---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8641 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 UTC 2022 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual 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: 2800.000 BogoMIPS: 5600.00 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines, IBPB conditional, IBRS_FW, STIBP disabled, RSB filling Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected 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 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 wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8641) 10/06/23 _x86_64_ (8 CPU) 18:21:47 LINUX RESTART (8 CPU) 18:22:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:23:01 181.95 47.86 134.09 0.00 5407.77 86315.75 0.00 18:24:01 106.47 0.70 105.77 0.00 12.00 50368.54 0.00 18:25:01 52.52 0.17 52.35 0.00 9.73 16927.04 0.00 18:26:01 171.07 0.10 170.97 0.00 6.00 37639.86 0.00 18:27:01 30.96 9.98 20.98 0.00 3195.87 2218.96 0.00 18:28:01 16.91 1.42 15.50 0.00 255.02 3581.27 0.00 18:29:01 3.10 0.02 3.08 0.00 0.13 72.78 0.00 18:30:01 0.90 0.00 0.90 0.00 0.00 10.93 0.00 18:31:01 1.23 0.00 1.23 0.00 0.00 13.86 0.00 18:32:01 1.72 0.00 1.72 0.00 0.00 19.60 0.00 18:33:01 0.98 0.00 0.98 0.00 0.00 11.25 0.00 18:34:01 1.22 0.00 1.22 0.00 0.00 19.46 0.00 18:35:01 1.15 0.00 1.15 0.00 0.00 14.26 0.00 18:36:01 5.07 0.13 4.93 0.00 17.86 1816.36 0.00 18:37:01 119.00 0.27 118.73 0.00 10.93 60329.41 0.00 Average: 46.33 4.05 42.28 0.00 594.99 17309.26 0.00 18:22:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:23:01 29303272 31601932 723108 2.20 77292 2493856 1976228 5.82 986576 2237880 4052 18:24:01 28510524 31593680 719660 2.19 147940 3140912 1930324 5.69 1056244 2884384 644 18:25:01 28484212 31583020 728232 2.21 151820 3141316 1863824 5.49 1170216 2785080 180 18:26:01 27681564 31582156 724980 2.20 164092 3862504 1766720 5.21 1256652 3423968 304 18:27:01 27368288 31553348 724664 2.20 180792 4131676 1710744 5.04 1457776 3509184 95632 18:28:01 27348888 31564972 712192 2.17 186592 4155672 1730720 5.10 1481860 3498896 12 18:29:01 27355168 31566280 711380 2.16 185084 4152428 1705448 5.03 1479252 3495692 12 18:30:01 27357364 31568564 708960 2.16 185108 4152428 1705448 5.03 1477824 3495692 268 18:31:01 27364908 31576116 701372 2.13 185128 4152432 1705448 5.03 1469952 3495696 164 18:32:01 27366340 31577616 699844 2.13 185176 4152436 1705448 5.03 1468960 3495700 24 18:33:01 27366264 31577540 700048 2.13 185200 4152432 1705448 5.03 1469052 3495700 12 18:34:01 27366560 31577964 699384 2.13 185252 4152440 1705448 5.03 1468136 3495708 196 18:35:01 27365776 31577348 699828 2.13 185272 4152504 1705448 5.03 1468504 3495772 184 18:36:01 26813188 31530908 745588 2.27 186352 4638884 1965676 5.79 1516752 3981640 435384 18:37:01 25841940 31530140 738400 2.25 222380 5461432 1832728 5.40 1604700 4743372 624 Average: 27526284 31570772 715843 2.18 174232 4006223 1781007 5.25 1388830 3435624 35846 18:22:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:23:01 ens3 601.53 409.33 5676.08 90.20 0.00 0.00 0.00 0.00 18:23:01 veth0bd4d76 52.29 64.44 4.98 48.32 0.00 0.00 0.00 0.00 18:23:01 lo 6.87 6.87 0.67 0.67 0.00 0.00 0.00 0.00 18:23:01 docker0 58.66 70.57 4.83 128.49 0.00 0.00 0.00 0.00 18:24:01 ens3 323.95 216.06 2312.73 21.73 0.00 0.00 0.00 0.00 18:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:24:01 docker0 213.56 318.56 16.91 2309.38 0.00 0.00 0.00 0.00 18:25:01 ens3 42.07 35.95 34.06 63.97 0.00 0.00 0.00 0.00 18:25:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 18:25:01 docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 18:26:01 ens3 167.91 126.58 2681.67 277.75 0.00 0.00 0.00 0.00 18:26:01 lo 7.80 7.80 0.77 0.77 0.00 0.00 0.00 0.00 18:26:01 docker0 3.10 6.50 0.19 64.88 0.00 0.00 0.00 0.00 18:27:01 ens3 124.53 45.09 2077.85 3.46 0.00 0.00 0.00 0.00 18:27:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 18:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:28:01 ens3 1.15 0.90 0.62 0.34 0.00 0.00 0.00 0.00 18:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:29:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:30:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 18:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:31:01 ens3 0.08 0.03 0.00 0.00 0.00 0.00 0.00 0.00 18:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:32:01 ens3 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 18:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:33:01 ens3 0.22 0.15 0.08 0.07 0.00 0.00 0.00 0.00 18:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:34:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 18:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:35:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:36:01 ens3 124.03 68.27 3964.11 7.27 0.00 0.00 0.00 0.00 18:36:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 18:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:37:01 veth96721f3 1.92 1.65 0.30 0.53 0.00 0.00 0.00 0.00 18:37:01 ens3 283.87 182.60 4277.79 42.39 0.00 0.00 0.00 0.00 18:37:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 18:37:01 docker0 76.35 103.52 5.94 1025.66 0.00 0.00 0.00 0.00 Average: veth96721f3 0.13 0.11 0.02 0.04 0.00 0.00 0.00 0.00 Average: ens3 111.45 72.43 1403.17 33.85 0.00 0.00 0.00 0.00 Average: lo 1.23 1.23 0.12 0.12 0.00 0.00 0.00 0.00 Average: docker0 23.47 33.32 1.86 235.48 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8641) 10/06/23 _x86_64_ (8 CPU) 18:21:47 LINUX RESTART (8 CPU) 18:22:01 CPU %user %nice %system %iowait %steal %idle 18:23:01 all 9.14 0.00 3.32 2.69 0.06 84.79 18:23:01 0 9.78 0.00 2.86 0.57 0.05 86.74 18:23:01 1 10.22 0.00 2.69 6.54 0.05 80.51 18:23:01 2 7.81 0.00 4.60 7.68 0.07 79.85 18:23:01 3 10.87 0.00 3.52 0.54 0.05 85.02 18:23:01 4 10.10 0.00 2.68 0.64 0.05 86.53 18:23:01 5 8.74 0.00 2.59 2.11 0.05 86.51 18:23:01 6 7.42 0.00 2.86 1.45 0.07 88.20 18:23:01 7 8.18 0.00 4.78 1.97 0.08 84.99 18:24:01 all 4.14 0.00 2.02 4.22 0.07 89.55 18:24:01 0 4.17 0.00 2.84 6.78 0.05 86.17 18:24:01 1 4.75 0.00 1.71 0.03 0.02 93.48 18:24:01 2 4.23 0.00 2.78 22.34 0.15 70.50 18:24:01 3 4.17 0.00 2.98 1.20 0.05 91.60 18:24:01 4 4.09 0.00 1.09 1.06 0.05 93.70 18:24:01 5 2.42 0.00 0.93 0.67 0.07 95.91 18:24:01 6 4.41 0.00 2.08 1.66 0.12 91.73 18:24:01 7 4.80 0.00 1.73 0.02 0.07 93.38 18:25:01 all 39.24 0.00 3.82 1.39 0.08 55.47 18:25:01 0 40.12 0.00 3.53 0.05 0.08 56.22 18:25:01 1 38.71 0.00 3.46 0.17 0.08 57.58 18:25:01 2 39.57 0.00 4.05 0.29 0.07 56.03 18:25:01 3 39.30 0.00 4.18 0.57 0.10 55.85 18:25:01 4 38.96 0.00 3.80 0.02 0.07 57.15 18:25:01 5 35.34 0.00 3.36 1.01 0.08 60.21 18:25:01 6 41.25 0.00 4.49 9.00 0.08 45.17 18:25:01 7 40.63 0.00 3.71 0.02 0.07 55.57 18:26:01 all 17.18 0.00 3.12 2.88 0.06 76.76 18:26:01 0 17.91 0.00 3.44 1.37 0.05 77.24 18:26:01 1 17.93 0.00 3.47 9.18 0.07 69.35 18:26:01 2 16.88 0.00 2.86 2.15 0.05 78.06 18:26:01 3 17.58 0.00 3.06 0.35 0.05 78.96 18:26:01 4 17.10 0.00 3.41 0.27 0.05 79.17 18:26:01 5 16.36 0.00 2.69 0.07 0.05 80.83 18:26:01 6 16.62 0.00 2.61 0.69 0.05 80.03 18:26:01 7 17.06 0.00 3.44 8.98 0.08 70.43 18:27:01 all 1.46 0.00 0.79 0.45 0.02 97.28 18:27:01 0 1.08 0.00 0.52 0.02 0.03 98.35 18:27:01 1 0.93 0.00 0.63 0.80 0.00 97.63 18:27:01 2 2.14 0.00 1.90 1.10 0.03 94.83 18:27:01 3 2.72 0.00 0.52 0.03 0.02 96.72 18:27:01 4 0.99 0.00 0.42 0.40 0.02 98.18 18:27:01 5 0.73 0.00 1.03 1.15 0.02 97.07 18:27:01 6 1.27 0.00 0.43 0.07 0.02 98.22 18:27:01 7 1.84 0.00 0.85 0.05 0.02 97.24 18:28:01 all 0.62 0.00 0.31 0.06 0.01 99.00 18:28:01 0 0.62 0.00 0.25 0.03 0.02 99.08 18:28:01 1 0.50 0.00 0.20 0.25 0.02 99.03 18:28:01 2 0.55 0.00 1.02 0.02 0.00 98.42 18:28:01 3 0.65 0.00 0.13 0.13 0.00 99.08 18:28:01 4 0.67 0.00 0.20 0.02 0.02 99.10 18:28:01 5 0.32 0.00 0.17 0.00 0.00 99.52 18:28:01 6 0.62 0.00 0.22 0.03 0.00 99.13 18:28:01 7 1.00 0.00 0.32 0.02 0.02 98.65 18:29:01 all 0.09 0.00 0.06 0.01 0.00 99.84 18:29:01 0 0.07 0.00 0.05 0.00 0.02 99.87 18:29:01 1 0.03 0.00 0.07 0.05 0.00 99.85 18:29:01 2 0.13 0.00 0.02 0.03 0.02 99.80 18:29:01 3 0.03 0.00 0.08 0.00 0.00 99.88 18:29:01 4 0.12 0.00 0.05 0.00 0.00 99.83 18:29:01 5 0.03 0.00 0.07 0.00 0.00 99.90 18:29:01 6 0.05 0.00 0.05 0.00 0.00 99.90 18:29:01 7 0.22 0.00 0.12 0.00 0.00 99.67 18:30:01 all 0.03 0.00 0.01 0.00 0.00 99.95 18:30:01 0 0.05 0.00 0.03 0.00 0.02 99.90 18:30:01 1 0.03 0.00 0.00 0.02 0.00 99.95 18:30:01 2 0.00 0.00 0.03 0.02 0.00 99.95 18:30:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:30:01 4 0.08 0.00 0.02 0.00 0.00 99.90 18:30:01 5 0.00 0.00 0.02 0.00 0.00 99.98 18:30:01 6 0.02 0.00 0.02 0.00 0.02 99.95 18:30:01 7 0.02 0.00 0.00 0.00 0.00 99.98 18:31:01 all 0.02 0.00 0.01 0.00 0.01 99.96 18:31:01 0 0.08 0.00 0.00 0.00 0.02 99.90 18:31:01 1 0.00 0.00 0.00 0.00 0.00 100.00 18:31:01 2 0.02 0.00 0.02 0.00 0.02 99.95 18:31:01 3 0.00 0.00 0.02 0.00 0.00 99.98 18:31:01 4 0.02 0.00 0.00 0.00 0.02 99.97 18:31:01 5 0.00 0.00 0.02 0.00 0.00 99.98 18:31:01 6 0.02 0.00 0.02 0.00 0.00 99.97 18:31:01 7 0.03 0.00 0.00 0.00 0.00 99.97 18:32:01 all 0.01 0.00 0.01 0.00 0.00 99.97 18:32:01 0 0.05 0.00 0.03 0.00 0.02 99.90 18:32:01 1 0.00 0.00 0.02 0.02 0.00 99.97 18:32:01 2 0.02 0.00 0.00 0.02 0.00 99.97 18:32:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:32:01 4 0.02 0.00 0.00 0.00 0.02 99.97 18:32:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:32:01 6 0.02 0.00 0.00 0.00 0.00 99.98 18:32:01 7 0.02 0.00 0.00 0.00 0.00 99.98 18:33:01 all 0.03 0.00 0.00 0.00 0.00 99.96 18:33:01 0 0.00 0.00 0.00 0.00 0.00 100.00 18:33:01 1 0.02 0.00 0.00 0.02 0.00 99.97 18:33:01 2 0.03 0.00 0.00 0.00 0.00 99.97 18:33:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:33:01 4 0.02 0.00 0.02 0.00 0.00 99.97 18:33:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:33:01 6 0.02 0.00 0.00 0.00 0.00 99.98 18:33:01 7 0.12 0.00 0.00 0.00 0.03 99.85 18:33:01 CPU %user %nice %system %iowait %steal %idle 18:34:01 all 0.05 0.00 0.01 0.00 0.01 99.92 18:34:01 0 0.03 0.00 0.02 0.00 0.00 99.95 18:34:01 1 0.00 0.00 0.00 0.02 0.02 99.97 18:34:01 2 0.02 0.00 0.03 0.02 0.02 99.92 18:34:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:34:01 4 0.30 0.00 0.02 0.00 0.02 99.67 18:34:01 5 0.00 0.00 0.02 0.00 0.00 99.98 18:34:01 6 0.02 0.00 0.00 0.00 0.00 99.98 18:34:01 7 0.07 0.00 0.02 0.00 0.02 99.90 18:35:01 all 0.08 0.00 0.02 0.00 0.00 99.90 18:35:01 0 0.00 0.00 0.03 0.00 0.00 99.97 18:35:01 1 0.02 0.00 0.00 0.02 0.00 99.97 18:35:01 2 0.03 0.00 0.02 0.02 0.00 99.93 18:35:01 3 0.02 0.00 0.00 0.00 0.00 99.98 18:35:01 4 0.32 0.00 0.03 0.00 0.00 99.65 18:35:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:35:01 6 0.02 0.00 0.02 0.00 0.00 99.97 18:35:01 7 0.25 0.00 0.03 0.00 0.00 99.72 18:36:01 all 1.16 0.00 0.45 0.03 0.01 98.35 18:36:01 0 1.54 0.00 0.43 0.00 0.00 98.03 18:36:01 1 0.75 0.00 0.72 0.05 0.00 98.48 18:36:01 2 0.82 0.00 0.22 0.13 0.02 98.81 18:36:01 3 0.94 0.00 0.48 0.00 0.02 98.56 18:36:01 4 2.11 0.00 0.52 0.00 0.02 97.36 18:36:01 5 1.02 0.00 0.27 0.05 0.00 98.67 18:36:01 6 1.19 0.00 0.55 0.00 0.00 98.26 18:36:01 7 0.95 0.00 0.38 0.02 0.03 98.61 18:37:01 all 7.79 0.00 3.39 4.35 0.06 84.41 18:37:01 0 7.45 0.00 3.51 9.72 0.07 79.25 18:37:01 1 9.50 0.00 3.39 1.39 0.07 85.65 18:37:01 2 7.86 0.00 4.06 9.24 0.07 78.78 18:37:01 3 6.94 0.00 2.85 0.24 0.07 89.91 18:37:01 4 8.11 0.00 2.71 0.98 0.05 88.15 18:37:01 5 8.14 0.00 3.17 1.18 0.05 87.46 18:37:01 6 7.37 0.00 4.05 10.62 0.09 77.88 18:37:01 7 6.91 0.00 3.43 1.55 0.05 88.06 Average: all 5.38 0.00 1.15 1.07 0.03 92.38 Average: 0 5.51 0.00 1.16 1.22 0.03 92.08 Average: 1 5.53 0.00 1.08 1.23 0.02 92.13 Average: 2 5.32 0.00 1.43 2.85 0.03 90.37 Average: 3 5.53 0.00 1.18 0.20 0.02 93.06 Average: 4 5.52 0.00 0.99 0.22 0.02 93.24 Average: 5 4.85 0.00 0.95 0.41 0.02 93.77 Average: 6 5.33 0.00 1.15 1.55 0.03 91.94 Average: 7 5.45 0.00 1.25 0.83 0.03 92.44