---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7252 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: 2799.994 BogoMIPS: 5599.98 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 143G 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 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7252) 02/23/23 _x86_64_ (8 CPU) 16:30:09 LINUX RESTART (8 CPU) 16:31:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:32:01 65.24 0.65 64.59 0.00 46.13 46465.06 0.00 16:33:01 31.77 0.13 31.64 0.00 17.59 16740.04 0.00 16:34:01 1.00 0.00 1.00 0.00 0.00 10.93 0.00 16:35:01 1.57 0.00 1.57 0.00 0.00 18.26 0.00 16:36:01 55.50 11.63 43.87 0.00 5180.41 8783.61 0.00 16:37:01 4.58 0.02 4.57 0.00 0.13 101.85 0.00 16:38:01 1.35 0.00 1.35 0.00 0.00 15.46 0.00 16:39:01 46.41 0.40 46.01 0.00 18.53 33067.29 0.00 Average: 25.93 1.60 24.32 0.00 657.92 13150.02 0.00 16:31:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:32:01 28979388 31572680 732132 2.23 91608 2779428 2035524 6.00 1158316 2367212 186096 16:33:01 28698608 31606788 692088 2.10 95016 3050924 1744032 5.14 1141672 2626152 8 16:34:01 28698836 31607156 691564 2.10 95060 3050924 1744032 5.14 1141452 2626152 12 16:35:01 28695168 31603752 694816 2.11 95092 3050928 1744032 5.14 1148844 2626284 184 16:36:01 28156280 31576248 711232 2.16 129096 3506880 1813692 5.35 1474196 2799088 208 16:37:01 28171428 31586904 701020 2.13 127716 3503628 1778452 5.24 1462888 2796076 8 16:38:01 28171348 31586948 700900 2.13 127804 3503636 1778452 5.24 1463308 2796088 96 16:39:01 27358436 31557944 728236 2.21 153640 4207728 1825816 5.38 1555928 3461456 204 Average: 28366186 31587302 706498 2.15 114379 3331760 1808004 5.33 1318326 2762314 23352 16:31:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:32:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 16:32:01 docker0 34.26 57.79 2.76 582.38 0.00 0.00 0.00 0.00 16:32:01 ens3 203.55 115.80 3013.70 24.26 0.00 0.00 0.00 0.00 16:33:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 16:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:33:01 ens3 22.81 13.93 246.13 6.32 0.00 0.00 0.00 0.00 16:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:34:01 ens3 0.65 0.00 0.06 0.00 0.00 0.00 0.00 0.00 16:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:35:01 ens3 12.35 8.10 12.48 11.60 0.00 0.00 0.00 0.00 16:36:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 16:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:36:01 ens3 201.03 105.08 2788.83 13.84 0.00 0.00 0.00 0.00 16:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:37:01 ens3 0.23 0.20 0.02 0.01 0.00 0.00 0.00 0.00 16:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:38:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:39:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 16:39:01 docker0 36.03 62.51 2.96 581.41 0.00 0.00 0.00 0.00 16:39:01 ens3 243.76 176.67 4567.25 85.99 0.00 0.00 0.00 0.00 Average: lo 0.43 0.43 0.04 0.04 0.00 0.00 0.00 0.00 Average: docker0 8.79 15.04 0.72 145.46 0.00 0.00 0.00 0.00 Average: ens3 85.55 52.47 1328.54 17.75 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7252) 02/23/23 _x86_64_ (8 CPU) 16:30:09 LINUX RESTART (8 CPU) 16:31:01 CPU %user %nice %system %iowait %steal %idle 16:32:01 all 27.42 0.00 5.34 0.46 0.06 66.72 16:32:01 0 27.98 0.00 5.66 0.03 0.07 66.26 16:32:01 1 27.47 0.00 4.98 0.08 0.05 67.42 16:32:01 2 27.18 0.00 5.49 0.05 0.07 67.22 16:32:01 3 28.37 0.00 4.81 0.00 0.07 66.75 16:32:01 4 27.24 0.00 5.13 0.10 0.05 67.48 16:32:01 5 28.22 0.00 5.60 0.12 0.05 66.01 16:32:01 6 27.02 0.00 5.40 0.10 0.07 67.40 16:32:01 7 25.84 0.00 5.66 3.24 0.07 65.20 16:33:01 all 2.38 0.00 1.09 0.24 0.01 96.27 16:33:01 0 2.54 0.00 0.85 0.02 0.02 96.57 16:33:01 1 3.50 0.00 0.99 0.15 0.02 95.35 16:33:01 2 2.15 0.00 1.12 0.03 0.02 96.68 16:33:01 3 2.31 0.00 0.84 0.03 0.02 96.81 16:33:01 4 2.25 0.00 1.43 1.44 0.02 94.87 16:33:01 5 2.61 0.00 0.99 0.00 0.02 96.39 16:33:01 6 2.29 0.00 1.17 0.00 0.00 96.54 16:33:01 7 1.38 0.00 1.38 0.29 0.02 96.94 16:34:01 all 0.04 0.00 0.01 0.00 0.00 99.94 16:34:01 0 0.07 0.00 0.05 0.00 0.00 99.88 16:34:01 1 0.07 0.00 0.00 0.00 0.00 99.93 16:34:01 2 0.03 0.00 0.03 0.00 0.00 99.93 16:34:01 3 0.02 0.00 0.00 0.00 0.00 99.98 16:34:01 4 0.02 0.00 0.00 0.00 0.00 99.98 16:34:01 5 0.05 0.00 0.02 0.00 0.00 99.93 16:34:01 6 0.02 0.00 0.00 0.00 0.00 99.98 16:34:01 7 0.08 0.00 0.02 0.02 0.02 99.87 16:35:01 all 0.09 0.00 0.02 0.00 0.01 99.88 16:35:01 0 0.05 0.00 0.02 0.00 0.02 99.92 16:35:01 1 0.15 0.00 0.00 0.00 0.00 99.85 16:35:01 2 0.08 0.00 0.03 0.00 0.02 99.87 16:35:01 3 0.05 0.00 0.02 0.00 0.00 99.93 16:35:01 4 0.08 0.00 0.02 0.02 0.02 99.87 16:35:01 5 0.08 0.00 0.03 0.00 0.02 99.87 16:35:01 6 0.07 0.00 0.02 0.00 0.02 99.90 16:35:01 7 0.13 0.00 0.03 0.02 0.00 99.82 16:36:01 all 2.21 0.00 1.45 0.36 0.02 95.96 16:36:01 0 1.74 0.00 1.09 0.37 0.02 96.79 16:36:01 1 1.69 0.00 1.92 0.30 0.02 96.08 16:36:01 2 1.91 0.00 2.52 0.03 0.02 95.52 16:36:01 3 2.72 0.00 1.45 0.32 0.02 95.49 16:36:01 4 3.31 0.00 1.19 0.20 0.02 95.28 16:36:01 5 2.52 0.00 0.79 0.43 0.03 96.23 16:36:01 6 1.67 0.00 1.20 0.25 0.00 96.88 16:36:01 7 2.13 0.00 1.44 0.99 0.03 95.41 16:37:01 all 0.08 0.00 0.07 0.02 0.00 99.83 16:37:01 0 0.08 0.00 0.08 0.00 0.00 99.83 16:37:01 1 0.08 0.00 0.05 0.07 0.00 99.80 16:37:01 2 0.05 0.00 0.08 0.00 0.00 99.87 16:37:01 3 0.10 0.00 0.10 0.02 0.00 99.78 16:37:01 4 0.07 0.00 0.05 0.00 0.02 99.87 16:37:01 5 0.22 0.00 0.10 0.03 0.00 99.65 16:37:01 6 0.03 0.00 0.03 0.00 0.00 99.93 16:37:01 7 0.02 0.00 0.05 0.02 0.00 99.92 16:38:01 all 0.01 0.00 0.01 0.01 0.01 99.97 16:38:01 0 0.00 0.00 0.00 0.00 0.00 100.00 16:38:01 1 0.02 0.00 0.00 0.03 0.00 99.95 16:38:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:38:01 3 0.02 0.00 0.00 0.00 0.02 99.97 16:38:01 4 0.00 0.00 0.00 0.02 0.00 99.98 16:38:01 5 0.02 0.00 0.02 0.00 0.00 99.97 16:38:01 6 0.00 0.00 0.00 0.00 0.02 99.98 16:38:01 7 0.02 0.00 0.03 0.00 0.02 99.93 16:39:01 all 4.25 0.00 1.69 0.40 0.02 93.63 16:39:01 0 3.75 0.00 2.01 0.35 0.02 93.87 16:39:01 1 5.42 0.00 1.52 0.32 0.02 92.73 16:39:01 2 4.82 0.00 1.24 0.03 0.02 93.89 16:39:01 3 4.11 0.00 1.60 0.02 0.02 94.26 16:39:01 4 4.28 0.00 1.61 0.03 0.03 94.04 16:39:01 5 5.06 0.00 1.57 0.00 0.02 93.35 16:39:01 6 3.29 0.00 2.08 0.00 0.02 94.61 16:39:01 7 3.28 0.00 1.87 2.49 0.03 92.33 Average: all 4.53 0.00 1.20 0.19 0.02 94.06 Average: 0 4.50 0.00 1.21 0.10 0.02 94.18 Average: 1 4.76 0.00 1.18 0.12 0.01 93.93 Average: 2 4.50 0.00 1.31 0.02 0.02 94.15 Average: 3 4.68 0.00 1.10 0.05 0.02 94.15 Average: 4 4.62 0.00 1.17 0.23 0.02 93.96 Average: 5 4.81 0.00 1.13 0.07 0.02 93.96 Average: 6 4.26 0.00 1.23 0.04 0.01 94.45 Average: 7 4.08 0.00 1.30 0.88 0.02 93.72