Firmware Download Mib Objects; Firmware Download Mib Definitions; Qlgcchfwopresult (1.3.6.1.4.1.3873.3.1.1.2.1); Qlgcchfwoprequest (1.3.6.1.4.1.3873.3.1.1.2.2) - HP StorageWorks 8/20q Reference Manual

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Firmware Download MIB Objects

This section covers the implementation details for the Firmware Download–Management Information Base
(FD-MIB) on the HP StorageWorks SN6000 and 8/20q Fibre Channel Switch.

Firmware download MIB definitions

The FD-MIB enables you to download, install, and activate new firmware on an HP StorageWorks SN6000
or 8/20q Fibre Channel Switch using the Trivial File Transfer Protocol (TFTP). The downloaded firmware
can be activated using a hot reset (non-disruptive) or a hard reset (disruptive).
A hot reset is a Non-Disruptive Code Load Activation (NDCLA) operation. The firmware is activated, the
switch is reset without a Power On Self Test (POST), and switch traffic is not disrupted. The switch does not
need to be rebooted after the firmware is activated. During a hotreset operation, fabric services is
unavailable for a short period (30–75 seconds, depending on switch model). To ensure that the NDCLA
operation is successful, verify that all administrative changes to the fabric (if any) are complete before you
start. When you need to do an NDCLA/hotreset to multiple switches, perform the NDCLA/hotreset on only
one switch at a time, and wait 120 seconds before performing the NDCLA/hotreset operation on the next
switch.
A hard reset is a Normal (or regular) reset operation. The firmware is activated, the switch is reset with a
Power On Self Test, and switch traffic is disrupted. The switch must be rebooted after the firmware is
activated.

qlgcChFwOpResult (1.3.6.1.4.1.3873.3.1.1.2.1)

The status of the last firmware download and/or installation attempt.
Syntax
OBJECT IDENTIFIER
Access
Read-only
Status
Current
Return value
Returns the following values:
DownloadNoError: 1.3.6.1.4.1.3873.3.1.1.1.1.1
DownloadHostError: 1.3.6.1.4.1.3873.3.1.1.1.1.2
DownloadFileError: 1.3.6.1.4.1.3873.3.1.1.1.1.3
InstallNoError: 1.3.6.1.4.1.3873.3.1.1.1.2.1
InstallFileError: 1.3.6.1.4.1.3873.3.1.1.1.2.2
InstallFileErrorNoAdmin: 1.3.6.1.4.1.3873.3.1.1.1.2.3
ResetNoError: 1.3.6.1.4.1.3873.3.1.1.1.3.1
ResetNoErr: 1.3.6.1.4.1.3873.3.1.1.1.3.2
ResetNoAdmin: 1.3.6.1.4.1.3873.3.1.1.1.3.3

qlgcChFwOpRequest (1.3.6.1.4.1.3873.3.1.1.2.2)

Starts the operation to download/install firmware, and/or resets the switch.
Syntax
INTEGER {
(1)–auto (downloads, installs, and resets the switch)
(2)–downloadOnly
(3)– installOnly
(4)–resetOnly
HP StorageWorks 8/20q and SN6000 Fibre Channel Switch Simple Network Management Protocol Reference Guide 175