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Join Us for CPX 360
23-24 February 2021
Check Point Harmony
Highest Level of Security for Remote Users
Important certificate update to CloudGuard Controller, CME,
and Azure HA Security Gateways
Advanced Protection for
Small and Medium Business
Secure Endpoints from
the Sunburst Attack
Important! R80 and R80.10
End Of Support around the corner (May 2021)
Hi we have 12000 with hyperthreading on R80.40
14 core is used for SND with multiqueue
During the night we have some cpu snd at 100% (core 6 and 18)
mq_mng -o -vv
Total 24 cores. Multiqueue 14 cores: 0,12,1,13,2,14,3,15,4,16,5,17,6,18
i/f type state mode cores
------------------------------------------------------------------------------------------------
eth1-01 igb Up Manual (6/6) 4(44),5(64),6(71),16(72),17(73
),18(74)
eth1-02 igb Up Manual (2/2) 6(46),18(62)
eth3-01 ixgbe Up Manual (8/8) 0(32),1(33),2(75),3(76),12(77)
,13(78),14(79),15(80)
eth3-02 ixgbe Up Manual (8/8) 0(41),1(42),2(82),3(83),12(84)
,13(85),14(86),15(87)
------------------------------------------------------------------------------------------------
eth1-01 <igb> max 8 cur 6
07:00.0 Ethernet controller: Intel Corporation 82580 Gigabit Network Connection (rev 01)
------------------------------------------------------------------------------------------------
eth1-02 <igb> max 8 cur 2
07:00.1 Ethernet controller: Intel Corporation 82580 Gigabit Network Connection (rev 01)
------------------------------------------------------------------------------------------------
eth3-01 <ixgbe> max 16 cur 8
0b:00.0 Ethernet controller: Intel Corporation 82598EB 10-Gigabit AF Dual Port Network Connection (rev 01)
------------------------------------------------------------------------------------------------
eth3-02 <ixgbe> max 16 cur 8
0b:00.1 Ethernet controller: Intel Corporation 82598EB 10-Gigabit AF Dual Port Network Connection (rev 01)
core interfaces queue irq rx packets tx packets
------------------------------------------------------------------------------------------------
0 eth3-02 eth3-02-TxRx-0 41 1689904250 3050069231
eth3-01 eth3-01-TxRx-0 32 5989085764 4682704535
1 eth3-02 eth3-02-TxRx-1 42 2249362604 2530447628
eth3-01 eth3-01-TxRx-1 33 5607694691 4725495868
2 eth3-02 eth3-02-TxRx-2 82 1726557692 2535269943
eth3-01 eth3-01-TxRx-2 75 5517866101 4657673749
3 eth3-02 eth3-02-TxRx-3 83 3031426922 2541684515
eth3-01 eth3-01-TxRx-3 76 5387815051 5392658537
4 eth1-01 eth1-01-TxRx-0 44 5745780444 5066610909
5 eth1-01 eth1-01-TxRx-1 64 5660543320 5250052263
6 eth1-01 eth1-01-TxRx-2 71 5609782035 5241570137
eth1-02 eth1-02-TxRx-0 46 86188155 22415174
12 eth3-02 eth3-02-TxRx-4 84 1932488547 2521731994
eth3-01 eth3-01-TxRx-4 77 5538733877 4770489033
13 eth3-02 eth3-02-TxRx-5 85 1362157701 2594395035
eth3-01 eth3-01-TxRx-5 78 5615672550 4662853260
14 eth3-02 eth3-02-TxRx-6 86 1896096461 2534195537
eth3-01 eth3-01-TxRx-6 79 5573642631 4574375661
15 eth3-02 eth3-02-TxRx-7 87 1342383871 2554725929
eth3-01 eth3-01-TxRx-7 80 5650565459 4580983129
16 eth1-01 eth1-01-TxRx-3 72 5758952353 5105643290
17 eth1-01 eth1-01-TxRx-4 73 5536131194 5345937255
18 eth1-01 eth1-01-TxRx-5 74 5598655668 5393671928
eth1-02 eth1-02-TxRx-1 62 67831372 16852835
How can I identify why my cpu is at 100% when the monitroring of the traffic of the interfaces does not reveal a significant flow?
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