Date: 2022-09-28 - 2022-10-12
Raw results: charm3-sorted.log
Interesting facts:
- System board monimod was not reliable and required too many restart. So we decided to change the firmware and not scanning it anymore.
- So main cpu firmware was updated in operation. The spi flash was programmed, and the cpu was rebooted on the flash. The full process needs to be documented. This occurred on 2022-09-30 13:55.
Weird events:
- Cycle counter was reset for no reason:
2022-10-10 07:25:07,0,31,0,=sys=,0x14,0,0,0,0,0,0,0,0,=fan=,0.000,0.000,0.000,23.938,2188.000000,0.000000,0.000000,0,0,0,0,0,=sv=,0x11,0x0,84,0xc953,864,0,2,0x13bc,209,0,32,49,3,00000f04,=sta=,0,46023,0,1821,80,80,4,2326227022,281251013,111021273,03-10-2022 16:52:57,4e06d139,=plc0=,0,0,0,11,0x17a3,37,0,0,0x6242,41,0,3,0,=mbx0=,0,=plc1=,0,0,0,4,0x3c06,44,0,0,0xd93e,35,0,3,1,=mbx1=,1,0
2022-10-10 07:25:08,0,31,0,=sys=,0x14,0,0,0,0,0,0,0,0,=fan=,0.000,0.000,0.000,23.938,2188.000000,0.000000,0.000000,0,0,0,0,0,=sv=,0x11,0x0,84,0xd877,864,0,2,0x76a1,209,0,32,49,3,00000f04,=sta=,0,46023,0,1821,80,80,4,15888,281251134,111021320,03-10-2022 16:52:57,4e06d139,=plc0=,0,0,0,11,0x2e25,37,0,0,0xf3b1,41,0,3,0,=mbx0=,0,=plc1=,0,0,0,4,0x5124,44,0,0,0x6979,35,0,3,1,=mbx1=,1,0
plc cpu freezes:
Cf Plc cpu freeze page
Conclusion:
- plc 0: gw bug for recovery reset
- plc 1: ?
TODO
Add millisecond to timestamp (at least 10th of sec)Remove version and time in log- i2c poweroff
- per i2c bus reset
- test plc double errors