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ASA 5520 CPU High

k.gunasekhar
Level 1
Level 1

Dear Team,

My asa utilization is showing 90%

ASA image : asa804-k8.bin

Please find the below output.

# sh processes cpu-hog

Process:      Dispatch Unit, PROC_PC_TOTAL: 1557, MAXHOG: 48, LASTHOG: 3

LASTHOG At:   11:27:29 GMT Jul 13 2013

PC:           8172a27 (suspend)

Process:      Dispatch Unit, NUMHOG: 165, MAXHOG: 48, LASTHOG: 3

LASTHOG At:   11:27:29 GMT Jul 13 2013

PC:           8172a27 (suspend)

Traceback:    8172a27  805e983

# sh processes

  PC       SP       STATE       Runtime    SBASE     Stack Process

Lwe 08051bac 6a90c32c 09b7aeb4          0 6a90a418 7920/8192 block_diag

Mrd 08172a27 6a93cccc 09b7a7fc   23078782 6a91ce58 125548/131072 Dispatch Unit

# sh service-policy global

Global policy:

  Service-policy: global_policy

    Class-map: inspection_default

      Inspect: dns migrated_dns_map_1, packet 186139714, drop 25307, reset-drop 0

      Inspect: ftp, packet 9106, drop 0, reset-drop 8

      Inspect: h323 h225 _default_h323_map, packet 0, drop 0, reset-drop 0

      Inspect: h323 ras _default_h323_map, packet 0, drop 0, reset-drop 0

      Inspect: rsh, packet 0, drop 0, reset-drop 0

      Inspect: rtsp, packet 0, drop 0, reset-drop 0

      Inspect: esmtp _default_esmtp_map, packet 14599416, drop 5701, reset-drop 0

      Inspect: skinny , packet 0, drop 0, reset-drop 0

      Inspect: sunrpc, packet 0, drop 0, reset-drop 0

      Inspect: xdmcp, packet 0, drop 0, reset-drop 0

      Inspect: sip , packet 0, drop 0, reset-drop 0

      Inspect: netbios, packet 11549, drop 0, reset-drop 0

Thanks in advance...

2 Replies 2

Marvin Rhoads
Hall of Fame
Hall of Fame

Have you tried the steps suggested in Cisco's tech note here?

Shaoqin Li
Level 3
Level 3

can you take a look at log see any abnormal?

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