---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-886 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 22G 134G 15% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 22G 134G 15% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-886) 07/11/23 _x86_64_ (8 CPU) 23:13:28 LINUX RESTART (8 CPU) 23:14:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:15:01 281.30 11.88 269.42 0.00 1838.63 68806.67 0.00 23:16:01 49.34 0.03 49.31 0.00 1.60 26843.26 0.00 23:17:01 44.29 0.90 43.39 0.00 77.99 16482.74 0.00 23:18:01 352.77 0.37 352.41 0.00 32.79 195330.91 0.00 23:19:01 496.04 14.18 481.86 0.00 954.70 141692.93 0.00 23:20:01 654.47 0.80 653.67 0.00 6.40 109029.66 0.00 23:21:01 172.42 5.82 166.61 0.00 4251.29 10419.46 0.00 23:22:01 3.83 0.02 3.82 0.00 0.13 95.72 0.00 23:23:01 1.05 0.00 1.05 0.00 0.00 11.86 0.00 23:24:01 1.65 0.00 1.65 0.00 0.00 18.80 0.00 Average: 205.76 3.40 202.36 0.00 716.37 56885.37 0.00 23:14:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:15:01 27842164 31557788 757024 2.30 105884 3814836 2011276 5.93 1226956 3385228 311212 23:16:01 27601740 31465536 840560 2.56 115320 3928088 2017024 5.94 1603732 3209044 235172 23:17:01 27347096 31510896 792436 2.41 117872 4198280 1948812 5.74 1463388 3575712 319228 23:18:01 22434688 31372744 912500 2.77 132596 8824080 3297652 9.72 1734080 8054576 4296 23:19:01 16510760 29925140 2295416 6.98 246164 12776800 8200708 24.17 3921112 11294416 51468 23:20:01 16589384 31407948 854288 2.60 273844 14202756 2352136 6.93 2455352 12799348 496 23:21:01 16259648 31485136 786648 2.39 293068 14575092 2189068 6.45 2651660 12923820 16 23:22:01 16265632 31486176 785748 2.39 291580 14571840 2145512 6.32 2650556 12920616 56 23:23:01 16281764 31502320 769580 2.34 291604 14571844 2145512 6.32 2634808 12920620 20 23:24:01 16281724 31502328 769524 2.34 291644 14571848 2145512 6.32 2634456 12920632 32 Average: 20341460 31321601 956372 2.91 215958 10603546 2845321 8.39 2297610 9400401 92200 23:14:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:15:01 ens3 1379.94 1317.80 13242.88 170.15 0.00 0.00 0.00 0.00 23:15:01 lo 5.00 5.00 0.48 0.48 0.00 0.00 0.00 0.00 23:15:01 docker0 643.48 645.69 46.55 4488.94 0.00 0.00 0.00 0.00 23:16:01 ens3 49.18 31.58 42.35 20.04 0.00 0.00 0.00 0.00 23:16:01 veth8208492 0.63 0.82 0.05 0.07 0.00 0.00 0.00 0.00 23:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:16:01 docker0 0.63 0.70 0.05 0.07 0.00 0.00 0.00 0.00 23:17:01 ens3 25.78 15.06 22.09 11.88 0.00 0.00 0.00 0.00 23:17:01 veth8208492 0.55 0.57 0.05 0.05 0.00 0.00 0.00 0.00 23:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:17:01 docker0 0.55 0.55 0.04 0.05 0.00 0.00 0.00 0.00 23:18:01 veth4ef08cf 7.60 11.25 0.73 4.75 0.00 0.00 0.00 0.00 23:18:01 veth5e7fe0c 7.57 11.18 0.73 4.73 0.00 0.00 0.00 0.00 23:18:01 ens3 227.45 136.98 3110.39 28.06 0.00 0.00 0.00 0.00 23:18:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 23:18:01 veth1bfca10 7.48 11.11 0.72 4.72 0.00 0.00 0.00 0.00 23:18:01 vethfddd87b 0.00 0.78 0.00 0.04 0.00 0.00 0.00 0.00 23:18:01 veth532e92c 7.50 11.25 0.72 4.73 0.00 0.00 0.00 0.00 23:18:01 veth07700e1 7.60 11.43 0.73 4.78 0.00 0.00 0.00 0.00 23:18:01 docker0 68.52 117.93 5.03 828.22 0.00 0.00 0.00 0.00 23:19:01 veth7e6b5ca 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 23:19:01 ens3 570.74 311.97 3831.41 37.65 0.00 0.00 0.00 0.00 23:19:01 veth45a53eb 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 23:19:01 veth51fc74e 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 23:19:01 veth8a2bb96 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 23:19:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 23:19:01 vethcb2afd3 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 23:19:01 veth038a226 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 23:19:01 vethf4b21ae 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 23:19:01 veth8a66112 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 23:19:01 vethfddd87b 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 23:19:01 veth4645012 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 23:19:01 veth010221d 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 23:19:01 veth8d3beb8 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 23:19:01 docker0 272.49 496.82 22.66 2890.87 0.00 0.00 0.00 0.00 23:20:01 ens3 27.94 18.11 22.29 12.40 0.00 0.00 0.00 0.00 23:20:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 23:20:01 vethfddd87b 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 23:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:21:01 ens3 177.30 112.13 2017.04 89.50 0.00 0.00 0.00 0.00 23:21:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 23:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:22:01 ens3 3.12 3.10 0.46 6.82 0.00 0.00 0.00 0.00 23:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:23:01 ens3 3.65 3.90 0.54 13.39 0.00 0.00 0.00 0.00 23:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:24:01 ens3 1.37 2.10 0.16 6.65 0.00 0.00 0.00 0.00 23:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 246.69 195.28 2229.14 39.65 0.00 0.00 0.00 0.00 Average: lo 0.77 0.77 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 98.59 126.22 7.43 821.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-886) 07/11/23 _x86_64_ (8 CPU) 23:13:28 LINUX RESTART (8 CPU) 23:14:01 CPU %user %nice %system %iowait %steal %idle 23:15:01 all 10.30 0.00 4.15 4.48 0.06 81.01 23:15:01 0 8.19 0.00 3.20 0.60 0.05 87.96 23:15:01 1 8.66 0.00 3.17 2.13 0.05 85.98 23:15:01 2 18.46 0.00 4.22 4.38 0.05 72.89 23:15:01 3 8.79 0.00 6.01 8.29 0.07 76.84 23:15:01 4 10.06 0.00 4.53 5.58 0.05 79.78 23:15:01 5 9.90 0.00 4.47 13.44 0.05 72.14 23:15:01 6 9.31 0.00 3.96 0.12 0.05 86.56 23:15:01 7 9.02 0.00 3.65 1.31 0.09 85.94 23:16:01 all 28.19 0.00 5.15 1.97 0.08 64.61 23:16:01 0 28.82 0.00 5.35 0.15 0.12 65.56 23:16:01 1 30.21 0.00 4.46 0.45 0.08 64.79 23:16:01 2 25.26 0.00 5.96 0.92 0.08 67.78 23:16:01 3 28.50 0.00 5.06 7.62 0.07 58.75 23:16:01 4 25.98 0.00 5.03 6.29 0.10 62.60 23:16:01 5 27.53 0.00 5.13 0.20 0.08 67.06 23:16:01 6 28.32 0.00 4.73 0.05 0.07 66.83 23:16:01 7 30.91 0.00 5.51 0.03 0.07 63.48 23:17:01 all 46.71 0.00 6.70 0.96 0.10 45.53 23:17:01 0 48.35 0.00 6.62 0.27 0.10 44.66 23:17:01 1 46.15 0.00 7.68 0.08 0.10 45.99 23:17:01 2 48.23 0.00 6.70 0.05 0.08 44.93 23:17:01 3 45.60 0.00 6.67 3.24 0.12 44.37 23:17:01 4 45.61 0.00 6.13 0.05 0.08 48.12 23:17:01 5 46.28 0.00 6.27 0.07 0.08 47.30 23:17:01 6 46.29 0.00 6.86 3.89 0.10 42.86 23:17:01 7 47.17 0.00 6.64 0.03 0.12 46.04 23:18:01 all 17.41 0.00 6.47 12.84 0.09 63.20 23:18:01 0 18.12 0.00 5.91 4.00 0.07 71.91 23:18:01 1 16.78 0.00 6.80 13.11 0.10 63.21 23:18:01 2 17.09 0.00 5.86 8.00 0.08 68.97 23:18:01 3 17.40 0.00 7.63 12.18 0.07 62.72 23:18:01 4 17.42 0.00 6.26 20.71 0.08 55.52 23:18:01 5 17.98 0.00 5.83 8.97 0.07 67.15 23:18:01 6 17.21 0.00 6.03 16.04 0.12 60.59 23:18:01 7 17.23 0.00 7.49 19.86 0.10 55.32 23:19:01 all 30.58 0.00 7.81 9.91 0.09 51.61 23:19:01 0 31.16 0.00 7.52 15.37 0.10 45.85 23:19:01 1 29.67 0.00 7.56 3.03 0.09 59.66 23:19:01 2 31.31 0.00 7.62 5.70 0.07 55.30 23:19:01 3 30.19 0.00 8.15 6.70 0.07 54.89 23:19:01 4 31.46 0.00 7.06 3.70 0.10 57.67 23:19:01 5 31.06 0.00 6.98 5.75 0.10 56.11 23:19:01 6 29.25 0.00 9.20 28.27 0.12 33.16 23:19:01 7 30.47 0.00 8.41 11.30 0.10 49.72 23:20:01 all 78.32 0.00 12.10 3.64 0.15 5.79 23:20:01 0 78.40 0.00 11.77 3.66 0.10 6.07 23:20:01 1 78.41 0.00 12.36 2.07 0.15 7.00 23:20:01 2 78.07 0.00 12.60 4.25 0.14 4.94 23:20:01 3 76.73 0.00 13.31 1.83 0.22 7.91 23:20:01 4 79.39 0.00 11.24 3.79 0.10 5.47 23:20:01 5 79.38 0.00 11.41 6.17 0.20 2.84 23:20:01 6 78.82 0.00 11.36 2.47 0.13 7.22 23:20:01 7 77.24 0.00 12.82 4.78 0.19 4.97 23:21:01 all 1.87 0.00 1.12 1.66 0.03 95.33 23:21:01 0 1.69 0.00 0.94 1.14 0.02 96.22 23:21:01 1 1.55 0.00 1.35 3.01 0.05 94.04 23:21:01 2 1.99 0.00 0.59 1.72 0.02 95.69 23:21:01 3 1.55 0.00 1.32 2.24 0.05 94.84 23:21:01 4 2.26 0.00 0.84 0.47 0.02 96.42 23:21:01 5 2.33 0.00 1.76 1.67 0.02 94.23 23:21:01 6 1.41 0.00 1.16 1.69 0.02 95.73 23:21:01 7 2.16 0.00 1.00 1.32 0.07 95.45 23:22:01 all 0.08 0.00 0.05 0.01 0.01 99.85 23:22:01 0 0.02 0.00 0.05 0.02 0.02 99.90 23:22:01 1 0.05 0.00 0.07 0.00 0.02 99.87 23:22:01 2 0.10 0.00 0.03 0.00 0.02 99.85 23:22:01 3 0.02 0.00 0.07 0.00 0.00 99.92 23:22:01 4 0.07 0.00 0.03 0.00 0.02 99.88 23:22:01 5 0.05 0.00 0.03 0.02 0.00 99.90 23:22:01 6 0.07 0.00 0.03 0.02 0.00 99.88 23:22:01 7 0.25 0.00 0.07 0.05 0.00 99.63 23:23:01 all 0.03 0.00 0.02 0.00 0.01 99.95 23:23:01 0 0.03 0.00 0.03 0.02 0.00 99.92 23:23:01 1 0.05 0.00 0.05 0.00 0.03 99.87 23:23:01 2 0.02 0.00 0.02 0.00 0.00 99.97 23:23:01 3 0.02 0.00 0.00 0.00 0.02 99.97 23:23:01 4 0.02 0.00 0.02 0.00 0.00 99.97 23:23:01 5 0.03 0.00 0.00 0.00 0.00 99.97 23:23:01 6 0.03 0.00 0.00 0.00 0.00 99.97 23:23:01 7 0.03 0.00 0.02 0.00 0.00 99.95 23:24:01 all 0.01 0.00 0.01 0.00 0.00 99.97 23:24:01 0 0.00 0.00 0.03 0.00 0.00 99.97 23:24:01 1 0.02 0.00 0.03 0.00 0.02 99.93 23:24:01 2 0.00 0.00 0.00 0.00 0.00 100.00 23:24:01 3 0.00 0.00 0.00 0.02 0.00 99.98 23:24:01 4 0.02 0.00 0.02 0.00 0.00 99.97 23:24:01 5 0.02 0.00 0.00 0.00 0.00 99.98 23:24:01 6 0.02 0.00 0.02 0.00 0.02 99.95 23:24:01 7 0.00 0.00 0.00 0.02 0.00 99.98 Average: all 21.20 0.00 4.33 3.52 0.06 70.89 Average: 0 21.43 0.00 4.13 2.51 0.06 71.88 Average: 1 21.04 0.00 4.33 2.37 0.07 72.20 Average: 2 21.95 0.00 4.34 2.49 0.05 71.18 Average: 3 20.40 0.00 4.74 4.21 0.07 70.58 Average: 4 21.16 0.00 4.10 4.03 0.06 70.65 Average: 5 21.36 0.00 4.17 3.61 0.06 70.80 Average: 6 21.00 0.00 4.30 5.15 0.06 69.48 Average: 7 21.25 0.00 4.52 3.82 0.07 70.34