---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-39862 4.15.0-192-generic #203-Ubuntu SMP Wed Aug 10 17:40:03 UTC 2022 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2799.998 BogoMIPS: 5599.99 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0-7 Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl xtopology cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 16G 0 16G 0% /dev tmpfs 3.2G 708K 3.2G 1% /run /dev/vda1 155G 12G 144G 8% / tmpfs 16G 0 16G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/vda15 105M 4.4M 100M 5% /boot/efi tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 32167 871 27612 0 3683 30839 Swap: 1023 0 1023 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: ens3: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:1f:d4:8f brd ff:ff:ff:ff:ff:ff inet 10.30.106.131/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85736sec preferred_lft 85736sec inet6 fe80::f816:3eff:fe1f:d48f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:9c:ea:b7:08 brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-39862) 09/19/24 _x86_64_ (8 CPU) 15:45:46 LINUX RESTART (8 CPU) 15:46:01 tps rtps wtps bread/s bwrtn/s 15:47:02 297.95 84.49 213.46 6164.08 74231.26 15:48:01 152.74 42.65 110.08 2486.90 42913.00 15:49:01 74.40 3.43 70.97 133.18 37207.40 15:50:01 54.71 2.83 51.87 79.85 36322.88 15:51:01 54.52 1.42 53.11 50.39 29819.16 15:52:01 28.53 0.05 28.48 0.80 6453.06 15:53:01 31.91 0.30 31.61 6.00 3371.30 15:54:01 4.42 0.00 4.42 0.00 2113.16 15:55:01 2.80 0.00 2.80 0.00 358.74 15:56:01 11.13 0.13 11.00 3.33 1214.60 Average: 71.18 13.48 57.69 889.87 23368.38 15:46:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:47:02 30093680 31624744 2845540 8.64 62060 1784644 1470500 4.33 959132 1604240 92640 15:48:01 29087916 30951248 3851304 11.69 84244 2078604 2017700 5.94 1660420 1873368 87352 15:49:01 27930028 29924404 5009192 15.21 89704 2197212 2812856 8.28 2747112 1929140 23584 15:50:01 27850204 29962940 5089016 15.45 96032 2302096 2839648 8.35 2717832 2019040 16196 15:51:01 27379060 29892600 5560160 16.88 105108 2680932 2871600 8.45 2863084 2322200 144008 15:52:01 27391800 29987140 5547420 16.84 106868 2758576 2917060 8.58 2777576 2392512 38916 15:53:01 27119700 29777284 5819520 17.67 109540 2816856 2937428 8.64 2998604 2439980 10680 15:54:01 27011664 29728344 5927556 18.00 109616 2875104 2922496 8.60 3049452 2496716 7444 15:55:01 27173796 29893768 5765424 17.50 109680 2878380 2746744 8.08 2889384 2494616 1620 15:56:01 27253620 30131496 5685600 17.26 111916 3028848 2448152 7.20 2716444 2580344 128652 Average: 27829147 30187397 5110073 15.51 98477 2540125 2598418 7.65 2537904 2215216 55109 15:46:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:47:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:47:02 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 15:47:02 ens3 397.67 266.64 1898.62 78.72 0.00 0.00 0.00 0.00 15:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:48:01 lo 0.95 0.95 0.09 0.09 0.00 0.00 0.00 0.00 15:48:01 ens3 146.13 125.35 1438.73 29.65 0.00 0.00 0.00 0.00 15:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:49:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 15:49:01 ens3 660.31 490.77 1204.64 185.03 0.00 0.00 0.00 0.00 15:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:50:01 lo 25.93 25.93 4.00 4.00 0.00 0.00 0.00 0.00 15:50:01 ens3 336.09 250.42 910.09 87.32 0.00 0.00 0.00 0.00 15:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:51:01 lo 1.28 1.28 0.15 0.15 0.00 0.00 0.00 0.00 15:51:01 ens3 796.28 589.14 2950.67 182.00 0.00 0.00 0.00 0.00 15:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:52:01 lo 1.63 1.63 0.27 0.27 0.00 0.00 0.00 0.00 15:52:01 ens3 837.04 636.51 807.83 260.29 0.00 0.00 0.00 0.00 15:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:53:01 lo 62.42 62.42 17.37 17.37 0.00 0.00 0.00 0.00 15:53:01 ens3 3322.91 2551.89 798.71 962.05 0.00 0.00 0.00 0.00 15:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:54:01 lo 3.62 3.62 1.04 1.04 0.00 0.00 0.00 0.00 15:54:01 ens3 6076.24 4217.91 1482.91 1650.94 0.00 0.00 0.00 0.00 15:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:55:01 lo 21.28 21.28 4.54 4.54 0.00 0.00 0.00 0.00 15:55:01 ens3 217.10 142.83 55.99 58.75 0.00 0.00 0.00 0.00 15:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:56:01 lo 3.03 3.03 0.50 0.50 0.00 0.00 0.00 0.00 15:56:01 ens3 272.05 189.65 125.80 84.69 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 12.23 12.23 2.82 2.82 0.00 0.00 0.00 0.00 Average: ens3 1308.18 947.52 1166.96 358.51 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-39862) 09/19/24 _x86_64_ (8 CPU) 15:45:46 LINUX RESTART (8 CPU) 15:46:01 CPU %user %nice %system %iowait %steal %idle 15:47:02 all 8.76 0.00 1.34 5.98 0.05 83.87 15:47:02 0 6.45 0.00 2.27 6.69 0.05 84.53 15:47:02 1 8.73 0.00 0.97 1.88 0.05 88.38 15:47:02 2 17.49 0.00 1.51 1.06 0.07 79.87 15:47:02 3 6.81 0.00 1.05 15.40 0.05 76.69 15:47:02 4 9.50 0.00 1.10 9.25 0.05 80.10 15:47:02 5 9.26 0.00 1.20 7.04 0.05 82.44 15:47:02 6 6.72 0.00 1.44 3.04 0.05 88.75 15:47:02 7 5.15 0.00 1.12 3.46 0.03 90.23 15:48:01 all 19.72 0.00 0.94 3.80 0.05 75.50 15:48:01 0 15.29 0.00 0.87 1.19 0.05 82.60 15:48:01 1 38.86 0.00 1.72 2.34 0.09 56.99 15:48:01 2 18.80 0.00 0.76 0.53 0.05 79.86 15:48:01 3 29.55 0.00 1.92 3.35 0.07 65.11 15:48:01 4 20.28 0.00 0.51 13.18 0.05 65.98 15:48:01 5 11.66 0.00 0.34 0.15 0.03 87.82 15:48:01 6 11.79 0.00 0.71 3.56 0.07 83.87 15:48:01 7 11.58 0.00 0.68 6.12 0.03 81.59 15:49:01 all 39.60 0.00 1.77 2.16 0.08 56.39 15:49:01 0 46.18 0.00 1.59 0.00 0.07 52.16 15:49:01 1 39.74 0.00 1.50 0.00 0.08 58.68 15:49:01 2 37.47 0.00 1.00 0.74 0.07 60.73 15:49:01 3 46.29 0.00 2.76 0.07 0.08 50.80 15:49:01 4 42.48 0.00 1.57 1.14 0.07 54.74 15:49:01 5 33.58 0.00 1.56 1.80 0.07 62.99 15:49:01 6 37.49 0.00 1.78 8.07 0.10 52.56 15:49:01 7 33.56 0.00 2.41 5.44 0.08 58.50 15:50:01 all 27.35 0.00 1.27 1.60 0.07 69.70 15:50:01 0 24.82 0.00 1.04 0.00 0.08 74.06 15:50:01 1 25.79 0.00 0.47 0.03 0.03 73.67 15:50:01 2 21.50 0.00 1.54 0.02 0.08 76.87 15:50:01 3 31.74 0.00 1.31 0.15 0.07 66.73 15:50:01 4 34.60 0.00 1.32 0.02 0.07 63.99 15:50:01 5 23.67 0.00 0.84 1.39 0.07 74.03 15:50:01 6 32.51 0.00 2.13 7.65 0.10 57.61 15:50:01 7 24.23 0.00 1.52 3.56 0.07 70.62 15:51:01 all 34.98 0.00 1.71 1.06 0.07 62.17 15:51:01 0 34.48 0.00 1.07 0.00 0.07 64.38 15:51:01 1 39.29 0.00 2.09 0.03 0.10 58.48 15:51:01 2 27.58 0.00 2.05 0.05 0.07 70.26 15:51:01 3 42.28 0.00 2.80 0.10 0.08 54.74 15:51:01 4 40.21 0.00 1.64 0.07 0.08 58.00 15:51:01 5 38.25 0.00 1.64 0.49 0.07 59.55 15:51:01 6 28.16 0.00 0.80 0.18 0.05 70.80 15:51:01 7 29.64 0.00 1.59 7.59 0.07 61.11 15:52:01 all 21.21 0.00 3.70 0.31 0.06 74.72 15:52:01 0 24.10 0.00 4.07 0.25 0.08 71.50 15:52:01 1 22.78 0.00 2.89 0.02 0.05 74.26 15:52:01 2 19.03 0.00 5.09 0.00 0.07 75.81 15:52:01 3 26.95 0.00 7.01 0.00 0.05 65.98 15:52:01 4 17.76 0.00 2.21 0.00 0.07 79.97 15:52:01 5 15.42 0.00 1.07 0.00 0.07 83.45 15:52:01 6 19.00 0.00 2.85 1.93 0.08 76.14 15:52:01 7 24.59 0.00 4.41 0.27 0.07 70.67 15:53:01 all 27.51 0.00 8.79 0.24 0.08 63.38 15:53:01 0 22.76 0.00 4.04 0.18 0.07 72.94 15:53:01 1 32.52 0.00 8.15 0.20 0.08 59.05 15:53:01 2 29.21 0.00 12.92 0.12 0.08 57.67 15:53:01 3 28.76 0.00 15.93 0.00 0.08 55.23 15:53:01 4 26.47 0.00 6.66 0.40 0.07 66.40 15:53:01 5 32.16 0.00 10.18 0.02 0.08 57.56 15:53:01 6 22.65 0.00 4.40 0.08 0.07 72.81 15:53:01 7 25.57 0.00 8.04 0.95 0.07 65.37 15:54:01 all 29.95 0.00 13.61 0.08 0.08 56.27 15:54:01 0 23.04 0.00 9.09 0.00 0.05 67.82 15:54:01 1 29.98 0.00 21.72 0.00 0.08 48.22 15:54:01 2 35.20 0.00 14.85 0.00 0.08 49.87 15:54:01 3 36.13 0.00 17.89 0.00 0.13 45.85 15:54:01 4 28.00 0.00 8.14 0.00 0.05 63.82 15:54:01 5 27.76 0.00 9.23 0.00 0.08 62.93 15:54:01 6 32.39 0.00 23.91 0.00 0.10 43.60 15:54:01 7 27.13 0.00 4.10 0.65 0.07 68.05 15:55:01 all 20.40 0.00 0.85 0.03 0.05 78.67 15:55:01 0 14.70 0.00 0.63 0.00 0.05 84.62 15:55:01 1 14.49 0.00 0.87 0.00 0.03 84.60 15:55:01 2 22.16 0.00 1.17 0.00 0.05 76.62 15:55:01 3 22.26 0.00 0.45 0.00 0.05 77.24 15:55:01 4 23.99 0.00 0.53 0.00 0.07 75.41 15:55:01 5 21.86 0.00 0.99 0.07 0.07 77.02 15:55:01 6 21.53 0.00 1.08 0.00 0.05 77.33 15:55:01 7 22.23 0.00 1.10 0.20 0.05 76.42 15:56:01 all 24.85 0.00 2.77 0.09 0.05 72.24 15:56:01 0 22.11 0.00 0.69 0.00 0.05 77.16 15:56:01 1 24.07 0.00 1.82 0.03 0.05 74.02 15:56:01 2 25.43 0.00 1.34 0.00 0.05 73.18 15:56:01 3 25.07 0.00 0.92 0.02 0.05 73.94 15:56:01 4 22.78 0.00 0.82 0.00 0.05 76.35 15:56:01 5 20.46 0.00 1.35 0.30 0.03 77.85 15:56:01 6 39.10 0.00 13.89 0.00 0.07 46.94 15:56:01 7 19.73 0.00 1.37 0.35 0.05 78.50 Average: all 25.44 0.00 3.67 1.53 0.07 69.29 Average: 0 23.39 0.00 2.53 0.83 0.06 73.18 Average: 1 27.60 0.00 4.21 0.45 0.07 67.67 Average: 2 25.39 0.00 4.21 0.25 0.07 70.07 Average: 3 29.58 0.00 5.20 1.91 0.07 63.24 Average: 4 26.60 0.00 2.45 2.39 0.06 68.49 Average: 5 23.41 0.00 2.84 1.13 0.06 72.56 Average: 6 25.15 0.00 5.31 2.44 0.07 67.02 Average: 7 22.35 0.00 2.64 2.85 0.06 72.10