The Command "Hfcmgr -T - Hitachi GVX-CC64G*BX User Manual

7
Notes at the time of SLES use

The command "hfcmgr -t"

Here, at the time of SLES use, explains the notes on the command "hfcmgr -t" in
environment which connect to more than LU size of 2TB or connect to more than number
of 511 LU.
In SLES11 with driver version 4.11.18.3148 (or higher) and in SLES12 with driver version
from 4.12.18.3148 to 4.12.18.3174, executing the command "hfcmgr -t" in the environment
which connect to more than LU size of 2TB or connect to more than number of 511LU,
there is a possibility that the error log is output and the screen not be correctly output.
It shows an example of the error log in below.
"HFC_ERR9 FC Adapter Driver error (ErrNo:0xaa) * ".
This error log does not affect the operation of the driver.
However, we don't recommend to execute the command "hfcmgr -t" in the environment
which connect to more than LU size of 2TB or connect to more than number of 511 LU.
* Error log "HFC_ERR9 FC Adapter Driver error (ErrNo:0xaa)"
: HBA firmware detects the invalid parameters
57