---> uname -a: Linux prd-ubuntu1804-docker-8c-16g-18990 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): 16 On-line CPU(s) list: 0-15 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 16 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): 0-15 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: 16 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 32G 0 32G 0% /dev tmpfs 6.3G 740K 6.3G 1% /run /dev/vda1 310G 15G 296G 5% / tmpfs 32G 0 32G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 32G 0 32G 0% /sys/fs/cgroup /dev/vda15 105M 4.4M 100M 5% /boot/efi tmpfs 6.3G 0 6.3G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 64421 1187 55867 0 7366 62525 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:02:9e:4f brd ff:ff:ff:ff:ff:ff inet 10.30.107.25/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85740sec preferred_lft 85740sec inet6 fe80::f816:3eff:fe02:9e4f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:5e:69:81:cd 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 inet6 fe80::42:5eff:fe69:81cd/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-16g-18990) 06/06/25 _x86_64_ (16 CPU) 14:19:41 LINUX RESTART (16 CPU) 14:20:02 tps rtps wtps bread/s bwrtn/s 14:21:01 346.21 59.09 287.12 3736.18 93810.54 14:22:01 194.57 43.24 151.32 2463.06 63226.80 14:23:01 67.41 4.18 63.22 131.04 54457.19 14:24:01 51.00 0.47 50.53 14.00 57821.79 14:25:01 55.94 0.15 55.79 7.33 71180.67 14:26:01 259.36 2.30 257.06 97.70 90704.03 14:27:01 398.73 2.43 396.30 379.80 99815.10 14:28:01 384.09 0.07 384.02 8.00 111034.96 14:29:01 42.53 0.02 42.51 0.27 55486.89 14:30:01 17.89 0.17 17.73 9.46 770.01 Average: 181.49 11.13 170.36 679.56 69789.77 14:20:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:21:01 62999824 64347048 2967920 4.50 80228 1801648 1969716 2.94 908376 1649432 168728 14:22:01 60984428 62645204 4983316 7.55 94560 2088304 3894644 5.81 2676040 1866576 9384 14:23:01 59551448 61345556 6416296 9.73 99624 2211168 4056092 6.05 4022560 1936784 3260 14:24:01 59678976 62173444 6288768 9.53 103128 2894496 3184096 4.75 3580476 2229436 425860 14:25:01 58128904 61104876 7838840 11.88 105744 3364444 4190616 6.25 4855512 2483720 211820 14:26:01 57649816 61960552 8317928 12.61 112148 4669440 3299812 4.92 4419788 3345292 74040 14:27:01 56196460 61902508 9771284 14.81 126704 6012812 3339016 4.98 4498284 4659904 195640 14:28:01 55103408 61901620 10864336 16.47 137924 7058780 3395556 5.07 4508508 5702744 188 14:29:01 55053456 61852980 10914288 16.54 138652 7059036 3372660 5.03 4558512 5702756 60 14:30:01 57210844 64014324 8756900 13.27 140384 7061644 2140052 3.19 2405196 5701836 11072 Average: 58255756 62324811 7711988 11.69 113910 4422177 3284226 4.90 3643325 3527848 110005 14:20:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:21:01 lo 1.69 1.69 0.20 0.20 0.00 0.00 0.00 0.00 14:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:21:01 ens3 413.83 281.73 1960.07 77.77 0.00 0.00 0.00 0.00 14:22:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 14:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:22:01 ens3 386.79 273.00 2120.72 69.50 0.00 0.00 0.00 0.00 14:23:01 lo 34.58 34.58 183.09 183.09 0.00 0.00 0.00 0.00 14:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:23:01 ens3 464.14 293.67 1775.33 83.89 0.00 0.00 0.00 0.00 14:24:01 lo 3.97 3.97 2.03 2.03 0.00 0.00 0.00 0.00 14:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:24:01 ens3 890.10 520.56 579.13 5340.35 0.00 0.00 0.00 0.00 14:25:01 lo 2.63 2.63 1.47 1.47 0.00 0.00 0.00 0.00 14:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:25:01 ens3 545.33 324.40 710.75 3568.03 0.00 0.00 0.00 0.00 14:26:01 lo 4.05 4.05 1.25 1.25 0.00 0.00 0.00 0.00 14:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:26:01 ens3 524.58 378.79 2218.32 5854.67 0.00 0.00 0.00 0.00 14:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:27:01 docker0 67.22 96.30 3.49 1032.64 0.00 0.00 0.00 0.00 14:27:01 ens3 493.55 299.53 1122.83 71.81 0.00 0.00 0.00 0.00 14:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:28:01 docker0 0.00 0.32 0.00 0.03 0.00 0.00 0.00 0.00 14:28:01 ens3 398.88 268.42 100.12 78.40 0.00 0.00 0.00 0.00 14:29:01 lo 12.80 12.80 1.16 1.16 0.00 0.00 0.00 0.00 14:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:29:01 ens3 849.23 1029.01 117.66 6921.35 0.00 0.00 0.00 0.00 14:30:01 lo 18.26 18.26 1.66 1.66 0.00 0.00 0.00 0.00 14:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:30:01 ens3 651.05 904.00 74.21 6889.32 0.00 0.00 0.00 0.00 Average: lo 7.89 7.89 19.12 19.12 0.00 0.00 0.00 0.00 Average: docker0 6.73 9.68 0.35 103.43 0.00 0.00 0.00 0.00 Average: ens3 562.00 457.61 1076.44 2900.37 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-16g-18990) 06/06/25 _x86_64_ (16 CPU) 14:19:41 LINUX RESTART (16 CPU) 14:20:02 CPU %user %nice %system %iowait %steal %idle 14:21:01 all 5.44 0.00 0.67 1.57 0.02 92.29 14:21:01 0 2.44 0.00 0.32 0.10 0.02 97.12 14:21:01 1 6.99 0.00 0.81 0.19 0.02 91.99 14:21:01 2 2.17 0.00 0.27 0.22 0.05 97.28 14:21:01 3 1.92 0.00 0.36 0.12 0.02 97.59 14:21:01 4 1.81 0.00 0.20 0.05 0.02 97.92 14:21:01 5 1.70 0.00 0.19 0.03 0.02 98.06 14:21:01 6 3.99 0.00 0.31 0.34 0.02 95.35 14:21:01 7 1.14 0.00 0.25 0.22 0.03 98.35 14:21:01 8 26.89 0.00 1.93 3.59 0.07 67.52 14:21:01 9 11.14 0.00 2.93 3.52 0.03 82.37 14:21:01 10 5.87 0.00 0.49 0.05 0.02 93.57 14:21:01 11 5.60 0.00 1.22 6.13 0.03 87.01 14:21:01 12 1.75 0.00 0.39 0.08 0.02 97.76 14:21:01 13 2.70 0.00 0.29 0.07 0.03 96.91 14:21:01 14 10.52 0.00 0.44 2.21 0.03 86.80 14:21:01 15 0.41 0.00 0.27 8.25 0.03 91.04 14:22:01 all 17.64 0.00 0.78 0.79 0.08 80.72 14:22:01 0 12.70 0.00 0.47 0.02 0.05 86.76 14:22:01 1 21.26 0.00 0.67 0.15 0.03 77.89 14:22:01 2 21.55 0.00 1.13 1.34 0.27 75.72 14:22:01 3 17.16 0.00 0.42 0.05 0.03 82.34 14:22:01 4 22.20 0.00 0.92 0.27 0.05 76.57 14:22:01 5 17.40 0.00 0.60 0.02 0.03 81.95 14:22:01 6 18.19 0.00 0.38 0.05 0.03 81.35 14:22:01 7 21.04 0.00 1.15 0.33 0.10 77.38 14:22:01 8 11.44 0.00 0.63 0.65 0.03 87.24 14:22:01 9 35.89 0.00 1.64 0.97 0.07 61.44 14:22:01 10 15.33 0.00 0.90 0.27 0.33 83.18 14:22:01 11 17.43 0.00 0.57 0.65 0.03 81.32 14:22:01 12 15.37 0.00 1.32 1.22 0.05 82.04 14:22:01 13 15.00 0.00 0.57 0.12 0.03 84.28 14:22:01 14 14.04 0.00 0.30 0.00 0.03 85.62 14:22:01 15 6.15 0.00 0.79 6.53 0.05 86.48 14:23:01 all 29.64 0.00 0.87 0.36 0.06 69.06 14:23:01 0 21.01 0.00 0.60 0.00 0.05 78.34 14:23:01 1 27.76 0.00 1.01 0.00 0.07 71.16 14:23:01 2 39.03 0.00 0.90 0.02 0.07 59.98 14:23:01 3 34.53 0.00 0.67 0.00 0.08 64.72 14:23:01 4 32.98 0.00 0.90 0.02 0.07 66.04 14:23:01 5 27.15 0.00 0.63 0.02 0.07 72.13 14:23:01 6 32.31 0.00 0.62 0.00 0.07 67.00 14:23:01 7 26.72 0.00 1.50 0.00 0.07 71.71 14:23:01 8 25.26 0.00 0.68 0.10 0.05 73.90 14:23:01 9 39.86 0.00 1.89 0.03 0.08 58.13 14:23:01 10 25.99 0.00 0.64 0.00 0.05 73.32 14:23:01 11 30.74 0.00 0.84 0.00 0.07 68.36 14:23:01 12 33.56 0.00 0.80 0.00 0.05 65.58 14:23:01 13 29.04 0.00 1.02 0.02 0.05 69.87 14:23:01 14 28.82 0.00 0.40 0.00 0.05 70.73 14:23:01 15 19.47 0.00 0.77 5.65 0.05 74.06 14:24:01 all 27.08 0.00 0.99 0.53 0.06 71.33 14:24:01 0 20.31 0.00 0.87 0.00 0.05 78.77 14:24:01 1 34.18 0.00 0.74 1.62 0.07 63.39 14:24:01 2 29.28 0.00 1.77 0.02 0.07 68.86 14:24:01 3 33.49 0.00 0.62 0.00 0.07 65.82 14:24:01 4 38.43 0.00 2.23 0.00 0.07 59.28 14:24:01 5 30.71 0.00 1.25 0.00 0.07 67.97 14:24:01 6 26.17 0.00 0.65 3.80 0.07 69.32 14:24:01 7 30.42 0.00 1.04 0.54 0.05 67.96 14:24:01 8 24.12 0.00 0.70 2.42 0.07 72.68 14:24:01 9 17.15 0.00 0.80 0.02 0.05 81.98 14:24:01 10 23.00 0.00 0.43 0.00 0.07 76.50 14:24:01 11 23.55 0.00 1.06 0.00 0.07 75.33 14:24:01 12 19.48 0.00 0.60 0.00 0.05 79.87 14:24:01 13 34.47 0.00 1.07 0.00 0.07 64.39 14:24:01 14 23.70 0.00 0.80 0.00 0.07 75.43 14:24:01 15 24.85 0.00 1.27 0.10 0.08 73.70 14:25:01 all 26.02 0.00 0.94 0.68 0.06 72.30 14:25:01 0 19.41 0.00 0.92 0.00 0.08 79.58 14:25:01 1 25.97 0.00 2.25 3.57 0.08 68.13 14:25:01 2 26.61 0.00 0.67 0.00 0.08 72.64 14:25:01 3 32.41 0.00 0.80 0.03 0.07 66.69 14:25:01 4 34.02 0.00 0.97 0.00 0.07 64.94 14:25:01 5 28.70 0.00 0.43 0.00 0.07 70.80 14:25:01 6 19.30 0.00 1.42 6.01 0.07 73.21 14:25:01 7 20.83 0.00 1.10 0.00 0.07 78.00 14:25:01 8 29.11 0.00 1.29 0.00 0.08 69.52 14:25:01 9 17.56 0.00 0.55 0.00 0.03 81.86 14:25:01 10 29.29 0.00 0.80 1.32 0.07 68.53 14:25:01 11 35.47 0.00 1.76 0.00 0.07 62.70 14:25:01 12 28.86 0.00 0.62 0.03 0.07 70.42 14:25:01 13 21.86 0.00 0.58 0.02 0.03 77.51 14:25:01 14 29.38 0.00 0.38 0.00 0.05 70.19 14:25:01 15 17.46 0.00 0.47 0.00 0.05 82.02 14:26:01 all 19.53 0.00 1.11 1.92 0.05 77.38 14:26:01 0 11.09 0.00 0.60 0.07 0.03 88.21 14:26:01 1 19.13 0.00 2.57 16.23 0.08 61.98 14:26:01 2 19.45 0.00 1.21 1.39 0.07 77.88 14:26:01 3 21.82 0.00 0.49 0.00 0.07 77.62 14:26:01 4 24.76 0.00 0.54 0.00 0.05 74.66 14:26:01 5 21.50 0.00 1.14 0.60 0.05 76.71 14:26:01 6 24.24 0.00 1.86 0.00 0.05 73.85 14:26:01 7 21.54 0.00 1.07 0.02 0.05 77.32 14:26:01 8 22.60 0.00 2.18 2.36 0.07 72.79 14:26:01 9 24.30 0.00 0.47 0.00 0.05 75.18 14:26:01 10 11.04 0.00 0.72 8.91 0.03 79.30 14:26:01 11 15.70 0.00 1.65 0.00 0.03 82.61 14:26:01 12 16.07 0.00 0.74 0.00 0.05 83.14 14:26:01 13 20.88 0.00 0.92 0.00 0.05 78.15 14:26:01 14 20.72 0.00 1.12 1.20 0.05 76.91 14:26:01 15 17.65 0.00 0.55 0.02 0.07 81.72 14:27:01 all 3.09 0.00 1.74 2.57 0.04 92.56 14:27:01 0 3.28 0.00 1.84 0.12 0.05 94.71 14:27:01 1 2.30 0.00 1.56 8.06 0.03 88.05 14:27:01 2 4.05 0.00 3.91 0.18 0.03 91.82 14:27:01 3 3.00 0.00 1.56 0.50 0.03 94.91 14:27:01 4 2.57 0.00 1.74 0.03 0.03 95.62 14:27:01 5 2.10 0.00 1.24 0.20 0.03 96.43 14:27:01 6 4.13 0.00 1.72 0.18 0.02 93.95 14:27:01 7 3.76 0.00 1.53 1.01 0.05 93.66 14:27:01 8 3.89 0.00 1.81 0.52 0.05 93.74 14:27:01 9 2.82 0.00 1.15 0.00 0.03 95.99 14:27:01 10 3.29 0.00 1.49 8.15 0.05 87.02 14:27:01 11 3.12 0.00 1.74 0.85 0.05 94.24 14:27:01 12 2.06 0.00 1.55 0.05 0.03 96.31 14:27:01 13 3.70 0.00 2.05 15.46 0.07 78.72 14:27:01 14 2.31 0.00 1.44 0.18 0.05 96.01 14:27:01 15 3.07 0.00 1.53 5.71 0.05 89.64 14:28:01 all 2.79 0.00 1.72 2.55 0.04 92.91 14:28:01 0 3.28 0.00 1.39 0.12 0.05 95.16 14:28:01 1 3.35 0.00 1.87 0.25 0.03 94.49 14:28:01 2 2.99 0.00 3.56 0.12 0.05 93.29 14:28:01 3 3.08 0.00 2.07 0.07 0.03 94.75 14:28:01 4 2.70 0.00 1.55 1.93 0.03 93.78 14:28:01 5 2.11 0.00 1.62 6.24 0.05 89.97 14:28:01 6 2.53 0.00 1.79 0.02 0.05 95.62 14:28:01 7 2.56 0.00 1.37 0.17 0.03 95.87 14:28:01 8 1.57 0.00 0.68 0.00 0.03 97.71 14:28:01 9 4.86 0.00 0.99 0.13 0.05 93.97 14:28:01 10 2.29 0.00 0.87 0.17 0.03 96.64 14:28:01 11 2.85 0.00 1.59 5.35 0.05 90.15 14:28:01 12 3.03 0.00 3.53 7.37 0.07 86.01 14:28:01 13 2.72 0.00 1.97 18.87 0.05 76.39 14:28:01 14 2.57 0.00 2.04 0.03 0.03 95.32 14:28:01 15 2.10 0.00 0.54 0.00 0.03 97.33 14:29:01 all 5.47 0.00 0.64 1.13 0.03 92.72 14:29:01 0 0.53 0.00 0.15 0.00 0.02 99.30 14:29:01 1 12.44 0.00 0.63 0.00 0.05 86.88 14:29:01 2 13.68 0.00 1.89 3.30 0.05 81.08 14:29:01 3 0.30 0.00 0.07 0.02 0.00 99.62 14:29:01 4 5.99 0.00 0.27 4.12 0.03 89.58 14:29:01 5 4.59 0.00 0.62 0.02 0.02 94.76 14:29:01 6 3.20 0.00 0.23 0.02 0.03 96.52 14:29:01 7 5.18 0.00 1.00 2.34 0.03 91.45 14:29:01 8 0.10 0.00 0.02 0.00 0.00 99.88 14:29:01 9 7.58 0.00 0.28 0.02 0.05 92.07 14:29:01 10 8.99 0.00 2.56 4.59 0.03 83.82 14:29:01 11 5.41 0.00 0.72 1.30 0.05 92.52 14:29:01 12 3.39 0.00 0.65 0.02 0.03 95.91 14:29:01 13 6.42 0.00 0.43 2.45 0.02 90.67 14:29:01 14 7.87 0.00 0.57 0.00 0.03 91.53 14:29:01 15 1.93 0.00 0.23 0.00 0.02 97.82 14:30:01 all 5.48 0.00 0.28 0.05 0.03 94.16 14:30:01 0 8.89 0.00 0.35 0.02 0.05 90.70 14:30:01 1 7.65 0.00 0.45 0.02 0.03 91.85 14:30:01 2 2.92 0.00 0.10 0.00 0.00 96.98 14:30:01 3 5.98 0.00 0.35 0.00 0.03 93.64 14:30:01 4 9.36 0.00 0.35 0.02 0.05 90.22 14:30:01 5 1.98 0.00 0.10 0.02 0.02 97.88 14:30:01 6 4.19 0.00 0.18 0.02 0.03 95.58 14:30:01 7 10.95 0.00 0.42 0.02 0.08 88.53 14:30:01 8 0.07 0.00 0.07 0.00 0.02 99.85 14:30:01 9 2.90 0.00 0.20 0.00 0.02 96.88 14:30:01 10 8.33 0.00 0.23 0.00 0.03 91.40 14:30:01 11 19.87 0.00 0.97 0.68 0.08 78.39 14:30:01 12 0.63 0.00 0.30 0.00 0.00 99.07 14:30:01 13 0.35 0.00 0.07 0.02 0.02 99.55 14:30:01 14 0.32 0.00 0.08 0.00 0.00 99.60 14:30:01 15 3.45 0.00 0.20 0.02 0.03 96.31 Average: all 14.23 0.00 0.97 1.22 0.05 83.53 Average: 0 10.31 0.00 0.75 0.04 0.05 88.85 Average: 1 16.11 0.00 1.25 3.01 0.05 79.58 Average: 2 16.19 0.00 1.54 0.66 0.07 81.53 Average: 3 15.38 0.00 0.74 0.08 0.04 83.76 Average: 4 17.51 0.00 0.97 0.64 0.05 80.84 Average: 5 13.81 0.00 0.78 0.71 0.04 84.65 Average: 6 13.83 0.00 0.92 1.04 0.04 84.17 Average: 7 14.44 0.00 1.05 0.46 0.06 84.00 Average: 8 14.48 0.00 1.00 0.96 0.05 83.51 Average: 9 16.41 0.00 1.09 0.46 0.05 81.99 Average: 10 13.36 0.00 0.91 2.34 0.07 83.31 Average: 11 15.99 0.00 1.21 1.49 0.05 81.26 Average: 12 12.43 0.00 1.05 0.88 0.04 85.60 Average: 13 13.74 0.00 0.90 3.69 0.04 81.63 Average: 14 14.03 0.00 0.76 0.36 0.04 84.81 Average: 15 9.65 0.00 0.66 2.61 0.05 87.03