---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9458 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: 2799.976 BogoMIPS: 5599.95 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-9458) 03/09/23 _x86_64_ (8 CPU) 11:08:42 LINUX RESTART (8 CPU) 11:09:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:10:01 212.30 40.88 171.42 0.00 4388.89 144128.50 0.00 11:11:01 124.46 0.17 124.29 0.00 3.20 104434.92 0.00 11:12:01 5.42 0.00 5.42 0.00 0.00 26899.80 0.00 11:13:01 1.07 0.00 1.07 0.00 0.00 13.06 0.00 11:14:01 39.56 9.37 30.19 0.00 2885.39 5081.55 0.00 11:15:01 17.88 1.23 16.65 0.00 2270.42 3772.44 0.00 11:16:01 3.58 0.02 3.57 0.00 0.13 91.84 0.00 Average: 57.39 7.30 50.08 0.00 1356.76 40386.84 0.00 11:09:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:10:01 28549372 31608564 693852 2.11 107924 3172228 1879520 5.54 1112832 2794908 170440 11:11:01 27985932 31597928 700280 2.13 151032 3626400 1763252 5.20 1186680 3219388 356 11:12:01 27985976 31598104 699844 2.13 151120 3626368 1763252 5.20 1187024 3219388 4 11:13:01 27987556 31599808 697968 2.12 151164 3626404 1763252 5.20 1185208 3219392 160 11:14:01 27636144 31572352 716020 2.18 170356 3915800 1801120 5.31 1351840 3380424 38280 11:15:01 27457372 31579116 706112 2.15 185292 4081892 1832208 5.40 1507860 3392112 176 11:16:01 27468424 31585388 699596 2.13 183924 4078644 1807268 5.33 1499920 3388924 168 Average: 27867254 31591609 701953 2.13 157259 3732534 1801410 5.31 1290195 3230648 29941 11:09:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:10:01 docker0 179.84 305.37 14.65 1992.65 0.00 0.00 0.00 0.00 11:10:01 lo 6.71 6.71 0.65 0.65 0.00 0.00 0.00 0.00 11:10:01 ens3 974.21 588.75 8494.97 106.75 0.00 0.00 0.00 0.00 11:11:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 11:11:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 11:11:01 ens3 137.47 101.47 2544.80 92.34 0.00 0.00 0.00 0.00 11:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:12:01 ens3 0.60 0.32 0.35 0.27 0.00 0.00 0.00 0.00 11:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:13:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 11:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:14:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 11:14:01 ens3 183.89 93.15 2078.60 6.46 0.00 0.00 0.00 0.00 11:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:15:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 11:15:01 ens3 51.36 20.55 728.27 1.49 0.00 0.00 0.00 0.00 11:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:16:01 ens3 4.25 2.35 11.78 0.17 0.00 0.00 0.00 0.00 Average: docker0 25.33 43.02 2.06 280.61 0.00 0.00 0.00 0.00 Average: lo 1.26 1.26 0.12 0.12 0.00 0.00 0.00 0.00 Average: ens3 191.27 114.12 1964.36 29.46 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9458) 03/09/23 _x86_64_ (8 CPU) 11:08:42 LINUX RESTART (8 CPU) 11:09:02 CPU %user %nice %system %iowait %steal %idle 11:10:01 all 11.24 0.00 3.98 2.37 0.08 82.33 11:10:01 0 9.72 0.00 4.00 0.67 0.10 85.51 11:10:01 1 12.09 0.00 2.51 1.06 0.05 84.28 11:10:01 2 9.93 0.00 4.26 5.95 0.07 79.79 11:10:01 3 12.82 0.00 3.88 3.01 0.09 80.20 11:10:01 4 13.63 0.00 6.04 4.86 0.09 75.39 11:10:01 5 9.60 0.00 3.42 0.51 0.07 86.41 11:10:01 6 11.60 0.00 3.38 0.84 0.07 84.11 11:10:01 7 10.50 0.00 4.40 2.07 0.09 82.94 11:11:01 all 15.93 0.00 4.37 1.65 0.07 77.99 11:11:01 0 15.30 0.00 4.50 0.71 0.07 79.42 11:11:01 1 14.82 0.00 3.76 0.22 0.05 81.16 11:11:01 2 17.55 0.00 4.04 2.82 0.08 75.50 11:11:01 3 14.10 0.00 6.75 5.77 0.07 73.31 11:11:01 4 16.96 0.00 4.37 3.07 0.07 75.54 11:11:01 5 15.12 0.00 3.60 0.05 0.05 81.18 11:11:01 6 16.11 0.00 3.72 0.39 0.08 79.70 11:11:01 7 17.47 0.00 4.21 0.19 0.07 78.07 11:12:01 all 0.04 0.00 0.01 0.01 0.00 99.93 11:12:01 0 0.05 0.00 0.02 0.00 0.00 99.93 11:12:01 1 0.03 0.00 0.00 0.00 0.00 99.97 11:12:01 2 0.10 0.00 0.00 0.05 0.00 99.85 11:12:01 3 0.02 0.00 0.00 0.05 0.00 99.93 11:12:01 4 0.00 0.00 0.00 0.00 0.00 100.00 11:12:01 5 0.03 0.00 0.05 0.00 0.02 99.90 11:12:01 6 0.02 0.00 0.02 0.00 0.00 99.97 11:12:01 7 0.07 0.00 0.02 0.00 0.00 99.92 11:13:01 all 0.03 0.00 0.02 0.00 0.01 99.95 11:13:01 0 0.02 0.00 0.02 0.00 0.02 99.95 11:13:01 1 0.02 0.00 0.00 0.00 0.00 99.98 11:13:01 2 0.12 0.00 0.03 0.00 0.00 99.85 11:13:01 3 0.00 0.00 0.00 0.02 0.00 99.98 11:13:01 4 0.02 0.00 0.00 0.00 0.00 99.98 11:13:01 5 0.03 0.00 0.05 0.00 0.02 99.90 11:13:01 6 0.02 0.00 0.02 0.00 0.00 99.97 11:13:01 7 0.02 0.00 0.02 0.00 0.02 99.95 11:14:01 all 1.39 0.00 0.83 0.29 0.02 97.46 11:14:01 0 1.62 0.00 1.10 0.12 0.03 97.13 11:14:01 1 1.10 0.00 0.67 0.13 0.02 98.08 11:14:01 2 1.49 0.00 1.75 0.03 0.02 96.71 11:14:01 3 0.94 0.00 0.59 1.34 0.03 97.11 11:14:01 4 1.54 0.00 0.53 0.03 0.03 97.86 11:14:01 5 1.91 0.00 0.65 0.28 0.02 97.14 11:14:01 6 1.30 0.00 0.83 0.40 0.00 97.46 11:14:01 7 1.22 0.00 0.54 0.02 0.02 98.21 11:15:01 all 1.07 0.00 0.58 0.18 0.01 98.16 11:15:01 0 0.50 0.00 0.22 0.02 0.00 99.27 11:15:01 1 2.42 0.00 0.53 0.67 0.02 96.36 11:15:01 2 0.67 0.00 0.52 0.17 0.02 98.63 11:15:01 3 0.48 0.00 0.82 0.53 0.02 98.15 11:15:01 4 0.87 0.00 0.32 0.02 0.02 98.78 11:15:01 5 0.52 0.00 1.60 0.02 0.00 97.86 11:15:01 6 0.99 0.00 0.38 0.02 0.03 98.58 11:15:01 7 2.10 0.00 0.25 0.02 0.02 97.62 11:16:01 all 0.09 0.00 0.05 0.02 0.00 99.84 11:16:01 0 0.05 0.00 0.03 0.00 0.00 99.92 11:16:01 1 0.05 0.00 0.03 0.10 0.00 99.82 11:16:01 2 0.08 0.00 0.03 0.02 0.00 99.87 11:16:01 3 0.03 0.00 0.03 0.02 0.00 99.92 11:16:01 4 0.25 0.00 0.10 0.00 0.00 99.65 11:16:01 5 0.02 0.00 0.05 0.00 0.00 99.93 11:16:01 6 0.13 0.00 0.05 0.00 0.00 99.82 11:16:01 7 0.13 0.00 0.08 0.02 0.00 99.77 Average: all 4.21 0.00 1.39 0.64 0.03 93.74 Average: 0 3.85 0.00 1.40 0.21 0.03 94.51 Average: 1 4.32 0.00 1.06 0.31 0.02 94.29 Average: 2 4.23 0.00 1.50 1.27 0.03 92.97 Average: 3 4.00 0.00 1.71 1.52 0.03 92.74 Average: 4 4.70 0.00 1.60 1.12 0.03 92.55 Average: 5 3.85 0.00 1.33 0.12 0.02 94.67 Average: 6 4.27 0.00 1.19 0.23 0.03 94.28 Average: 7 4.42 0.00 1.33 0.32 0.03 93.89