Mon Mar 28, 2022 9:44 pm
I've been trying to narrow down my issues with port flapping on a CRS328-24P-4S+, and I've discovered that write activity seems to trigger it. When I set graphing to write to disk at 5 minute intervals, I see port flapping at 5 minute intervals. If I do a backup, I see port flaps right as the backups run. Has anybody else run into this before, and figured out a fix? I've done one net install before and it didn't seem to help, but I had restored from a .backup file. I'm going to do another net install this time and use an RSC file (deal with the pain related to that not always going smoothly), but I'm not convinced that will fix anything. The device is running 7.1.5 right now. I had not seen this when running 6.x, for what it's worth.