---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4007 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: 2800.002 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 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-4007) 01/30/23 _x86_64_ (8 CPU) 18:17:17 LINUX RESTART (8 CPU) 18:18:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:19:01 89.39 9.63 79.75 0.00 1649.46 37436.83 0.00 18:20:01 54.55 0.02 54.53 0.00 0.13 30388.69 0.00 18:21:01 42.59 0.15 42.44 0.00 2.40 18862.72 0.00 18:22:01 2.03 0.00 2.03 0.00 0.00 22.93 0.00 18:23:01 55.09 10.60 44.49 0.00 5156.34 8860.39 0.00 18:24:01 6.00 0.02 5.98 0.00 0.13 123.18 0.00 18:25:01 0.88 0.00 0.88 0.00 0.00 10.40 0.00 18:26:01 1.45 0.00 1.45 0.00 0.00 16.26 0.00 18:27:01 1.32 0.00 1.32 0.00 0.00 14.80 0.00 18:28:02 1.58 0.00 1.58 0.00 0.00 17.46 0.00 18:29:01 1.27 0.02 1.25 0.00 1.22 17.49 0.00 Average: 23.32 1.86 21.46 0.00 619.98 8719.85 0.00 18:18:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:19:01 28410416 31507856 791428 2.41 95820 3221468 1926996 5.68 1279964 2762172 607132 18:20:01 28004652 31424372 872008 2.65 99120 3520268 1938524 5.71 1556952 2867896 29484 18:21:01 28602020 31588248 712772 2.17 102884 3112432 1748104 5.15 1113720 2743832 16 18:22:01 28603080 31589408 711396 2.16 102972 3112424 1748104 5.15 1112968 2743832 4 18:23:01 28070856 31566472 722240 2.20 137264 3567376 1821220 5.37 1442184 2915420 1040 18:24:01 28078940 31569872 718968 2.19 135876 3564120 1789732 5.27 1433472 2912232 8 18:25:01 28085452 31576408 712372 2.17 135888 3564128 1789732 5.27 1426964 2912240 8 18:26:01 28085372 31576364 712372 2.17 135916 3564132 1789732 5.27 1426992 2912244 24 18:27:01 28085156 31576216 712280 2.17 135968 3564132 1789732 5.27 1427164 2912252 40 18:28:02 28085384 31576528 711872 2.16 136004 3564136 1789732 5.27 1427208 2912256 16 18:29:01 28082332 31574404 714628 2.17 136052 3564196 1822156 5.37 1429488 2912888 40 Average: 28199424 31556923 735667 2.24 123069 3447165 1813979 5.35 1370643 2864297 57983 18:18:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:19:01 lo 2.53 2.53 0.25 0.25 0.00 0.00 0.00 0.00 18:19:01 vethda83172 88.62 94.57 8.03 1301.90 0.00 0.00 0.00 0.11 18:19:01 ens3 427.40 359.81 7348.25 80.62 0.00 0.00 0.00 0.00 18:19:01 docker0 140.64 141.69 10.92 1661.49 0.00 0.00 0.00 0.00 18:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:20:01 vethda83172 1.37 1.62 0.11 1.57 0.00 0.00 0.00 0.00 18:20:01 ens3 16.49 10.60 13.67 6.76 0.00 0.00 0.00 0.00 18:20:01 docker0 1.37 1.58 0.09 1.57 0.00 0.00 0.00 0.00 18:21:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 18:21:01 ens3 95.15 69.94 2525.87 13.47 0.00 0.00 0.00 0.00 18:21:01 docker0 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 18:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:22:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 18:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:23:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 18:23:01 ens3 156.72 92.57 2753.61 6.66 0.00 0.00 0.00 0.00 18:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:24:01 ens3 0.32 0.23 0.02 0.02 0.00 0.00 0.00 0.00 18:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:25:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 18:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:26:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 18:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:27:01 ens3 0.47 0.25 0.26 0.20 0.00 0.00 0.00 0.00 18:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:28:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:28:02 ens3 0.23 0.18 0.08 0.07 0.00 0.00 0.00 0.00 18:28:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:29:01 lo 0.07 0.07 0.00 0.00 0.00 0.00 0.00 0.00 18:29:01 ens3 2.44 1.95 3.04 0.74 0.00 0.00 0.00 0.00 18:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.49 0.49 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 63.68 48.78 1151.23 9.88 0.00 0.00 0.00 0.00 Average: docker0 12.93 13.05 1.00 151.41 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4007) 01/30/23 _x86_64_ (8 CPU) 18:17:17 LINUX RESTART (8 CPU) 18:18:01 CPU %user %nice %system %iowait %steal %idle 18:19:01 all 25.98 0.00 5.38 1.37 0.08 67.20 18:19:01 0 24.51 0.00 5.63 0.88 0.08 68.90 18:19:01 1 25.95 0.00 6.33 5.17 0.08 62.47 18:19:01 2 26.66 0.00 5.50 0.44 0.07 67.34 18:19:01 3 24.93 0.00 5.11 1.06 0.08 68.80 18:19:01 4 27.28 0.00 5.98 0.92 0.08 65.74 18:19:01 5 25.80 0.00 5.08 0.65 0.08 68.39 18:19:01 6 25.75 0.00 4.73 1.70 0.07 67.76 18:19:01 7 26.97 0.00 4.66 0.12 0.08 68.17 18:20:01 all 35.38 0.00 5.41 0.82 0.08 58.30 18:20:01 0 35.81 0.00 5.51 1.56 0.07 57.06 18:20:01 1 36.96 0.00 5.65 0.08 0.07 57.23 18:20:01 2 35.29 0.00 5.28 0.35 0.07 59.01 18:20:01 3 35.86 0.00 5.51 3.91 0.08 54.63 18:20:01 4 34.99 0.00 5.51 0.07 0.08 59.35 18:20:01 5 34.54 0.00 5.09 0.17 0.10 60.11 18:20:01 6 35.35 0.00 5.11 0.24 0.10 59.21 18:20:01 7 34.27 0.00 5.65 0.20 0.08 59.79 18:21:01 all 10.04 0.00 1.77 0.67 0.03 87.48 18:21:01 0 9.65 0.00 2.40 3.12 0.03 84.80 18:21:01 1 9.54 0.00 1.70 0.10 0.03 88.63 18:21:01 2 9.83 0.00 1.21 0.05 0.02 88.90 18:21:01 3 10.34 0.00 1.72 0.34 0.03 87.57 18:21:01 4 10.02 0.00 1.88 1.09 0.05 86.95 18:21:01 5 10.69 0.00 1.77 0.00 0.07 87.47 18:21:01 6 10.46 0.00 1.32 0.03 0.02 88.17 18:21:01 7 9.77 0.00 2.19 0.67 0.02 87.36 18:22:01 all 0.17 0.00 0.00 0.02 0.01 99.80 18:22:01 0 1.21 0.00 0.00 0.12 0.02 98.66 18:22:01 1 0.00 0.00 0.00 0.03 0.02 99.95 18:22:01 2 0.03 0.00 0.00 0.02 0.02 99.93 18:22:01 3 0.02 0.00 0.00 0.00 0.00 99.98 18:22:01 4 0.02 0.00 0.00 0.00 0.02 99.97 18:22:01 5 0.02 0.00 0.02 0.00 0.00 99.97 18:22:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:22:01 7 0.03 0.00 0.02 0.00 0.02 99.93 18:23:01 all 2.28 0.00 1.42 1.36 0.05 94.89 18:23:01 0 1.09 0.00 3.54 2.62 0.12 92.64 18:23:01 1 1.77 0.00 0.87 0.32 0.03 97.01 18:23:01 2 2.59 0.00 0.87 0.18 0.02 96.34 18:23:01 3 1.56 0.00 1.35 1.42 0.10 95.57 18:23:01 4 2.78 0.00 1.20 1.26 0.03 94.73 18:23:01 5 2.79 0.00 1.07 0.30 0.02 95.82 18:23:01 6 2.86 0.00 1.24 3.77 0.03 92.10 18:23:01 7 2.85 0.00 1.17 1.02 0.03 94.92 18:24:01 all 0.20 0.00 0.05 0.03 0.02 99.70 18:24:01 0 0.02 0.00 0.03 0.00 0.03 99.92 18:24:01 1 1.11 0.00 0.07 0.00 0.02 98.81 18:24:01 2 0.27 0.00 0.12 0.00 0.00 99.62 18:24:01 3 0.02 0.00 0.03 0.27 0.02 99.67 18:24:01 4 0.03 0.00 0.03 0.00 0.02 99.92 18:24:01 5 0.03 0.00 0.02 0.00 0.00 99.95 18:24:01 6 0.02 0.00 0.02 0.00 0.00 99.97 18:24:01 7 0.10 0.00 0.07 0.00 0.05 99.78 18:25:01 all 0.04 0.00 0.01 0.01 0.01 99.92 18:25:01 0 0.00 0.00 0.00 0.00 0.00 100.00 18:25:01 1 0.20 0.00 0.02 0.00 0.02 99.77 18:25:01 2 0.05 0.00 0.00 0.00 0.02 99.93 18:25:01 3 0.02 0.00 0.03 0.12 0.00 99.83 18:25:01 4 0.03 0.00 0.00 0.00 0.00 99.97 18:25:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:25:01 6 0.02 0.00 0.00 0.00 0.02 99.97 18:25:01 7 0.03 0.00 0.02 0.00 0.02 99.93 18:26:01 all 0.03 0.00 0.02 0.02 0.01 99.93 18:26:01 0 0.00 0.00 0.02 0.00 0.00 99.98 18:26:01 1 0.02 0.00 0.00 0.00 0.02 99.97 18:26:01 2 0.03 0.00 0.02 0.00 0.00 99.95 18:26:01 3 0.02 0.00 0.02 0.13 0.00 99.83 18:26:01 4 0.05 0.00 0.05 0.00 0.02 99.88 18:26:01 5 0.00 0.00 0.00 0.00 0.02 99.98 18:26:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:26:01 7 0.08 0.00 0.03 0.00 0.02 99.87 18:27:01 all 0.03 0.00 0.01 0.00 0.01 99.95 18:27:01 0 0.02 0.00 0.00 0.00 0.00 99.98 18:27:01 1 0.02 0.00 0.00 0.00 0.02 99.97 18:27:01 2 0.00 0.00 0.00 0.00 0.00 100.00 18:27:01 3 0.00 0.00 0.00 0.02 0.00 99.98 18:27:01 4 0.07 0.00 0.03 0.00 0.02 99.88 18:27:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:27:01 6 0.02 0.00 0.02 0.00 0.00 99.97 18:27:01 7 0.12 0.00 0.03 0.00 0.02 99.83 18:28:02 all 0.02 0.00 0.02 0.00 0.00 99.95 18:28:02 0 0.00 0.00 0.03 0.00 0.02 99.95 18:28:02 1 0.02 0.00 0.03 0.00 0.02 99.93 18:28:02 2 0.00 0.00 0.00 0.00 0.00 100.00 18:28:02 3 0.02 0.00 0.00 0.03 0.00 99.95 18:28:02 4 0.07 0.00 0.05 0.00 0.00 99.88 18:28:02 5 0.00 0.00 0.00 0.00 0.00 100.00 18:28:02 6 0.02 0.00 0.00 0.00 0.00 99.98 18:28:02 7 0.07 0.00 0.03 0.00 0.00 99.90 18:29:01 all 0.23 0.00 0.04 0.00 0.01 99.72 18:29:01 0 0.24 0.00 0.07 0.00 0.00 99.69 18:29:01 1 0.83 0.00 0.07 0.00 0.00 99.10 18:29:01 2 0.00 0.00 0.05 0.00 0.00 99.95 18:29:01 3 0.07 0.00 0.05 0.03 0.02 99.83 18:29:01 4 0.19 0.00 0.07 0.00 0.02 99.73 18:29:01 5 0.07 0.00 0.03 0.00 0.00 99.90 18:29:01 6 0.03 0.00 0.02 0.00 0.00 99.95 18:29:01 7 0.41 0.00 0.00 0.00 0.02 99.58 Average: CPU %user %nice %system %iowait %steal %idle Average: all 6.72 0.00 1.28 0.39 0.03 91.58 Average: 0 6.55 0.00 1.56 0.75 0.03 91.10 Average: 1 6.91 0.00 1.33 0.52 0.03 91.22 Average: 2 6.76 0.00 1.18 0.09 0.02 91.95 Average: 3 6.58 0.00 1.25 0.66 0.03 91.47 Average: 4 6.82 0.00 1.34 0.30 0.03 91.51 Average: 5 6.67 0.00 1.18 0.10 0.03 92.02 Average: 6 6.72 0.00 1.12 0.52 0.02 91.61 Average: 7 6.75 0.00 1.25 0.18 0.03 91.78