---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9816 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-9816) 03/13/23 _x86_64_ (8 CPU) 01:56:42 LINUX RESTART (8 CPU) 01:57:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:58:01 237.01 43.03 193.98 0.00 4814.13 143098.15 0.00 01:59:01 39.11 0.33 38.78 0.00 11.73 17603.60 0.00 02:00:01 27.83 0.03 27.80 0.00 6.80 15719.00 0.00 02:01:01 0.95 0.00 0.95 0.00 0.00 12.00 0.00 02:02:01 41.44 10.51 30.93 0.00 5153.94 5134.48 0.00 02:03:01 13.88 0.07 13.81 0.00 0.93 3612.06 0.00 02:04:01 3.38 0.02 3.37 0.00 0.13 89.59 0.00 02:05:01 1.98 0.00 1.98 0.00 0.00 21.86 0.00 02:06:01 3.02 1.55 1.47 0.00 35.86 19.06 0.00 02:07:01 2.07 0.00 2.07 0.00 0.00 22.66 0.00 Average: 37.07 5.55 31.51 0.00 1002.34 18532.94 0.00 01:57:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:58:01 29201756 31596864 727528 2.21 71844 2598440 1727708 5.09 984196 2345628 224 01:59:01 28665648 31577604 730408 2.22 91456 3050752 1823384 5.37 1090752 2712440 447952 02:00:01 28670036 31582612 725180 2.21 91756 3050960 1733644 5.11 1096236 2700104 168 02:01:01 28670024 31582728 724676 2.20 91788 3050964 1733644 5.11 1096100 2700108 172 02:02:01 28202976 31560688 728920 2.22 112256 3464292 1792048 5.28 1365472 2868928 94544 02:03:01 28152984 31568948 718288 2.18 125824 3506560 1812744 5.34 1411804 2864868 8 02:04:01 28166744 31577848 709336 2.16 124408 3503308 1793748 5.29 1402128 2861636 8 02:05:01 28166864 31578080 709076 2.16 124496 3503304 1793748 5.29 1402412 2861636 144 02:06:01 28159884 31573336 713676 2.17 124592 3504384 1793748 5.29 1410564 2861924 8 02:07:01 28159836 31573368 713572 2.17 124676 3504388 1793748 5.29 1410264 2861924 4 Average: 28421675 31577208 720066 2.19 108310 3273735 1779816 5.25 1266993 2763920 54323 01:57:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:58:01 docker0 1.63 1.62 0.25 15.20 0.00 0.00 0.00 0.00 01:58:01 ens3 593.03 403.70 6424.98 128.14 0.00 0.00 0.00 0.00 01:58:01 lo 3.80 3.80 0.36 0.36 0.00 0.00 0.00 0.00 01:59:01 docker0 75.82 139.71 5.42 1013.13 0.00 0.00 0.00 0.00 01:59:01 ens3 268.14 156.61 3550.17 28.90 0.00 0.00 0.00 0.00 01:59:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 02:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:00:01 ens3 7.28 5.37 7.78 2.82 0.00 0.00 0.00 0.00 02:00:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 02:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:01:01 ens3 1.13 0.13 0.11 0.01 0.00 0.00 0.00 0.00 02:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:02:01 ens3 165.47 78.59 2813.87 5.92 0.00 0.00 0.00 0.00 02:02:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 02:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:03:01 ens3 1.60 0.77 0.74 0.39 0.00 0.00 0.00 0.00 02:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:04:01 ens3 1.28 0.28 0.35 0.21 0.00 0.00 0.00 0.00 02:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:01 ens3 1.12 0.37 0.32 0.21 0.00 0.00 0.00 0.00 02:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 ens3 8.60 6.95 5.65 6.27 0.00 0.00 0.00 0.00 02:06:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 02:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 02:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 7.75 14.13 0.57 102.83 0.00 0.00 0.00 0.00 Average: ens3 104.78 65.28 1280.38 17.29 0.00 0.00 0.00 0.00 Average: lo 0.65 0.65 0.06 0.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9816) 03/13/23 _x86_64_ (8 CPU) 01:56:42 LINUX RESTART (8 CPU) 01:57:01 CPU %user %nice %system %iowait %steal %idle 01:58:01 all 9.14 0.00 3.42 4.49 0.06 82.89 01:58:01 0 10.97 0.00 3.71 8.88 0.05 76.40 01:58:01 1 9.31 0.00 4.46 13.59 0.05 72.59 01:58:01 2 10.28 0.00 3.12 0.91 0.07 85.63 01:58:01 3 8.35 0.00 3.93 4.20 0.07 83.45 01:58:01 4 7.62 0.00 3.41 1.03 0.05 87.89 01:58:01 5 10.27 0.00 2.87 2.87 0.05 83.95 01:58:01 6 8.93 0.00 2.80 3.66 0.05 84.56 01:58:01 7 7.37 0.00 3.04 0.81 0.12 88.66 01:59:01 all 30.90 0.00 4.54 2.35 0.08 62.12 01:59:01 0 32.53 0.00 4.46 0.30 0.08 62.62 01:59:01 1 29.97 0.00 4.55 0.00 0.07 65.42 01:59:01 2 29.14 0.00 3.91 0.17 0.07 66.71 01:59:01 3 32.42 0.00 4.23 0.29 0.07 62.99 01:59:01 4 31.75 0.00 5.41 7.42 0.10 55.31 01:59:01 5 31.89 0.00 4.24 0.02 0.08 63.77 01:59:01 6 30.83 0.00 5.00 10.29 0.08 53.80 01:59:01 7 28.67 0.00 4.53 0.37 0.10 66.33 02:00:01 all 0.26 0.00 0.18 1.40 0.01 98.14 02:00:01 0 0.27 0.00 0.15 0.05 0.02 99.52 02:00:01 1 0.12 0.00 0.12 0.00 0.05 99.72 02:00:01 2 0.12 0.00 0.12 0.00 0.00 99.77 02:00:01 3 0.18 0.00 0.10 0.00 0.00 99.72 02:00:01 4 0.20 0.00 0.17 1.96 0.00 97.67 02:00:01 5 0.67 0.00 0.12 0.00 0.03 99.18 02:00:01 6 0.30 0.00 0.13 0.02 0.02 99.53 02:00:01 7 0.23 0.00 0.54 9.23 0.00 90.00 02:01:01 all 0.15 0.00 0.01 0.00 0.01 99.83 02:01:01 0 0.03 0.00 0.05 0.00 0.02 99.90 02:01:01 1 0.02 0.00 0.00 0.00 0.02 99.97 02:01:01 2 0.02 0.00 0.02 0.00 0.02 99.95 02:01:01 3 0.02 0.00 0.00 0.00 0.00 99.98 02:01:01 4 0.05 0.00 0.00 0.02 0.02 99.92 02:01:01 5 1.00 0.00 0.00 0.00 0.00 99.00 02:01:01 6 0.03 0.00 0.02 0.00 0.02 99.93 02:01:01 7 0.02 0.00 0.02 0.00 0.00 99.97 02:02:01 all 1.72 0.00 1.00 0.50 0.01 96.77 02:02:01 0 0.92 0.00 1.22 0.68 0.00 97.18 02:02:01 1 2.79 0.00 0.68 0.07 0.00 96.46 02:02:01 2 1.42 0.00 0.72 0.03 0.02 97.81 02:02:01 3 1.52 0.00 2.10 0.47 0.02 95.90 02:02:01 4 1.73 0.00 0.62 0.35 0.00 97.30 02:02:01 5 1.61 0.00 0.50 0.05 0.02 97.82 02:02:01 6 1.60 0.00 1.19 0.82 0.02 96.38 02:02:01 7 2.17 0.00 0.99 1.54 0.02 95.28 02:03:01 all 0.74 0.00 0.50 0.10 0.01 98.65 02:03:01 0 2.24 0.00 0.26 0.02 0.02 97.47 02:03:01 1 0.50 0.00 0.27 0.00 0.02 99.22 02:03:01 2 0.92 0.00 0.38 0.00 0.02 98.68 02:03:01 3 0.53 0.00 0.35 0.03 0.00 99.08 02:03:01 4 0.40 0.00 1.68 0.43 0.02 97.47 02:03:01 5 0.53 0.00 0.53 0.02 0.02 98.90 02:03:01 6 0.50 0.00 0.25 0.02 0.00 99.23 02:03:01 7 0.28 0.00 0.23 0.27 0.02 99.20 02:04:01 all 0.33 0.00 0.06 0.01 0.00 99.60 02:04:01 0 2.02 0.00 0.05 0.02 0.00 97.92 02:04:01 1 0.03 0.00 0.03 0.00 0.00 99.93 02:04:01 2 0.23 0.00 0.08 0.00 0.00 99.68 02:04:01 3 0.07 0.00 0.03 0.03 0.00 99.87 02:04:01 4 0.07 0.00 0.08 0.00 0.00 99.85 02:04:01 5 0.10 0.00 0.07 0.00 0.00 99.83 02:04:01 6 0.05 0.00 0.07 0.00 0.00 99.88 02:04:01 7 0.03 0.00 0.03 0.07 0.00 99.87 02:05:01 all 0.27 0.00 0.02 0.01 0.01 99.69 02:05:01 0 2.00 0.00 0.00 0.00 0.02 97.98 02:05:01 1 0.03 0.00 0.02 0.00 0.00 99.95 02:05:01 2 0.00 0.00 0.00 0.00 0.00 100.00 02:05:01 3 0.02 0.00 0.02 0.00 0.02 99.95 02:05:01 4 0.05 0.00 0.05 0.02 0.02 99.87 02:05:01 5 0.03 0.00 0.02 0.00 0.00 99.95 02:05:01 6 0.02 0.00 0.00 0.00 0.02 99.97 02:05:01 7 0.00 0.00 0.03 0.05 0.00 99.92 02:06:01 all 0.55 0.00 0.03 0.01 0.00 99.41 02:06:01 0 2.15 0.00 0.02 0.00 0.00 97.83 02:06:01 1 1.23 0.00 0.03 0.00 0.00 98.73 02:06:01 2 0.07 0.00 0.03 0.02 0.00 99.88 02:06:01 3 0.10 0.00 0.02 0.00 0.00 99.88 02:06:01 4 0.08 0.00 0.07 0.00 0.02 99.83 02:06:01 5 0.17 0.00 0.00 0.02 0.02 99.80 02:06:01 6 0.40 0.00 0.02 0.05 0.00 99.53 02:06:01 7 0.13 0.00 0.03 0.02 0.00 99.82 02:07:01 all 0.09 0.00 0.02 0.02 0.01 99.86 02:07:01 0 0.52 0.00 0.07 0.00 0.02 99.40 02:07:01 1 0.03 0.00 0.02 0.00 0.00 99.95 02:07:01 2 0.00 0.00 0.02 0.00 0.02 99.97 02:07:01 3 0.02 0.00 0.02 0.00 0.00 99.97 02:07:01 4 0.07 0.00 0.03 0.00 0.02 99.88 02:07:01 5 0.02 0.00 0.02 0.02 0.00 99.95 02:07:01 6 0.05 0.00 0.03 0.00 0.02 99.90 02:07:01 7 0.02 0.00 0.00 0.13 0.00 99.85 Average: all 4.38 0.00 0.97 0.88 0.02 93.75 Average: 0 5.31 0.00 0.99 0.98 0.02 92.70 Average: 1 4.37 0.00 1.01 1.35 0.02 93.25 Average: 2 4.19 0.00 0.83 0.11 0.02 94.85 Average: 3 4.29 0.00 1.07 0.50 0.02 94.13 Average: 4 4.17 0.00 1.15 1.12 0.02 93.55 Average: 5 4.61 0.00 0.83 0.30 0.02 94.24 Average: 6 4.23 0.00 0.94 1.47 0.02 93.33 Average: 7 3.86 0.00 0.94 1.24 0.03 93.94