---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7214 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: 2799.996 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-7214) 02/23/23 _x86_64_ (8 CPU) 09:14:35 LINUX RESTART (8 CPU) 09:15:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:16:01 127.75 38.56 89.19 0.00 4300.24 72298.61 0.00 09:17:01 58.11 0.22 57.89 0.00 8.67 48183.57 0.00 09:18:01 4.50 0.18 4.32 0.00 18.53 19373.29 0.00 09:19:01 4.63 0.00 4.63 0.00 0.00 19376.50 0.00 09:20:01 41.27 13.28 27.99 0.00 5468.58 25768.34 0.00 09:21:01 6.47 0.00 6.47 0.00 0.00 19396.77 0.00 09:22:01 8.27 0.15 8.12 0.00 12.13 19459.56 0.00 Average: 35.64 7.41 28.23 0.00 1394.38 31883.83 0.00 09:15:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:16:01 28685504 31410028 887344 2.70 88376 2884532 2328940 6.86 1307672 2484308 300168 09:17:01 28685508 31592460 707316 2.15 92988 3051448 1737320 5.12 1150080 2631488 324 09:18:01 28684072 31591840 707132 2.15 93076 3052012 1757384 5.18 1149460 2631888 316 09:19:01 28690552 31598496 700512 2.13 93156 3052012 1757384 5.18 1142916 2631992 56 09:20:01 28301616 31568384 721316 2.19 101776 3385800 1808648 5.33 1390404 2745284 860 09:21:01 28305700 31572516 717348 2.18 101868 3385796 1808648 5.33 1387220 2745232 12 09:22:01 28212900 31485496 799508 2.43 102128 3387176 1894664 5.58 1474204 2742148 516 Average: 28509407 31545603 748639 2.28 96195 3171254 1870427 5.51 1285994 2658906 43179 09:15:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:16:01 docker0 34.36 55.32 3.05 636.59 0.00 0.00 0.00 0.00 09:16:01 vethcb9ace0 29.07 51.42 2.86 590.09 0.00 0.00 0.00 0.05 09:16:01 lo 3.46 3.46 0.33 0.33 0.00 0.00 0.00 0.00 09:16:01 ens3 617.99 382.67 7142.04 91.32 0.00 0.00 0.00 0.00 09:17:01 docker0 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:17:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 09:17:01 ens3 131.38 91.65 2539.54 85.53 0.00 0.00 0.00 0.00 09:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:18:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 09:18:01 ens3 1.68 0.85 1.37 0.07 0.00 0.00 0.00 0.00 09:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:19:01 ens3 0.57 0.33 0.26 0.20 0.00 0.00 0.00 0.00 09:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 09:20:01 ens3 137.27 76.31 1937.39 10.70 0.00 0.00 0.00 0.00 09:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:21:01 ens3 0.47 0.37 0.10 0.08 0.00 0.00 0.00 0.00 09:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:22:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 09:22:01 ens3 26.46 14.78 26.49 8.98 0.00 0.00 0.00 0.00 Average: docker0 4.84 7.79 0.43 89.65 0.00 0.00 0.00 0.00 Average: lo 0.86 0.86 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 129.68 80.28 1650.91 27.98 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7214) 02/23/23 _x86_64_ (8 CPU) 09:14:35 LINUX RESTART (8 CPU) 09:15:02 CPU %user %nice %system %iowait %steal %idle 09:16:01 all 12.98 0.00 3.63 3.69 0.06 79.64 09:16:01 0 12.88 0.00 3.95 1.01 0.07 82.08 09:16:01 1 13.56 0.00 3.87 9.13 0.05 73.39 09:16:01 2 12.96 0.00 3.65 4.45 0.07 78.87 09:16:01 3 10.97 0.00 4.23 6.14 0.07 78.59 09:16:01 4 15.65 0.00 3.23 6.12 0.07 74.93 09:16:01 5 14.06 0.00 3.10 0.79 0.05 82.00 09:16:01 6 11.93 0.00 3.67 0.58 0.05 83.77 09:16:01 7 11.84 0.00 3.30 1.29 0.07 83.50 09:17:01 all 9.21 0.00 2.07 1.94 0.05 86.73 09:17:01 0 9.86 0.00 2.91 13.87 0.05 73.30 09:17:01 1 9.40 0.00 1.96 0.17 0.05 88.42 09:17:01 2 9.21 0.00 1.68 0.22 0.03 88.86 09:17:01 3 9.71 0.00 1.84 0.12 0.03 88.29 09:17:01 4 8.65 0.00 1.68 0.39 0.03 89.25 09:17:01 5 9.17 0.00 2.09 0.32 0.03 88.39 09:17:01 6 9.63 0.00 1.98 0.00 0.05 88.35 09:17:01 7 8.07 0.00 2.41 0.50 0.12 88.90 09:18:01 all 0.33 0.00 0.05 0.01 0.00 99.60 09:18:01 0 0.02 0.00 0.03 0.05 0.00 99.90 09:18:01 1 0.03 0.00 0.07 0.03 0.00 99.87 09:18:01 2 0.53 0.00 0.10 0.00 0.00 99.37 09:18:01 3 0.03 0.00 0.07 0.00 0.00 99.90 09:18:01 4 0.02 0.00 0.02 0.00 0.00 99.97 09:18:01 5 0.03 0.00 0.05 0.00 0.02 99.90 09:18:01 6 1.99 0.00 0.03 0.00 0.00 97.98 09:18:01 7 0.00 0.00 0.03 0.00 0.00 99.97 09:19:01 all 0.28 0.00 0.01 0.01 0.01 99.69 09:19:01 0 0.00 0.00 0.02 0.05 0.00 99.93 09:19:01 1 0.13 0.00 0.02 0.05 0.03 99.77 09:19:01 2 0.00 0.00 0.02 0.00 0.00 99.98 09:19:01 3 0.00 0.00 0.00 0.00 0.00 100.00 09:19:01 4 0.02 0.00 0.00 0.00 0.00 99.98 09:19:01 5 0.03 0.00 0.02 0.00 0.00 99.95 09:19:01 6 1.99 0.00 0.00 0.00 0.02 98.00 09:19:01 7 0.02 0.00 0.02 0.00 0.00 99.97 09:20:01 all 1.77 0.00 0.68 0.44 0.02 97.09 09:20:01 0 1.75 0.00 1.20 1.08 0.02 95.94 09:20:01 1 1.07 0.00 0.55 0.12 0.03 98.23 09:20:01 2 2.33 0.00 0.62 0.60 0.02 96.44 09:20:01 3 1.17 0.00 0.57 0.48 0.02 97.76 09:20:01 4 1.52 0.00 0.40 0.42 0.02 97.65 09:20:01 5 0.93 0.00 0.67 0.10 0.02 98.28 09:20:01 6 3.96 0.00 0.78 0.53 0.03 94.70 09:20:01 7 1.44 0.00 0.65 0.15 0.02 97.74 09:21:01 all 0.06 0.00 0.02 0.01 0.01 99.89 09:21:01 0 0.00 0.00 0.03 0.05 0.00 99.92 09:21:01 1 0.05 0.00 0.02 0.05 0.02 99.87 09:21:01 2 0.35 0.00 0.00 0.00 0.02 99.63 09:21:01 3 0.00 0.00 0.03 0.00 0.02 99.95 09:21:01 4 0.00 0.00 0.02 0.00 0.00 99.98 09:21:01 5 0.08 0.00 0.03 0.00 0.02 99.87 09:21:01 6 0.00 0.00 0.02 0.00 0.00 99.98 09:21:01 7 0.02 0.00 0.03 0.02 0.02 99.92 09:22:01 all 0.69 0.00 0.22 0.03 0.01 99.05 09:22:01 0 0.97 0.00 0.32 0.10 0.02 98.60 09:22:01 1 0.63 0.00 0.27 0.05 0.02 99.03 09:22:01 2 0.28 0.00 0.15 0.00 0.00 99.56 09:22:01 3 1.82 0.00 0.28 0.02 0.00 97.88 09:22:01 4 0.23 0.00 0.15 0.00 0.02 99.60 09:22:01 5 0.17 0.00 0.13 0.02 0.00 99.68 09:22:01 6 0.60 0.00 0.18 0.02 0.02 99.18 09:22:01 7 0.85 0.00 0.25 0.07 0.00 98.83 Average: all 3.57 0.00 0.94 0.86 0.02 94.60 Average: 0 3.59 0.00 1.19 2.30 0.02 92.90 Average: 1 3.51 0.00 0.95 1.34 0.03 94.16 Average: 2 3.63 0.00 0.88 0.74 0.02 94.74 Average: 3 3.35 0.00 0.99 0.95 0.02 94.69 Average: 4 3.67 0.00 0.77 0.97 0.02 94.57 Average: 5 3.45 0.00 0.86 0.17 0.02 95.50 Average: 6 4.26 0.00 0.94 0.16 0.02 94.62 Average: 7 3.13 0.00 0.94 0.29 0.03 95.60