---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-780 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 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 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-780) 01/01/23 _x86_64_ (8 CPU) 21:40:52 LINUX RESTART (8 CPU) 21:41:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:42:01 337.60 50.70 286.90 0.00 5401.00 180494.10 0.00 21:43:01 72.59 0.25 72.34 0.00 21.86 65571.61 0.00 21:44:01 1.77 0.00 1.77 0.00 0.00 20.68 0.00 21:45:01 1.02 0.00 1.02 0.00 0.00 11.73 0.00 21:46:01 2.87 0.97 1.90 0.00 67.46 50.92 0.00 21:47:01 54.61 10.61 43.99 0.00 5109.15 8762.54 0.00 21:48:01 9.02 0.42 8.60 0.00 41.73 192.37 0.00 Average: 68.50 8.99 59.51 0.00 1520.19 36446.68 0.00 21:41:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:42:01 29198092 31588528 735488 2.24 71716 2596640 1827100 5.38 994364 2343744 79348 21:43:01 28667524 31574776 732724 2.23 91640 3049284 1744232 5.14 1099768 2703460 324 21:44:01 28667608 31574896 732424 2.23 91672 3049284 1744232 5.14 1099904 2703460 8 21:45:01 28671896 31579320 727824 2.21 91704 3049292 1744232 5.14 1095016 2703472 144 21:46:01 28661620 31576120 730676 2.22 93188 3054420 1744232 5.14 1104568 2708544 304 21:47:01 28147628 31559676 729948 2.22 125864 3504396 1788940 5.27 1416784 2870228 168 21:48:01 28083028 31495720 789480 2.40 124660 3503076 1849672 5.45 1478764 2864388 268 Average: 28585342 31564148 739795 2.25 98635 3115199 1777520 5.24 1184167 2699614 11509 21:41:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:42:01 docker0 1.43 1.43 0.22 14.73 0.00 0.00 0.00 0.00 21:42:01 ens3 669.59 444.67 6428.79 114.83 0.00 0.00 0.00 0.00 21:42:01 lo 4.20 4.20 0.40 0.40 0.00 0.00 0.00 0.00 21:43:01 docker0 59.16 85.64 4.59 991.62 0.00 0.00 0.00 0.00 21:43:01 ens3 211.43 141.77 3534.33 25.44 0.00 0.00 0.00 0.00 21:43:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 21:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:44:01 ens3 0.65 0.42 0.35 0.27 0.00 0.00 0.00 0.00 21:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:45:01 ens3 8.10 3.08 8.67 0.21 0.00 0.00 0.00 0.00 21:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:46:01 ens3 0.48 0.50 0.35 0.19 0.00 0.00 0.00 0.00 21:46:01 lo 0.33 0.33 0.02 0.02 0.00 0.00 0.00 0.00 21:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:47:01 ens3 189.20 108.35 2754.82 7.41 0.00 0.00 0.00 0.00 21:47:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 21:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:48:01 ens3 26.86 15.33 26.58 9.06 0.00 0.00 0.00 0.00 21:48:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 8.66 12.44 0.69 143.78 0.00 0.00 0.00 0.00 Average: ens3 158.06 102.02 1822.09 22.49 0.00 0.00 0.00 0.00 Average: lo 0.98 0.98 0.09 0.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-780) 01/01/23 _x86_64_ (8 CPU) 21:40:52 LINUX RESTART (8 CPU) 21:41:01 CPU %user %nice %system %iowait %steal %idle 21:42:01 all 9.08 0.00 3.42 1.82 0.05 85.64 21:42:01 0 6.65 0.00 2.75 0.99 0.03 89.58 21:42:01 1 12.42 0.00 4.07 1.36 0.05 82.09 21:42:01 2 6.54 0.00 2.83 0.45 0.03 90.14 21:42:01 3 7.25 0.00 3.01 2.54 0.05 87.15 21:42:01 4 10.56 0.00 3.61 2.43 0.05 83.36 21:42:01 5 10.49 0.00 3.92 0.57 0.05 84.97 21:42:01 6 9.03 0.00 2.51 2.41 0.05 86.00 21:42:01 7 9.69 0.00 4.64 3.80 0.05 81.83 21:43:01 all 21.04 0.00 3.71 0.73 0.05 74.46 21:43:01 0 20.45 0.00 3.78 0.19 0.05 75.53 21:43:01 1 19.55 0.00 4.47 0.07 0.07 75.85 21:43:01 2 22.45 0.00 3.82 0.02 0.05 73.66 21:43:01 3 21.85 0.00 3.60 0.67 0.07 73.81 21:43:01 4 19.16 0.00 3.19 0.03 0.03 77.58 21:43:01 5 19.82 0.00 3.04 0.29 0.03 76.83 21:43:01 6 23.33 0.00 3.53 1.42 0.05 71.67 21:43:01 7 21.72 0.00 4.26 3.19 0.05 70.78 21:44:01 all 0.02 0.00 0.02 0.01 0.01 99.95 21:44:01 0 0.02 0.00 0.02 0.00 0.02 99.95 21:44:01 1 0.00 0.00 0.00 0.00 0.00 100.00 21:44:01 2 0.03 0.00 0.03 0.00 0.00 99.93 21:44:01 3 0.00 0.00 0.02 0.00 0.00 99.98 21:44:01 4 0.00 0.00 0.00 0.00 0.00 100.00 21:44:01 5 0.05 0.00 0.02 0.00 0.02 99.92 21:44:01 6 0.03 0.00 0.03 0.02 0.00 99.92 21:44:01 7 0.02 0.00 0.02 0.03 0.02 99.92 21:45:01 all 0.05 0.00 0.01 0.00 0.00 99.93 21:45:01 0 0.02 0.00 0.02 0.00 0.00 99.97 21:45:01 1 0.05 0.00 0.00 0.00 0.00 99.95 21:45:01 2 0.02 0.00 0.02 0.00 0.00 99.97 21:45:01 3 0.05 0.00 0.02 0.00 0.00 99.93 21:45:01 4 0.18 0.00 0.00 0.00 0.02 99.80 21:45:01 5 0.02 0.00 0.00 0.00 0.00 99.98 21:45:01 6 0.05 0.00 0.02 0.02 0.02 99.90 21:45:01 7 0.02 0.00 0.02 0.02 0.00 99.95 21:46:01 all 0.04 0.00 0.05 0.01 0.00 99.89 21:46:01 0 0.00 0.00 0.03 0.02 0.00 99.95 21:46:01 1 0.10 0.00 0.02 0.02 0.00 99.87 21:46:01 2 0.05 0.00 0.22 0.02 0.02 99.70 21:46:01 3 0.05 0.00 0.05 0.00 0.02 99.88 21:46:01 4 0.05 0.00 0.03 0.00 0.00 99.92 21:46:01 5 0.02 0.00 0.05 0.00 0.00 99.93 21:46:01 6 0.02 0.00 0.02 0.05 0.00 99.92 21:46:01 7 0.03 0.00 0.00 0.00 0.00 99.97 21:47:01 all 2.30 0.00 1.51 0.36 0.02 95.81 21:47:01 0 1.95 0.00 2.69 0.05 0.02 95.30 21:47:01 1 2.99 0.00 1.04 0.40 0.02 95.55 21:47:01 2 1.44 0.00 0.95 0.35 0.00 97.26 21:47:01 3 1.82 0.00 2.19 0.22 0.02 95.75 21:47:01 4 4.02 0.00 1.55 0.05 0.02 94.37 21:47:01 5 2.47 0.00 1.85 0.45 0.02 95.21 21:47:01 6 1.87 0.00 0.90 1.23 0.02 95.98 21:47:01 7 1.80 0.00 0.94 0.13 0.03 97.09 21:48:01 all 0.78 0.00 0.32 0.04 0.02 98.85 21:48:01 0 1.25 0.00 0.30 0.00 0.02 98.43 21:48:01 1 0.63 0.00 0.33 0.03 0.03 98.97 21:48:01 2 1.03 0.00 0.30 0.03 0.02 98.62 21:48:01 3 0.53 0.00 0.30 0.00 0.02 99.15 21:48:01 4 0.97 0.00 0.27 0.00 0.03 98.73 21:48:01 5 0.38 0.00 0.38 0.02 0.02 99.20 21:48:01 6 0.42 0.00 0.27 0.05 0.00 99.27 21:48:01 7 1.00 0.00 0.42 0.15 0.02 98.42 Average: all 4.73 0.00 1.29 0.42 0.02 93.54 Average: 0 4.31 0.00 1.36 0.18 0.02 94.13 Average: 1 5.08 0.00 1.41 0.27 0.02 93.22 Average: 2 4.48 0.00 1.16 0.12 0.02 94.21 Average: 3 4.48 0.00 1.31 0.49 0.02 93.70 Average: 4 4.97 0.00 1.23 0.36 0.02 93.43 Average: 5 4.73 0.00 1.32 0.19 0.02 93.75 Average: 6 4.94 0.00 1.04 0.74 0.02 93.26 Average: 7 4.86 0.00 1.46 1.04 0.02 92.62