Symptom
Device running 17.6.2
Seeing alerts of high memory utilization:
055099: Jan 30 11:49:16.484 AEDT: %PLATFORM-4-ELEMENT_WARNING: R0/0: smand: RP/0: Used Memory value 93% exceeds warning level 88%. Top memory allocators are: Process: sessmgrd_rp_0. Tracekey: 1#6bbb28ee0ad637a339646c325a861472 Callsite ID: 1420362752 (diff_call: 11739). Process: fman_fp_image_fp_0. Tracekey: 1#c8e13806ea511f89fb6f7443d5bb9150 Callsite ID: 1960483845 (diff_call: 7084). Process: dmiauthd_rp_0. Tracekey: 1#d2e2c789b3f75154f74f39f55ce7fba6 Callsite ID: 2221539328 (diff_call: 1672).
Conditions
pubd process top memory allocator:
NET-NYNGADA2-1GF-CR01# show platform software process memory r0 all sorted
Pid RSS PSS Heap Shared Private Name
--------------------------------------------------------------------------
17949 5186152 5175112 280 15068 5171084 pubd <<<<<<
12554 484784 350422 156 144168 340616 linux_iosd-imag
18608 252732 223467 72 36460 216272 ucode_pkt_PPE0
19015 151524 61598 160 104904 46620 cpp_cp_svr
30546 147492 147395 82524 136 147356 confd
18507 128096 70686 188 66544 61552 fman_fp_image
