---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-11882 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-11882) 04/27/23 _x86_64_ (8 CPU) 09:57:54 LINUX RESTART (8 CPU) 09:58:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:59:02 163.50 47.62 115.88 0.00 5366.34 178340.69 0.00 10:00:01 39.38 0.49 38.89 0.00 9.35 18425.08 0.00 10:01:01 29.45 0.02 29.43 0.00 1.87 15968.56 0.00 10:02:01 1.37 0.00 1.37 0.00 0.00 16.26 0.00 10:03:01 3.43 0.97 2.47 0.00 67.46 100.92 0.00 10:04:01 53.47 9.63 43.84 0.00 5088.89 8832.53 0.00 10:05:01 3.57 0.02 3.55 0.00 0.13 86.90 0.00 Average: 42.03 8.41 33.62 0.00 1508.49 31715.94 0.00 09:58:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:59:02 29177032 31596796 727272 2.21 72132 2620800 1884908 5.56 985360 2366572 316 10:00:01 28638260 31580108 730412 2.22 95048 3072868 1832024 5.40 1097716 2731576 469328 10:01:01 28647284 31590156 719932 2.19 95456 3072992 1696444 5.00 1098228 2719312 8 10:02:01 28647376 31590324 719504 2.19 95496 3073000 1696444 5.00 1098072 2719320 4 10:03:01 28590440 31590160 719072 2.19 97132 3126400 1708116 5.03 1104276 2772540 48540 10:04:01 28118676 31568736 719768 2.19 129992 3533328 1804640 5.32 1423244 2885564 216 10:05:01 28131816 31577164 711280 2.16 128604 3530076 1789364 5.27 1414908 2882340 8 Average: 28564412 31584778 721034 2.19 101980 3147066 1773134 5.23 1174543 2725318 74060 09:58:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:59:02 vethfa01948 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:59:02 docker0 5.05 4.00 0.60 48.72 0.00 0.00 0.00 0.00 09:59:02 ens3 590.35 366.28 6749.16 86.48 0.00 0.00 0.00 0.00 09:59:02 lo 3.80 3.80 0.36 0.36 0.00 0.00 0.00 0.00 10:00:01 docker0 35.21 62.14 2.81 585.81 0.00 0.00 0.00 0.00 10:00:01 ens3 181.87 112.52 3157.91 89.56 0.00 0.00 0.00 0.00 10:00:01 lo 1.22 1.22 0.11 0.11 0.00 0.00 0.00 0.00 10:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:01:01 ens3 10.91 7.63 12.08 4.47 0.00 0.00 0.00 0.00 10:01:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 10:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:02:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 10:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:03:01 ens3 61.97 33.83 811.37 2.39 0.00 0.00 0.00 0.00 10:03:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 10:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:04:01 ens3 151.39 72.62 2056.21 5.07 0.00 0.00 0.00 0.00 10:04:01 lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 10:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:05:01 ens3 0.53 0.53 0.30 0.22 0.00 0.00 0.00 0.00 10:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 5.68 9.32 0.48 89.46 0.00 0.00 0.00 0.00 Average: ens3 142.37 84.73 1823.62 26.74 0.00 0.00 0.00 0.00 Average: lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-11882) 04/27/23 _x86_64_ (8 CPU) 09:57:54 LINUX RESTART (8 CPU) 09:58:01 CPU %user %nice %system %iowait %steal %idle 09:59:02 all 9.14 0.00 3.10 1.26 0.06 86.44 09:59:02 0 9.55 0.00 2.92 1.49 0.07 85.97 09:59:02 1 7.06 0.00 4.07 2.73 0.07 86.07 09:59:02 2 9.51 0.00 2.90 0.62 0.05 86.92 09:59:02 3 12.13 0.00 2.83 0.30 0.07 84.67 09:59:02 4 8.10 0.00 2.65 1.00 0.07 88.18 09:59:02 5 7.50 0.00 3.33 1.73 0.05 87.39 09:59:02 6 9.11 0.00 3.26 0.39 0.07 87.17 09:59:02 7 10.18 0.00 2.82 1.78 0.07 85.15 10:00:01 all 31.61 0.00 5.63 0.15 0.07 62.54 10:00:01 0 31.61 0.00 5.70 0.03 0.05 62.60 10:00:01 1 31.80 0.00 5.53 0.02 0.07 62.59 10:00:01 2 30.72 0.00 5.51 0.12 0.07 63.58 10:00:01 3 32.13 0.00 5.83 0.02 0.07 61.96 10:00:01 4 31.60 0.00 5.28 0.02 0.07 63.03 10:00:01 5 30.03 0.00 5.82 0.21 0.07 63.88 10:00:01 6 32.12 0.00 5.52 0.81 0.07 61.49 10:00:01 7 32.87 0.00 5.85 0.02 0.09 61.18 10:01:01 all 0.28 0.00 0.21 0.11 0.02 99.38 10:01:01 0 0.25 0.00 0.20 0.05 0.03 99.47 10:01:01 1 0.43 0.00 0.55 0.73 0.02 98.26 10:01:01 2 0.15 0.00 0.15 0.00 0.03 99.67 10:01:01 3 0.23 0.00 0.18 0.02 0.03 99.53 10:01:01 4 0.27 0.00 0.18 0.02 0.02 99.52 10:01:01 5 0.15 0.00 0.12 0.05 0.02 99.67 10:01:01 6 0.45 0.00 0.12 0.00 0.00 99.43 10:01:01 7 0.32 0.00 0.18 0.00 0.02 99.48 10:02:01 all 0.01 0.00 0.01 0.00 0.01 99.97 10:02:01 0 0.02 0.00 0.00 0.00 0.00 99.98 10:02:01 1 0.02 0.00 0.00 0.02 0.02 99.95 10:02:01 2 0.02 0.00 0.02 0.00 0.00 99.97 10:02:01 3 0.02 0.00 0.02 0.00 0.02 99.95 10:02:01 4 0.00 0.00 0.02 0.00 0.00 99.98 10:02:01 5 0.00 0.00 0.02 0.00 0.02 99.97 10:02:01 6 0.02 0.00 0.00 0.00 0.00 99.98 10:02:01 7 0.02 0.00 0.00 0.00 0.02 99.97 10:03:01 all 0.17 0.00 0.08 0.02 0.02 99.71 10:03:01 0 0.05 0.00 0.02 0.02 0.00 99.92 10:03:01 1 0.12 0.00 0.10 0.08 0.02 99.68 10:03:01 2 0.07 0.00 0.17 0.02 0.02 99.73 10:03:01 3 0.03 0.00 0.07 0.00 0.03 99.87 10:03:01 4 0.22 0.00 0.05 0.02 0.00 99.72 10:03:01 5 0.13 0.00 0.02 0.02 0.02 99.82 10:03:01 6 0.67 0.00 0.22 0.00 0.02 99.10 10:03:01 7 0.07 0.00 0.03 0.00 0.03 99.87 10:04:01 all 2.18 0.00 1.53 0.40 0.03 95.85 10:04:01 0 2.99 0.00 1.62 0.48 0.02 94.90 10:04:01 1 1.09 0.00 0.97 1.90 0.03 96.01 10:04:01 2 2.40 0.00 0.96 0.05 0.03 96.56 10:04:01 3 1.87 0.00 1.07 0.05 0.03 96.97 10:04:01 4 2.59 0.00 2.51 0.32 0.05 94.54 10:04:01 5 1.09 0.00 2.36 0.18 0.02 96.36 10:04:01 6 1.22 0.00 1.54 0.03 0.02 97.20 10:04:01 7 4.23 0.00 1.24 0.18 0.03 94.31 10:05:01 all 0.21 0.00 0.05 0.01 0.01 99.71 10:05:01 0 0.27 0.00 0.10 0.00 0.02 99.62 10:05:01 1 0.02 0.00 0.05 0.10 0.02 99.82 10:05:01 2 1.18 0.00 0.05 0.00 0.03 98.74 10:05:01 3 0.08 0.00 0.05 0.00 0.00 99.87 10:05:01 4 0.03 0.00 0.02 0.00 0.03 99.92 10:05:01 5 0.03 0.00 0.05 0.00 0.02 99.90 10:05:01 6 0.03 0.00 0.03 0.00 0.00 99.93 10:05:01 7 0.05 0.00 0.03 0.02 0.00 99.90 Average: all 6.14 0.00 1.50 0.28 0.03 92.06 Average: 0 6.30 0.00 1.49 0.30 0.03 91.88 Average: 1 5.70 0.00 1.59 0.80 0.03 91.87 Average: 2 6.19 0.00 1.38 0.12 0.03 92.28 Average: 3 6.55 0.00 1.42 0.06 0.04 91.94 Average: 4 6.02 0.00 1.51 0.19 0.03 92.24 Average: 5 5.47 0.00 1.65 0.31 0.03 92.53 Average: 6 6.13 0.00 1.51 0.17 0.02 92.17 Average: 7 6.72 0.00 1.43 0.28 0.04 91.52