---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6059 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 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-6059) 03/28/23 _x86_64_ (8 CPU) 15:13:10 LINUX RESTART (8 CPU) 15:14:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:15:01 84.22 9.23 74.99 0.00 1592.80 36911.98 0.00 15:16:01 59.84 0.22 59.62 0.00 11.73 32596.18 0.00 15:17:01 1.30 0.02 1.28 0.00 0.13 417.80 0.00 15:18:01 1.67 0.00 1.67 0.00 0.00 287.15 0.00 15:19:01 40.91 7.78 33.13 0.00 908.52 4060.12 0.00 15:20:01 41.64 2.82 38.83 0.00 4250.62 8044.93 0.00 15:21:01 4.45 0.02 4.43 0.00 0.13 373.14 0.00 Average: 33.43 2.87 30.56 0.00 966.28 11813.04 0.00 15:14:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:15:01 28449068 31527264 769256 2.34 90072 3214036 1917204 5.65 1375416 2627296 627376 15:16:01 28678200 31574464 724684 2.20 95552 3034856 1739528 5.13 1111212 2672948 172 15:17:01 28677224 31573700 725236 2.21 95620 3034856 1739528 5.13 1111604 2672956 20 15:18:01 28680348 31576972 721632 2.19 95660 3034860 1739528 5.13 1108320 2672952 208 15:19:01 28499544 31564676 725376 2.21 115268 3176424 1814212 5.35 1196868 2748408 1620 15:20:01 28136704 31547736 739444 2.25 134404 3490104 1808516 5.33 1445680 2844348 932 15:21:01 28157396 31563644 723540 2.20 133000 3486860 1797524 5.30 1428836 2841180 364 Average: 28468355 31561208 732738 2.23 108511 3210285 1793720 5.29 1253991 2725727 90099 15:14:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:15:01 veth717ad2c 36.04 62.56 3.33 579.86 0.00 0.00 0.00 0.05 15:15:01 lo 2.53 2.53 0.25 0.25 0.00 0.00 0.00 0.00 15:15:01 ens3 356.79 206.13 6349.80 53.89 0.00 0.00 0.00 0.00 15:15:01 docker0 42.53 67.81 3.50 627.47 0.00 0.00 0.00 0.00 15:16:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 15:16:01 ens3 110.76 69.41 2536.52 14.05 0.00 0.00 0.00 0.00 15:16:01 docker0 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 15:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:17:01 ens3 2.27 1.12 3.64 0.26 0.00 0.00 0.00 0.00 15:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:18:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 15:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:19:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 15:19:01 ens3 229.05 150.37 1107.59 10.09 0.00 0.00 0.00 0.00 15:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:20:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 15:20:01 ens3 243.38 143.79 1718.69 9.49 0.00 0.00 0.00 0.00 15:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:21:01 ens3 0.32 0.27 0.02 0.02 0.00 0.00 0.00 0.00 15:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.70 0.70 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 134.67 81.60 1673.75 12.54 0.00 0.00 0.00 0.00 Average: docker0 6.08 9.69 0.50 89.64 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6059) 03/28/23 _x86_64_ (8 CPU) 15:13:10 LINUX RESTART (8 CPU) 15:14:01 CPU %user %nice %system %iowait %steal %idle 15:15:01 all 21.58 0.00 5.16 1.51 0.07 71.67 15:15:01 0 22.55 0.00 5.15 1.79 0.07 70.45 15:15:01 1 21.35 0.00 5.46 4.09 0.08 69.03 15:15:01 2 21.93 0.00 4.79 0.34 0.05 72.89 15:15:01 3 21.30 0.00 5.72 0.24 0.07 72.68 15:15:01 4 21.30 0.00 5.03 0.03 0.05 73.59 15:15:01 5 20.91 0.00 4.38 1.72 0.05 72.94 15:15:01 6 21.18 0.00 5.37 2.42 0.08 70.94 15:15:01 7 22.13 0.00 5.43 1.49 0.08 70.87 15:16:01 all 10.62 0.00 2.26 1.34 0.04 85.73 15:16:01 0 10.73 0.00 2.48 4.86 0.03 81.89 15:16:01 1 11.11 0.00 2.53 3.52 0.05 82.79 15:16:01 2 10.13 0.00 2.16 0.03 0.03 87.64 15:16:01 3 10.42 0.00 1.95 0.07 0.05 87.52 15:16:01 4 10.85 0.00 2.30 0.57 0.05 86.23 15:16:01 5 10.28 0.00 1.92 0.77 0.03 86.99 15:16:01 6 10.77 0.00 2.33 0.15 0.03 86.72 15:16:01 7 10.70 0.00 2.40 0.77 0.05 86.08 15:17:01 all 0.04 0.00 0.01 0.00 0.00 99.95 15:17:01 0 0.02 0.00 0.02 0.02 0.00 99.95 15:17:01 1 0.02 0.00 0.00 0.00 0.00 99.98 15:17:01 2 0.13 0.00 0.00 0.00 0.00 99.87 15:17:01 3 0.02 0.00 0.00 0.00 0.00 99.98 15:17:01 4 0.00 0.00 0.00 0.00 0.00 100.00 15:17:01 5 0.03 0.00 0.02 0.00 0.00 99.95 15:17:01 6 0.03 0.00 0.02 0.02 0.00 99.93 15:17:01 7 0.03 0.00 0.02 0.00 0.02 99.93 15:18:01 all 0.04 0.00 0.01 0.00 0.01 99.94 15:18:01 0 0.03 0.00 0.02 0.03 0.02 99.90 15:18:01 1 0.07 0.00 0.05 0.00 0.02 99.87 15:18:01 2 0.07 0.00 0.00 0.00 0.00 99.93 15:18:01 3 0.00 0.00 0.00 0.00 0.00 100.00 15:18:01 4 0.02 0.00 0.00 0.00 0.00 99.98 15:18:01 5 0.05 0.00 0.00 0.00 0.02 99.93 15:18:01 6 0.03 0.00 0.02 0.00 0.02 99.93 15:18:01 7 0.02 0.00 0.02 0.00 0.00 99.97 15:19:01 all 1.32 0.00 0.76 0.30 0.03 97.60 15:19:01 0 0.88 0.00 1.29 1.08 0.02 96.73 15:19:01 1 1.59 0.00 0.54 0.05 0.03 97.79 15:19:01 2 0.73 0.00 0.52 0.03 0.03 98.68 15:19:01 3 2.68 0.00 1.49 0.36 0.05 95.42 15:19:01 4 0.98 0.00 0.37 0.05 0.02 98.58 15:19:01 5 0.83 0.00 0.88 0.25 0.02 98.01 15:19:01 6 1.49 0.00 0.63 0.48 0.02 97.38 15:19:01 7 1.33 0.00 0.34 0.05 0.05 98.24 15:20:01 all 1.63 0.00 0.84 0.41 0.03 97.09 15:20:01 0 0.82 0.00 0.55 1.25 0.03 97.34 15:20:01 1 1.55 0.00 1.04 0.58 0.02 96.81 15:20:01 2 1.23 0.00 0.75 0.30 0.02 97.70 15:20:01 3 1.96 0.00 0.50 0.35 0.05 97.14 15:20:01 4 4.31 0.00 1.24 0.08 0.02 94.35 15:20:01 5 1.12 0.00 0.62 0.40 0.02 97.85 15:20:01 6 0.92 0.00 1.54 0.23 0.02 97.29 15:20:01 7 1.16 0.00 0.49 0.08 0.07 98.20 15:21:01 all 0.08 0.00 0.06 0.01 0.01 99.85 15:21:01 0 0.05 0.00 0.08 0.00 0.02 99.85 15:21:01 1 0.05 0.00 0.03 0.02 0.02 99.88 15:21:01 2 0.05 0.00 0.03 0.00 0.00 99.92 15:21:01 3 0.20 0.00 0.13 0.00 0.00 99.67 15:21:01 4 0.10 0.00 0.03 0.02 0.00 99.85 15:21:01 5 0.02 0.00 0.07 0.05 0.02 99.85 15:21:01 6 0.03 0.00 0.03 0.00 0.02 99.92 15:21:01 7 0.10 0.00 0.03 0.00 0.00 99.87 Average: all 5.01 0.00 1.29 0.51 0.03 93.16 Average: 0 4.98 0.00 1.36 1.29 0.03 92.35 Average: 1 5.07 0.00 1.37 1.17 0.03 92.35 Average: 2 4.87 0.00 1.17 0.10 0.02 93.84 Average: 3 5.19 0.00 1.39 0.15 0.03 93.24 Average: 4 5.34 0.00 1.28 0.11 0.02 93.26 Average: 5 4.73 0.00 1.12 0.45 0.02 93.68 Average: 6 4.90 0.00 1.41 0.47 0.03 93.19 Average: 7 5.04 0.00 1.24 0.34 0.04 93.35