---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4692 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4692) 02/06/23 _x86_64_ (8 CPU) 16:34:13 LINUX RESTART (8 CPU) 16:35:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:36:01 81.43 3.24 78.19 0.00 434.23 87497.31 0.00 16:37:01 62.09 0.22 61.87 0.00 15.20 82626.63 0.00 16:38:01 3.43 0.00 3.43 0.00 0.00 13592.55 0.00 16:39:01 1.37 0.00 1.37 0.00 0.00 15.73 0.00 16:40:01 53.42 10.88 42.54 0.00 5164.87 8773.20 0.00 16:41:01 7.25 1.23 6.02 0.00 25.86 125.85 0.00 16:42:01 1.43 0.00 1.43 0.00 0.00 17.60 0.00 Average: 29.94 2.22 27.72 0.00 806.62 27378.15 0.00 16:35:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:36:01 28614780 31577440 721432 2.19 82476 3126312 1792232 5.28 1274536 2589256 541476 16:37:01 28690496 31592988 707736 2.15 91940 3046692 1746124 5.15 1085624 2689212 324 16:38:01 28690256 31593024 707644 2.15 91996 3046696 1746124 5.15 1086228 2689272 8 16:39:01 28700236 31603136 697212 2.12 92028 3046696 1746124 5.15 1075664 2689272 12 16:40:01 28162996 31575408 713520 2.17 126212 3502144 1799068 5.30 1407864 2859832 960 16:41:01 28158396 31567908 720744 2.19 124800 3499668 1787076 5.27 1415368 2856804 20 16:42:01 28157272 31566852 721720 2.19 124872 3499672 1787076 5.27 1417324 2856812 8 Average: 28453490 31582394 712858 2.17 104903 3252554 1771975 5.22 1251801 2747209 77544 16:35:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:36:01 docker0 52.91 64.07 4.30 1021.80 0.00 0.00 0.00 0.00 16:36:01 lo 1.15 1.15 0.11 0.11 0.00 0.00 0.00 0.00 16:36:01 vethc3311c2 51.14 62.51 4.76 1007.45 0.00 0.00 0.00 0.08 16:36:01 ens3 266.12 208.76 5136.51 61.53 0.00 0.00 0.00 0.00 16:37:01 docker0 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 16:37:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 16:37:01 ens3 120.13 84.49 2536.38 15.16 0.00 0.00 0.00 0.00 16:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:38:01 ens3 0.40 0.33 0.29 0.21 0.00 0.00 0.00 0.00 16:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:39:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 16:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:40:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 16:40:01 ens3 127.33 70.77 2752.12 5.56 0.00 0.00 0.00 0.00 16:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:41:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 16:41:01 ens3 7.27 6.25 4.55 5.56 0.00 0.00 0.00 0.00 16:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:42:01 lo 0.07 0.07 0.00 0.00 0.00 0.00 0.00 0.00 16:42:01 ens3 1.33 1.08 1.53 0.53 0.00 0.00 0.00 0.00 Average: docker0 7.46 9.03 0.61 143.88 0.00 0.00 0.00 0.00 Average: lo 0.52 0.52 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 74.22 52.75 1481.50 12.53 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4692) 02/06/23 _x86_64_ (8 CPU) 16:34:13 LINUX RESTART (8 CPU) 16:35:02 CPU %user %nice %system %iowait %steal %idle 16:36:01 all 20.99 0.00 4.14 3.06 0.12 71.69 16:36:01 0 20.84 0.00 4.23 12.70 0.12 62.11 16:36:01 1 20.58 0.00 3.86 0.14 0.10 75.33 16:36:01 2 19.57 0.00 3.99 0.05 0.17 76.22 16:36:01 3 18.00 0.00 4.50 8.77 0.12 68.61 16:36:01 4 25.17 0.00 4.34 0.03 0.10 70.36 16:36:01 5 18.99 0.00 3.59 1.34 0.09 75.99 16:36:01 6 21.26 0.00 4.20 0.81 0.09 73.65 16:36:01 7 23.51 0.00 4.43 0.66 0.16 71.25 16:37:01 all 11.87 0.00 2.73 3.04 0.05 82.31 16:37:01 0 11.33 0.00 2.71 7.93 0.05 77.98 16:37:01 1 11.42 0.00 2.86 3.28 0.07 82.37 16:37:01 2 12.47 0.00 2.64 0.19 0.03 84.67 16:37:01 3 12.17 0.00 2.23 10.88 0.07 74.66 16:37:01 4 11.29 0.00 2.33 0.49 0.05 85.84 16:37:01 5 11.39 0.00 2.61 0.40 0.07 85.53 16:37:01 6 11.85 0.00 2.79 0.17 0.05 85.14 16:37:01 7 13.06 0.00 3.66 1.05 0.05 82.18 16:38:01 all 0.02 0.00 0.01 0.03 0.01 99.92 16:38:01 0 0.02 0.00 0.00 0.02 0.02 99.95 16:38:01 1 0.08 0.00 0.03 0.00 0.02 99.87 16:38:01 2 0.00 0.00 0.02 0.00 0.00 99.98 16:38:01 3 0.02 0.00 0.02 0.25 0.00 99.72 16:38:01 4 0.03 0.00 0.03 0.00 0.02 99.92 16:38:01 5 0.00 0.00 0.02 0.00 0.00 99.98 16:38:01 6 0.02 0.00 0.00 0.00 0.00 99.98 16:38:01 7 0.02 0.00 0.00 0.00 0.00 99.98 16:39:01 all 0.09 0.00 0.02 0.03 0.01 99.85 16:39:01 0 0.50 0.00 0.00 0.00 0.00 99.50 16:39:01 1 0.10 0.00 0.07 0.00 0.02 99.82 16:39:01 2 0.00 0.00 0.02 0.00 0.00 99.98 16:39:01 3 0.00 0.00 0.00 0.13 0.00 99.87 16:39:01 4 0.05 0.00 0.00 0.00 0.00 99.95 16:39:01 5 0.05 0.00 0.05 0.00 0.02 99.88 16:39:01 6 0.02 0.00 0.03 0.00 0.02 99.93 16:39:01 7 0.00 0.00 0.02 0.10 0.02 99.87 16:40:01 all 2.45 0.00 1.49 1.27 0.05 94.74 16:40:01 0 0.97 0.00 1.99 0.72 0.03 96.29 16:40:01 1 3.34 0.00 2.07 1.29 0.05 93.25 16:40:01 2 3.45 0.00 1.34 0.07 0.03 95.11 16:40:01 3 2.15 0.00 0.95 4.01 0.07 92.82 16:40:01 4 1.95 0.00 1.84 2.49 0.02 93.71 16:40:01 5 2.48 0.00 1.05 0.40 0.07 96.00 16:40:01 6 1.82 0.00 0.84 0.10 0.03 97.21 16:40:01 7 3.45 0.00 1.86 1.12 0.07 93.51 16:41:01 all 0.42 0.00 0.11 0.26 0.01 99.20 16:41:01 0 0.25 0.00 0.15 0.00 0.00 99.60 16:41:01 1 0.30 0.00 0.12 0.05 0.02 99.52 16:41:01 2 0.73 0.00 0.12 0.50 0.00 98.65 16:41:01 3 0.25 0.00 0.17 0.02 0.00 99.57 16:41:01 4 0.93 0.00 0.08 0.02 0.02 98.95 16:41:01 5 0.50 0.00 0.08 0.00 0.02 99.40 16:41:01 6 0.15 0.00 0.05 0.20 0.00 99.60 16:41:01 7 0.27 0.00 0.15 1.28 0.00 98.30 16:42:01 all 0.04 0.00 0.02 0.29 0.00 99.65 16:42:01 0 0.02 0.00 0.02 0.00 0.00 99.97 16:42:01 1 0.00 0.00 0.00 0.00 0.00 100.00 16:42:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:42:01 3 0.02 0.00 0.03 0.00 0.02 99.93 16:42:01 4 0.10 0.00 0.05 0.00 0.00 99.85 16:42:01 5 0.10 0.00 0.03 0.15 0.02 99.70 16:42:01 6 0.03 0.00 0.00 0.33 0.00 99.63 16:42:01 7 0.03 0.00 0.03 1.83 0.00 98.10 Average: all 5.05 0.00 1.20 1.13 0.03 92.58 Average: 0 4.78 0.00 1.29 3.01 0.03 90.89 Average: 1 5.05 0.00 1.27 0.68 0.04 92.96 Average: 2 5.10 0.00 1.15 0.11 0.03 93.60 Average: 3 4.58 0.00 1.11 3.39 0.04 90.88 Average: 4 5.56 0.00 1.22 0.43 0.03 92.75 Average: 5 4.72 0.00 1.05 0.32 0.04 93.87 Average: 6 4.95 0.00 1.12 0.23 0.03 93.68 Average: 7 5.66 0.00 1.43 0.86 0.04 92.01