---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8075 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 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8075) 09/27/23 _x86_64_ (8 CPU) 21:22:31 LINUX RESTART (8 CPU) 21:23:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:24:01 168.48 40.55 127.93 0.00 4376.48 39173.56 0.00 21:25:01 188.92 0.27 188.65 0.00 21.86 61474.29 0.00 21:26:01 119.78 0.13 119.65 0.00 15.46 35624.20 0.00 21:27:01 2.50 0.00 2.50 0.00 0.00 30.14 0.00 21:28:01 26.41 11.23 15.18 0.00 3472.49 3691.92 0.00 21:29:01 4.77 0.00 4.77 0.00 0.00 62.39 0.00 21:30:01 1.00 0.00 1.00 0.00 0.00 11.46 0.00 21:31:01 0.93 0.00 0.93 0.00 0.00 11.33 0.00 21:32:01 1.20 0.00 1.20 0.00 0.00 13.60 0.00 21:33:01 52.66 0.20 52.46 0.00 14.93 35498.22 0.00 Average: 56.48 5.18 51.30 0.00 784.14 17523.03 0.00 21:23:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:24:01 28518064 31585088 720560 2.19 111352 3165112 1906836 5.62 1158780 2769288 646508 21:25:01 28379140 31544832 758008 2.31 154884 3191988 1997712 5.89 1236264 2798268 2824 21:26:01 27644732 31572336 728688 2.22 165116 3889796 1783852 5.26 1270572 3441964 472 21:27:01 27644892 31572588 728120 2.21 165160 3889788 1783852 5.26 1270072 3441968 24 21:28:01 27411240 31561140 730940 2.22 170492 4094164 1851784 5.46 1423236 3498576 1412 21:29:01 27412284 31562136 730252 2.22 170512 4094160 1852800 5.46 1422548 3498536 44 21:30:01 27413568 31563464 728900 2.22 170544 4094164 1852800 5.46 1421816 3498540 8 21:31:01 27419608 31569528 722792 2.20 170560 4094168 1852800 5.46 1415668 3498540 184 21:32:01 27419616 31569556 722764 2.20 170576 4094172 1852800 5.46 1415740 3498544 16 21:33:01 26624656 31547164 743336 2.26 187056 4798164 1769476 5.21 1493676 4164412 92 Average: 27588780 31564783 731436 2.22 163625 3940568 1850471 5.45 1352837 3410864 65158 21:23:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:24:01 docker0 247.81 406.03 20.66 2636.14 0.00 0.00 0.00 0.00 21:24:01 lo 6.44 6.44 0.63 0.63 0.00 0.00 0.00 0.00 21:24:01 ens3 974.09 599.44 8340.75 110.17 0.00 0.00 0.00 0.00 21:25:01 docker0 1.47 3.43 0.09 30.92 0.00 0.00 0.00 0.00 21:25:01 vethc7ed1fe 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 21:25:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 21:25:01 ens3 38.66 24.90 67.41 15.28 0.00 0.00 0.00 0.00 21:26:01 docker0 2.08 3.70 0.12 31.42 0.00 0.00 0.00 0.00 21:26:01 lo 7.27 7.27 0.72 0.72 0.00 0.00 0.00 0.00 21:26:01 ens3 160.29 125.75 2597.34 326.32 0.00 0.00 0.00 0.00 21:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:27:01 ens3 0.72 0.40 2.37 0.03 0.00 0.00 0.00 0.00 21:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:28:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 21:28:01 ens3 81.20 30.13 1374.31 2.24 0.00 0.00 0.00 0.00 21:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:29:01 ens3 0.38 0.25 0.09 0.08 0.00 0.00 0.00 0.00 21:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:30:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:31:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 21:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:32:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 21:33:01 docker0 67.94 121.10 5.41 1025.28 0.00 0.00 0.00 0.00 21:33:01 lo 1.33 1.33 0.12 0.12 0.00 0.00 0.00 0.00 21:33:01 ens3 253.42 140.09 5004.69 19.79 0.00 0.00 0.00 0.00 Average: docker0 31.57 52.84 2.60 368.60 0.00 0.00 0.00 0.00 Average: lo 1.62 1.62 0.16 0.16 0.00 0.00 0.00 0.00 Average: ens3 149.52 91.26 1727.68 47.29 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8075) 09/27/23 _x86_64_ (8 CPU) 21:22:31 LINUX RESTART (8 CPU) 21:23:02 CPU %user %nice %system %iowait %steal %idle 21:24:01 all 11.03 0.00 3.87 3.76 0.08 81.26 21:24:01 0 10.82 0.00 3.72 2.09 0.07 83.30 21:24:01 1 10.85 0.00 3.56 0.45 0.09 85.06 21:24:01 2 10.46 0.00 4.04 13.33 0.07 72.09 21:24:01 3 9.88 0.00 4.49 2.57 0.09 82.96 21:24:01 4 10.29 0.00 3.39 1.45 0.07 84.80 21:24:01 5 11.63 0.00 3.72 0.46 0.07 84.13 21:24:01 6 14.04 0.00 4.02 5.26 0.07 76.62 21:24:01 7 10.28 0.00 4.04 4.52 0.09 81.07 21:25:01 all 25.90 0.00 4.39 5.14 0.07 64.50 21:25:01 0 25.26 0.00 3.85 1.60 0.07 69.22 21:25:01 1 25.61 0.00 4.31 1.80 0.07 68.21 21:25:01 2 27.19 0.00 4.66 7.63 0.07 60.45 21:25:01 3 25.75 0.00 4.66 1.68 0.07 67.84 21:25:01 4 26.17 0.00 4.06 0.29 0.05 69.44 21:25:01 5 26.03 0.00 4.40 0.66 0.07 68.84 21:25:01 6 25.25 0.00 3.76 2.25 0.05 68.69 21:25:01 7 25.95 0.00 5.43 25.29 0.08 43.26 21:26:01 all 15.88 0.00 2.67 2.12 0.06 79.27 21:26:01 0 14.59 0.00 3.77 2.59 0.08 78.97 21:26:01 1 16.56 0.00 2.60 0.62 0.07 80.15 21:26:01 2 16.39 0.00 2.77 0.02 0.05 80.77 21:26:01 3 15.22 0.00 2.22 0.15 0.05 82.36 21:26:01 4 15.88 0.00 2.40 0.02 0.05 81.65 21:26:01 5 16.52 0.00 2.51 0.69 0.05 80.22 21:26:01 6 16.34 0.00 2.76 12.31 0.08 68.51 21:26:01 7 15.52 0.00 2.30 0.62 0.07 81.49 21:27:01 all 0.02 0.00 0.01 0.02 0.01 99.95 21:27:01 0 0.03 0.00 0.00 0.05 0.00 99.92 21:27:01 1 0.08 0.00 0.03 0.00 0.02 99.87 21:27:01 2 0.00 0.00 0.00 0.00 0.02 99.98 21:27:01 3 0.02 0.00 0.00 0.00 0.00 99.98 21:27:01 4 0.00 0.00 0.03 0.00 0.02 99.95 21:27:01 5 0.00 0.00 0.00 0.00 0.00 100.00 21:27:01 6 0.02 0.00 0.00 0.08 0.02 99.88 21:27:01 7 0.00 0.00 0.00 0.00 0.00 100.00 21:28:01 all 0.90 0.00 0.40 0.39 0.01 98.29 21:28:01 0 1.39 0.00 0.47 1.12 0.02 97.01 21:28:01 1 2.32 0.00 0.93 1.03 0.03 95.68 21:28:01 2 0.32 0.00 0.33 0.02 0.00 99.33 21:28:01 3 0.63 0.00 0.33 0.60 0.02 98.41 21:28:01 4 0.67 0.00 0.30 0.02 0.02 99.00 21:28:01 5 0.77 0.00 0.37 0.07 0.02 98.78 21:28:01 6 0.38 0.00 0.22 0.18 0.02 99.20 21:28:01 7 0.75 0.00 0.27 0.05 0.00 98.93 21:29:01 all 0.10 0.00 0.01 0.01 0.01 99.87 21:29:01 0 0.02 0.00 0.02 0.05 0.02 99.90 21:29:01 1 0.03 0.00 0.02 0.00 0.03 99.92 21:29:01 2 0.03 0.00 0.02 0.00 0.02 99.93 21:29:01 3 0.66 0.00 0.02 0.02 0.00 99.30 21:29:01 4 0.02 0.00 0.02 0.00 0.00 99.97 21:29:01 5 0.00 0.00 0.00 0.00 0.00 100.00 21:29:01 6 0.02 0.00 0.02 0.00 0.00 99.97 21:29:01 7 0.00 0.00 0.02 0.00 0.00 99.98 21:30:01 all 0.02 0.00 0.01 0.00 0.01 99.96 21:30:01 0 0.00 0.00 0.00 0.03 0.00 99.97 21:30:01 1 0.02 0.00 0.02 0.00 0.02 99.95 21:30:01 2 0.00 0.00 0.00 0.00 0.00 100.00 21:30:01 3 0.05 0.00 0.00 0.00 0.02 99.93 21:30:01 4 0.05 0.00 0.02 0.00 0.02 99.92 21:30:01 5 0.00 0.00 0.00 0.00 0.00 100.00 21:30:01 6 0.02 0.00 0.02 0.00 0.00 99.97 21:30:01 7 0.02 0.00 0.00 0.00 0.00 99.98 21:31:01 all 0.01 0.00 0.01 0.01 0.01 99.96 21:31:01 0 0.00 0.00 0.00 0.08 0.02 99.90 21:31:01 1 0.05 0.00 0.03 0.00 0.03 99.88 21:31:01 2 0.00 0.00 0.00 0.00 0.00 100.00 21:31:01 3 0.02 0.00 0.02 0.00 0.00 99.97 21:31:01 4 0.02 0.00 0.00 0.00 0.00 99.98 21:31:01 5 0.00 0.00 0.00 0.00 0.00 100.00 21:31:01 6 0.00 0.00 0.02 0.00 0.02 99.97 21:31:01 7 0.00 0.00 0.00 0.00 0.00 100.00 21:32:01 all 0.17 0.00 0.01 0.00 0.01 99.81 21:32:01 0 0.02 0.00 0.02 0.02 0.00 99.95 21:32:01 1 0.25 0.00 0.02 0.00 0.02 99.72 21:32:01 2 0.02 0.00 0.00 0.00 0.00 99.98 21:32:01 3 0.99 0.00 0.02 0.00 0.00 98.99 21:32:01 4 0.02 0.00 0.03 0.00 0.02 99.93 21:32:01 5 0.02 0.00 0.00 0.00 0.00 99.98 21:32:01 6 0.03 0.00 0.02 0.00 0.02 99.93 21:32:01 7 0.00 0.00 0.02 0.00 0.02 99.97 21:33:01 all 4.29 0.00 1.63 1.56 0.03 92.50 21:33:01 0 5.00 0.00 1.05 2.26 0.02 91.68 21:33:01 1 3.54 0.00 2.90 9.65 0.03 83.87 21:33:01 2 4.22 0.00 1.60 0.00 0.02 94.17 21:33:01 3 5.89 0.00 1.44 0.02 0.03 92.62 21:33:01 4 4.61 0.00 1.96 0.40 0.03 93.00 21:33:01 5 3.39 0.00 1.62 0.02 0.02 94.96 21:33:01 6 4.05 0.00 1.46 0.13 0.03 94.33 21:33:01 7 3.59 0.00 1.04 0.02 0.03 95.33 Average: all 5.79 0.00 1.29 1.29 0.03 91.61 Average: 0 5.67 0.00 1.28 0.98 0.03 92.04 Average: 1 5.89 0.00 1.43 1.35 0.04 91.28 Average: 2 5.82 0.00 1.33 2.06 0.02 90.76 Average: 3 5.87 0.00 1.30 0.50 0.03 92.30 Average: 4 5.73 0.00 1.21 0.21 0.03 92.82 Average: 5 5.80 0.00 1.25 0.19 0.02 92.74 Average: 6 5.95 0.00 1.21 2.00 0.03 90.80 Average: 7 5.56 0.00 1.30 3.02 0.03 90.10