---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-24449 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: 2800.000 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 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-24449) 11/04/24 _x86_64_ (8 CPU) 00:29:34 LINUX RESTART (8 CPU) 00:30:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:31:01 349.11 29.18 319.93 0.00 3400.52 38321.67 0.00 00:32:01 91.92 0.12 91.80 0.00 6.27 39725.11 0.00 00:33:01 15.63 0.02 15.61 0.00 2.13 544.64 0.00 00:34:01 1.27 0.00 1.27 0.00 0.00 16.00 0.00 00:35:01 36.79 11.68 25.11 0.00 5433.89 6336.01 0.00 00:36:01 3.60 0.00 3.60 0.00 0.00 45.19 0.00 00:37:01 0.95 0.00 0.95 0.00 0.00 10.80 0.00 00:38:01 1.38 0.00 1.38 0.00 0.00 16.80 0.00 00:39:01 0.85 0.00 0.85 0.00 0.00 9.86 0.00 00:40:01 4.42 0.12 4.30 0.00 10.80 283.15 0.00 Average: 49.59 4.03 45.56 0.00 876.92 8431.03 0.00 00:30:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:31:01 28479636 31225980 1082044 3.29 84760 2906116 2367240 6.98 1541448 2432652 410892 00:32:01 28670908 31499928 811108 2.47 97664 2955228 1758908 5.18 1181264 2585000 356 00:33:01 28669276 31501140 809576 2.46 100160 2955308 1758908 5.18 1187832 2585088 32 00:34:01 28673512 31505448 805192 2.45 100184 2955308 1758908 5.18 1182224 2585080 44 00:35:01 28294564 31481252 817432 2.49 108668 3288376 1805888 5.32 1411596 2703256 868 00:36:01 28304792 31491504 807620 2.46 108720 3288376 1805888 5.32 1401616 2703216 44 00:37:01 28304396 31491156 807828 2.46 108736 3288384 1805888 5.32 1401672 2703224 8 00:38:01 28305080 31491884 807056 2.45 108768 3288376 1805888 5.32 1401504 2703224 12 00:39:01 28305012 31491828 807236 2.45 108784 3288388 1805888 5.32 1401564 2703228 8 00:40:01 27869372 31480900 817764 2.49 113796 3688516 1758660 5.18 1418828 3102900 404324 Average: 28387655 31466102 837286 2.55 104024 3190238 1843206 5.43 1352955 2680687 81659 00:30:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:31:01 ens3 620.27 405.90 7360.95 107.91 0.00 0.00 0.00 0.00 00:31:01 veth03b1f1f 70.59 116.39 7.14 1508.24 0.00 0.00 0.00 0.12 00:31:01 lo 3.31 3.31 0.32 0.32 0.00 0.00 0.00 0.00 00:31:01 docker0 76.18 121.41 6.78 1560.53 0.00 0.00 0.00 0.00 00:32:01 ens3 158.06 95.80 2580.43 38.50 0.00 0.00 0.00 0.00 00:32:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 00:32:01 docker0 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 00:33:01 ens3 107.16 102.53 89.87 161.59 0.00 0.00 0.00 0.00 00:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:34:01 ens3 1.18 0.50 0.41 0.29 0.00 0.00 0.00 0.00 00:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:35:01 ens3 158.37 72.97 2103.02 5.37 0.00 0.00 0.00 0.00 00:35:01 lo 0.40 0.40 0.05 0.05 0.00 0.00 0.00 0.00 00:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:36:01 ens3 0.50 0.35 0.15 0.08 0.00 0.00 0.00 0.00 00:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:37:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:38:01 ens3 0.23 0.12 0.02 0.01 0.00 0.00 0.00 0.00 00:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:39:01 ens3 0.10 0.02 0.01 0.00 0.00 0.00 0.00 0.00 00:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:40:01 ens3 84.39 46.03 2644.81 6.75 0.00 0.00 0.00 0.00 00:40:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 00:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 111.34 71.31 1458.25 31.80 0.00 0.00 0.00 0.00 Average: lo 0.66 0.66 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 7.39 11.78 0.66 151.35 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-24449) 11/04/24 _x86_64_ (8 CPU) 00:29:34 LINUX RESTART (8 CPU) 00:30:03 CPU %user %nice %system %iowait %steal %idle 00:31:01 all 14.54 0.00 3.69 2.41 0.06 79.30 00:31:01 0 11.54 0.00 4.04 7.78 0.05 76.58 00:31:01 1 12.29 0.00 3.22 0.14 0.05 84.30 00:31:01 2 14.69 0.00 3.91 0.52 0.05 80.83 00:31:01 3 15.35 0.00 4.82 7.54 0.07 72.23 00:31:01 4 15.34 0.00 3.51 1.70 0.05 79.39 00:31:01 5 13.94 0.00 3.32 1.06 0.05 81.63 00:31:01 6 17.97 0.00 3.53 0.30 0.05 78.15 00:31:01 7 15.20 0.00 3.20 0.24 0.07 81.29 00:32:01 all 29.78 0.00 4.65 1.80 0.07 63.70 00:32:01 0 30.54 0.00 4.73 0.65 0.07 64.01 00:32:01 1 29.19 0.00 4.72 4.62 0.08 61.39 00:32:01 2 30.88 0.00 4.63 0.17 0.07 64.25 00:32:01 3 28.41 0.00 3.69 0.00 0.07 67.83 00:32:01 4 29.34 0.00 4.36 2.10 0.05 64.15 00:32:01 5 29.48 0.00 5.27 4.09 0.05 61.10 00:32:01 6 29.86 0.00 4.97 2.54 0.07 62.57 00:32:01 7 30.57 0.00 4.86 0.22 0.07 64.28 00:33:01 all 0.40 0.00 0.10 0.10 0.01 99.38 00:33:01 0 0.12 0.00 0.20 0.00 0.02 99.67 00:33:01 1 0.10 0.00 0.03 0.02 0.00 99.85 00:33:01 2 1.62 0.00 0.03 0.00 0.02 98.33 00:33:01 3 0.13 0.00 0.02 0.00 0.02 99.83 00:33:01 4 0.75 0.00 0.38 0.80 0.02 98.05 00:33:01 5 0.08 0.00 0.03 0.00 0.00 99.88 00:33:01 6 0.23 0.00 0.05 0.00 0.02 99.70 00:33:01 7 0.18 0.00 0.02 0.00 0.03 99.77 00:34:01 all 0.05 0.00 0.01 0.00 0.01 99.91 00:34:01 0 0.03 0.00 0.02 0.00 0.00 99.95 00:34:01 1 0.00 0.00 0.00 0.00 0.02 99.98 00:34:01 2 0.22 0.00 0.02 0.00 0.02 99.75 00:34:01 3 0.02 0.00 0.02 0.02 0.02 99.93 00:34:01 4 0.07 0.00 0.00 0.02 0.02 99.90 00:34:01 5 0.03 0.00 0.00 0.00 0.00 99.97 00:34:01 6 0.03 0.00 0.05 0.00 0.02 99.90 00:34:01 7 0.02 0.00 0.02 0.00 0.03 99.93 00:35:01 all 1.32 0.00 0.59 0.56 0.02 97.51 00:35:01 0 1.23 0.00 0.40 0.32 0.02 98.03 00:35:01 1 1.04 0.00 0.50 1.35 0.02 97.09 00:35:01 2 0.97 0.00 0.64 0.92 0.03 97.44 00:35:01 3 0.97 0.00 0.38 0.22 0.02 98.42 00:35:01 4 0.42 0.00 0.47 0.20 0.00 98.91 00:35:01 5 1.85 0.00 1.02 0.38 0.02 96.73 00:35:01 6 1.52 0.00 0.62 0.74 0.03 97.09 00:35:01 7 2.59 0.00 0.67 0.35 0.03 96.36 00:36:01 all 0.19 0.00 0.02 0.00 0.01 99.78 00:36:01 0 0.02 0.00 0.03 0.00 0.02 99.93 00:36:01 1 0.00 0.00 0.02 0.02 0.02 99.95 00:36:01 2 0.03 0.00 0.05 0.00 0.02 99.90 00:36:01 3 1.34 0.00 0.02 0.02 0.02 98.61 00:36:01 4 0.02 0.00 0.02 0.00 0.00 99.97 00:36:01 5 0.00 0.00 0.02 0.00 0.00 99.98 00:36:01 6 0.05 0.00 0.02 0.00 0.02 99.92 00:36:01 7 0.02 0.00 0.02 0.00 0.00 99.97 00:37:01 all 0.03 0.00 0.01 0.00 0.02 99.94 00:37:01 0 0.03 0.00 0.02 0.00 0.03 99.92 00:37:01 1 0.00 0.00 0.00 0.00 0.00 100.00 00:37:01 2 0.02 0.00 0.02 0.00 0.02 99.95 00:37:01 3 0.13 0.00 0.02 0.00 0.03 99.82 00:37:01 4 0.02 0.00 0.00 0.00 0.00 99.98 00:37:01 5 0.03 0.00 0.00 0.00 0.02 99.95 00:37:01 6 0.02 0.00 0.05 0.00 0.02 99.92 00:37:01 7 0.00 0.00 0.00 0.00 0.02 99.98 00:38:01 all 0.03 0.00 0.01 0.01 0.01 99.94 00:38:01 0 0.03 0.00 0.02 0.00 0.02 99.93 00:38:01 1 0.02 0.00 0.00 0.03 0.02 99.93 00:38:01 2 0.07 0.00 0.02 0.00 0.00 99.92 00:38:01 3 0.03 0.00 0.02 0.00 0.02 99.93 00:38:01 4 0.02 0.00 0.00 0.00 0.00 99.98 00:38:01 5 0.03 0.00 0.00 0.00 0.00 99.97 00:38:01 6 0.03 0.00 0.03 0.00 0.03 99.90 00:38:01 7 0.00 0.00 0.00 0.02 0.00 99.98 00:39:01 all 0.01 0.00 0.01 0.00 0.01 99.96 00:39:01 0 0.00 0.00 0.02 0.00 0.00 99.98 00:39:01 1 0.02 0.00 0.00 0.00 0.02 99.97 00:39:01 2 0.05 0.00 0.02 0.00 0.03 99.90 00:39:01 3 0.03 0.00 0.00 0.00 0.02 99.95 00:39:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:39:01 5 0.00 0.00 0.02 0.00 0.00 99.98 00:39:01 6 0.02 0.00 0.02 0.00 0.02 99.95 00:39:01 7 0.00 0.00 0.00 0.00 0.02 99.98 00:40:01 all 1.40 0.00 0.66 0.05 0.02 97.87 00:40:01 0 0.82 0.00 0.89 0.02 0.02 98.26 00:40:01 1 1.20 0.00 0.53 0.27 0.03 97.96 00:40:01 2 2.09 0.00 0.60 0.02 0.02 97.28 00:40:01 3 1.86 0.00 0.69 0.03 0.03 97.39 00:40:01 4 0.88 0.00 0.32 0.00 0.02 98.78 00:40:01 5 1.24 0.00 0.80 0.00 0.00 97.96 00:40:01 6 1.74 0.00 0.94 0.02 0.03 97.27 00:40:01 7 1.36 0.00 0.54 0.02 0.02 98.07 Average: all 4.71 0.00 0.96 0.48 0.02 93.82 Average: 0 4.39 0.00 1.02 0.85 0.02 93.72 Average: 1 4.32 0.00 0.89 0.64 0.03 94.13 Average: 2 5.00 0.00 0.98 0.16 0.03 93.84 Average: 3 4.77 0.00 0.95 0.75 0.03 93.50 Average: 4 4.62 0.00 0.89 0.48 0.02 93.99 Average: 5 4.60 0.00 1.03 0.55 0.01 93.80 Average: 6 5.08 0.00 1.01 0.36 0.03 93.52 Average: 7 4.92 0.00 0.92 0.08 0.03 94.05