---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7851 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-7851) 03/01/23 _x86_64_ (8 CPU) 01:37:01 LINUX RESTART (8 CPU) 01:38:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:39:01 219.80 1.72 218.08 0.00 32.26 83432.23 0.00 01:40:01 221.89 0.00 221.89 0.00 0.00 43378.87 0.00 01:41:01 1.85 0.00 1.85 0.00 0.00 22.95 0.00 01:42:01 2.20 0.00 2.20 0.00 0.00 24.93 0.00 01:43:01 54.42 10.58 43.84 0.00 5154.87 8707.48 0.00 01:44:01 3.82 0.02 3.80 0.00 0.13 95.32 0.00 01:45:01 1.42 0.00 1.42 0.00 0.00 15.46 0.00 01:46:01 2.03 0.00 2.03 0.00 0.00 22.00 0.00 01:47:01 1.63 0.00 1.63 0.00 0.00 18.13 0.00 01:48:01 1.73 0.00 1.73 0.00 0.00 19.73 0.00 01:49:01 1.43 0.00 1.43 0.00 0.00 14.93 0.00 Average: 46.57 1.12 45.45 0.00 471.56 12341.38 0.00 01:38:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:39:01 28366348 31596524 703280 2.14 150016 3287396 1885776 5.56 1152920 2918612 632 01:40:01 27466588 31590088 704524 2.14 161484 4099992 1742864 5.14 1226340 3667472 408 01:41:01 27467028 31590596 703684 2.14 161548 4099992 1742864 5.14 1227128 3667472 4 01:42:01 27468440 31592264 701704 2.13 161648 4099996 1742864 5.14 1224936 3667476 32 01:43:01 26939456 31570660 710488 2.16 194856 4555192 1826544 5.38 1547516 3838720 28 01:44:01 26946436 31572936 708472 2.15 193388 4551944 1789044 5.27 1544632 3835588 8 01:45:01 26951176 31577744 703580 2.14 193452 4551948 1789044 5.27 1540312 3835604 8 01:46:01 26951160 31577796 703520 2.14 193524 4551948 1789044 5.27 1540416 3835616 8 01:47:01 26951580 31578280 703180 2.14 193608 4551940 1789044 5.27 1540240 3835624 8 01:48:01 26951128 31577976 703364 2.14 193676 4551956 1789044 5.27 1540516 3835620 8 01:49:01 26950924 31578944 703436 2.14 193748 4551956 1789044 5.27 1539440 3836740 8 Average: 27219115 31582164 704476 2.14 180995 4314024 1788652 5.27 1420400 3706777 105 01:38:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:39:01 docker0 174.57 321.00 14.43 2621.50 0.00 0.00 0.00 0.00 01:39:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 01:39:01 ens3 365.16 201.55 2662.27 34.33 0.00 0.00 0.00 0.00 01:40:01 docker0 15.86 42.92 1.16 636.64 0.00 0.00 0.00 0.00 01:40:01 lo 2.53 2.53 0.24 0.24 0.00 0.00 0.00 0.00 01:40:01 ens3 193.45 125.57 3386.31 107.59 0.00 0.00 0.00 0.00 01:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 ens3 4.97 2.02 4.32 0.38 0.00 0.00 0.00 0.00 01:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:42:01 ens3 0.68 0.37 0.35 0.26 0.00 0.00 0.00 0.00 01:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 01:43:01 ens3 158.52 79.02 2786.67 5.73 0.00 0.00 0.00 0.00 01:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:44:01 ens3 0.25 0.17 0.02 0.01 0.00 0.00 0.00 0.00 01:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:45:01 ens3 0.65 0.15 0.11 0.01 0.00 0.00 0.00 0.00 01:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:46:01 ens3 0.52 0.55 0.26 0.22 0.00 0.00 0.00 0.00 01:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:48:01 ens3 0.28 0.23 0.08 0.07 0.00 0.00 0.00 0.00 01:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:49:01 ens3 0.68 0.00 0.06 0.00 0.00 0.00 0.00 0.00 Average: docker0 17.31 33.08 1.42 296.19 0.00 0.00 0.00 0.00 Average: lo 0.38 0.38 0.03 0.03 0.00 0.00 0.00 0.00 Average: ens3 65.93 37.24 803.71 13.51 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7851) 03/01/23 _x86_64_ (8 CPU) 01:37:01 LINUX RESTART (8 CPU) 01:38:01 CPU %user %nice %system %iowait %steal %idle 01:39:01 all 27.65 0.00 5.97 1.95 0.08 64.35 01:39:01 0 27.52 0.00 6.91 0.17 0.07 65.33 01:39:01 1 27.36 0.00 6.46 0.94 0.10 65.13 01:39:01 2 27.15 0.00 5.15 0.13 0.07 67.50 01:39:01 3 27.41 0.00 5.38 1.37 0.08 65.75 01:39:01 4 29.70 0.00 5.78 0.78 0.08 63.66 01:39:01 5 28.28 0.00 6.02 4.99 0.08 60.63 01:39:01 6 26.95 0.00 6.33 6.90 0.08 59.73 01:39:01 7 26.78 0.00 5.73 0.32 0.10 67.06 01:40:01 all 22.93 0.00 5.38 1.71 0.07 69.91 01:40:01 0 22.42 0.00 5.54 0.14 0.07 71.83 01:40:01 1 22.10 0.00 4.91 0.30 0.05 72.63 01:40:01 2 23.15 0.00 4.20 0.19 0.05 72.41 01:40:01 3 23.32 0.00 6.16 7.77 0.08 62.67 01:40:01 4 24.56 0.00 5.38 0.74 0.14 69.18 01:40:01 5 21.31 0.00 5.21 0.47 0.07 72.94 01:40:01 6 22.80 0.00 5.77 3.97 0.07 67.39 01:40:01 7 23.76 0.00 5.85 0.08 0.07 70.24 01:41:01 all 0.04 0.00 0.02 0.01 0.01 99.93 01:41:01 0 0.12 0.00 0.02 0.00 0.03 99.83 01:41:01 1 0.10 0.00 0.02 0.00 0.00 99.88 01:41:01 2 0.02 0.00 0.03 0.00 0.02 99.93 01:41:01 3 0.00 0.00 0.02 0.00 0.00 99.98 01:41:01 4 0.02 0.00 0.00 0.00 0.00 99.98 01:41:01 5 0.02 0.00 0.02 0.00 0.00 99.97 01:41:01 6 0.00 0.00 0.02 0.05 0.00 99.93 01:41:01 7 0.02 0.00 0.02 0.00 0.02 99.95 01:42:01 all 0.28 0.00 0.01 0.01 0.01 99.69 01:42:01 0 2.00 0.00 0.02 0.00 0.02 97.96 01:42:01 1 0.03 0.00 0.00 0.00 0.02 99.95 01:42:01 2 0.05 0.00 0.02 0.00 0.00 99.93 01:42:01 3 0.03 0.00 0.05 0.00 0.00 99.92 01:42:01 4 0.03 0.00 0.02 0.00 0.02 99.93 01:42:01 5 0.03 0.00 0.00 0.00 0.00 99.97 01:42:01 6 0.02 0.00 0.00 0.05 0.02 99.92 01:42:01 7 0.03 0.00 0.02 0.00 0.00 99.95 01:43:01 all 2.14 0.00 1.52 0.40 0.03 95.91 01:43:01 0 1.35 0.00 1.05 0.13 0.03 97.43 01:43:01 1 2.90 0.00 2.25 0.35 0.03 94.46 01:43:01 2 2.50 0.00 1.03 0.03 0.03 96.40 01:43:01 3 3.49 0.00 1.62 0.57 0.02 94.30 01:43:01 4 1.92 0.00 0.82 0.27 0.03 96.96 01:43:01 5 1.95 0.00 3.21 0.55 0.02 94.27 01:43:01 6 1.92 0.00 1.10 1.25 0.02 95.71 01:43:01 7 1.07 0.00 1.07 0.05 0.03 97.77 01:44:01 all 0.07 0.00 0.06 0.01 0.01 99.84 01:44:01 0 0.08 0.00 0.08 0.00 0.02 99.82 01:44:01 1 0.03 0.00 0.07 0.00 0.02 99.88 01:44:01 2 0.03 0.00 0.08 0.00 0.00 99.88 01:44:01 3 0.03 0.00 0.02 0.00 0.00 99.95 01:44:01 4 0.05 0.00 0.02 0.03 0.02 99.88 01:44:01 5 0.02 0.00 0.03 0.00 0.00 99.95 01:44:01 6 0.25 0.00 0.08 0.07 0.02 99.58 01:44:01 7 0.07 0.00 0.10 0.02 0.02 99.80 01:45:01 all 0.02 0.00 0.01 0.00 0.01 99.96 01:45:01 0 0.03 0.00 0.02 0.00 0.00 99.95 01:45:01 1 0.02 0.00 0.02 0.00 0.02 99.95 01:45:01 2 0.03 0.00 0.00 0.00 0.02 99.95 01:45:01 3 0.02 0.00 0.00 0.00 0.02 99.97 01:45:01 4 0.03 0.00 0.00 0.00 0.00 99.97 01:45:01 5 0.02 0.00 0.00 0.00 0.00 99.98 01:45:01 6 0.02 0.00 0.00 0.03 0.00 99.95 01:45:01 7 0.00 0.00 0.02 0.00 0.00 99.98 01:46:01 all 0.01 0.00 0.02 0.01 0.01 99.95 01:46:01 0 0.00 0.00 0.02 0.00 0.02 99.97 01:46:01 1 0.03 0.00 0.03 0.00 0.02 99.92 01:46:01 2 0.02 0.00 0.03 0.00 0.00 99.95 01:46:01 3 0.00 0.00 0.02 0.00 0.00 99.98 01:46:01 4 0.00 0.00 0.02 0.02 0.03 99.93 01:46:01 5 0.00 0.00 0.00 0.00 0.00 100.00 01:46:01 6 0.00 0.00 0.02 0.05 0.00 99.93 01:46:01 7 0.03 0.00 0.00 0.00 0.02 99.95 01:47:01 all 0.01 0.00 0.01 0.01 0.01 99.96 01:47:01 0 0.03 0.00 0.02 0.02 0.02 99.92 01:47:01 1 0.02 0.00 0.00 0.00 0.02 99.97 01:47:01 2 0.02 0.00 0.00 0.00 0.00 99.98 01:47:01 3 0.02 0.00 0.02 0.00 0.00 99.97 01:47:01 4 0.02 0.00 0.02 0.02 0.02 99.93 01:47:01 5 0.00 0.00 0.00 0.00 0.00 100.00 01:47:01 6 0.00 0.00 0.00 0.05 0.02 99.93 01:47:01 7 0.00 0.00 0.00 0.00 0.00 100.00 01:48:01 all 0.25 0.00 0.01 0.01 0.01 99.73 01:48:01 0 1.75 0.00 0.02 0.00 0.00 98.24 01:48:01 1 0.03 0.00 0.02 0.00 0.03 99.92 01:48:01 2 0.02 0.00 0.03 0.00 0.02 99.93 01:48:01 3 0.00 0.00 0.02 0.00 0.00 99.98 01:48:01 4 0.15 0.00 0.00 0.02 0.00 99.83 01:48:01 5 0.00 0.00 0.00 0.00 0.00 100.00 01:48:01 6 0.00 0.00 0.00 0.03 0.00 99.97 01:48:01 7 0.03 0.00 0.00 0.00 0.02 99.95 01:49:01 all 0.11 0.00 0.01 0.00 0.01 99.87 01:49:01 0 0.70 0.00 0.00 0.00 0.00 99.30 01:49:01 1 0.03 0.00 0.03 0.00 0.02 99.92 01:49:01 2 0.03 0.00 0.00 0.00 0.00 99.97 01:49:01 3 0.03 0.00 0.03 0.00 0.00 99.93 01:49:01 4 0.03 0.00 0.02 0.00 0.02 99.93 01:49:01 5 0.00 0.00 0.00 0.00 0.00 100.00 01:49:01 6 0.00 0.00 0.00 0.03 0.02 99.95 01:49:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.82 0.00 1.17 0.37 0.02 93.62 Average: 0 5.04 0.00 1.23 0.04 0.02 93.66 Average: 1 4.75 0.00 1.25 0.14 0.03 93.83 Average: 2 4.78 0.00 0.95 0.03 0.02 94.21 Average: 3 4.89 0.00 1.20 0.87 0.02 93.02 Average: 4 5.09 0.00 1.09 0.17 0.03 93.62 Average: 5 4.65 0.00 1.31 0.54 0.02 93.48 Average: 6 4.67 0.00 1.20 1.12 0.02 92.98 Average: 7 4.65 0.00 1.15 0.04 0.02 94.13