---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5838 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: 2799.996 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 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-5838) 02/14/23 _x86_64_ (8 CPU) 17:54:37 LINUX RESTART (8 CPU) 17:55:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:56:01 273.24 37.83 235.41 0.00 4252.09 88335.41 0.00 17:57:01 67.06 0.23 66.82 0.00 6.80 81525.75 0.00 17:58:01 5.98 0.00 5.98 0.00 0.00 34148.50 0.00 17:59:01 1.02 0.00 1.02 0.00 0.00 12.13 0.00 18:00:01 1.65 0.00 1.65 0.00 0.00 30.00 0.00 18:01:01 1.05 0.00 1.05 0.00 0.00 13.33 0.00 18:02:01 1.18 0.00 1.18 0.00 0.00 13.33 0.00 Average: 50.17 5.44 44.73 0.00 608.40 29154.18 0.00 17:55:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:56:01 28107452 31327432 965220 2.94 95716 3349596 2112832 6.23 1672496 2668808 431976 17:57:01 28278208 31548428 745448 2.27 103024 3383180 1783284 5.26 1348280 2810032 324 17:58:01 28277604 31547904 745840 2.27 103068 3383184 1783284 5.26 1348480 2810040 12 17:59:01 28284768 31555116 738428 2.25 103104 3383184 1783284 5.26 1341980 2810036 168 18:00:01 28285052 31555536 738028 2.24 103180 3383188 1783284 5.26 1341632 2810148 60 18:01:01 28286800 31557316 736180 2.24 103204 3383196 1783284 5.26 1339876 2810156 168 18:02:01 28281228 31551728 741860 2.26 103236 3383208 1824024 5.38 1347440 2810132 160 Average: 28257302 31520494 773001 2.35 102076 3378391 1836182 5.41 1391455 2789907 61838 17:55:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:56:01 docker0 35.34 42.24 2.88 562.21 0.00 0.00 0.00 0.00 17:56:01 veth7ed949d 33.71 40.73 3.13 545.03 0.00 0.00 0.00 0.04 17:56:01 lo 3.47 3.47 0.33 0.33 0.00 0.00 0.00 0.00 17:56:01 ens3 624.00 441.81 6945.23 127.30 0.00 0.00 0.00 0.00 17:57:01 docker0 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 17:57:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 17:57:01 ens3 96.85 72.12 2527.30 14.26 0.00 0.00 0.00 0.00 17:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:58:01 ens3 1.57 0.70 4.08 0.29 0.00 0.00 0.00 0.00 17:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:59:01 ens3 0.75 0.48 0.36 0.28 0.00 0.00 0.00 0.00 18:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:00:01 ens3 0.08 0.02 0.00 0.00 0.00 0.00 0.00 0.00 18:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:01:01 ens3 0.67 0.20 0.11 0.07 0.00 0.00 0.00 0.00 18:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:02:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 18:02:01 ens3 3.48 1.90 2.91 0.92 0.00 0.00 0.00 0.00 Average: docker0 5.05 6.04 0.41 80.31 0.00 0.00 0.00 0.00 Average: lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 103.91 73.89 1354.25 20.45 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5838) 02/14/23 _x86_64_ (8 CPU) 17:54:37 LINUX RESTART (8 CPU) 17:55:01 CPU %user %nice %system %iowait %steal %idle 17:56:01 all 20.99 0.00 4.89 1.56 0.10 72.47 17:56:01 0 20.83 0.00 4.27 0.25 0.08 74.56 17:56:01 1 21.10 0.00 4.84 0.62 0.10 73.33 17:56:01 2 25.95 0.00 5.19 3.35 0.15 65.36 17:56:01 3 20.99 0.00 4.17 0.17 0.08 74.60 17:56:01 4 21.24 0.00 4.36 0.79 0.08 73.52 17:56:01 5 20.97 0.00 4.24 0.10 0.08 74.60 17:56:01 6 18.96 0.00 5.57 3.59 0.08 71.80 17:56:01 7 17.85 0.00 6.45 3.63 0.10 71.97 17:57:01 all 21.00 0.00 4.65 1.34 0.07 72.93 17:57:01 0 21.57 0.00 5.38 0.73 0.08 72.24 17:57:01 1 21.23 0.00 5.10 5.85 0.07 67.75 17:57:01 2 20.03 0.00 4.53 0.86 0.07 74.51 17:57:01 3 21.27 0.00 4.23 0.00 0.07 74.44 17:57:01 4 21.50 0.00 4.09 0.03 0.07 74.31 17:57:01 5 21.44 0.00 4.24 0.17 0.07 74.08 17:57:01 6 20.77 0.00 4.99 0.69 0.07 73.48 17:57:01 7 20.23 0.00 4.62 2.44 0.08 72.62 17:58:01 all 0.04 0.00 0.01 0.01 0.01 99.93 17:58:01 0 0.07 0.00 0.03 0.00 0.02 99.88 17:58:01 1 0.02 0.00 0.00 0.00 0.02 99.97 17:58:01 2 0.03 0.00 0.00 0.05 0.02 99.90 17:58:01 3 0.00 0.00 0.00 0.02 0.00 99.98 17:58:01 4 0.05 0.00 0.02 0.00 0.00 99.93 17:58:01 5 0.02 0.00 0.00 0.00 0.00 99.98 17:58:01 6 0.00 0.00 0.02 0.00 0.02 99.97 17:58:01 7 0.12 0.00 0.02 0.05 0.00 99.82 17:59:01 all 0.02 0.00 0.02 0.00 0.01 99.95 17:59:01 0 0.05 0.00 0.05 0.00 0.02 99.88 17:59:01 1 0.02 0.00 0.02 0.00 0.00 99.97 17:59:01 2 0.03 0.00 0.00 0.00 0.00 99.97 17:59:01 3 0.02 0.00 0.02 0.00 0.02 99.95 17:59:01 4 0.00 0.00 0.00 0.00 0.00 100.00 17:59:01 5 0.02 0.00 0.02 0.00 0.00 99.97 17:59:01 6 0.02 0.00 0.03 0.00 0.00 99.95 17:59:01 7 0.03 0.00 0.02 0.02 0.02 99.92 18:00:01 all 0.03 0.00 0.01 0.01 0.01 99.94 18:00:01 0 0.05 0.00 0.07 0.00 0.02 99.87 18:00:01 1 0.02 0.00 0.02 0.02 0.02 99.93 18:00:01 2 0.07 0.00 0.00 0.00 0.00 99.93 18:00:01 3 0.03 0.00 0.02 0.00 0.00 99.95 18:00:01 4 0.02 0.00 0.00 0.02 0.00 99.97 18:00:01 5 0.00 0.00 0.00 0.02 0.02 99.97 18:00:01 6 0.02 0.00 0.00 0.00 0.00 99.98 18:00:01 7 0.02 0.00 0.00 0.07 0.00 99.92 18:01:01 all 0.02 0.00 0.01 0.01 0.00 99.95 18:01:01 0 0.03 0.00 0.03 0.00 0.02 99.92 18:01:01 1 0.02 0.00 0.00 0.00 0.00 99.98 18:01:01 2 0.03 0.00 0.02 0.00 0.00 99.95 18:01:01 3 0.02 0.00 0.02 0.03 0.00 99.93 18:01:01 4 0.02 0.00 0.00 0.00 0.00 99.98 18:01:01 5 0.02 0.00 0.03 0.00 0.00 99.95 18:01:01 6 0.02 0.00 0.00 0.00 0.00 99.98 18:01:01 7 0.03 0.00 0.02 0.05 0.00 99.90 18:02:01 all 0.18 0.00 0.03 0.02 0.00 99.77 18:02:01 0 0.67 0.00 0.08 0.00 0.02 99.23 18:02:01 1 0.02 0.00 0.03 0.00 0.00 99.95 18:02:01 2 0.07 0.00 0.03 0.00 0.00 99.90 18:02:01 3 0.02 0.00 0.02 0.00 0.00 99.97 18:02:01 4 0.02 0.00 0.02 0.00 0.00 99.97 18:02:01 5 0.07 0.00 0.02 0.00 0.00 99.92 18:02:01 6 0.08 0.00 0.02 0.00 0.00 99.90 18:02:01 7 0.48 0.00 0.02 0.15 0.00 99.35 Average: all 5.99 0.00 1.36 0.42 0.03 92.20 Average: 0 6.15 0.00 1.41 0.14 0.04 92.26 Average: 1 6.00 0.00 1.42 0.92 0.03 91.64 Average: 2 6.55 0.00 1.38 0.60 0.03 91.43 Average: 3 5.99 0.00 1.20 0.03 0.02 92.75 Average: 4 6.07 0.00 1.20 0.12 0.02 92.59 Average: 5 6.02 0.00 1.21 0.04 0.02 92.70 Average: 6 5.64 0.00 1.50 0.60 0.02 92.23 Average: 7 5.47 0.00 1.57 0.90 0.03 92.02