---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1371 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 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-1371) 07/17/23 _x86_64_ (8 CPU) 22:59:45 LINUX RESTART (8 CPU) 23:00:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:01:02 329.86 47.61 282.25 0.00 5320.31 123303.72 0.00 23:02:01 72.73 0.25 72.48 0.00 23.72 85007.02 0.00 23:03:01 7.10 0.00 7.10 0.00 0.00 43283.06 0.00 23:04:01 0.92 0.00 0.92 0.00 0.00 12.40 0.00 23:05:01 28.78 9.27 19.51 0.00 2887.12 2610.63 0.00 23:06:01 29.31 2.35 26.96 0.00 2292.70 6285.64 0.00 23:07:01 3.48 0.02 3.47 0.00 0.13 91.04 0.00 Average: 67.44 8.52 58.92 0.00 1506.91 37112.16 0.00 23:00:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:01:02 28553740 31429964 876844 2.67 88824 3021028 2270048 6.69 1331988 2585508 419452 23:02:01 28643324 31580956 728420 2.22 95700 3068840 1732620 5.11 1113204 2711540 264 23:03:01 28655064 31592948 716508 2.18 95784 3068840 1732620 5.11 1099844 2711540 8 23:04:01 28664264 31602244 706736 2.15 95824 3068844 1732620 5.11 1089700 2711544 188 23:05:01 28365204 31582128 707252 2.15 113628 3323936 1834292 5.41 1246288 2830060 66708 23:06:01 28131828 31580464 709204 2.16 130372 3530296 1783308 5.26 1415228 2881108 12 23:07:01 28136912 31580836 708796 2.16 129000 3527048 1776456 5.24 1413468 2877992 8 Average: 28450048 31564220 736251 2.24 107019 3229833 1837423 5.42 1244246 2758470 69520 23:00:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:01:02 lo 3.80 3.80 0.36 0.36 0.00 0.00 0.00 0.00 23:01:02 ens3 724.81 436.41 7718.29 120.14 0.00 0.00 0.00 0.00 23:01:02 docker0 63.62 113.68 5.03 1047.29 0.00 0.00 0.00 0.00 23:01:02 veth1a0937c 58.29 109.42 5.27 998.10 0.00 0.00 0.00 0.08 23:02:01 lo 1.29 1.29 0.12 0.12 0.00 0.00 0.00 0.00 23:02:01 ens3 114.49 71.77 2589.15 17.94 0.00 0.00 0.00 0.00 23:02:01 docker0 0.75 0.73 0.07 0.25 0.00 0.00 0.00 0.00 23:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:03:01 ens3 0.67 0.33 0.61 0.21 0.00 0.00 0.00 0.00 23:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:04:01 ens3 1.00 0.40 0.31 0.21 0.00 0.00 0.00 0.00 23:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:05:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 23:05:01 ens3 103.40 51.37 1548.44 3.69 0.00 0.00 0.00 0.00 23:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:06:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 23:06:01 ens3 70.56 21.68 1373.21 1.61 0.00 0.00 0.00 0.00 23:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:07:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.86 0.86 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 145.05 83.16 1888.23 20.55 0.00 0.00 0.00 0.00 Average: docker0 9.21 16.38 0.73 149.99 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1371) 07/17/23 _x86_64_ (8 CPU) 22:59:45 LINUX RESTART (8 CPU) 23:00:01 CPU %user %nice %system %iowait %steal %idle 23:01:02 all 15.46 0.00 4.35 1.81 0.07 78.31 23:01:02 0 16.81 0.00 5.33 0.30 0.05 77.51 23:01:02 1 14.42 0.00 3.55 1.75 0.05 80.23 23:01:02 2 14.30 0.00 5.21 3.64 0.07 76.79 23:01:02 3 13.73 0.00 4.34 1.13 0.07 80.73 23:01:02 4 19.17 0.00 3.81 3.42 0.07 73.53 23:01:02 5 15.19 0.00 4.48 2.62 0.07 77.64 23:01:02 6 14.23 0.00 4.37 1.48 0.07 79.85 23:01:02 7 15.86 0.00 3.72 0.17 0.08 80.17 23:02:01 all 25.84 0.00 4.54 1.05 0.06 68.50 23:02:01 0 26.15 0.00 4.86 2.47 0.07 66.44 23:02:01 1 25.73 0.00 4.63 3.93 0.05 65.66 23:02:01 2 26.61 0.00 4.46 0.14 0.07 68.72 23:02:01 3 25.61 0.00 4.57 0.03 0.05 69.74 23:02:01 4 24.87 0.00 4.51 0.02 0.05 70.55 23:02:01 5 26.36 0.00 4.36 0.26 0.05 68.97 23:02:01 6 25.21 0.00 4.81 1.37 0.05 68.56 23:02:01 7 26.20 0.00 4.12 0.22 0.07 69.39 23:03:01 all 0.04 0.00 0.02 0.01 0.01 99.91 23:03:01 0 0.03 0.00 0.05 0.00 0.00 99.92 23:03:01 1 0.02 0.00 0.00 0.00 0.02 99.97 23:03:01 2 0.03 0.00 0.02 0.07 0.00 99.88 23:03:01 3 0.02 0.00 0.02 0.00 0.02 99.95 23:03:01 4 0.07 0.00 0.02 0.00 0.02 99.90 23:03:01 5 0.05 0.00 0.02 0.05 0.02 99.87 23:03:01 6 0.02 0.00 0.02 0.00 0.00 99.97 23:03:01 7 0.10 0.00 0.05 0.00 0.03 99.82 23:04:01 all 0.05 0.00 0.02 0.00 0.01 99.92 23:04:01 0 0.02 0.00 0.00 0.00 0.00 99.98 23:04:01 1 0.03 0.00 0.02 0.02 0.00 99.93 23:04:01 2 0.03 0.00 0.03 0.00 0.00 99.93 23:04:01 3 0.05 0.00 0.03 0.00 0.02 99.90 23:04:01 4 0.02 0.00 0.02 0.00 0.00 99.97 23:04:01 5 0.03 0.00 0.00 0.02 0.00 99.95 23:04:01 6 0.00 0.00 0.00 0.00 0.02 99.98 23:04:01 7 0.20 0.00 0.03 0.00 0.02 99.75 23:05:01 all 1.20 0.00 0.84 0.32 0.02 97.61 23:05:01 0 1.94 0.00 1.84 0.07 0.02 96.15 23:05:01 1 1.55 0.00 1.20 0.22 0.02 97.01 23:05:01 2 1.75 0.00 0.83 0.48 0.02 96.91 23:05:01 3 1.03 0.00 0.88 0.97 0.03 97.08 23:05:01 4 0.59 0.00 0.50 0.02 0.02 98.88 23:05:01 5 0.35 0.00 0.48 0.80 0.02 98.35 23:05:01 6 1.17 0.00 0.43 0.02 0.02 98.36 23:05:01 7 1.25 0.00 0.54 0.02 0.03 98.16 23:06:01 all 1.31 0.00 0.79 0.19 0.02 97.70 23:06:01 0 1.30 0.00 0.62 0.23 0.02 97.83 23:06:01 1 0.97 0.00 1.34 0.30 0.02 97.38 23:06:01 2 0.93 0.00 1.32 0.03 0.02 97.70 23:06:01 3 2.77 0.00 0.49 0.21 0.02 96.50 23:06:01 4 0.72 0.00 0.78 0.02 0.02 98.47 23:06:01 5 0.57 0.00 0.48 0.65 0.03 98.26 23:06:01 6 1.97 0.00 0.52 0.02 0.00 97.50 23:06:01 7 1.25 0.00 0.75 0.02 0.02 97.96 23:07:01 all 0.11 0.00 0.06 0.02 0.01 99.80 23:07:01 0 0.07 0.00 0.05 0.02 0.00 99.87 23:07:01 1 0.10 0.00 0.08 0.00 0.02 99.80 23:07:01 2 0.08 0.00 0.05 0.00 0.02 99.85 23:07:01 3 0.23 0.00 0.05 0.02 0.02 99.68 23:07:01 4 0.23 0.00 0.12 0.03 0.02 99.60 23:07:01 5 0.07 0.00 0.08 0.07 0.02 99.77 23:07:01 6 0.03 0.00 0.03 0.00 0.00 99.93 23:07:01 7 0.07 0.00 0.05 0.00 0.02 99.87 Average: all 6.20 0.00 1.50 0.48 0.03 91.78 Average: 0 6.54 0.00 1.81 0.44 0.02 91.20 Average: 1 6.03 0.00 1.53 0.87 0.02 91.54 Average: 2 6.16 0.00 1.69 0.62 0.03 91.51 Average: 3 6.12 0.00 1.47 0.34 0.03 92.05 Average: 4 6.44 0.00 1.38 0.50 0.03 91.65 Average: 5 6.01 0.00 1.40 0.64 0.03 91.93 Average: 6 6.01 0.00 1.44 0.41 0.02 92.12 Average: 7 6.33 0.00 1.31 0.06 0.04 92.26