[INSTRM-753] Add short log cache to local disk for BEEs and SMBs Created: 04/Sep/19  Updated: 04/Jun/20  Resolved: 04/Jun/20

Status: Won't Fix
Project: Instrument control development
Component/s: None
Affects Version/s: None
Fix Version/s: None

Type: Task Priority: Normal
Reporter: cloomis Assignee: cloomis
Resolution: Won't Fix Votes: 0
Labels: SPS
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Issue Links:
Blocks
is blocked by INSTRM-322 Switch actor logging to rsyslog. Open
Story Points: 2

 Description   

Both the BEE and the SMB (temperature board) log to the network. The BEE can survive a network outage for a while, and the SMB is expected to run "as long as possible" to keep the detectors warm during an emergency warmup, even (or especially) when it is disconnected from the outside world.

Both also have local storage. They should log to that well enough for postmortems should they become disconnected.



 Comments   
Comment by cloomis [ 02/Oct/19 ]

rsyslog supports adding a disk-based queue to output modules. So the forwarder on the BEE and SMB boxes can use that.

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