---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2663 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-2663) 01/16/23 _x86_64_ (8 CPU) 19:08:53 LINUX RESTART (8 CPU) 19:09:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:10:02 135.72 47.33 88.39 0.00 5368.88 191947.48 0.00 19:11:01 108.46 1.14 107.32 0.00 34.71 51583.39 0.00 19:12:01 34.12 1.02 33.11 0.00 21.86 12736.70 0.00 19:13:01 1.35 0.00 1.35 0.00 0.00 14.13 0.00 19:14:01 3.90 0.98 2.92 0.00 70.92 124.65 0.00 19:15:01 51.56 9.62 41.94 0.00 5087.42 8630.56 0.00 19:16:01 3.88 0.02 3.87 0.00 0.13 94.38 0.00 19:17:01 1.72 0.02 1.70 0.00 0.13 19.20 0.00 19:18:01 1.77 0.00 1.77 0.00 0.00 20.26 0.00 19:19:01 1.22 0.00 1.22 0.00 0.00 14.13 0.00 19:20:01 1.40 0.00 1.40 0.00 0.00 15.06 0.00 19:21:02 1.43 0.00 1.43 0.00 0.00 14.53 0.00 Average: 28.77 5.02 23.75 0.00 883.21 22061.83 0.00 19:09:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:10:02 29665140 31650404 694980 2.11 60496 2217916 1727996 5.09 954476 1951120 916 19:11:01 27642000 31267340 1038696 3.16 113724 3708840 2484288 7.32 1778404 3010720 543368 19:12:01 28540260 31590408 720696 2.19 113936 3170704 1719932 5.07 1181208 2751760 12 19:13:01 28541136 31591384 719404 2.19 113968 3170704 1719932 5.07 1179984 2751760 140 19:14:01 28497796 31599364 710844 2.16 115632 3218596 1753888 5.17 1174660 2799524 42936 19:15:01 28027572 31579160 711792 2.16 147724 3625580 1799148 5.30 1493408 2915896 276 19:16:01 28033836 31580664 709776 2.16 146332 3622328 1763056 5.20 1490560 2912692 8 19:17:01 28033844 31580772 709624 2.16 146420 3622324 1763056 5.20 1490644 2912692 40 19:18:01 28033984 31581016 709232 2.16 146508 3622332 1763056 5.20 1490720 2912696 4 19:19:01 28034028 31581188 708944 2.16 146560 3622340 1763056 5.20 1490684 2912704 180 19:20:01 28034548 31581768 708316 2.15 146616 3622340 1763056 5.20 1490628 2912708 12 19:21:02 28034248 31581564 708532 2.15 146636 3622344 1763056 5.20 1490464 2912804 4 Average: 28259866 31563753 737570 2.24 128713 3403862 1815293 5.35 1392153 2804756 48991 19:09:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:10:02 docker0 247.42 178.32 18.62 2713.11 0.00 0.00 0.00 0.00 19:10:02 vethc314019 247.42 178.44 22.00 2713.12 0.00 0.00 0.00 0.22 19:10:02 lo 4.27 4.27 0.41 0.41 0.00 0.00 0.00 0.00 19:10:02 ens3 948.68 780.59 7830.68 111.32 0.00 0.00 0.00 0.00 19:11:01 docker0 71.41 97.03 6.05 705.01 0.00 0.00 0.00 0.00 19:11:01 lo 1.36 1.36 0.13 0.13 0.00 0.00 0.00 0.00 19:11:01 veth8e7fd9c 0.31 0.47 0.02 0.04 0.00 0.00 0.00 0.00 19:11:01 ens3 298.70 230.72 4812.87 36.59 0.00 0.00 0.00 0.00 19:12:01 docker0 0.82 0.82 0.05 0.06 0.00 0.00 0.00 0.00 19:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:12:01 ens3 31.82 29.66 11.72 82.79 0.00 0.00 0.00 0.00 19:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:13:01 ens3 1.48 0.10 0.13 0.01 0.00 0.00 0.00 0.00 19:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:14:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 19:14:01 ens3 48.31 29.81 715.65 2.78 0.00 0.00 0.00 0.00 19:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:15:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 19:15:01 ens3 88.19 46.09 2037.26 3.48 0.00 0.00 0.00 0.00 19:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:16:01 ens3 0.15 0.07 0.01 0.00 0.00 0.00 0.00 0.00 19:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:17:01 ens3 0.30 0.08 0.02 0.01 0.00 0.00 0.00 0.00 19:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:18:01 ens3 0.37 0.03 0.02 0.00 0.00 0.00 0.00 0.00 19:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:19:01 ens3 0.27 0.10 0.02 0.01 0.00 0.00 0.00 0.00 19:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:20:01 ens3 0.33 0.12 0.08 0.07 0.00 0.00 0.00 0.00 19:21:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:21:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:21:02 ens3 0.37 0.08 0.02 0.01 0.00 0.00 0.00 0.00 Average: docker0 26.58 22.91 2.05 284.29 0.00 0.00 0.00 0.00 Average: lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 118.00 92.94 1279.17 19.73 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2663) 01/16/23 _x86_64_ (8 CPU) 19:08:53 LINUX RESTART (8 CPU) 19:09:01 CPU %user %nice %system %iowait %steal %idle 19:10:02 all 7.71 0.00 2.36 1.96 0.05 87.92 19:10:02 0 8.98 0.00 2.66 0.27 0.05 88.05 19:10:02 1 6.35 0.00 2.25 3.39 0.03 87.98 19:10:02 2 7.54 0.00 2.01 1.54 0.03 88.87 19:10:02 3 8.01 0.00 2.05 2.40 0.07 87.48 19:10:02 4 7.15 0.00 1.82 0.20 0.05 90.78 19:10:02 5 7.22 0.00 1.68 0.54 0.05 90.52 19:10:02 6 10.03 0.00 2.28 1.04 0.05 86.60 19:10:02 7 6.39 0.00 4.19 6.37 0.07 82.98 19:11:01 all 30.79 0.00 6.64 1.91 0.08 60.58 19:11:01 0 31.38 0.00 7.18 0.02 0.07 61.35 19:11:01 1 29.45 0.00 7.60 0.10 0.10 62.75 19:11:01 2 30.33 0.00 6.24 0.09 0.07 63.27 19:11:01 3 30.58 0.00 6.73 1.55 0.09 61.05 19:11:01 4 30.83 0.00 6.42 0.28 0.07 62.40 19:11:01 5 31.09 0.00 5.57 1.03 0.05 62.25 19:11:01 6 30.38 0.00 6.29 0.33 0.09 62.91 19:11:01 7 32.25 0.00 7.09 11.94 0.10 48.62 19:12:01 all 1.90 0.00 0.47 0.38 0.02 97.24 19:12:01 0 2.65 0.00 0.33 0.07 0.03 96.91 19:12:01 1 1.53 0.00 0.42 0.02 0.02 98.02 19:12:01 2 1.77 0.00 0.33 0.02 0.00 97.88 19:12:01 3 2.02 0.00 0.53 0.05 0.02 97.38 19:12:01 4 2.15 0.00 0.60 0.02 0.02 97.22 19:12:01 5 1.76 0.00 0.45 2.03 0.03 95.73 19:12:01 6 1.62 0.00 0.32 0.00 0.00 98.07 19:12:01 7 1.70 0.00 0.78 0.82 0.02 96.68 19:13:01 all 0.02 0.00 0.01 0.00 0.01 99.96 19:13:01 0 0.07 0.00 0.03 0.00 0.03 99.87 19:13:01 1 0.02 0.00 0.02 0.00 0.00 99.97 19:13:01 2 0.02 0.00 0.00 0.00 0.00 99.98 19:13:01 3 0.00 0.00 0.00 0.00 0.00 100.00 19:13:01 4 0.02 0.00 0.00 0.00 0.00 99.98 19:13:01 5 0.02 0.00 0.00 0.00 0.00 99.98 19:13:01 6 0.02 0.00 0.02 0.00 0.00 99.97 19:13:01 7 0.02 0.00 0.02 0.02 0.02 99.93 19:14:01 all 0.15 0.00 0.09 0.02 0.01 99.74 19:14:01 0 0.07 0.00 0.08 0.00 0.02 99.83 19:14:01 1 0.02 0.00 0.05 0.02 0.00 99.92 19:14:01 2 0.15 0.00 0.05 0.00 0.02 99.78 19:14:01 3 0.02 0.00 0.03 0.00 0.02 99.93 19:14:01 4 0.32 0.00 0.05 0.00 0.00 99.63 19:14:01 5 0.02 0.00 0.02 0.02 0.02 99.93 19:14:01 6 0.15 0.00 0.08 0.02 0.00 99.75 19:14:01 7 0.45 0.00 0.35 0.10 0.00 99.10 19:15:01 all 2.01 0.00 1.24 0.53 0.02 96.20 19:15:01 0 2.24 0.00 1.32 0.90 0.03 95.50 19:15:01 1 1.44 0.00 0.99 0.05 0.02 97.51 19:15:01 2 1.74 0.00 0.75 0.53 0.02 96.96 19:15:01 3 1.60 0.00 0.72 0.03 0.02 97.64 19:15:01 4 1.77 0.00 1.24 0.77 0.00 96.22 19:15:01 5 2.84 0.00 1.27 0.37 0.00 95.53 19:15:01 6 2.14 0.00 1.70 0.07 0.02 96.08 19:15:01 7 2.34 0.00 1.97 1.50 0.03 94.15 19:16:01 all 0.33 0.00 0.04 0.01 0.01 99.61 19:16:01 0 0.02 0.00 0.07 0.00 0.02 99.90 19:16:01 1 0.03 0.00 0.02 0.00 0.02 99.93 19:16:01 2 0.10 0.00 0.03 0.02 0.00 99.85 19:16:01 3 2.02 0.00 0.03 0.00 0.00 97.95 19:16:01 4 0.27 0.00 0.10 0.00 0.02 99.62 19:16:01 5 0.10 0.00 0.05 0.02 0.02 99.82 19:16:01 6 0.03 0.00 0.02 0.00 0.00 99.95 19:16:01 7 0.03 0.00 0.03 0.07 0.00 99.87 19:17:01 all 0.26 0.00 0.01 0.01 0.00 99.72 19:17:01 0 0.03 0.00 0.03 0.00 0.02 99.92 19:17:01 1 0.02 0.00 0.00 0.00 0.00 99.98 19:17:01 2 0.00 0.00 0.00 0.00 0.00 100.00 19:17:01 3 1.97 0.00 0.02 0.00 0.02 98.00 19:17:01 4 0.00 0.00 0.00 0.00 0.00 100.00 19:17:01 5 0.00 0.00 0.02 0.00 0.00 99.98 19:17:01 6 0.02 0.00 0.00 0.00 0.00 99.98 19:17:01 7 0.02 0.00 0.00 0.05 0.00 99.93 19:18:01 all 0.27 0.00 0.01 0.01 0.01 99.70 19:18:01 0 0.02 0.00 0.03 0.00 0.02 99.93 19:18:01 1 0.02 0.00 0.02 0.00 0.02 99.95 19:18:01 2 0.02 0.00 0.00 0.00 0.00 99.98 19:18:01 3 1.99 0.00 0.00 0.00 0.00 98.01 19:18:01 4 0.00 0.00 0.02 0.00 0.00 99.98 19:18:01 5 0.03 0.00 0.00 0.00 0.00 99.97 19:18:01 6 0.03 0.00 0.03 0.00 0.02 99.92 19:18:01 7 0.03 0.00 0.02 0.05 0.02 99.88 19:19:01 all 0.27 0.00 0.01 0.00 0.00 99.72 19:19:01 0 0.08 0.00 0.05 0.00 0.03 99.83 19:19:01 1 0.02 0.00 0.00 0.00 0.00 99.98 19:19:01 2 0.00 0.00 0.02 0.02 0.00 99.97 19:19:01 3 1.97 0.00 0.00 0.00 0.00 98.03 19:19:01 4 0.02 0.00 0.00 0.00 0.00 99.98 19:19:01 5 0.00 0.00 0.00 0.00 0.00 100.00 19:19:01 6 0.00 0.00 0.02 0.00 0.00 99.98 19:19:01 7 0.02 0.00 0.00 0.02 0.00 99.97 19:20:01 all 0.17 0.00 0.00 0.02 0.01 99.80 19:20:01 0 0.07 0.00 0.00 0.00 0.03 99.90 19:20:01 1 0.05 0.00 0.02 0.00 0.02 99.92 19:20:01 2 0.00 0.00 0.00 0.00 0.02 99.98 19:20:01 3 1.14 0.00 0.00 0.00 0.02 98.84 19:20:01 4 0.00 0.00 0.02 0.00 0.00 99.98 19:20:01 5 0.02 0.00 0.00 0.00 0.00 99.98 19:20:01 6 0.02 0.00 0.00 0.00 0.00 99.98 19:20:01 7 0.03 0.00 0.00 0.13 0.00 99.83 19:20:01 CPU %user %nice %system %iowait %steal %idle 19:21:02 all 0.26 0.00 0.01 0.00 0.00 99.73 19:21:02 0 0.05 0.00 0.05 0.00 0.02 99.88 19:21:02 1 0.02 0.00 0.00 0.00 0.00 99.98 19:21:02 2 0.00 0.00 0.02 0.02 0.00 99.97 19:21:02 3 1.97 0.00 0.00 0.00 0.00 98.03 19:21:02 4 0.00 0.00 0.00 0.00 0.00 100.00 19:21:02 5 0.02 0.00 0.00 0.00 0.00 99.98 19:21:02 6 0.00 0.00 0.00 0.00 0.00 100.00 19:21:02 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 3.60 0.00 0.89 0.40 0.02 95.09 Average: 0 3.73 0.00 0.97 0.10 0.03 95.16 Average: 1 3.17 0.00 0.93 0.30 0.02 95.58 Average: 2 3.41 0.00 0.77 0.19 0.01 95.62 Average: 3 4.36 0.00 0.82 0.33 0.02 94.47 Average: 4 3.47 0.00 0.84 0.10 0.01 95.57 Average: 5 3.52 0.00 0.74 0.33 0.01 95.39 Average: 6 3.64 0.00 0.88 0.12 0.01 95.34 Average: 7 3.52 0.00 1.18 1.72 0.02 93.56