---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16331 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 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-16331) 05/22/23 _x86_64_ (8 CPU) 17:48:16 LINUX RESTART (8 CPU) 17:49:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:50:01 78.26 3.25 75.00 0.00 421.89 38094.15 0.00 17:51:01 58.89 0.23 58.66 0.00 19.46 32288.35 0.00 17:52:01 1.70 0.00 1.70 0.00 0.00 20.81 0.00 17:53:01 1.42 0.00 1.42 0.00 0.00 16.93 0.00 17:54:01 52.26 11.60 40.66 0.00 5176.74 8813.60 0.00 17:55:01 6.17 0.02 6.15 0.00 0.13 122.25 0.00 17:56:01 0.97 0.00 0.97 0.00 0.00 11.06 0.00 17:57:01 61.52 0.53 60.99 0.00 25.86 39446.89 0.00 Average: 32.55 1.95 30.60 0.00 706.09 14802.93 0.00 17:49:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:50:01 28432116 31546744 750824 2.28 90072 3248716 1868316 5.51 1355488 2663624 631112 17:51:01 28635600 31569112 731616 2.22 95504 3070344 1742148 5.13 1115756 2710288 332 17:52:01 28635136 31568820 731708 2.23 95552 3070348 1742148 5.13 1115876 2710296 28 17:53:01 28642584 31576340 724060 2.20 95596 3070348 1742148 5.13 1108576 2710292 16 17:54:01 28101896 31551812 734012 2.23 130048 3531908 1796164 5.29 1436772 2885256 916 17:55:01 28114744 31559884 725768 2.21 128632 3528652 1781136 5.25 1426736 2882068 4 17:56:01 28114980 31560136 725460 2.21 128672 3528656 1781136 5.25 1426764 2882068 12 17:57:01 26812992 31507512 774272 2.35 155204 4670676 2071708 6.11 1546072 3981424 443604 Average: 28186256 31555045 737215 2.24 114910 3464956 1815613 5.35 1316505 2928164 134503 17:49:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:50:01 ens3 251.31 149.53 4991.68 31.92 0.00 0.00 0.00 0.00 17:50:01 lo 1.08 1.08 0.11 0.11 0.00 0.00 0.00 0.00 17:50:01 veth32aada1 37.65 63.75 3.40 586.04 0.00 0.00 0.00 0.05 17:50:01 docker0 42.96 67.73 3.52 636.37 0.00 0.00 0.00 0.00 17:51:01 ens3 111.33 85.84 2532.24 91.79 0.00 0.00 0.00 0.00 17:51:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 17:51:01 docker0 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 17:52:01 ens3 0.42 0.30 0.26 0.20 0.00 0.00 0.00 0.00 17:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:53:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 17:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:54:01 ens3 123.91 54.92 2863.81 4.15 0.00 0.00 0.00 0.00 17:54:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 17:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:55:01 ens3 0.25 0.20 0.02 0.01 0.00 0.00 0.00 0.00 17:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:56:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:57:01 ens3 309.08 178.50 7741.15 28.20 0.00 0.00 0.00 0.00 17:57:01 lo 2.20 2.20 0.21 0.21 0.00 0.00 0.00 0.00 17:57:01 docker0 38.81 65.21 3.10 576.55 0.00 0.00 0.00 0.00 Average: ens3 99.24 58.49 2260.41 19.51 0.00 0.00 0.00 0.00 Average: lo 0.69 0.69 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 10.16 16.51 0.82 150.60 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16331) 05/22/23 _x86_64_ (8 CPU) 17:48:16 LINUX RESTART (8 CPU) 17:49:02 CPU %user %nice %system %iowait %steal %idle 17:50:01 all 21.95 0.00 4.99 2.47 0.06 70.54 17:50:01 0 21.63 0.00 5.04 10.07 0.05 63.21 17:50:01 1 21.99 0.00 5.62 2.34 0.07 69.99 17:50:01 2 21.23 0.00 4.29 0.24 0.05 74.19 17:50:01 3 23.74 0.00 4.72 1.23 0.05 70.26 17:50:01 4 21.59 0.00 5.19 1.30 0.05 71.88 17:50:01 5 21.90 0.00 4.86 0.05 0.05 73.13 17:50:01 6 20.29 0.00 4.89 4.40 0.05 70.36 17:50:01 7 23.20 0.00 5.33 0.12 0.07 71.27 17:51:01 all 12.10 0.00 2.32 1.53 0.04 84.02 17:51:01 0 11.96 0.00 2.15 0.08 0.03 85.78 17:51:01 1 11.69 0.00 2.39 8.84 0.03 77.05 17:51:01 2 13.08 0.00 2.16 0.03 0.03 84.69 17:51:01 3 11.69 0.00 2.13 0.02 0.03 86.12 17:51:01 4 11.93 0.00 1.78 0.08 0.03 86.18 17:51:01 5 12.75 0.00 2.34 0.30 0.05 84.56 17:51:01 6 10.88 0.00 2.86 2.17 0.03 84.06 17:51:01 7 12.78 0.00 2.73 0.77 0.03 83.69 17:52:01 all 0.27 0.00 0.01 0.00 0.01 99.71 17:52:01 0 0.00 0.00 0.02 0.00 0.02 99.97 17:52:01 1 0.02 0.00 0.02 0.00 0.02 99.95 17:52:01 2 0.00 0.00 0.02 0.00 0.00 99.98 17:52:01 3 0.00 0.00 0.00 0.00 0.00 100.00 17:52:01 4 0.00 0.00 0.02 0.00 0.00 99.98 17:52:01 5 2.04 0.00 0.02 0.02 0.03 97.90 17:52:01 6 0.07 0.00 0.00 0.02 0.00 99.92 17:52:01 7 0.00 0.00 0.00 0.00 0.02 99.98 17:53:01 all 0.27 0.00 0.01 0.01 0.00 99.70 17:53:01 0 0.02 0.00 0.00 0.00 0.00 99.98 17:53:01 1 0.02 0.00 0.00 0.02 0.00 99.97 17:53:01 2 0.02 0.00 0.03 0.00 0.00 99.95 17:53:01 3 0.02 0.00 0.00 0.00 0.00 99.98 17:53:01 4 0.02 0.00 0.00 0.00 0.00 99.98 17:53:01 5 1.99 0.00 0.05 0.02 0.03 97.91 17:53:01 6 0.05 0.00 0.00 0.02 0.00 99.93 17:53:01 7 0.05 0.00 0.00 0.00 0.00 99.95 17:54:01 all 2.34 0.00 1.45 0.76 0.03 95.43 17:54:01 0 1.77 0.00 1.13 0.05 0.02 97.03 17:54:01 1 2.52 0.00 1.75 0.95 0.03 94.75 17:54:01 2 2.32 0.00 2.45 0.07 0.02 95.14 17:54:01 3 2.62 0.00 1.54 0.60 0.03 95.21 17:54:01 4 2.20 0.00 1.05 0.65 0.02 96.08 17:54:01 5 3.58 0.00 0.95 0.90 0.03 94.54 17:54:01 6 1.30 0.00 0.80 2.79 0.03 95.08 17:54:01 7 2.42 0.00 1.91 0.05 0.02 95.60 17:55:01 all 0.07 0.00 0.06 0.09 0.01 99.77 17:55:01 0 0.03 0.00 0.05 0.00 0.02 99.90 17:55:01 1 0.05 0.00 0.05 0.37 0.00 99.53 17:55:01 2 0.07 0.00 0.05 0.02 0.02 99.85 17:55:01 3 0.07 0.00 0.05 0.00 0.00 99.88 17:55:01 4 0.03 0.00 0.02 0.00 0.00 99.95 17:55:01 5 0.27 0.00 0.13 0.35 0.03 99.21 17:55:01 6 0.03 0.00 0.05 0.00 0.00 99.92 17:55:01 7 0.03 0.00 0.05 0.00 0.00 99.92 17:56:01 all 0.12 0.00 0.01 0.00 0.01 99.86 17:56:01 0 0.02 0.00 0.02 0.00 0.02 99.95 17:56:01 1 0.02 0.00 0.02 0.02 0.02 99.93 17:56:01 2 0.02 0.00 0.00 0.00 0.00 99.98 17:56:01 3 0.00 0.00 0.02 0.00 0.00 99.98 17:56:01 4 0.02 0.00 0.00 0.00 0.02 99.97 17:56:01 5 0.86 0.00 0.00 0.02 0.00 99.12 17:56:01 6 0.02 0.00 0.00 0.00 0.00 99.98 17:56:01 7 0.00 0.00 0.00 0.00 0.00 100.00 17:57:01 all 6.15 0.00 2.56 2.08 0.04 89.17 17:57:01 0 5.31 0.00 2.35 0.34 0.03 91.96 17:57:01 1 4.11 0.00 3.40 3.76 0.03 88.70 17:57:01 2 7.49 0.00 2.61 1.12 0.03 88.74 17:57:01 3 6.86 0.00 2.46 0.69 0.03 89.96 17:57:01 4 6.56 0.00 2.63 0.13 0.02 90.66 17:57:01 5 6.51 0.00 1.97 4.15 0.05 87.33 17:57:01 6 6.12 0.00 2.91 5.87 0.03 85.06 17:57:01 7 6.24 0.00 2.14 0.57 0.05 90.99 Average: all 5.34 0.00 1.41 0.86 0.02 92.36 Average: 0 5.03 0.00 1.33 1.29 0.02 92.33 Average: 1 4.98 0.00 1.64 2.03 0.03 91.33 Average: 2 5.47 0.00 1.44 0.18 0.02 92.89 Average: 3 5.56 0.00 1.35 0.31 0.02 92.76 Average: 4 5.23 0.00 1.32 0.27 0.02 93.16 Average: 5 6.17 0.00 1.27 0.72 0.04 91.80 Average: 6 4.79 0.00 1.42 1.89 0.02 91.87 Average: 7 5.52 0.00 1.51 0.19 0.02 92.76