---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2474 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 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-2474) 03/16/23 _x86_64_ (8 CPU) 16:10:47 LINUX RESTART (8 CPU) 16:11:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:12:02 395.32 47.91 347.41 0.00 5405.37 175365.71 0.00 16:13:01 181.63 1.61 180.02 0.00 30.50 55737.67 0.00 16:14:01 111.23 0.02 111.21 0.00 2.40 33948.82 0.00 16:15:01 2.07 0.00 2.07 0.00 0.00 24.68 0.00 16:16:01 26.33 7.78 18.55 0.00 906.78 2436.26 0.00 16:17:01 31.36 2.83 28.53 0.00 4250.76 6403.07 0.00 16:18:01 3.75 0.02 3.73 0.00 0.13 94.38 0.00 16:19:01 1.73 0.00 1.73 0.00 0.00 19.46 0.00 16:20:01 1.32 0.00 1.32 0.00 0.00 14.66 0.00 16:21:01 2.20 0.00 2.20 0.00 0.00 24.53 0.00 16:22:01 5.88 0.25 5.63 0.00 19.33 110.65 0.00 Average: 69.18 5.50 63.68 0.00 966.43 24878.83 0.00 16:11:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:12:02 29174948 31570416 746756 2.27 76100 2599616 1976352 5.82 1026432 2331444 2104 16:13:01 28336072 31473936 823992 2.51 148772 3185172 2230296 6.57 1311500 2773168 7460 16:14:01 27717764 31584860 715612 2.18 158520 3859660 1757860 5.18 1252272 3410928 332 16:15:01 27717848 31584968 715360 2.18 158544 3859660 1757860 5.18 1252020 3410928 44 16:16:01 27515068 31542520 747964 2.27 175748 3995744 1817076 5.36 1364024 3482448 10612 16:17:01 27185972 31563352 724328 2.20 192332 4315448 1811500 5.34 1574200 3583480 4 16:18:01 27198720 31571564 716172 2.18 190880 4312328 1785840 5.26 1565320 3580436 8 16:19:01 27199296 31572192 715564 2.18 190920 4312332 1785840 5.26 1565320 3580444 4 16:20:01 27199176 31572204 715476 2.18 190992 4312332 1785840 5.26 1565436 3580464 8 16:21:01 27199144 31572232 715340 2.18 191060 4312336 1785840 5.26 1565460 3580472 4 16:22:01 27152500 31528708 754572 2.29 191228 4313668 1866868 5.50 1607724 3578296 424 Average: 27599683 31557905 735558 2.24 169554 3943481 1851016 5.46 1422701 3353864 1909 16:11:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:12:02 lo 7.00 7.00 0.67 0.67 0.00 0.00 0.00 0.00 16:12:02 ens3 593.77 425.65 6657.65 112.61 0.00 0.00 0.00 0.00 16:12:02 docker0 57.31 71.97 4.75 163.37 0.00 0.00 0.00 0.00 16:12:02 veth12aaf6a 50.21 62.99 4.79 48.58 0.00 0.00 0.00 0.00 16:13:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 16:13:01 veth358c22b 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 16:13:01 ens3 257.40 146.23 1941.37 27.75 0.00 0.00 0.00 0.00 16:13:01 docker0 121.52 219.27 9.80 1902.42 0.00 0.00 0.00 0.00 16:14:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 16:14:01 ens3 108.53 68.34 2569.80 13.73 0.00 0.00 0.00 0.00 16:14:01 docker0 1.55 3.07 0.10 43.01 0.00 0.00 0.00 0.00 16:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:15:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 16:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:16:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 16:16:01 ens3 86.60 54.62 1010.15 3.86 0.00 0.00 0.00 0.00 16:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:17:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 16:17:01 ens3 123.08 66.06 1795.08 4.53 0.00 0.00 0.00 0.00 16:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:18:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:19:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 16:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:20:01 ens3 0.02 0.03 0.00 0.00 0.00 0.00 0.00 0.00 16:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:21:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 16:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:22:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 16:22:01 ens3 25.10 16.25 28.18 9.57 0.00 0.00 0.00 0.00 16:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.02 1.02 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 108.40 70.57 1271.94 15.62 0.00 0.00 0.00 0.00 Average: docker0 16.24 26.46 1.32 189.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2474) 03/16/23 _x86_64_ (8 CPU) 16:10:47 LINUX RESTART (8 CPU) 16:11:01 CPU %user %nice %system %iowait %steal %idle 16:12:02 all 9.24 0.00 3.30 3.52 0.07 83.88 16:12:02 0 7.83 0.00 4.50 4.38 0.08 83.20 16:12:02 1 12.53 0.00 2.91 4.29 0.07 80.20 16:12:02 2 10.47 0.00 2.81 1.41 0.08 85.22 16:12:02 3 9.63 0.00 2.67 3.12 0.08 84.49 16:12:02 4 10.25 0.00 2.82 0.99 0.05 85.89 16:12:02 5 7.95 0.00 2.19 1.97 0.05 87.83 16:12:02 6 7.89 0.00 3.80 0.86 0.07 87.38 16:12:02 7 7.32 0.00 4.68 11.19 0.07 76.73 16:13:01 all 28.02 0.00 5.88 2.88 0.11 63.12 16:13:01 0 28.69 0.00 6.12 0.21 0.07 64.92 16:13:01 1 27.76 0.00 5.31 0.80 0.07 66.06 16:13:01 2 27.28 0.00 6.11 0.45 0.14 66.03 16:13:01 3 28.01 0.00 6.97 4.69 0.07 60.27 16:13:01 4 27.86 0.00 5.13 0.62 0.07 66.32 16:13:01 5 27.69 0.00 5.29 1.51 0.10 65.41 16:13:01 6 29.04 0.00 5.53 0.93 0.07 64.43 16:13:01 7 27.82 0.00 6.58 13.87 0.26 51.47 16:14:01 all 14.41 0.00 3.05 1.46 0.05 81.02 16:14:01 0 13.95 0.00 3.87 0.34 0.05 81.79 16:14:01 1 14.04 0.00 2.71 0.15 0.05 83.05 16:14:01 2 14.76 0.00 3.66 7.87 0.10 73.61 16:14:01 3 14.81 0.00 2.93 0.07 0.05 82.14 16:14:01 4 14.22 0.00 2.58 0.03 0.05 83.12 16:14:01 5 13.69 0.00 2.87 0.05 0.03 83.35 16:14:01 6 14.41 0.00 3.18 2.41 0.05 79.96 16:14:01 7 15.46 0.00 2.57 0.86 0.05 81.06 16:15:01 all 0.03 0.00 0.00 0.00 0.01 99.95 16:15:01 0 0.05 0.00 0.02 0.02 0.02 99.90 16:15:01 1 0.03 0.00 0.00 0.00 0.02 99.95 16:15:01 2 0.02 0.00 0.00 0.00 0.00 99.98 16:15:01 3 0.02 0.00 0.00 0.02 0.02 99.95 16:15:01 4 0.03 0.00 0.00 0.00 0.00 99.97 16:15:01 5 0.08 0.00 0.00 0.00 0.00 99.92 16:15:01 6 0.02 0.00 0.00 0.00 0.00 99.98 16:15:01 7 0.02 0.00 0.02 0.00 0.02 99.95 16:16:01 all 0.87 0.00 0.66 0.29 0.02 98.17 16:16:01 0 0.80 0.00 0.58 0.33 0.02 98.26 16:16:01 1 1.28 0.00 0.75 0.38 0.02 97.56 16:16:01 2 0.80 0.00 0.77 0.02 0.00 98.42 16:16:01 3 0.74 0.00 0.35 0.03 0.03 98.84 16:16:01 4 0.37 0.00 1.42 0.03 0.00 98.18 16:16:01 5 1.20 0.00 0.43 1.05 0.03 97.28 16:16:01 6 1.03 0.00 0.40 0.42 0.02 98.13 16:16:01 7 0.70 0.00 0.55 0.02 0.02 98.71 16:17:01 all 1.30 0.00 0.75 0.41 0.02 97.52 16:17:01 0 1.59 0.00 0.78 0.15 0.03 97.45 16:17:01 1 1.04 0.00 0.53 1.20 0.00 97.23 16:17:01 2 0.77 0.00 1.95 0.82 0.02 96.44 16:17:01 3 1.53 0.00 0.87 0.05 0.02 97.53 16:17:01 4 0.62 0.00 0.52 0.00 0.02 98.85 16:17:01 5 3.13 0.00 0.80 1.02 0.02 95.03 16:17:01 6 1.11 0.00 0.27 0.00 0.02 98.61 16:17:01 7 0.62 0.00 0.28 0.05 0.02 99.03 16:18:01 all 0.07 0.00 0.05 0.02 0.01 99.86 16:18:01 0 0.07 0.00 0.05 0.00 0.00 99.88 16:18:01 1 0.05 0.00 0.05 0.00 0.02 99.88 16:18:01 2 0.03 0.00 0.07 0.02 0.02 99.87 16:18:01 3 0.05 0.00 0.03 0.00 0.00 99.92 16:18:01 4 0.03 0.00 0.03 0.02 0.00 99.92 16:18:01 5 0.25 0.00 0.07 0.00 0.00 99.68 16:18:01 6 0.02 0.00 0.05 0.02 0.00 99.92 16:18:01 7 0.08 0.00 0.03 0.08 0.02 99.78 16:19:01 all 0.01 0.00 0.01 0.05 0.01 99.92 16:19:01 0 0.02 0.00 0.00 0.00 0.03 99.95 16:19:01 1 0.02 0.00 0.02 0.00 0.00 99.97 16:19:01 2 0.00 0.00 0.00 0.02 0.00 99.98 16:19:01 3 0.00 0.00 0.00 0.00 0.00 100.00 16:19:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:19:01 5 0.02 0.00 0.02 0.00 0.02 99.95 16:19:01 6 0.00 0.00 0.00 0.00 0.02 99.98 16:19:01 7 0.03 0.00 0.03 0.35 0.03 99.55 16:20:01 all 0.02 0.00 0.01 0.00 0.00 99.96 16:20:01 0 0.02 0.00 0.02 0.00 0.00 99.97 16:20:01 1 0.02 0.00 0.00 0.00 0.02 99.97 16:20:01 2 0.00 0.00 0.02 0.00 0.00 99.98 16:20:01 3 0.03 0.00 0.00 0.00 0.02 99.95 16:20:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:20:01 5 0.03 0.00 0.02 0.00 0.00 99.95 16:20:01 6 0.02 0.00 0.02 0.00 0.00 99.97 16:20:01 7 0.03 0.00 0.02 0.03 0.00 99.92 16:21:01 all 0.16 0.00 0.02 0.01 0.01 99.80 16:21:01 0 0.00 0.00 0.05 0.00 0.02 99.93 16:21:01 1 0.03 0.00 0.03 0.02 0.00 99.92 16:21:01 2 0.00 0.00 0.00 0.02 0.02 99.97 16:21:01 3 0.03 0.00 0.03 0.00 0.03 99.90 16:21:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:21:01 5 0.03 0.00 0.00 0.00 0.00 99.97 16:21:01 6 1.19 0.00 0.02 0.00 0.02 98.78 16:21:01 7 0.02 0.00 0.00 0.03 0.00 99.95 16:22:01 all 0.53 0.00 0.25 0.04 0.01 99.17 16:22:01 0 0.62 0.00 0.30 0.00 0.03 99.05 16:22:01 1 0.25 0.00 0.23 0.03 0.02 99.47 16:22:01 2 0.28 0.00 0.25 0.00 0.00 99.47 16:22:01 3 0.27 0.00 0.18 0.00 0.02 99.53 16:22:01 4 0.30 0.00 0.25 0.00 0.00 99.45 16:22:01 5 1.42 0.00 0.22 0.02 0.02 98.33 16:22:01 6 0.30 0.00 0.23 0.00 0.02 99.45 16:22:01 7 0.80 0.00 0.30 0.30 0.02 98.58 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.90 0.00 1.25 0.78 0.03 93.04 Average: 0 4.80 0.00 1.47 0.49 0.03 93.21 Average: 1 5.13 0.00 1.13 0.62 0.02 93.09 Average: 2 4.87 0.00 1.40 0.96 0.03 92.74 Average: 3 4.95 0.00 1.26 0.71 0.03 93.05 Average: 4 4.81 0.00 1.15 0.15 0.02 93.87 Average: 5 4.98 0.00 1.07 0.51 0.02 93.42 Average: 6 4.94 0.00 1.21 0.42 0.02 93.41 Average: 7 4.73 0.00 1.35 2.39 0.04 91.49