---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4762 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: 2799.998 BogoMIPS: 5599.99 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 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4762) 03/21/23 _x86_64_ (8 CPU) 07:19:25 LINUX RESTART (8 CPU) 07:20:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:21:01 216.50 4.67 211.83 0.00 494.45 81256.19 0.00 07:22:01 167.69 0.27 167.42 0.00 12.00 43614.46 0.00 07:23:01 1.53 0.00 1.53 0.00 0.00 21.88 0.00 07:24:01 1.07 0.00 1.07 0.00 0.00 12.93 0.00 07:25:01 14.30 0.98 13.31 0.00 68.39 695.08 0.00 07:26:01 38.49 8.15 30.34 0.00 2838.06 4666.02 0.00 07:27:01 22.04 0.00 22.04 0.00 0.00 1558.28 0.00 07:28:01 21.33 0.00 21.33 0.00 0.00 1619.20 0.00 07:29:01 20.86 0.00 20.86 0.00 0.00 1613.86 0.00 07:30:01 23.51 1.67 21.84 0.00 37.72 1591.20 0.00 07:31:01 25.96 3.72 22.25 0.00 2545.84 4296.48 0.00 07:32:01 4.67 0.00 4.67 0.00 0.00 53.59 0.00 07:33:01 1.35 0.22 1.13 0.00 16.93 17.59 0.00 Average: 43.02 1.51 41.51 0.00 462.55 10846.93 0.00 07:20:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:21:01 28138288 31427936 866292 2.63 144480 3337308 2201984 6.49 1364072 2912404 174028 07:22:01 27694652 31564968 729188 2.22 157924 3862048 1785856 5.26 1268016 3413856 276 07:23:01 27706760 31577204 717080 2.18 157944 3862052 1785856 5.26 1252540 3413860 4 07:24:01 27708164 31579160 715380 2.18 157976 3862052 1785856 5.26 1250816 3414312 60 07:25:01 27676448 31584144 710040 2.16 161148 3894464 1793740 5.29 1247668 3446524 25448 07:26:01 27521044 31579452 712664 2.17 166636 4031028 1824800 5.38 1347300 3494048 3940 07:27:01 27512804 31588484 703520 2.14 169944 4044540 1824800 5.38 1344064 3507596 3320 07:28:01 27493532 31588780 703028 2.14 173040 4060464 1841988 5.43 1347276 3523496 3528 07:29:01 27474780 31588436 703324 2.14 175712 4075720 1841988 5.43 1350296 3538764 3140 07:30:01 27440848 31577012 714616 2.17 178328 4094172 1841988 5.43 1362404 3556444 2920 07:31:01 27316784 31563984 719796 2.19 183552 4196444 1840420 5.42 1498408 3528144 1044 07:32:01 27317020 31564236 719420 2.19 183600 4196448 1840420 5.42 1498324 3528148 4 07:33:01 27306612 31555100 728048 2.21 183640 4197548 1886668 5.56 1508628 3528260 856 Average: 27562134 31564530 726338 2.21 168763 3978022 1853566 5.46 1356909 3446604 16813 07:20:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:21:01 veth9a59416 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 07:21:01 docker0 188.92 294.78 15.22 1999.91 0.00 0.00 0.00 0.00 07:21:01 lo 4.07 4.07 0.40 0.40 0.00 0.00 0.00 0.00 07:21:01 ens3 549.49 354.52 7733.83 120.06 0.00 0.00 0.00 0.00 07:22:01 docker0 7.58 14.63 0.42 86.11 0.00 0.00 0.00 0.00 07:22:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 07:22:01 ens3 156.26 88.92 2630.03 21.33 0.00 0.00 0.00 0.00 07:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:23:01 ens3 1.92 0.33 0.46 0.28 0.00 0.00 0.00 0.00 07:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:24:01 ens3 1.25 0.80 4.34 0.30 0.00 0.00 0.00 0.00 07:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:25:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 07:25:01 ens3 203.43 119.78 466.98 7.99 0.00 0.00 0.00 0.00 07:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:26:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 07:26:01 ens3 137.36 83.25 313.37 5.48 0.00 0.00 0.00 0.00 07:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:27:01 ens3 111.28 70.08 232.75 4.52 0.00 0.00 0.00 0.00 07:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:28:01 ens3 130.44 80.67 273.78 5.20 0.00 0.00 0.00 0.00 07:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:29:01 ens3 127.23 78.32 262.99 5.05 0.00 0.00 0.00 0.00 07:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:30:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 07:30:01 ens3 156.53 96.43 304.63 11.67 0.00 0.00 0.00 0.00 07:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:31:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 07:31:01 ens3 81.44 50.31 155.24 3.34 0.00 0.00 0.00 0.00 07:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:32:01 ens3 0.42 0.25 0.19 0.02 0.00 0.00 0.00 0.00 07:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:33:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 07:33:01 ens3 9.81 6.18 10.31 3.44 0.00 0.00 0.00 0.00 Average: docker0 15.11 23.80 1.20 160.45 0.00 0.00 0.00 0.00 Average: lo 0.62 0.62 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 128.22 79.22 952.95 14.51 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4762) 03/21/23 _x86_64_ (8 CPU) 07:19:25 LINUX RESTART (8 CPU) 07:20:01 CPU %user %nice %system %iowait %steal %idle 07:21:01 all 17.00 0.00 6.18 2.03 0.08 74.72 07:21:01 0 15.62 0.00 7.16 7.99 0.09 69.14 07:21:01 1 17.12 0.00 6.39 5.20 0.08 71.21 07:21:01 2 16.43 0.00 5.48 0.12 0.07 77.90 07:21:01 3 18.80 0.00 5.92 1.22 0.07 73.99 07:21:01 4 17.05 0.00 6.32 0.41 0.08 76.14 07:21:01 5 16.60 0.00 6.56 0.81 0.08 75.94 07:21:01 6 17.02 0.00 5.80 0.08 0.08 77.01 07:21:01 7 17.32 0.00 5.85 0.41 0.09 76.33 07:22:01 all 34.72 0.00 6.27 1.21 0.09 57.71 07:22:01 0 34.23 0.00 6.12 1.18 0.08 58.39 07:22:01 1 36.76 0.00 6.58 0.84 0.08 55.74 07:22:01 2 33.59 0.00 6.45 1.60 0.08 58.28 07:22:01 3 34.45 0.00 6.47 0.27 0.10 58.71 07:22:01 4 33.88 0.00 5.66 1.84 0.08 58.53 07:22:01 5 33.86 0.00 5.74 0.32 0.10 59.98 07:22:01 6 36.63 0.00 7.12 0.49 0.10 55.67 07:22:01 7 34.36 0.00 6.06 3.12 0.10 56.36 07:23:01 all 0.02 0.00 0.01 0.01 0.00 99.96 07:23:01 0 0.05 0.00 0.02 0.00 0.00 99.93 07:23:01 1 0.02 0.00 0.00 0.00 0.02 99.97 07:23:01 2 0.00 0.00 0.00 0.02 0.00 99.98 07:23:01 3 0.02 0.00 0.00 0.02 0.00 99.97 07:23:01 4 0.00 0.00 0.02 0.02 0.00 99.97 07:23:01 5 0.02 0.00 0.02 0.00 0.00 99.97 07:23:01 6 0.00 0.00 0.03 0.00 0.02 99.95 07:23:01 7 0.03 0.00 0.00 0.00 0.00 99.97 07:24:01 all 0.03 0.00 0.01 0.00 0.00 99.96 07:24:01 0 0.05 0.00 0.00 0.00 0.02 99.93 07:24:01 1 0.02 0.00 0.00 0.00 0.00 99.98 07:24:01 2 0.02 0.00 0.00 0.02 0.00 99.97 07:24:01 3 0.00 0.00 0.00 0.02 0.00 99.98 07:24:01 4 0.02 0.00 0.00 0.00 0.00 99.98 07:24:01 5 0.02 0.00 0.02 0.00 0.00 99.97 07:24:01 6 0.05 0.00 0.00 0.00 0.00 99.95 07:24:01 7 0.03 0.00 0.03 0.00 0.00 99.93 07:25:01 all 0.26 0.00 0.18 0.16 0.01 99.39 07:25:01 0 0.13 0.00 0.05 0.02 0.00 99.80 07:25:01 1 0.28 0.00 0.12 0.03 0.00 99.57 07:25:01 2 0.37 0.00 0.13 0.08 0.02 99.40 07:25:01 3 0.20 0.00 0.08 0.05 0.02 99.65 07:25:01 4 0.10 0.00 0.03 0.03 0.02 99.82 07:25:01 5 0.25 0.00 0.42 0.42 0.00 98.91 07:25:01 6 0.40 0.00 0.22 0.05 0.02 99.31 07:25:01 7 0.37 0.00 0.37 0.60 0.03 98.63 07:26:01 all 0.71 0.00 0.29 0.39 0.01 98.59 07:26:01 0 0.35 0.00 0.13 0.02 0.00 99.50 07:26:01 1 0.45 0.00 0.13 0.05 0.00 99.37 07:26:01 2 0.52 0.00 0.17 0.05 0.00 99.27 07:26:01 3 1.37 0.00 0.53 0.45 0.02 97.63 07:26:01 4 0.30 0.00 0.15 0.10 0.00 99.45 07:26:01 5 0.53 0.00 0.25 0.20 0.02 99.00 07:26:01 6 0.85 0.00 0.58 0.25 0.02 98.30 07:26:01 7 1.34 0.00 0.39 2.03 0.02 96.23 07:27:01 all 0.35 0.00 0.15 0.24 0.01 99.26 07:27:01 0 0.60 0.00 0.03 0.10 0.02 99.25 07:27:01 1 0.27 0.00 0.13 0.05 0.02 99.53 07:27:01 2 0.32 0.00 0.10 0.08 0.00 99.50 07:27:01 3 0.40 0.00 0.10 0.07 0.02 99.42 07:27:01 4 0.28 0.00 0.20 0.05 0.02 99.45 07:27:01 5 0.15 0.00 0.05 0.02 0.00 99.78 07:27:01 6 0.53 0.00 0.23 0.07 0.02 99.15 07:27:01 7 0.23 0.00 0.32 1.45 0.02 97.98 07:28:01 all 0.32 0.00 0.12 0.18 0.01 99.36 07:28:01 0 0.42 0.00 0.30 0.05 0.00 99.23 07:28:01 1 0.23 0.00 0.05 0.02 0.00 99.70 07:28:01 2 0.33 0.00 0.03 0.07 0.02 99.55 07:28:01 3 0.48 0.00 0.12 0.08 0.02 99.30 07:28:01 4 0.23 0.00 0.03 0.02 0.00 99.72 07:28:01 5 0.00 0.00 0.00 0.00 0.00 100.00 07:28:01 6 0.42 0.00 0.20 0.07 0.00 99.32 07:28:01 7 0.47 0.00 0.23 1.16 0.03 98.11 07:29:01 all 0.54 0.00 0.15 0.18 0.01 99.13 07:29:01 0 0.22 0.00 0.12 0.03 0.02 99.62 07:29:01 1 0.12 0.00 0.10 0.02 0.00 99.77 07:29:01 2 0.28 0.00 0.07 0.05 0.00 99.60 07:29:01 3 0.52 0.00 0.17 0.03 0.00 99.28 07:29:01 4 0.37 0.00 0.10 0.08 0.00 99.45 07:29:01 5 1.77 0.00 0.10 0.05 0.02 98.07 07:29:01 6 0.63 0.00 0.10 0.10 0.02 99.15 07:29:01 7 0.39 0.00 0.42 1.06 0.02 98.12 07:30:01 all 0.82 0.00 0.18 0.19 0.01 98.80 07:30:01 0 0.42 0.00 0.05 0.03 0.00 99.50 07:30:01 1 1.09 0.00 0.17 0.05 0.02 98.68 07:30:01 2 0.70 0.00 0.15 0.15 0.00 99.00 07:30:01 3 0.62 0.00 0.22 0.08 0.02 99.07 07:30:01 4 0.35 0.00 0.10 0.07 0.02 99.47 07:30:01 5 2.56 0.00 0.07 0.05 0.00 97.32 07:30:01 6 0.32 0.00 0.18 0.05 0.02 99.43 07:30:01 7 0.49 0.00 0.49 1.05 0.03 97.94 07:31:01 all 1.09 0.00 0.42 0.35 0.01 98.14 07:31:01 0 0.95 0.00 0.55 0.42 0.02 98.06 07:31:01 1 0.70 0.00 0.37 0.02 0.02 98.90 07:31:01 2 1.49 0.00 0.38 0.10 0.02 98.01 07:31:01 3 0.42 0.00 0.37 0.02 0.02 99.18 07:31:01 4 1.18 0.00 0.45 0.17 0.00 98.20 07:31:01 5 1.69 0.00 0.30 0.12 0.02 97.88 07:31:01 6 1.79 0.00 0.43 0.13 0.02 97.63 07:31:01 7 0.45 0.00 0.50 1.81 0.02 97.23 07:31:01 CPU %user %nice %system %iowait %steal %idle 07:32:01 all 0.26 0.00 0.01 0.01 0.00 99.72 07:32:01 0 0.00 0.00 0.00 0.00 0.00 100.00 07:32:01 1 0.00 0.00 0.00 0.00 0.02 99.98 07:32:01 2 1.95 0.00 0.02 0.02 0.00 98.01 07:32:01 3 0.02 0.00 0.00 0.00 0.00 99.98 07:32:01 4 0.00 0.00 0.02 0.05 0.00 99.93 07:32:01 5 0.00 0.00 0.03 0.00 0.00 99.97 07:32:01 6 0.03 0.00 0.00 0.00 0.00 99.97 07:32:01 7 0.02 0.00 0.02 0.03 0.00 99.93 07:33:01 all 0.31 0.00 0.10 0.02 0.00 99.57 07:33:01 0 0.17 0.00 0.10 0.00 0.00 99.73 07:33:01 1 0.30 0.00 0.05 0.02 0.00 99.63 07:33:01 2 0.45 0.00 0.15 0.00 0.00 99.40 07:33:01 3 0.37 0.00 0.10 0.02 0.00 99.52 07:33:01 4 0.27 0.00 0.03 0.03 0.00 99.67 07:33:01 5 0.07 0.00 0.02 0.00 0.00 99.92 07:33:01 6 0.03 0.00 0.08 0.02 0.00 99.87 07:33:01 7 0.85 0.00 0.25 0.05 0.00 98.85 Average: all 4.30 0.00 1.07 0.38 0.02 94.23 Average: 0 4.05 0.00 1.11 0.75 0.02 94.07 Average: 1 4.37 0.00 1.07 0.48 0.02 94.06 Average: 2 4.30 0.00 1.00 0.18 0.02 94.50 Average: 3 4.39 0.00 1.07 0.18 0.02 94.34 Average: 4 4.12 0.00 1.00 0.22 0.02 94.64 Average: 5 4.38 0.00 1.03 0.15 0.02 94.41 Average: 6 4.48 0.00 1.14 0.10 0.02 94.26 Average: 7 4.29 0.00 1.14 0.98 0.03 93.57