---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-119413 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-119413) 11/17/22 _x86_64_ (8 CPU) 16:53:16 LINUX RESTART (8 CPU) 16:54:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:55:01 72.90 0.88 72.02 0.00 61.86 41443.89 0.00 16:56:01 30.51 0.00 30.51 0.00 0.00 16438.40 0.00 16:57:01 1.03 0.00 1.03 0.00 0.00 11.46 0.00 16:58:01 1.52 0.00 1.52 0.00 0.00 17.86 0.00 16:59:01 38.23 9.33 28.90 0.00 2884.32 4826.26 0.00 17:00:01 1.60 0.00 1.60 0.00 0.00 17.86 0.00 17:01:01 0.97 0.00 0.97 0.00 0.00 10.13 0.00 17:02:01 1.35 0.00 1.35 0.00 0.00 15.46 0.00 17:03:01 0.88 0.00 0.88 0.00 0.00 9.87 0.00 Average: 16.55 1.13 15.42 0.00 327.34 6976.85 0.00 16:54:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:55:01 28731688 31567652 738488 2.25 85016 3003288 2015800 5.94 1092612 2662520 412800 16:56:01 28693452 31601780 702592 2.14 91628 3049312 1758004 5.18 1076444 2695824 20 16:57:01 28694008 31602532 701600 2.13 91668 3049324 1758004 5.18 1076768 2695836 20 16:58:01 28699432 31608000 696012 2.12 91716 3049324 1758004 5.18 1070864 2695836 8 16:59:01 28403884 31590692 698496 2.12 110452 3300000 1776100 5.23 1225168 2811592 64 17:00:01 28410112 31596952 692172 2.10 110480 3300000 1776100 5.23 1219408 2811592 160 17:01:01 28410168 31597264 692088 2.10 110500 3300004 1776100 5.23 1218776 2811844 8 17:02:01 28410184 31597308 691976 2.10 110532 3300004 1776100 5.23 1218684 2811852 16 17:03:01 28409788 31596960 692288 2.11 110552 3300008 1776100 5.23 1218728 2811864 32 Average: 28540302 31595460 700635 2.13 101394 3183474 1796701 5.30 1157495 2756529 45903 16:54:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:55:01 lo 2.13 2.13 0.21 0.21 0.00 0.00 0.00 0.00 16:55:01 ens3 350.92 242.74 7546.74 106.10 0.00 0.00 0.00 0.00 16:55:01 docker0 56.17 67.69 4.32 999.20 0.00 0.00 0.00 0.00 16:56:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 16:56:01 ens3 14.23 7.90 12.52 5.70 0.00 0.00 0.00 0.00 16:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:57:01 ens3 1.92 0.27 2.07 0.20 0.00 0.00 0.00 0.00 16:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:58:01 ens3 1.87 0.82 0.69 0.49 0.00 0.00 0.00 0.00 16:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:59:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 16:59:01 ens3 60.82 32.83 1371.39 2.96 0.00 0.00 0.00 0.00 16:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:00:01 ens3 0.22 0.15 0.01 0.01 0.00 0.00 0.00 0.00 17:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:01:01 ens3 0.10 0.00 0.01 0.00 0.00 0.00 0.00 0.00 17:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:02:01 ens3 0.23 0.13 0.01 0.01 0.00 0.00 0.00 0.00 17:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:03:01 ens3 0.13 0.00 0.01 0.00 0.00 0.00 0.00 0.00 17:03:01 docker0 0.00 0.00 0.00 0.00 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 47.83 31.65 992.57 12.83 0.00 0.00 0.00 0.00 Average: docker0 6.24 7.52 0.48 111.02 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-119413) 11/17/22 _x86_64_ (8 CPU) 16:53:16 LINUX RESTART (8 CPU) 16:54:01 CPU %user %nice %system %iowait %steal %idle 16:55:01 all 29.04 0.00 5.26 0.65 0.07 64.97 16:55:01 0 27.88 0.00 4.82 0.07 0.08 67.14 16:55:01 1 34.06 0.00 5.70 0.08 0.07 60.08 16:55:01 2 27.82 0.00 6.12 3.63 0.08 62.34 16:55:01 3 29.71 0.00 4.48 0.05 0.08 65.68 16:55:01 4 29.71 0.00 5.41 0.83 0.07 63.98 16:55:01 5 28.28 0.00 4.60 0.03 0.07 67.01 16:55:01 6 28.73 0.00 5.55 0.07 0.07 65.59 16:55:01 7 26.07 0.00 5.41 0.49 0.07 67.96 16:56:01 all 1.14 0.00 0.50 0.30 0.01 98.04 16:56:01 0 1.13 0.00 0.52 0.02 0.00 98.33 16:56:01 1 0.67 0.00 0.92 0.25 0.03 98.13 16:56:01 2 2.06 0.00 0.75 1.83 0.02 95.35 16:56:01 3 1.08 0.00 0.50 0.22 0.02 98.18 16:56:01 4 1.15 0.00 0.38 0.10 0.02 98.35 16:56:01 5 1.27 0.00 0.23 0.00 0.00 98.50 16:56:01 6 0.78 0.00 0.33 0.00 0.02 98.86 16:56:01 7 0.95 0.00 0.38 0.00 0.02 98.65 16:57:01 all 0.25 0.00 0.02 0.01 0.00 99.72 16:57:01 0 0.00 0.00 0.00 0.00 0.00 100.00 16:57:01 1 0.03 0.00 0.07 0.00 0.02 99.88 16:57:01 2 1.91 0.00 0.05 0.05 0.00 98.00 16:57:01 3 0.02 0.00 0.00 0.02 0.00 99.97 16:57:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:57:01 5 0.02 0.00 0.00 0.00 0.00 99.98 16:57:01 6 0.00 0.00 0.00 0.00 0.00 100.00 16:57:01 7 0.03 0.00 0.02 0.00 0.02 99.93 16:58:01 all 0.05 0.00 0.02 0.00 0.01 99.92 16:58:01 0 0.03 0.00 0.00 0.00 0.02 99.95 16:58:01 1 0.03 0.00 0.00 0.00 0.02 99.95 16:58:01 2 0.23 0.00 0.08 0.00 0.00 99.68 16:58:01 3 0.02 0.00 0.02 0.02 0.00 99.95 16:58:01 4 0.02 0.00 0.02 0.00 0.02 99.95 16:58:01 5 0.05 0.00 0.03 0.00 0.02 99.90 16:58:01 6 0.00 0.00 0.00 0.00 0.00 100.00 16:58:01 7 0.00 0.00 0.02 0.02 0.00 99.97 16:59:01 all 1.21 0.00 0.85 0.31 0.01 97.62 16:59:01 0 0.95 0.00 1.98 0.22 0.00 96.85 16:59:01 1 1.45 0.00 0.87 0.03 0.02 97.63 16:59:01 2 0.60 0.00 0.47 0.08 0.03 98.81 16:59:01 3 0.43 0.00 0.73 1.22 0.02 97.60 16:59:01 4 1.10 0.00 0.53 0.07 0.00 98.30 16:59:01 5 1.32 0.00 0.38 0.03 0.02 98.25 16:59:01 6 1.28 0.00 0.75 0.17 0.00 97.80 16:59:01 7 2.51 0.00 1.09 0.64 0.02 95.76 17:00:01 all 0.01 0.00 0.01 0.01 0.01 99.96 17:00:01 0 0.00 0.00 0.00 0.00 0.00 100.00 17:00:01 1 0.02 0.00 0.02 0.00 0.00 99.97 17:00:01 2 0.03 0.00 0.03 0.00 0.02 99.92 17:00:01 3 0.03 0.00 0.03 0.02 0.02 99.90 17:00:01 4 0.02 0.00 0.00 0.00 0.02 99.97 17:00:01 5 0.02 0.00 0.02 0.00 0.00 99.97 17:00:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:00:01 7 0.00 0.00 0.02 0.03 0.00 99.95 17:01:01 all 0.01 0.00 0.01 0.00 0.01 99.97 17:01:01 0 0.00 0.00 0.00 0.00 0.02 99.98 17:01:01 1 0.00 0.00 0.02 0.00 0.00 99.98 17:01:01 2 0.02 0.00 0.00 0.00 0.00 99.98 17:01:01 3 0.00 0.00 0.03 0.00 0.02 99.95 17:01:01 4 0.02 0.00 0.02 0.00 0.00 99.97 17:01:01 5 0.02 0.00 0.02 0.00 0.02 99.95 17:01:01 6 0.02 0.00 0.00 0.00 0.02 99.97 17:01:01 7 0.00 0.00 0.00 0.00 0.02 99.98 17:02:01 all 0.01 0.00 0.00 0.01 0.00 99.97 17:02:01 0 0.00 0.00 0.00 0.00 0.00 100.00 17:02:01 1 0.00 0.00 0.00 0.00 0.00 100.00 17:02:01 2 0.00 0.00 0.00 0.00 0.00 100.00 17:02:01 3 0.05 0.00 0.02 0.03 0.02 99.88 17:02:01 4 0.00 0.00 0.00 0.00 0.00 100.00 17:02:01 5 0.02 0.00 0.00 0.00 0.00 99.98 17:02:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:02:01 7 0.02 0.00 0.02 0.03 0.00 99.93 17:03:01 all 0.01 0.00 0.00 0.00 0.01 99.98 17:03:01 0 0.00 0.00 0.00 0.00 0.00 100.00 17:03:01 1 0.00 0.00 0.02 0.00 0.00 99.98 17:03:01 2 0.02 0.00 0.00 0.00 0.02 99.97 17:03:01 3 0.02 0.00 0.02 0.02 0.02 99.93 17:03:01 4 0.00 0.00 0.00 0.00 0.02 99.98 17:03:01 5 0.02 0.00 0.00 0.00 0.00 99.98 17:03:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:03:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 3.50 0.00 0.74 0.14 0.02 95.61 Average: 0 3.31 0.00 0.81 0.03 0.01 95.83 Average: 1 4.00 0.00 0.84 0.04 0.02 95.10 Average: 2 3.61 0.00 0.83 0.62 0.02 94.93 Average: 3 3.46 0.00 0.64 0.18 0.02 95.70 Average: 4 3.52 0.00 0.70 0.11 0.01 95.65 Average: 5 3.41 0.00 0.58 0.01 0.01 95.98 Average: 6 3.40 0.00 0.73 0.03 0.01 95.83 Average: 7 3.25 0.00 0.77 0.13 0.01 95.83