I donot have a FortiWeb, but i assume the CPU spike may cause by the
automatic fortiguard update.You can change the update time to off-hour
to lower the impact of your traffic.
[size="3"]cos wrote: [/size] FortiWeb ## diagnose system top Run Time:
32 days, 9 hours and 31 minutesCPU Usage: user 0%, system 5%, idle
94%Memory Usage: total 3881M, free 1059M, buffers 141M, cached 1261M
mysqld 3665 S 4.5 5.8 proxyd 24112 S 3.7 20...
I' m experiencing high RAM usage and it seems that there is a lot of it
(more than 1 GB) used by cached that seems not to be cleaned up. I don'
t think there is any CLI command to force release cache, but cache
automate release once kernel need more ...