---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7631 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: 2800.000 BogoMIPS: 5600.00 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-7631) 02/27/23 _x86_64_ (8 CPU) 18:12:31 LINUX RESTART (8 CPU) 18:13:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:14:01 168.44 16.51 151.92 0.00 1945.81 63933.61 0.00 18:15:01 138.14 0.42 137.72 0.00 32.92 27270.64 0.00 18:16:01 165.24 0.07 165.18 0.00 9.33 41978.01 0.00 18:17:01 2.73 0.02 2.72 0.00 0.13 31.34 0.00 18:18:01 52.97 10.58 42.39 0.00 5154.87 8747.74 0.00 18:19:01 5.83 0.02 5.82 0.00 0.13 122.91 0.00 18:20:01 1.40 0.00 1.40 0.00 0.00 14.93 0.00 18:21:01 1.68 0.00 1.68 0.00 0.00 18.66 0.00 18:22:01 0.88 0.00 0.88 0.00 0.00 10.13 0.00 18:23:01 1.83 0.00 1.83 0.00 0.00 20.53 0.00 18:24:01 1.10 0.00 1.10 0.00 0.00 11.73 0.00 Average: 49.12 2.51 46.61 0.00 649.34 12923.92 0.00 18:13:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:14:01 28448940 31566392 734456 2.23 108916 3230764 2035240 6.00 1139832 2865832 18164 18:15:01 27942740 31374752 916776 2.79 144548 3478052 2449032 7.22 1483456 2987832 259844 18:16:01 27537780 31575824 716600 2.18 154472 4028972 1735924 5.12 1232532 3596832 388 18:17:01 27536884 31575080 717104 2.18 154532 4028968 1735924 5.12 1232864 3596832 8 18:18:01 27008300 31557276 723684 2.20 188104 4484432 1795296 5.29 1552084 3769528 988 18:19:01 27015304 31559504 722420 2.20 186680 4481168 1785656 5.26 1549832 3766304 144 18:20:01 27016648 31560944 720844 2.19 186700 4481176 1785656 5.26 1548256 3766308 8 18:21:01 27021200 31565540 716156 2.18 186740 4481180 1785656 5.26 1544336 3766312 188 18:22:01 27021224 31565580 716116 2.18 186756 4481180 1785656 5.26 1544224 3766312 8 18:23:01 27021356 31565716 715836 2.18 186792 4481188 1785656 5.26 1544340 3766316 36 18:24:01 27021024 31565760 716040 2.18 186824 4481188 1785656 5.26 1544008 3766616 176 Average: 27326491 31548397 737821 2.24 170097 4194388 1860487 5.48 1446888 3583184 25450 18:13:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:14:01 ens3 747.49 454.26 8442.19 83.65 0.00 0.00 0.00 0.00 18:14:01 lo 6.53 6.53 0.63 0.63 0.00 0.00 0.00 0.00 18:14:01 docker0 178.17 323.05 14.12 2491.81 0.00 0.00 0.00 0.00 18:15:01 ens3 58.45 53.57 89.06 94.68 0.00 0.00 0.00 0.00 18:15:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 18:15:01 vethf5b5f95 0.02 0.17 0.00 0.01 0.00 0.00 0.00 0.00 18:15:01 docker0 2.03 4.30 0.15 40.78 0.00 0.00 0.00 0.00 18:16:01 ens3 189.64 100.90 3335.73 18.73 0.00 0.00 0.00 0.00 18:16:01 lo 2.40 2.40 0.23 0.23 0.00 0.00 0.00 0.00 18:16:01 docker0 12.41 32.99 0.95 595.58 0.00 0.00 0.00 0.00 18:17:01 ens3 0.52 0.42 0.26 0.21 0.00 0.00 0.00 0.00 18:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:18:01 ens3 176.37 87.69 2787.77 6.29 0.00 0.00 0.00 0.00 18:18:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 18:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:19:01 ens3 0.33 0.27 0.02 0.02 0.00 0.00 0.00 0.00 18:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:20:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:21:01 ens3 0.58 0.38 1.44 0.03 0.00 0.00 0.00 0.00 18:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:22:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:23:01 ens3 0.32 0.20 0.09 0.07 0.00 0.00 0.00 0.00 18:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:24:01 ens3 0.05 0.02 0.00 0.00 0.00 0.00 0.00 0.00 18:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 106.71 63.42 1332.39 18.52 0.00 0.00 0.00 0.00 Average: lo 0.99 0.99 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 17.51 32.76 1.38 284.37 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7631) 02/27/23 _x86_64_ (8 CPU) 18:12:31 LINUX RESTART (8 CPU) 18:13:01 CPU %user %nice %system %iowait %steal %idle 18:14:01 all 9.89 0.00 3.96 3.02 0.07 83.06 18:14:01 0 8.47 0.00 3.96 2.16 0.07 85.34 18:14:01 1 11.32 0.00 4.33 0.42 0.05 83.88 18:14:01 2 9.91 0.00 3.72 10.40 0.05 75.92 18:14:01 3 12.59 0.00 4.39 2.06 0.08 80.88 18:14:01 4 10.49 0.00 3.78 0.86 0.07 84.80 18:14:01 5 7.70 0.00 4.05 2.45 0.07 85.74 18:14:01 6 8.25 0.00 4.24 5.29 0.08 82.14 18:14:01 7 10.37 0.00 3.24 0.59 0.07 85.73 18:15:01 all 39.04 0.00 7.19 1.26 0.08 52.43 18:15:01 0 39.15 0.00 7.10 0.54 0.08 53.13 18:15:01 1 40.65 0.00 6.82 0.29 0.08 52.16 18:15:01 2 38.04 0.00 7.70 6.47 0.10 47.70 18:15:01 3 38.74 0.00 7.41 0.25 0.08 53.52 18:15:01 4 40.04 0.00 7.51 0.19 0.08 52.18 18:15:01 5 39.16 0.00 6.69 0.05 0.08 54.02 18:15:01 6 37.65 0.00 6.89 0.15 0.07 55.24 18:15:01 7 38.90 0.00 7.39 2.16 0.08 51.46 18:16:01 all 7.78 0.00 2.80 1.61 0.05 87.76 18:16:01 0 7.72 0.00 3.38 9.14 0.07 79.70 18:16:01 1 8.16 0.00 2.52 0.15 0.05 89.12 18:16:01 2 8.86 0.00 2.72 0.27 0.03 88.12 18:16:01 3 7.93 0.00 2.98 0.03 0.03 89.03 18:16:01 4 7.04 0.00 2.92 1.69 0.03 88.32 18:16:01 5 6.70 0.00 2.72 0.60 0.05 89.92 18:16:01 6 8.95 0.00 2.48 0.08 0.05 88.44 18:16:01 7 6.86 0.00 2.73 0.98 0.05 89.39 18:17:01 all 0.02 0.00 0.01 0.01 0.01 99.96 18:17:01 0 0.00 0.00 0.00 0.00 0.00 100.00 18:17:01 1 0.02 0.00 0.05 0.00 0.00 99.93 18:17:01 2 0.00 0.00 0.02 0.00 0.00 99.98 18:17:01 3 0.02 0.00 0.00 0.00 0.02 99.97 18:17:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:17:01 5 0.02 0.00 0.02 0.00 0.00 99.97 18:17:01 6 0.05 0.00 0.02 0.00 0.02 99.92 18:17:01 7 0.03 0.00 0.00 0.05 0.02 99.90 18:18:01 all 2.18 0.00 1.53 0.54 0.03 95.73 18:18:01 0 3.20 0.00 1.31 0.25 0.03 95.21 18:18:01 1 1.67 0.00 1.46 0.79 0.03 96.05 18:18:01 2 1.74 0.00 1.37 0.03 0.02 96.84 18:18:01 3 1.94 0.00 1.17 0.12 0.02 96.76 18:18:01 4 1.68 0.00 3.15 0.55 0.03 94.58 18:18:01 5 3.69 0.00 1.62 0.92 0.02 93.75 18:18:01 6 1.44 0.00 1.32 1.12 0.03 96.09 18:18:01 7 2.06 0.00 0.80 0.52 0.03 96.58 18:19:01 all 0.09 0.00 0.06 0.03 0.01 99.82 18:19:01 0 0.10 0.00 0.05 0.05 0.02 99.78 18:19:01 1 0.07 0.00 0.05 0.00 0.00 99.88 18:19:01 2 0.02 0.00 0.03 0.08 0.02 99.85 18:19:01 3 0.02 0.00 0.07 0.00 0.00 99.92 18:19:01 4 0.10 0.00 0.02 0.00 0.00 99.88 18:19:01 5 0.12 0.00 0.03 0.00 0.00 99.85 18:19:01 6 0.05 0.00 0.05 0.08 0.00 99.82 18:19:01 7 0.25 0.00 0.17 0.00 0.02 99.57 18:20:01 all 0.27 0.00 0.01 0.00 0.01 99.71 18:20:01 0 1.91 0.00 0.00 0.00 0.00 98.09 18:20:01 1 0.02 0.00 0.05 0.00 0.02 99.92 18:20:01 2 0.00 0.00 0.00 0.00 0.00 100.00 18:20:01 3 0.07 0.00 0.00 0.00 0.00 99.93 18:20:01 4 0.03 0.00 0.02 0.00 0.00 99.95 18:20:01 5 0.00 0.00 0.02 0.00 0.02 99.97 18:20:01 6 0.02 0.00 0.00 0.02 0.00 99.97 18:20:01 7 0.07 0.00 0.03 0.00 0.02 99.88 18:21:01 all 0.27 0.00 0.01 0.00 0.00 99.70 18:21:01 0 1.97 0.00 0.00 0.00 0.00 98.03 18:21:01 1 0.03 0.00 0.03 0.00 0.02 99.92 18:21:01 2 0.02 0.00 0.02 0.02 0.00 99.95 18:21:01 3 0.00 0.00 0.02 0.00 0.00 99.98 18:21:01 4 0.02 0.00 0.00 0.00 0.00 99.98 18:21:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:21:01 6 0.03 0.00 0.02 0.02 0.00 99.93 18:21:01 7 0.07 0.00 0.03 0.00 0.02 99.88 18:22:01 all 0.27 0.00 0.01 0.00 0.01 99.71 18:22:01 0 1.97 0.00 0.00 0.00 0.02 98.01 18:22:01 1 0.05 0.00 0.02 0.00 0.00 99.93 18:22:01 2 0.00 0.00 0.00 0.00 0.00 100.00 18:22:01 3 0.00 0.00 0.00 0.00 0.02 99.98 18:22:01 4 0.03 0.00 0.00 0.00 0.00 99.97 18:22:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:22:01 6 0.02 0.00 0.00 0.02 0.00 99.97 18:22:01 7 0.08 0.00 0.03 0.02 0.03 99.83 18:23:01 all 0.26 0.00 0.01 0.00 0.01 99.72 18:23:01 0 1.94 0.00 0.02 0.00 0.00 98.05 18:23:01 1 0.02 0.00 0.02 0.00 0.02 99.95 18:23:01 2 0.02 0.00 0.02 0.00 0.00 99.97 18:23:01 3 0.02 0.00 0.00 0.00 0.00 99.98 18:23:01 4 0.02 0.00 0.00 0.00 0.02 99.97 18:23:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:23:01 6 0.02 0.00 0.00 0.02 0.00 99.97 18:23:01 7 0.02 0.00 0.05 0.02 0.03 99.88 18:24:01 all 0.11 0.00 0.02 0.00 0.00 99.86 18:24:01 0 0.83 0.00 0.10 0.00 0.02 99.05 18:24:01 1 0.02 0.00 0.03 0.00 0.00 99.95 18:24:01 2 0.00 0.00 0.02 0.00 0.00 99.98 18:24:01 3 0.02 0.00 0.00 0.00 0.00 99.98 18:24:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:24:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:24:01 6 0.00 0.00 0.00 0.03 0.00 99.97 18:24:01 7 0.03 0.00 0.02 0.00 0.02 99.93 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.42 0.00 1.41 0.58 0.02 92.56 Average: 0 6.06 0.00 1.43 1.09 0.03 91.39 Average: 1 5.60 0.00 1.39 0.15 0.02 92.84 Average: 2 5.28 0.00 1.41 1.55 0.02 91.74 Average: 3 5.51 0.00 1.44 0.22 0.02 92.80 Average: 4 5.36 0.00 1.57 0.30 0.02 92.75 Average: 5 5.18 0.00 1.37 0.36 0.02 93.07 Average: 6 5.10 0.00 1.35 0.61 0.02 92.91 Average: 7 5.30 0.00 1.31 0.39 0.04 92.97