---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5711 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-5711) 03/24/23 _x86_64_ (8 CPU) 12:01:10 LINUX RESTART (8 CPU) 12:02:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:03:01 181.88 4.88 177.00 0.00 473.68 84432.47 0.00 12:04:01 95.28 0.22 95.07 0.00 11.20 47491.82 0.00 12:05:01 3.32 0.00 3.32 0.00 0.00 11982.02 0.00 12:06:01 3.33 0.00 3.33 0.00 0.00 12115.43 0.00 12:07:01 57.04 11.80 45.24 0.00 5195.80 20780.94 0.00 12:08:01 8.18 0.02 8.17 0.00 0.13 12089.19 0.00 12:09:01 2.98 0.00 2.98 0.00 0.00 11977.87 0.00 12:10:01 3.35 0.00 3.35 0.00 0.00 12115.31 0.00 Average: 44.13 2.11 42.03 0.00 710.58 26502.16 0.00 12:02:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:03:01 27866300 31608984 692968 2.11 142160 3760292 1866288 5.50 1145300 3382776 253800 12:04:01 27968876 31602928 701992 2.13 150792 3646964 1776928 5.24 1149796 3279232 356 12:05:01 27969048 31603216 701416 2.13 150872 3646964 1776928 5.24 1149696 3279236 12 12:06:01 27972720 31607324 697296 2.12 150964 3646960 1776928 5.24 1145432 3279464 16 12:07:01 27437636 31582836 709000 2.16 184936 4103652 1838912 5.42 1471108 3452212 1016 12:08:01 27445768 31586184 705972 2.15 183520 4100396 1800080 5.31 1467240 3449004 12 12:09:01 27451456 31591984 700332 2.13 183600 4100400 1800080 5.31 1462184 3449012 4 12:10:01 27451328 31592028 700264 2.13 183688 4100464 1800080 5.31 1462252 3449112 8 Average: 27695392 31596936 701155 2.13 166316 3888262 1804528 5.32 1306626 3377506 31903 12:02:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:03:01 docker0 197.63 328.50 16.03 2161.72 0.00 0.00 0.00 0.00 12:03:01 lo 4.20 4.20 0.41 0.41 0.00 0.00 0.00 0.00 12:03:01 ens3 565.31 344.31 7965.26 47.68 0.00 0.00 0.00 0.00 12:04:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 12:04:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 12:04:01 ens3 138.46 96.82 2557.16 88.42 0.00 0.00 0.00 0.00 12:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:05:01 ens3 0.40 0.12 0.12 0.07 0.00 0.00 0.00 0.00 12:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:06:01 ens3 0.50 0.45 0.28 0.21 0.00 0.00 0.00 0.00 12:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:07:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 12:07:01 ens3 195.45 106.17 2808.51 7.47 0.00 0.00 0.00 0.00 12:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:08:01 ens3 0.27 0.22 0.02 0.02 0.00 0.00 0.00 0.00 12:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:09:01 ens3 0.73 0.38 2.82 0.03 0.00 0.00 0.00 0.00 12:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:10:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 24.34 40.47 1.97 266.26 0.00 0.00 0.00 0.00 Average: lo 0.83 0.83 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 111.71 67.99 1653.59 17.93 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5711) 03/24/23 _x86_64_ (8 CPU) 12:01:10 LINUX RESTART (8 CPU) 12:02:02 CPU %user %nice %system %iowait %steal %idle 12:03:01 all 9.39 0.00 4.15 5.44 0.06 80.96 12:03:01 0 10.25 0.00 3.53 2.31 0.09 83.82 12:03:01 1 10.34 0.00 3.59 0.89 0.07 85.11 12:03:01 2 8.31 0.00 4.79 14.28 0.07 72.55 12:03:01 3 8.94 0.00 3.91 0.63 0.05 86.46 12:03:01 4 7.98 0.00 4.02 14.66 0.05 73.29 12:03:01 5 11.15 0.00 4.54 1.58 0.03 82.70 12:03:01 6 9.35 0.00 4.35 7.29 0.09 78.92 12:03:01 7 8.78 0.00 4.43 1.91 0.07 84.80 12:04:01 all 16.53 0.00 3.54 2.02 0.05 77.87 12:04:01 0 16.32 0.00 3.38 1.93 0.03 78.33 12:04:01 1 16.43 0.00 4.28 0.49 0.03 78.77 12:04:01 2 14.74 0.00 3.83 6.74 0.07 74.62 12:04:01 3 16.35 0.00 3.32 0.34 0.05 79.94 12:04:01 4 17.05 0.00 3.30 0.03 0.05 79.56 12:04:01 5 17.33 0.00 3.35 0.42 0.05 78.85 12:04:01 6 17.73 0.00 3.39 4.44 0.05 74.39 12:04:01 7 16.28 0.00 3.42 1.80 0.05 78.45 12:05:01 all 0.02 0.00 0.01 0.01 0.01 99.95 12:05:01 0 0.00 0.00 0.02 0.10 0.02 99.87 12:05:01 1 0.02 0.00 0.00 0.00 0.00 99.98 12:05:01 2 0.05 0.00 0.00 0.02 0.02 99.92 12:05:01 3 0.02 0.00 0.00 0.00 0.00 99.98 12:05:01 4 0.00 0.00 0.00 0.00 0.00 100.00 12:05:01 5 0.05 0.00 0.03 0.00 0.03 99.88 12:05:01 6 0.02 0.00 0.02 0.00 0.00 99.97 12:05:01 7 0.02 0.00 0.00 0.00 0.02 99.97 12:06:01 all 0.03 0.00 0.01 0.02 0.01 99.94 12:06:01 0 0.03 0.00 0.02 0.13 0.00 99.82 12:06:01 1 0.00 0.00 0.02 0.00 0.00 99.98 12:06:01 2 0.02 0.00 0.02 0.02 0.00 99.95 12:06:01 3 0.07 0.00 0.00 0.00 0.00 99.93 12:06:01 4 0.00 0.00 0.00 0.00 0.02 99.98 12:06:01 5 0.08 0.00 0.00 0.00 0.03 99.88 12:06:01 6 0.02 0.00 0.00 0.00 0.00 99.98 12:06:01 7 0.02 0.00 0.00 0.03 0.00 99.95 12:07:01 all 2.35 0.00 1.37 1.46 0.03 94.79 12:07:01 0 2.04 0.00 0.92 4.14 0.03 92.87 12:07:01 1 1.17 0.00 0.75 0.12 0.02 97.95 12:07:01 2 3.21 0.00 2.26 0.50 0.02 94.02 12:07:01 3 3.65 0.00 1.26 0.90 0.02 94.17 12:07:01 4 1.82 0.00 1.22 0.83 0.03 96.09 12:07:01 5 3.56 0.00 0.70 1.20 0.03 94.52 12:07:01 6 1.84 0.00 2.75 3.28 0.02 92.11 12:07:01 7 1.49 0.00 1.12 0.74 0.03 96.62 12:08:01 all 0.09 0.00 0.04 0.02 0.00 99.84 12:08:01 0 0.30 0.00 0.10 0.15 0.02 99.43 12:08:01 1 0.03 0.00 0.03 0.00 0.00 99.93 12:08:01 2 0.03 0.00 0.05 0.00 0.00 99.92 12:08:01 3 0.10 0.00 0.05 0.00 0.00 99.85 12:08:01 4 0.02 0.00 0.03 0.00 0.00 99.95 12:08:01 5 0.12 0.00 0.02 0.00 0.00 99.87 12:08:01 6 0.05 0.00 0.03 0.02 0.02 99.88 12:08:01 7 0.05 0.00 0.03 0.00 0.00 99.92 12:09:01 all 0.03 0.00 0.00 0.04 0.01 99.92 12:09:01 0 0.02 0.00 0.02 0.30 0.02 99.65 12:09:01 1 0.00 0.00 0.00 0.00 0.00 100.00 12:09:01 2 0.00 0.00 0.00 0.00 0.02 99.98 12:09:01 3 0.10 0.00 0.00 0.00 0.00 99.90 12:09:01 4 0.00 0.00 0.00 0.00 0.02 99.98 12:09:01 5 0.03 0.00 0.02 0.00 0.02 99.93 12:09:01 6 0.02 0.00 0.00 0.05 0.00 99.93 12:09:01 7 0.03 0.00 0.00 0.00 0.00 99.97 12:10:01 all 0.01 0.00 0.01 0.03 0.01 99.95 12:10:01 0 0.02 0.00 0.02 0.13 0.02 99.82 12:10:01 1 0.02 0.00 0.02 0.00 0.00 99.97 12:10:01 2 0.00 0.00 0.00 0.00 0.00 100.00 12:10:01 3 0.00 0.00 0.02 0.00 0.02 99.97 12:10:01 4 0.00 0.00 0.00 0.00 0.00 100.00 12:10:01 5 0.02 0.00 0.00 0.00 0.03 99.95 12:10:01 6 0.02 0.00 0.00 0.07 0.00 99.92 12:10:01 7 0.00 0.00 0.00 0.00 0.02 99.98 Average: all 3.52 0.00 1.13 1.11 0.02 94.21 Average: 0 3.59 0.00 0.99 1.15 0.03 94.25 Average: 1 3.46 0.00 1.08 0.18 0.01 95.26 Average: 2 3.26 0.00 1.35 2.65 0.02 92.72 Average: 3 3.62 0.00 1.06 0.23 0.02 95.07 Average: 4 3.33 0.00 1.06 1.89 0.02 93.70 Average: 5 4.02 0.00 1.07 0.40 0.03 94.48 Average: 6 3.60 0.00 1.30 1.87 0.02 93.21 Average: 7 3.30 0.00 1.11 0.55 0.02 95.01