---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2998 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: 2799.988 BogoMIPS: 5599.97 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 20G 136G 13% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 20G 136G 13% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2998) 01/18/23 _x86_64_ (8 CPU) 20:20:36 LINUX RESTART (8 CPU) 20:21:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:22:01 95.36 38.94 56.41 0.00 4376.48 32198.34 0.00 20:23:01 98.88 0.70 98.18 0.00 21.06 50229.63 0.00 20:24:01 46.56 0.22 46.34 0.00 3.87 17703.73 0.00 20:25:01 197.95 0.23 197.72 0.00 19.60 115592.73 0.00 20:26:01 413.15 7.97 405.18 0.00 123.45 154280.82 0.00 20:27:01 370.42 11.90 358.52 0.00 5112.35 167926.81 0.00 20:28:01 807.86 1.69 806.17 0.00 24.08 176768.38 0.00 20:29:01 537.30 1.60 535.70 0.00 25.19 211980.67 0.00 20:30:01 194.70 0.03 194.67 0.00 0.80 16610.03 0.00 20:31:01 1.20 0.00 1.20 0.00 0.00 13.73 0.00 20:32:01 1.32 0.00 1.32 0.00 0.00 13.86 0.00 Average: 251.96 5.70 246.27 0.00 876.53 85902.84 0.00 20:21:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:22:01 29086532 31613356 711240 2.16 70716 2732924 2017988 5.95 1000212 2448560 522656 20:23:01 27764488 31398504 903296 2.75 113612 3718992 2384852 7.03 1654400 3010516 552940 20:24:01 27755436 31494900 803612 2.44 115912 3801868 2000968 5.90 1420676 3230940 243776 20:25:01 26117316 31409052 877440 2.67 121648 5303368 2397104 7.06 1654288 4572004 984 20:26:01 20794100 31502448 786396 2.39 286472 10265556 1922408 5.67 1726196 9532828 2495828 20:27:01 20948532 31480876 787012 2.39 323472 10031324 2001080 5.90 2110276 8957264 56 20:28:01 19347952 31367852 881484 2.68 356880 11302260 2423624 7.14 2494452 9966360 718316 20:29:01 16769332 31129124 1127884 3.43 429228 13524952 2721628 8.02 2886940 12120240 3080 20:30:01 18957440 31521320 743316 2.26 432092 11790568 1913984 5.64 2418432 10471504 16 20:31:01 18958028 31521960 742512 2.26 432128 11790568 1913984 5.64 2418836 10471504 268 20:32:01 18970996 31535008 729376 2.22 432140 11790572 1913984 5.64 2405356 10471508 180 Average: 22315468 31452218 826688 2.51 283118 8732087 2146509 6.33 2017279 7750293 412555 20:21:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:22:01 ens3 1019.49 850.38 11971.56 122.44 0.00 0.00 0.00 0.00 20:22:01 docker0 243.81 212.07 17.84 2760.76 0.00 0.00 0.00 0.00 20:22:01 lo 5.15 5.15 0.50 0.50 0.00 0.00 0.00 0.00 20:23:01 ens3 129.26 102.03 727.12 22.79 0.00 0.00 0.00 0.00 20:23:01 docker0 79.22 95.13 6.57 692.80 0.00 0.00 0.00 0.00 20:23:01 veth15913a9 0.30 0.47 0.02 0.04 0.00 0.00 0.00 0.00 20:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:24:01 ens3 36.74 35.03 22.29 103.59 0.00 0.00 0.00 0.00 20:24:01 docker0 1.20 1.20 0.08 0.09 0.00 0.00 0.00 0.00 20:24:01 veth15913a9 1.20 1.23 0.09 0.10 0.00 0.00 0.00 0.00 20:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:25:01 ens3 129.96 81.39 1956.97 21.15 0.00 0.00 0.00 0.00 20:25:01 docker0 14.18 23.35 0.98 246.41 0.00 0.00 0.00 0.00 20:25:01 veth3a9c31e 0.18 0.23 0.02 0.18 0.00 0.00 0.00 0.00 20:25:01 veth97cc624 0.00 0.33 0.00 0.02 0.00 0.00 0.00 0.00 20:25:01 vethe87d890 2.67 3.43 0.26 1.72 0.00 0.00 0.00 0.00 20:25:01 veth7619c29 0.52 0.48 0.05 0.23 0.00 0.00 0.00 0.00 20:25:01 lo 0.80 0.80 0.07 0.07 0.00 0.00 0.00 0.00 20:25:01 veth849f2b6 1.62 1.82 0.15 1.14 0.00 0.00 0.00 0.00 20:25:01 veth72dda85 0.55 0.55 0.05 0.23 0.00 0.00 0.00 0.00 20:26:01 ens3 831.13 592.10 6671.51 58.18 0.00 0.00 0.00 0.00 20:26:01 docker0 558.82 769.11 44.83 5841.59 0.00 0.00 0.00 0.00 20:26:01 veth97cc624 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 20:26:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 20:27:01 ens3 129.73 83.20 1988.48 11.08 0.00 0.00 0.00 0.00 20:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:27:01 vethb8ea56c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:27:01 veth97cc624 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 20:27:01 lo 2.13 2.13 0.20 0.20 0.00 0.00 0.00 0.00 20:27:01 vetha9b8557 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:28:01 ens3 680.16 488.79 4591.87 60.75 0.00 0.00 0.00 0.00 20:28:01 veth5fbc55a 113.48 155.12 10.21 1160.29 0.00 0.00 0.00 0.10 20:28:01 docker0 456.61 632.45 34.33 4510.07 0.00 0.00 0.00 0.00 20:28:01 veth082b930 104.56 154.47 9.59 1147.79 0.00 0.00 0.00 0.09 20:28:01 veth2505378 105.67 139.95 9.10 688.04 0.00 0.00 0.00 0.06 20:28:01 veth97cc624 0.00 0.38 0.00 0.02 0.00 0.00 0.00 0.00 20:28:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 20:28:01 veth2dc0132 117.73 154.64 10.50 1161.95 0.00 0.00 0.00 0.10 20:29:01 ens3 85.00 62.65 789.07 14.30 0.00 0.00 0.00 0.00 20:29:01 docker0 44.94 61.68 3.11 770.73 0.00 0.00 0.00 0.00 20:29:01 vethcacd019 0.00 0.40 0.00 0.02 0.00 0.00 0.00 0.00 20:29:01 veth97cc624 0.00 0.33 0.00 0.01 0.00 0.00 0.00 0.00 20:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:30:01 ens3 19.50 12.03 56.79 6.97 0.00 0.00 0.00 0.00 20:30:01 docker0 1.95 3.90 0.12 43.63 0.00 0.00 0.00 0.00 20:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:31:01 ens3 0.95 0.32 0.31 0.20 0.00 0.00 0.00 0.00 20:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:32:01 ens3 0.30 0.08 0.09 0.06 0.00 0.00 0.00 0.00 20:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 277.54 209.04 2603.17 38.21 0.00 0.00 0.00 0.00 Average: docker0 127.39 163.79 9.81 1351.52 0.00 0.00 0.00 0.00 Average: lo 0.85 0.85 0.08 0.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2998) 01/18/23 _x86_64_ (8 CPU) 20:20:36 LINUX RESTART (8 CPU) 20:21:02 CPU %user %nice %system %iowait %steal %idle 20:22:01 all 9.28 0.00 2.75 3.63 0.11 84.22 20:22:01 0 8.95 0.00 2.30 1.94 0.03 86.78 20:22:01 1 7.47 0.00 2.61 0.89 0.10 88.94 20:22:01 2 5.75 0.00 1.66 0.77 0.10 91.72 20:22:01 3 12.85 0.00 3.24 3.09 0.24 80.58 20:22:01 4 10.49 0.00 3.03 1.85 0.12 84.51 20:22:01 5 8.21 0.00 2.22 1.73 0.05 87.79 20:22:01 6 9.87 0.00 3.59 4.62 0.05 81.87 20:22:01 7 10.69 0.00 3.36 14.32 0.21 71.42 20:23:01 all 28.70 0.00 5.70 4.73 0.11 60.76 20:23:01 0 27.08 0.00 5.83 0.03 0.10 66.95 20:23:01 1 29.95 0.00 5.77 18.59 0.08 45.61 20:23:01 2 27.61 0.00 5.81 0.29 0.17 66.12 20:23:01 3 28.39 0.00 5.95 0.76 0.07 64.83 20:23:01 4 28.07 0.00 5.55 0.19 0.08 66.11 20:23:01 5 31.15 0.00 4.64 2.09 0.08 62.04 20:23:01 6 29.03 0.00 6.30 0.39 0.14 64.14 20:23:01 7 28.29 0.00 5.77 15.51 0.14 50.30 20:24:01 all 38.08 0.00 6.66 2.52 0.18 52.56 20:24:01 0 38.00 0.00 5.98 0.26 0.26 55.51 20:24:01 1 37.91 0.00 6.73 1.47 0.24 53.65 20:24:01 2 33.82 0.00 6.50 4.94 0.15 54.59 20:24:01 3 41.47 0.00 7.49 1.75 0.15 49.13 20:24:01 4 36.44 0.00 6.14 0.65 0.19 56.58 20:24:01 5 40.65 0.00 7.05 0.42 0.20 51.68 20:24:01 6 38.57 0.00 6.28 6.36 0.17 48.62 20:24:01 7 37.69 0.00 7.07 4.33 0.10 50.81 20:25:01 all 12.69 0.00 5.84 7.85 0.08 73.54 20:25:01 0 11.46 0.00 5.55 1.05 0.07 81.87 20:25:01 1 11.80 0.00 6.42 0.25 0.05 81.47 20:25:01 2 12.84 0.00 4.92 12.17 0.10 69.96 20:25:01 3 14.06 0.00 7.28 16.01 0.10 62.55 20:25:01 4 11.85 0.00 6.28 8.13 0.07 73.68 20:25:01 5 15.93 0.00 6.01 22.17 0.10 55.80 20:25:01 6 10.43 0.00 6.07 0.12 0.07 83.31 20:25:01 7 13.12 0.00 4.24 2.92 0.12 79.60 20:26:01 all 10.84 0.00 6.71 16.61 0.12 65.72 20:26:01 0 10.83 0.00 6.33 25.53 0.10 57.22 20:26:01 1 9.24 0.00 6.47 24.41 0.15 59.72 20:26:01 2 11.16 0.00 6.27 9.91 0.12 72.53 20:26:01 3 10.81 0.00 6.65 7.27 0.10 75.17 20:26:01 4 10.38 0.00 7.44 41.06 0.20 40.91 20:26:01 5 13.04 0.00 6.65 12.74 0.12 67.45 20:26:01 6 9.61 0.00 5.92 3.81 0.07 80.59 20:26:01 7 11.65 0.00 7.94 8.28 0.12 72.01 20:27:01 all 55.37 0.00 9.48 7.88 0.14 27.13 20:27:01 0 57.29 0.00 9.27 21.18 0.10 12.16 20:27:01 1 54.23 0.00 9.52 6.76 0.19 29.30 20:27:01 2 56.16 0.00 8.98 2.42 0.14 32.29 20:27:01 3 53.13 0.00 10.03 2.66 0.20 33.98 20:27:01 4 55.09 0.00 10.39 17.23 0.08 17.21 20:27:01 5 56.84 0.00 9.35 4.65 0.15 29.01 20:27:01 6 54.83 0.00 7.79 2.95 0.14 34.30 20:27:01 7 55.33 0.00 10.52 4.95 0.14 29.06 20:28:01 all 31.65 0.00 10.48 17.28 0.16 40.43 20:28:01 0 36.03 0.00 11.51 18.94 0.14 33.39 20:28:01 1 30.23 0.00 10.10 22.67 0.17 36.83 20:28:01 2 28.44 0.00 10.88 25.11 0.14 35.43 20:28:01 3 31.01 0.00 9.84 15.55 0.16 43.44 20:28:01 4 29.04 0.00 9.42 8.78 0.14 52.62 20:28:01 5 35.66 0.00 11.86 22.95 0.24 29.29 20:28:01 6 29.54 0.00 8.20 7.66 0.12 54.49 20:28:01 7 33.19 0.00 12.01 16.42 0.19 38.19 20:29:01 all 29.86 0.00 8.93 13.75 0.16 47.29 20:29:01 0 29.83 0.00 7.89 7.88 0.12 54.28 20:29:01 1 30.30 0.00 8.58 27.67 0.22 33.23 20:29:01 2 30.24 0.00 9.23 15.02 0.19 45.32 20:29:01 3 30.37 0.00 9.01 11.87 0.14 48.61 20:29:01 4 28.67 0.00 10.51 28.02 0.17 32.63 20:29:01 5 30.44 0.00 8.70 3.19 0.14 57.53 20:29:01 6 28.91 0.00 8.61 9.75 0.10 52.63 20:29:01 7 30.12 0.00 8.93 6.45 0.21 54.29 20:30:01 all 4.31 0.00 1.39 2.49 0.03 91.78 20:30:01 0 3.87 0.00 1.39 0.94 0.03 93.77 20:30:01 1 4.27 0.00 1.42 8.07 0.03 86.21 20:30:01 2 4.61 0.00 1.50 1.30 0.03 92.56 20:30:01 3 3.68 0.00 1.37 2.96 0.02 91.98 20:30:01 4 4.29 0.00 1.15 0.38 0.02 94.16 20:30:01 5 4.61 0.00 1.17 1.64 0.03 92.55 20:30:01 6 4.16 0.00 2.00 3.58 0.03 90.23 20:30:01 7 5.01 0.00 1.08 1.06 0.05 92.81 20:31:01 all 0.05 0.00 0.01 0.01 0.01 99.92 20:31:01 0 0.02 0.00 0.02 0.00 0.05 99.92 20:31:01 1 0.00 0.00 0.00 0.02 0.02 99.97 20:31:01 2 0.03 0.00 0.00 0.00 0.00 99.97 20:31:01 3 0.03 0.00 0.00 0.07 0.02 99.88 20:31:01 4 0.02 0.00 0.00 0.00 0.00 99.98 20:31:01 5 0.02 0.00 0.00 0.00 0.00 99.98 20:31:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:31:01 7 0.28 0.00 0.03 0.00 0.02 99.67 20:32:01 all 0.02 0.00 0.01 0.01 0.01 99.95 20:32:01 0 0.03 0.00 0.03 0.03 0.02 99.88 20:32:01 1 0.02 0.00 0.02 0.02 0.00 99.95 20:32:01 2 0.00 0.00 0.03 0.00 0.02 99.95 20:32:01 3 0.02 0.00 0.00 0.00 0.00 99.98 20:32:01 4 0.00 0.00 0.00 0.00 0.02 99.98 20:32:01 5 0.00 0.00 0.02 0.00 0.00 99.98 20:32:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:32:01 7 0.08 0.00 0.02 0.00 0.00 99.90 Average: CPU %user %nice %system %iowait %steal %idle Average: all 19.98 0.00 5.24 6.95 0.10 67.73 Average: 0 20.22 0.00 5.08 7.08 0.09 67.53 Average: 1 19.46 0.00 5.21 10.03 0.11 65.19 Average: 2 19.05 0.00 5.05 6.50 0.10 69.29 Average: 3 20.41 0.00 5.50 5.59 0.11 68.39 Average: 4 19.41 0.00 5.42 9.63 0.10 65.45 Average: 5 21.45 0.00 5.22 6.50 0.10 66.73 Average: 6 19.43 0.00 4.95 3.54 0.08 72.00 Average: 7 20.37 0.00 5.51 6.71 0.12 67.29