---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16220 5.4.0-94-generic #106-Ubuntu SMP Thu Jan 6 23:58:14 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 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; Full AMD retpoline, 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 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-16220) 06/28/22 _x86_64_ (8 CPU) 12:12:31 LINUX RESTART (8 CPU) 12:13:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:14:01 388.22 16.30 371.92 0.00 2232.44 136024.67 0.00 12:15:01 179.42 0.10 179.32 0.00 11.20 24741.62 0.00 12:16:01 38.33 0.87 37.46 0.00 18.40 16617.10 0.00 12:17:01 2.30 0.02 2.28 0.00 0.13 25.21 0.00 12:18:01 1.50 0.03 1.47 0.00 0.40 16.79 0.00 12:19:01 1.43 0.00 1.43 0.00 0.00 17.20 0.00 12:20:01 0.97 0.00 0.97 0.00 0.00 11.60 0.00 12:21:01 1.42 0.00 1.42 0.00 0.00 16.26 0.00 12:22:01 1.02 0.00 1.02 0.00 0.00 11.06 0.00 12:23:01 2.02 0.00 2.02 0.00 0.00 27.06 0.00 12:24:01 0.87 0.00 0.87 0.00 0.00 11.20 0.00 Average: 55.63 1.55 54.08 0.00 202.60 15955.92 0.00 12:13:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:14:01 28429732 31767316 532980 1.62 159276 3397236 1875768 5.53 1135256 2886488 492 12:15:01 27886540 31717868 577344 1.76 166296 3850828 2275792 6.71 1390232 3134216 210760 12:16:01 27640524 31761564 532548 1.62 173996 4095824 1893984 5.58 1364740 3366456 304 12:17:01 27639800 31760868 532980 1.62 174024 4095824 1893984 5.58 1365508 3366460 64 12:18:01 27650216 31771416 521996 1.59 174060 4095840 1893984 5.58 1355008 3366476 16 12:19:01 27649980 31771188 522180 1.59 174080 4095848 1893984 5.58 1355392 3366476 60 12:20:01 27656200 31777656 515876 1.57 174096 4095852 1893984 5.58 1348704 3366684 16 12:21:01 27656720 31778200 515292 1.57 174128 4095856 1893984 5.58 1348688 3366704 48 12:22:01 27656600 31778248 515144 1.57 174148 4095984 1893984 5.58 1349276 3366820 180 12:23:01 27656624 31778300 515084 1.57 174204 4095964 1893984 5.58 1348840 3366812 36 12:24:01 27656508 31778212 515340 1.57 174212 4095968 1877932 5.53 1349320 3366816 12 Average: 27743586 31767349 526979 1.60 172047 4010093 1925579 5.67 1337360 3301855 19272 12:13:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:14:01 lo 6.78 6.78 0.66 0.66 0.00 0.00 0.00 0.00 12:14:01 ens3 703.83 473.21 7397.99 100.44 0.00 0.00 0.00 0.00 12:14:01 docker0 126.69 155.60 10.20 1247.89 0.00 0.00 0.00 0.00 12:15:01 lo 2.07 2.07 0.21 0.21 0.00 0.00 0.00 0.00 12:15:01 ens3 199.18 129.51 2697.26 72.17 0.00 0.00 0.00 0.00 12:15:01 docker0 12.45 15.53 0.72 89.58 0.00 0.00 0.00 0.00 12:16:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 12:16:01 ens3 36.89 34.51 15.97 50.08 0.00 0.00 0.00 0.00 12:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:17:01 ens3 1.22 0.90 0.39 0.31 0.00 0.00 0.00 0.00 12:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:18:01 ens3 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 12:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:19:01 ens3 0.32 0.25 0.09 0.08 0.00 0.00 0.00 0.00 12:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:20:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:21:01 ens3 0.20 0.12 0.01 0.01 0.00 0.00 0.00 0.00 12:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:22:01 ens3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 12:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:23:01 ens3 0.18 0.10 0.01 0.01 0.00 0.00 0.00 0.00 12:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:24:01 ens3 0.18 0.15 0.08 0.07 0.00 0.00 0.00 0.00 12:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 84.71 57.44 909.42 20.17 0.00 0.00 0.00 0.00 Average: docker0 12.48 15.34 0.98 119.87 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-16220) 06/28/22 _x86_64_ (8 CPU) 12:12:31 LINUX RESTART (8 CPU) 12:13:02 CPU %user %nice %system %iowait %steal %idle 12:14:01 all 12.23 0.00 5.31 2.29 0.08 80.09 12:14:01 0 13.55 0.00 5.21 1.17 0.07 80.00 12:14:01 1 11.51 0.00 4.72 1.00 0.09 82.69 12:14:01 2 12.73 0.00 6.30 3.80 0.09 77.09 12:14:01 3 12.33 0.00 6.36 5.33 0.10 75.87 12:14:01 4 14.37 0.00 4.69 0.63 0.07 80.24 12:14:01 5 12.18 0.00 4.92 1.60 0.07 81.23 12:14:01 6 11.61 0.00 4.77 2.06 0.07 81.50 12:14:01 7 9.51 0.00 5.49 2.75 0.09 82.16 12:15:01 all 33.59 0.00 6.27 1.13 0.10 58.90 12:15:01 0 33.34 0.00 6.80 3.99 0.10 55.77 12:15:01 1 31.87 0.00 6.96 0.10 0.08 60.99 12:15:01 2 33.52 0.00 5.73 0.30 0.10 60.34 12:15:01 3 34.88 0.00 6.78 0.83 0.10 57.41 12:15:01 4 34.81 0.00 5.73 0.29 0.10 59.07 12:15:01 5 33.54 0.00 6.02 2.27 0.10 58.07 12:15:01 6 33.53 0.00 6.04 0.78 0.10 59.55 12:15:01 7 33.24 0.00 6.12 0.51 0.10 60.03 12:16:01 all 2.17 0.00 0.93 0.39 0.01 96.51 12:16:01 0 2.11 0.00 0.84 0.53 0.02 96.51 12:16:01 1 1.94 0.00 0.50 0.00 0.02 97.54 12:16:01 2 2.29 0.00 0.79 0.03 0.02 96.87 12:16:01 3 2.39 0.00 1.15 0.00 0.00 96.45 12:16:01 4 2.41 0.00 0.79 0.03 0.02 96.75 12:16:01 5 1.99 0.00 1.17 2.21 0.02 94.61 12:16:01 6 2.16 0.00 1.12 0.00 0.00 96.72 12:16:01 7 2.06 0.00 1.06 0.28 0.02 96.58 12:17:01 all 0.02 0.00 0.02 0.01 0.00 99.95 12:17:01 0 0.00 0.00 0.03 0.02 0.00 99.95 12:17:01 1 0.05 0.00 0.03 0.00 0.00 99.92 12:17:01 2 0.03 0.00 0.02 0.00 0.00 99.95 12:17:01 3 0.00 0.00 0.02 0.00 0.00 99.98 12:17:01 4 0.00 0.00 0.00 0.00 0.00 100.00 12:17:01 5 0.02 0.00 0.02 0.05 0.00 99.92 12:17:01 6 0.00 0.00 0.00 0.00 0.02 99.98 12:17:01 7 0.03 0.00 0.03 0.00 0.00 99.93 12:18:01 all 0.02 0.00 0.02 0.00 0.00 99.95 12:18:01 0 0.03 0.00 0.02 0.02 0.00 99.93 12:18:01 1 0.00 0.00 0.00 0.00 0.00 100.00 12:18:01 2 0.03 0.00 0.03 0.02 0.00 99.92 12:18:01 3 0.02 0.00 0.00 0.00 0.00 99.98 12:18:01 4 0.02 0.00 0.02 0.00 0.02 99.95 12:18:01 5 0.03 0.00 0.02 0.00 0.00 99.95 12:18:01 6 0.02 0.00 0.03 0.00 0.00 99.95 12:18:01 7 0.02 0.00 0.02 0.00 0.02 99.95 12:19:01 all 0.20 0.00 0.01 0.01 0.00 99.78 12:19:01 0 0.03 0.00 0.02 0.02 0.02 99.92 12:19:01 1 0.00 0.00 0.00 0.00 0.00 100.00 12:19:01 2 1.52 0.00 0.02 0.00 0.00 98.47 12:19:01 3 0.00 0.00 0.00 0.00 0.00 100.00 12:19:01 4 0.00 0.00 0.00 0.00 0.00 100.00 12:19:01 5 0.00 0.00 0.02 0.03 0.00 99.95 12:19:01 6 0.00 0.00 0.00 0.00 0.00 100.00 12:19:01 7 0.05 0.00 0.02 0.00 0.00 99.93 12:20:01 all 0.27 0.00 0.01 0.00 0.00 99.71 12:20:01 0 0.02 0.00 0.03 0.02 0.00 99.93 12:20:01 1 0.00 0.00 0.00 0.00 0.00 100.00 12:20:01 2 2.00 0.00 0.00 0.00 0.02 97.98 12:20:01 3 0.02 0.00 0.03 0.00 0.02 99.93 12:20:01 4 0.02 0.00 0.02 0.00 0.00 99.97 12:20:01 5 0.03 0.00 0.00 0.02 0.00 99.95 12:20:01 6 0.02 0.00 0.02 0.00 0.00 99.97 12:20:01 7 0.00 0.00 0.00 0.00 0.00 100.00 12:21:01 all 0.19 0.00 0.01 0.01 0.00 99.80 12:21:01 0 0.02 0.00 0.00 0.03 0.00 99.95 12:21:01 1 0.02 0.00 0.00 0.00 0.00 99.98 12:21:01 2 1.42 0.00 0.05 0.00 0.00 98.53 12:21:01 3 0.00 0.00 0.00 0.00 0.00 100.00 12:21:01 4 0.02 0.00 0.00 0.00 0.00 99.98 12:21:01 5 0.00 0.00 0.00 0.03 0.00 99.97 12:21:01 6 0.00 0.00 0.00 0.00 0.00 100.00 12:21:01 7 0.02 0.00 0.00 0.00 0.00 99.98 12:22:01 all 0.01 0.00 0.01 0.00 0.00 99.97 12:22:01 0 0.02 0.00 0.00 0.00 0.00 99.98 12:22:01 1 0.00 0.00 0.00 0.00 0.00 100.00 12:22:01 2 0.03 0.00 0.07 0.00 0.02 99.88 12:22:01 3 0.02 0.00 0.00 0.00 0.00 99.98 12:22:01 4 0.00 0.00 0.00 0.00 0.00 100.00 12:22:01 5 0.02 0.00 0.03 0.03 0.00 99.92 12:22:01 6 0.02 0.00 0.00 0.00 0.00 99.98 12:22:01 7 0.00 0.00 0.02 0.00 0.00 99.98 12:23:01 all 0.01 0.00 0.01 0.01 0.00 99.97 12:23:01 0 0.02 0.00 0.02 0.03 0.00 99.93 12:23:01 1 0.02 0.00 0.02 0.00 0.00 99.97 12:23:01 2 0.03 0.00 0.00 0.00 0.00 99.97 12:23:01 3 0.00 0.00 0.00 0.00 0.00 100.00 12:23:01 4 0.00 0.00 0.00 0.00 0.00 100.00 12:23:01 5 0.02 0.00 0.00 0.05 0.00 99.93 12:23:01 6 0.00 0.00 0.02 0.00 0.00 99.98 12:23:01 7 0.02 0.00 0.02 0.00 0.00 99.97 12:24:01 all 0.02 0.00 0.01 0.00 0.00 99.97 12:24:01 0 0.02 0.00 0.02 0.02 0.00 99.95 12:24:01 1 0.00 0.00 0.00 0.00 0.00 100.00 12:24:01 2 0.02 0.00 0.03 0.00 0.00 99.95 12:24:01 3 0.00 0.00 0.02 0.00 0.00 99.98 12:24:01 4 0.05 0.00 0.00 0.00 0.00 99.95 12:24:01 5 0.03 0.00 0.02 0.00 0.00 99.95 12:24:01 6 0.02 0.00 0.00 0.00 0.00 99.98 12:24:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.38 0.00 1.13 0.34 0.02 94.13 Average: 0 4.42 0.00 1.16 0.53 0.02 93.87 Average: 1 4.08 0.00 1.10 0.10 0.02 94.71 Average: 2 4.83 0.00 1.17 0.37 0.02 93.62 Average: 3 4.46 0.00 1.29 0.55 0.02 93.69 Average: 4 4.64 0.00 1.01 0.09 0.02 94.25 Average: 5 4.29 0.00 1.09 0.57 0.02 94.04 Average: 6 4.25 0.00 1.08 0.25 0.02 94.40 Average: 7 4.03 0.00 1.14 0.31 0.02 94.49