---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6083 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-6083) 09/13/23 _x86_64_ (8 CPU) 06:14:57 LINUX RESTART (8 CPU) 06:15:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:16:02 358.36 48.28 310.08 0.00 5423.90 201111.81 0.00 06:17:01 218.87 1.73 217.14 0.00 37.00 80799.59 0.00 06:18:01 242.28 0.20 242.08 0.00 10.80 42090.05 0.00 06:19:01 26.20 0.02 26.19 0.00 4.26 14782.74 0.00 06:20:01 2.67 0.97 1.70 0.00 67.46 23.88 0.00 06:21:01 39.68 10.71 28.96 0.00 5362.97 6355.61 0.00 06:22:01 1.33 0.00 1.33 0.00 0.00 15.73 0.00 06:23:01 2.65 0.18 2.47 0.00 18.53 28.13 0.00 06:24:01 1.32 0.00 1.32 0.00 0.00 15.59 0.00 06:25:01 1.67 0.03 1.63 0.00 0.27 31.73 0.00 Average: 89.28 6.22 83.07 0.00 1094.17 34447.99 0.00 06:15:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:16:02 29239656 31589588 741152 2.25 73840 2550876 2018368 5.95 999856 2298104 672536 06:17:01 27467520 30985808 1318044 4.01 152676 3525672 2340088 6.90 1775236 3152580 207572 06:18:01 27349068 31582152 723196 2.20 167076 4181532 1860648 5.48 1277492 3727040 433556 06:19:01 27354436 31587860 717392 2.18 167288 4181708 1774936 5.23 1280084 3715012 148 06:20:01 27345616 31585844 718860 2.19 168640 4186840 1785328 5.26 1289192 3720088 308 06:21:01 26990316 31575296 715968 2.18 175316 4514380 1808132 5.33 1509880 3823260 8 06:22:01 26990220 31575228 715940 2.18 175376 4514392 1808132 5.33 1509848 3823264 12 06:23:01 26996176 31582072 708888 2.16 175432 4514952 1795868 5.29 1502232 3823764 8 06:24:01 26995756 31581740 709112 2.16 175472 4514956 1795868 5.29 1502268 3823772 8 06:25:01 26995384 31581884 709296 2.16 175584 4514928 1795868 5.29 1502240 3824192 68 Average: 27372415 31522747 777785 2.37 160670 4120024 1878324 5.54 1414833 3573108 131422 06:15:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:16:02 docker0 1.48 1.45 0.26 12.76 0.00 0.00 0.00 0.00 06:16:02 ens3 652.19 382.90 6268.75 97.00 0.00 0.00 0.00 0.00 06:16:02 lo 7.20 7.20 0.70 0.70 0.00 0.00 0.00 0.00 06:17:01 docker0 221.40 398.90 18.63 2467.15 0.00 0.00 0.00 0.00 06:17:01 ens3 429.75 240.10 2498.22 34.84 0.00 0.00 0.00 0.00 06:17:01 vethe437222 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 06:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:18:01 docker0 17.46 44.78 1.29 831.43 0.00 0.00 0.00 0.00 06:18:01 ens3 170.32 95.63 3586.76 21.74 0.00 0.00 0.00 0.00 06:18:01 lo 2.67 2.67 0.27 0.27 0.00 0.00 0.00 0.00 06:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:01 ens3 7.31 5.31 7.86 2.79 0.00 0.00 0.00 0.00 06:19:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 06:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 ens3 0.30 0.35 0.09 0.10 0.00 0.00 0.00 0.00 06:20:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 06:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:21:01 ens3 149.44 62.12 2028.65 4.39 0.00 0.00 0.00 0.00 06:21:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 06:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:22:01 ens3 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 06:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 ens3 0.25 0.28 0.11 0.03 0.00 0.00 0.00 0.00 06:23:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 06:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:24:01 ens3 0.18 0.12 0.01 0.01 0.00 0.00 0.00 0.00 06:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:25:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 23.71 43.93 1.99 327.62 0.00 0.00 0.00 0.00 Average: ens3 140.50 78.42 1437.22 16.06 0.00 0.00 0.00 0.00 Average: lo 1.10 1.10 0.11 0.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6083) 09/13/23 _x86_64_ (8 CPU) 06:14:57 LINUX RESTART (8 CPU) 06:15:01 CPU %user %nice %system %iowait %steal %idle 06:16:02 all 9.10 0.00 3.22 2.60 0.06 85.02 06:16:02 0 10.71 0.00 3.73 2.10 0.05 83.42 06:16:02 1 8.54 0.00 2.48 0.08 0.03 88.86 06:16:02 2 11.54 0.00 2.67 4.16 0.05 81.58 06:16:02 3 8.03 0.00 4.56 1.92 0.07 85.43 06:16:02 4 7.52 0.00 2.56 3.76 0.05 86.11 06:16:02 5 10.24 0.00 3.33 7.43 0.05 78.94 06:16:02 6 7.03 0.00 3.34 1.08 0.07 88.48 06:16:02 7 9.20 0.00 3.12 0.25 0.10 87.33 06:17:01 all 23.21 0.00 4.86 4.99 0.07 66.86 06:17:01 0 22.81 0.00 4.43 0.92 0.05 71.79 06:17:01 1 23.61 0.00 4.28 0.68 0.07 71.35 06:17:01 2 22.93 0.00 4.56 8.15 0.07 64.29 06:17:01 3 23.38 0.00 4.94 5.59 0.07 66.02 06:17:01 4 22.60 0.00 5.89 20.45 0.09 50.98 06:17:01 5 22.70 0.00 4.74 0.34 0.07 72.15 06:17:01 6 24.32 0.00 4.71 0.99 0.07 69.90 06:17:01 7 23.36 0.00 5.37 2.83 0.07 68.37 06:18:01 all 26.98 0.00 4.74 3.39 0.09 64.81 06:18:01 0 25.89 0.00 4.28 3.61 0.08 66.13 06:18:01 1 26.76 0.00 4.96 17.22 0.08 50.98 06:18:01 2 26.22 0.00 6.18 0.65 0.08 66.86 06:18:01 3 26.46 0.00 3.90 0.18 0.08 69.37 06:18:01 4 27.97 0.00 5.03 1.77 0.08 65.15 06:18:01 5 26.85 0.00 4.09 1.46 0.08 67.51 06:18:01 6 27.53 0.00 4.52 0.81 0.08 67.06 06:18:01 7 28.16 0.00 4.95 1.44 0.15 65.30 06:19:01 all 0.23 0.00 0.17 0.99 0.00 98.60 06:19:01 0 0.12 0.00 0.12 0.02 0.00 99.75 06:19:01 1 0.13 0.00 0.50 6.58 0.00 92.78 06:19:01 2 0.28 0.00 0.12 0.00 0.00 99.60 06:19:01 3 0.13 0.00 0.15 0.77 0.00 98.94 06:19:01 4 0.45 0.00 0.10 0.57 0.00 98.88 06:19:01 5 0.40 0.00 0.13 0.02 0.00 99.45 06:19:01 6 0.17 0.00 0.10 0.00 0.00 99.73 06:19:01 7 0.17 0.00 0.13 0.00 0.02 99.68 06:20:01 all 0.05 0.00 0.05 0.01 0.01 99.89 06:20:01 0 0.02 0.00 0.00 0.00 0.00 99.98 06:20:01 1 0.02 0.00 0.02 0.02 0.00 99.95 06:20:01 2 0.02 0.00 0.03 0.02 0.00 99.93 06:20:01 3 0.03 0.00 0.02 0.02 0.02 99.92 06:20:01 4 0.08 0.00 0.02 0.02 0.02 99.87 06:20:01 5 0.05 0.00 0.02 0.00 0.00 99.93 06:20:01 6 0.02 0.00 0.22 0.02 0.02 99.73 06:20:01 7 0.13 0.00 0.05 0.00 0.02 99.80 06:21:01 all 1.27 0.00 0.55 0.52 0.01 97.65 06:21:01 0 1.37 0.00 0.42 0.10 0.02 98.10 06:21:01 1 0.62 0.00 0.38 1.14 0.02 97.84 06:21:01 2 1.87 0.00 0.50 0.08 0.02 97.53 06:21:01 3 0.50 0.00 0.35 0.25 0.02 98.88 06:21:01 4 2.94 0.00 0.85 0.37 0.02 95.83 06:21:01 5 1.08 0.00 0.90 1.29 0.02 96.71 06:21:01 6 1.27 0.00 0.67 0.60 0.00 97.46 06:21:01 7 0.53 0.00 0.30 0.32 0.02 98.83 06:22:01 all 0.03 0.00 0.01 0.00 0.00 99.96 06:22:01 0 0.02 0.00 0.00 0.00 0.00 99.98 06:22:01 1 0.02 0.00 0.00 0.00 0.00 99.98 06:22:01 2 0.00 0.00 0.03 0.00 0.00 99.97 06:22:01 3 0.05 0.00 0.00 0.02 0.00 99.93 06:22:01 4 0.03 0.00 0.02 0.00 0.00 99.95 06:22:01 5 0.05 0.00 0.00 0.00 0.00 99.95 06:22:01 6 0.03 0.00 0.02 0.00 0.02 99.93 06:22:01 7 0.00 0.00 0.02 0.00 0.00 99.98 06:23:01 all 0.11 0.00 0.05 0.01 0.00 99.83 06:23:01 0 0.02 0.00 0.05 0.00 0.00 99.93 06:23:01 1 0.03 0.00 0.07 0.02 0.00 99.88 06:23:01 2 0.03 0.00 0.03 0.00 0.00 99.93 06:23:01 3 0.07 0.00 0.03 0.03 0.02 99.85 06:23:01 4 0.55 0.00 0.15 0.02 0.00 99.28 06:23:01 5 0.07 0.00 0.03 0.00 0.00 99.90 06:23:01 6 0.07 0.00 0.03 0.00 0.00 99.90 06:23:01 7 0.03 0.00 0.02 0.02 0.00 99.93 06:24:01 all 0.01 0.00 0.00 0.00 0.00 99.97 06:24:01 0 0.00 0.00 0.00 0.00 0.00 100.00 06:24:01 1 0.00 0.00 0.00 0.00 0.00 100.00 06:24:01 2 0.03 0.00 0.00 0.00 0.00 99.97 06:24:01 3 0.03 0.00 0.00 0.02 0.00 99.95 06:24:01 4 0.03 0.00 0.00 0.00 0.02 99.95 06:24:01 5 0.00 0.00 0.00 0.00 0.00 100.00 06:24:01 6 0.02 0.00 0.03 0.00 0.02 99.93 06:24:01 7 0.00 0.00 0.00 0.00 0.00 100.00 06:25:01 all 0.28 0.00 0.00 0.00 0.00 99.70 06:25:01 0 0.03 0.00 0.02 0.00 0.00 99.95 06:25:01 1 0.00 0.00 0.00 0.00 0.00 100.00 06:25:01 2 0.03 0.00 0.00 0.00 0.02 99.95 06:25:01 3 1.99 0.00 0.00 0.00 0.00 98.01 06:25:01 4 0.07 0.00 0.02 0.02 0.00 99.90 06:25:01 5 0.07 0.00 0.00 0.00 0.00 99.93 06:25:01 6 0.05 0.00 0.00 0.00 0.02 99.93 06:25:01 7 0.00 0.00 0.00 0.02 0.00 99.98 Average: all 6.06 0.00 1.35 1.24 0.03 91.33 Average: 0 6.04 0.00 1.29 0.67 0.02 91.98 Average: 1 5.90 0.00 1.26 2.56 0.02 90.26 Average: 2 6.23 0.00 1.40 1.28 0.02 91.07 Average: 3 6.03 0.00 1.38 0.87 0.03 91.69 Average: 4 6.15 0.00 1.44 2.65 0.03 89.73 Average: 5 6.08 0.00 1.31 1.05 0.02 91.54 Average: 6 5.97 0.00 1.35 0.35 0.03 92.30 Average: 7 6.08 0.00 1.38 0.48 0.04 92.03