
TeraScale to ExaScale Upgrade Procedure 3
Automatic upgrade during boot, reboot, reload, or restart
The FPGA auto upgrade takes place when any SFMs in the chassis run an FPGA version lower than the version
running during the boot, reboot, reload and restart operations. During the auto upgrade process, the system displays
messages relaying the status of the upgrade process (Figure 1). To verify the result of the SFM version upgrade, use
the
show sfm command.
Figure 1 FPGA Automatic Upgrade Messages
Verify the result of the SFM version upgrade using the show sfm command.
**************************************************************************
*
* Warning !!! Warning !!! Warning !!!
*
* -------------------------------------------------------------------------------------
*
* Starting auto upgrade of SFMs to newer version 0x0.0.3
* Please wait until upgradation of all 5 SFMS is complete.
*
* SFM will restart itself after upgradation of all 5 SFM is complete !
*
**************************************************************************
SFM 0/5 upgrade started
SFM 0/5 is upgraded to revision 0x0.0.3.
SFM 1/5 upgrade started
SFM 1/5 is upgraded to revision 0x0.0.3.
SFM 2/5 upgrade started
SFM 2/5 is upgraded to revision 0x0.0.3.
SFM 3/5 upgrade started
SFM 3/5 is upgraded to revision 0x0.0.3.
SFM 4/5 upgrade started
SFM 4/5 is upgraded to revision 0x0.0.3.
*************************************************************
*
* Warning !!! Warning !!! Warning !!!
*
* -----------------------------------------------------------
*
* Auto upgrade on all 5 SFM to version 0x0.0.3 is complete.
*
* Rebooting chassis .... !!!
*
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