Intel MPCMM0001 Uživatelský manuál stáhnout pdf (Strana 213)

MPCMM0001 Chassis Management Module Software Technical Product Specification 213

Updating CMM Software

direction=$2

if [ "$direction" = "forward" ] ; then

cp /home/stagingarea/myScript.new /home/scripts/myScript

elif [ "$direction" = "backward" ] ; then

cp /home/stagingarea/myScript.old /home/scripts/myScript

exit $?

When the update process executes, and the Data Restore User Scripts are executed (during the

update of the /etc partition), then the script S10updateMyScript will be executed and /home/script/

myScript will be updated accordingly.

Variation on the above example:

• In this case, the different versions of myScript are put on the CMM (by the user) as:

— /home/stagingarea/myScript.A

— /home/stagingarea/myScript.B

— /home/stagingarea/myScript.C

Note: If the CMM has build A installed, the "cmmget -d version" command will return the string "A" -

and so on for builds B and C.

Another example of S10updateMyScript :

#!/bin/bash

newversion=$4

cp /home/stagingarea/myScript.$newversion /home/scripts/myScript

exit $?

23.14 Update Process

1. Client initiates an update request via CLI command

2. CMM validates the update request

— CMM is not already doing an update

— Enough space is present in ramdisk and flash for the update

3. If update request is valid then

— Continue

4. Else

—Exit

5. If FTP arguments supplied then

— Retrieve package files (.zip, .md5) from FTP server

— Exit if error occurs

6. Else

— Copy package files (.zip, .md5) to package directory on ramdisk (/usr/local/cmm/temp/

update/package)

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Intel MPCMM0001 Uživatelský manuál Strana 213