---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-10004 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-10004) 09/10/24 _x86_64_ (8 CPU) 09:08:44 LINUX RESTART (8 CPU) 09:09:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:10:02 354.43 47.43 307.00 0.00 5327.69 126886.37 0.00 09:11:01 111.14 0.53 110.61 0.00 4.20 40719.46 0.00 09:12:01 63.15 0.12 63.03 0.00 6.53 24634.07 0.00 09:13:01 2.10 0.00 2.10 0.00 0.00 24.80 0.00 09:14:01 34.91 4.92 30.00 0.00 2097.25 4688.69 0.00 09:15:01 19.23 1.23 18.00 0.00 2270.42 3854.29 0.00 09:16:01 4.17 0.20 3.97 0.00 18.66 101.70 0.00 09:17:01 1.75 0.00 1.75 0.00 0.00 20.26 0.00 09:18:01 1.15 0.02 1.13 0.00 0.13 12.93 0.00 09:19:01 1.65 0.00 1.65 0.00 0.00 19.46 0.00 09:20:01 1.03 0.00 1.03 0.00 0.00 12.00 0.00 Average: 53.98 4.96 49.02 0.00 885.47 18237.44 0.00 09:09:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:10:02 29254052 31557824 771540 2.35 73852 2503304 1838348 5.42 1006540 2246960 495224 09:11:01 28257560 31460260 846468 2.57 104144 3263648 2059916 6.07 1387172 2732868 237504 09:12:01 28695872 31542140 770276 2.34 105568 2955624 1791932 5.28 1138624 2592368 8 09:13:01 28696652 31543060 769172 2.34 105656 2955636 1791932 5.28 1138624 2592380 152 09:14:01 28458304 31522232 762392 2.32 121464 3159424 1700452 5.01 1265648 2678176 132 09:15:01 28252164 31529504 753368 2.29 134912 3354156 1734284 5.11 1407956 2730928 16 09:16:01 28265536 31538756 744748 2.26 133520 3351456 1735480 5.11 1398628 2728172 8 09:17:01 28265540 31538844 744788 2.26 133608 3351464 1735480 5.11 1399260 2728168 16 09:18:01 28264864 31538300 744984 2.27 133644 3351468 1735480 5.11 1398736 2728172 8 09:19:01 28267476 31541016 742004 2.26 133696 3351472 1735480 5.11 1395840 2728176 20 09:20:01 28267704 31541288 741660 2.26 133740 3351472 1735480 5.11 1395976 2728176 12 Average: 28449611 31532111 762855 2.32 119437 3177193 1781297 5.25 1303000 2655868 66645 09:09:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:10:02 docker0 18.71 20.64 1.56 136.94 0.00 0.00 0.00 0.00 09:10:02 ens3 510.38 345.92 5855.08 94.81 0.00 0.00 0.00 0.00 09:10:02 lo 3.80 3.80 0.36 0.36 0.00 0.00 0.00 0.00 09:11:01 docker0 73.76 135.90 6.59 1273.79 0.00 0.00 0.00 0.00 09:11:01 veth04df98f 73.76 136.02 7.60 1273.80 0.00 0.00 0.00 0.10 09:11:01 ens3 168.39 93.44 1307.46 20.80 0.00 0.00 0.00 0.00 09:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:12:01 ens3 90.79 55.33 2526.07 11.35 0.00 0.00 0.00 0.00 09:12:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 09:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:13:01 ens3 1.45 0.52 0.67 0.29 0.00 0.00 0.00 0.00 09:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:14:01 ens3 88.84 45.18 1338.33 3.47 0.00 0.00 0.00 0.00 09:14:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 09:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:15:01 ens3 120.23 56.06 1396.33 3.82 0.00 0.00 0.00 0.00 09:15:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 09:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:16:01 ens3 0.27 0.23 0.08 0.03 0.00 0.00 0.00 0.00 09:16:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 09:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:17:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 09:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:18:01 ens3 0.22 0.12 0.07 0.01 0.00 0.00 0.00 0.00 09:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:19:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 09:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:01 ens3 0.17 0.10 0.08 0.07 0.00 0.00 0.00 0.00 09:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 8.31 14.04 0.73 126.49 0.00 0.00 0.00 0.00 Average: ens3 89.06 54.22 1129.27 12.23 0.00 0.00 0.00 0.00 Average: lo 0.59 0.59 0.05 0.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-10004) 09/10/24 _x86_64_ (8 CPU) 09:08:44 LINUX RESTART (8 CPU) 09:09:01 CPU %user %nice %system %iowait %steal %idle 09:10:02 all 9.40 0.00 2.99 3.51 0.06 84.04 09:10:02 0 9.76 0.00 2.89 7.33 0.05 79.97 09:10:02 1 9.13 0.00 3.61 7.85 0.07 79.35 09:10:02 2 8.78 0.00 2.50 6.22 0.07 82.43 09:10:02 3 8.72 0.00 2.18 0.62 0.07 88.41 09:10:02 4 11.87 0.00 2.87 3.60 0.07 81.60 09:10:02 5 9.99 0.00 2.52 0.44 0.05 87.01 09:10:02 6 8.97 0.00 4.59 0.49 0.05 85.90 09:10:02 7 7.99 0.00 2.79 1.52 0.05 87.65 09:11:01 all 40.39 0.00 6.10 2.33 0.10 51.08 09:11:01 0 40.70 0.00 5.58 0.31 0.10 53.31 09:11:01 1 40.31 0.00 5.91 1.03 0.09 52.67 09:11:01 2 40.92 0.00 6.46 6.51 0.10 46.01 09:11:01 3 39.28 0.00 6.57 5.13 0.10 48.92 09:11:01 4 40.36 0.00 5.89 3.27 0.10 50.37 09:11:01 5 40.39 0.00 6.25 0.65 0.10 52.61 09:11:01 6 39.82 0.00 5.73 0.70 0.09 53.66 09:11:01 7 41.29 0.00 6.41 1.10 0.10 51.11 09:12:01 all 3.14 0.00 1.15 2.22 0.03 93.46 09:12:01 0 3.37 0.00 1.16 0.44 0.03 95.00 09:12:01 1 2.94 0.00 1.02 3.71 0.05 92.28 09:12:01 2 2.44 0.00 0.57 0.32 0.02 96.65 09:12:01 3 4.39 0.00 0.84 0.05 0.03 94.68 09:12:01 4 2.78 0.00 1.84 3.17 0.02 92.19 09:12:01 5 3.11 0.00 1.01 0.02 0.03 95.84 09:12:01 6 3.19 0.00 1.46 9.52 0.05 85.77 09:12:01 7 2.92 0.00 1.28 0.66 0.02 95.13 09:13:01 all 0.28 0.00 0.01 0.01 0.01 99.69 09:13:01 0 0.03 0.00 0.00 0.00 0.00 99.97 09:13:01 1 0.12 0.00 0.03 0.03 0.02 99.80 09:13:01 2 0.02 0.00 0.00 0.00 0.00 99.98 09:13:01 3 1.97 0.00 0.02 0.00 0.00 98.01 09:13:01 4 0.03 0.00 0.02 0.02 0.02 99.92 09:13:01 5 0.02 0.00 0.00 0.00 0.00 99.98 09:13:01 6 0.02 0.00 0.00 0.00 0.00 99.98 09:13:01 7 0.03 0.00 0.02 0.00 0.02 99.93 09:14:01 all 1.67 0.00 0.78 0.91 0.02 96.63 09:14:01 0 1.00 0.00 0.52 0.20 0.02 98.27 09:14:01 1 2.01 0.00 0.60 1.75 0.05 95.59 09:14:01 2 1.07 0.00 0.50 2.02 0.02 96.40 09:14:01 3 2.77 0.00 0.72 0.41 0.02 96.08 09:14:01 4 1.34 0.00 0.83 1.17 0.02 96.64 09:14:01 5 1.87 0.00 0.88 0.82 0.02 96.41 09:14:01 6 1.49 0.00 0.83 0.15 0.02 97.51 09:14:01 7 1.79 0.00 1.32 0.73 0.02 96.14 09:15:01 all 1.18 0.00 0.60 0.41 0.02 97.79 09:15:01 0 0.87 0.00 0.37 0.00 0.03 98.73 09:15:01 1 2.18 0.00 0.43 1.38 0.02 95.99 09:15:01 2 1.15 0.00 0.45 0.02 0.02 98.37 09:15:01 3 0.52 0.00 1.40 0.03 0.02 98.03 09:15:01 4 0.55 0.00 0.25 0.00 0.02 99.18 09:15:01 5 1.23 0.00 0.48 1.00 0.02 97.26 09:15:01 6 1.02 0.00 0.53 0.77 0.02 97.66 09:15:01 7 1.95 0.00 0.85 0.12 0.02 97.07 09:16:01 all 0.20 0.00 0.11 0.03 0.00 99.66 09:16:01 0 0.48 0.00 0.13 0.00 0.02 99.37 09:16:01 1 0.50 0.00 0.17 0.22 0.00 99.12 09:16:01 2 0.23 0.00 0.13 0.02 0.00 99.62 09:16:01 3 0.05 0.00 0.08 0.00 0.00 99.87 09:16:01 4 0.07 0.00 0.07 0.02 0.00 99.85 09:16:01 5 0.08 0.00 0.12 0.00 0.00 99.80 09:16:01 6 0.07 0.00 0.08 0.02 0.00 99.83 09:16:01 7 0.10 0.00 0.07 0.00 0.00 99.83 09:17:01 all 0.02 0.00 0.01 0.00 0.01 99.96 09:17:01 0 0.03 0.00 0.02 0.00 0.03 99.92 09:17:01 1 0.03 0.00 0.00 0.02 0.00 99.95 09:17:01 2 0.02 0.00 0.00 0.00 0.00 99.98 09:17:01 3 0.00 0.00 0.00 0.00 0.00 100.00 09:17:01 4 0.02 0.00 0.02 0.02 0.00 99.95 09:17:01 5 0.02 0.00 0.02 0.00 0.00 99.97 09:17:01 6 0.00 0.00 0.00 0.00 0.02 99.98 09:17:01 7 0.03 0.00 0.03 0.00 0.00 99.93 09:18:01 all 0.04 0.00 0.02 0.00 0.01 99.93 09:18:01 0 0.08 0.00 0.03 0.00 0.03 99.85 09:18:01 1 0.05 0.00 0.02 0.00 0.02 99.92 09:18:01 2 0.05 0.00 0.00 0.00 0.00 99.95 09:18:01 3 0.02 0.00 0.02 0.00 0.02 99.95 09:18:01 4 0.02 0.00 0.02 0.02 0.02 99.93 09:18:01 5 0.02 0.00 0.02 0.00 0.00 99.97 09:18:01 6 0.03 0.00 0.02 0.00 0.00 99.95 09:18:01 7 0.05 0.00 0.02 0.00 0.00 99.93 09:19:01 all 0.02 0.00 0.01 0.01 0.01 99.95 09:19:01 0 0.02 0.00 0.05 0.00 0.02 99.92 09:19:01 1 0.02 0.00 0.00 0.03 0.00 99.95 09:19:01 2 0.02 0.00 0.00 0.00 0.02 99.97 09:19:01 3 0.00 0.00 0.00 0.02 0.00 99.98 09:19:01 4 0.00 0.00 0.02 0.00 0.00 99.98 09:19:01 5 0.00 0.00 0.02 0.00 0.02 99.97 09:19:01 6 0.03 0.00 0.00 0.00 0.02 99.95 09:19:01 7 0.07 0.00 0.02 0.00 0.02 99.90 09:20:01 all 0.05 0.00 0.01 0.01 0.00 99.92 09:20:01 0 0.10 0.00 0.03 0.00 0.02 99.85 09:20:01 1 0.28 0.00 0.03 0.07 0.02 99.60 09:20:01 2 0.00 0.00 0.00 0.00 0.00 100.00 09:20:01 3 0.00 0.00 0.00 0.00 0.00 100.00 09:20:01 4 0.02 0.00 0.00 0.00 0.00 99.98 09:20:01 5 0.02 0.00 0.02 0.00 0.00 99.97 09:20:01 6 0.00 0.00 0.02 0.00 0.00 99.98 09:20:01 7 0.02 0.00 0.02 0.00 0.00 99.97 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.04 0.00 1.06 0.85 0.02 93.03 Average: 0 5.05 0.00 0.97 0.75 0.03 93.20 Average: 1 5.15 0.00 1.06 1.46 0.03 92.30 Average: 2 4.88 0.00 0.95 1.35 0.02 92.79 Average: 3 5.14 0.00 1.06 0.55 0.02 93.22 Average: 4 5.09 0.00 1.06 1.02 0.02 92.81 Average: 5 5.07 0.00 1.02 0.26 0.02 93.62 Average: 6 4.89 0.00 1.19 1.05 0.02 92.85 Average: 7 5.02 0.00 1.15 0.37 0.02 93.44