down in an impairment network configuration with compression enabled and highly compressible data I/O with either the 1606 Extension SAN Switch or Multiprotocol Extension Blade. Fixed in Fabric OS 6.3.0a With either the 1606 Extension SAN Switch or Multiprotocol Extension Blade, VE tunnel did not come up due to configuration mismatch for tape pipelining. One side shows Write only and the other side shows Write/Read. Fixed in Fabric OS 6.3.0a High CPU load from DCFM performing supportsave causes port to Fixed in Fabric OS 6.3.0a go offline with laser FLT/link reset. Name server database counts do not match for Fabric OS (6.2.1) and M-EOS (9.9.0) switches in the same fabric, so host cannot see the device. This occurs when an HBA capable of a FDMI Register HBA (RHBA) command and M-EOS switch are in the same fabric. Fixed in Fabric OS 6.3.0a Switch panic triggered by size-64 kernel message buffer being used up in virtual fabric with logical ISL configured. Fixed in Fabric OS 6.3.0a Workaround prior to code change: Configure only DISLs between switches. During factory install, configdownload does not download some of the FCoE settings in Fabric OS 6.3.0. This issue pertains to the factory only and will not be encountered in the field. Fixed in Fabric OS 6.3.0a Port reference provided to FICON host by Director History Buffer incorrectly references port address rather than port number. This can cause Fixed in Fabric OS 6.3.0a the host to reference the wrong port. With Fabric OS 6.2, B-series switch in interopmode 3 experiences an Fixed in Fabric OS 6.3.0a NSD panic with C-series switch in interop mode. Transient detected error on internal link caused 8-Gb blade to be faulted with reason=5. Fixed in Fabric OS 6.3.0a Workaround prior to code change: Use slotpoweroff and slotpoweron to clear the fault. After downgrading to 6.2.0x from 6.3.0, when you execute the fwconfigure --eport --ST command runs, the threshold will be set to 63, which is not allowed in Fabric OS 6.2. Fixed in Fabric OS 6.3.0a 70

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Fixed in Fabric OS 6.3.0a
Zoning fails with
Transaction Commit failed. Reason code
2 (26) - Aca was rejected: Remote Switch Busy, Retry
in a few seconds
error when E_Port to neighboring Mi10k is lost
during a zone push operation when in interop mode.
Fixed in Fabric OS 6.3.0a
I/O traffic with 1606 Extension SAN Switch or Multiprotocol Extension
Blade unable to run across edge-to-edge topology when compression
and FastWrite are enabled in certain Virtual Fabric configurations.
Fixed in Fabric OS 6.3.0a
Workaround prior to code change:
Execute the command again to obtain
the correct values.
SFP power-supply values are not displayed correctly after doing a
nondisruptive firmware upgrade to Fabric OS 6.2.1.
Fixed in Fabric OS 6.3.0a
FCIP tunnel may bounce up and down in an impairment network con-
figuration with compression enabled and highly compressible data
I/O with either the 1606 Extension SAN Switch or Multiprotocol Ex-
tension Blade.
Fixed in Fabric OS 6.3.0a
With either the 1606 Extension SAN Switch or Multiprotocol Extension
Blade, VE tunnel did not come up due to configuration mismatch for
tape pipelining. One side shows
Write only
and the other side
shows
Write/Read
.
Fixed in Fabric OS 6.3.0a
High CPU load from DCFM performing
supportsave
causes port to
go offline with laser FLT/link reset.
Fixed in Fabric OS 6.3.0a
Name server database counts do not match for Fabric OS (6.2.1) and
M-EOS (9.9.0) switches in the same fabric, so host cannot see the
device. This occurs when an HBA capable of a FDMI Register HBA
(RHBA) command and M-EOS switch are in the same fabric.
Fixed in Fabric OS 6.3.0a
Workaround prior to code change:
Configure only DISLs between
switches.
Switch panic triggered by size-64 kernel message buffer being used
up in virtual fabric with logical ISL configured.
Fixed in Fabric OS 6.3.0a
During factory install,
configdownload
does not download some
of the FCoE settings in Fabric OS 6.3.0. This issue pertains to the
factory only and will not be encountered in the field.
Fixed in Fabric OS 6.3.0a
Port reference provided to FICON host by Director History Buffer incor-
rectly references port address rather than port number. This can cause
the host to reference the wrong port.
Fixed in Fabric OS 6.3.0a
With Fabric OS 6.2, B-series switch in interopmode 3 experiences an
NSD panic with C-series switch in interop mode.
Fixed in Fabric OS 6.3.0a
Workaround prior to code change:
Use
slotpoweroff
and
slotpoweron
to clear the fault.
Transient detected error on internal link caused 8-Gb blade to be
faulted with
reason=5
.
Fixed in Fabric OS 6.3.0a
After downgrading to 6.2.0x from 6.3.0, when you execute the
fw-
configure --eport --ST
command runs, the threshold will be
set to 63, which is not allowed in Fabric OS 6.2.
70