---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4665 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-4665) 03/20/23 _x86_64_ (8 CPU) 23:25:05 LINUX RESTART (8 CPU) 23:26:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:27:01 61.75 0.58 61.18 0.00 18.30 35186.71 0.00 23:28:01 47.09 1.80 45.29 0.00 49.46 23639.01 0.00 23:29:01 1.35 0.00 1.35 0.00 0.00 14.26 0.00 23:30:01 1.32 0.00 1.32 0.00 0.00 15.06 0.00 23:31:01 55.06 11.66 43.39 0.00 5184.34 8768.14 0.00 23:32:01 4.72 0.02 4.70 0.00 0.13 102.92 0.00 23:33:01 1.38 0.00 1.38 0.00 0.00 15.19 0.00 Average: 24.58 2.01 22.57 0.00 752.05 9616.23 0.00 23:26:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:27:01 28272660 31163116 1134576 3.45 91692 3026524 2290880 6.75 1557408 2621920 192324 23:28:01 28692684 31589392 711764 2.16 95660 3036136 1709632 5.04 1104796 2672220 176 23:29:01 28691076 31587988 712668 2.17 95684 3036140 1709632 5.04 1105188 2672164 160 23:30:01 28696604 31593536 707020 2.15 95724 3036140 1709632 5.04 1097008 2672164 40 23:31:01 28160180 31568792 719648 2.19 129740 3492348 1807288 5.33 1423096 2844452 208 23:32:01 28167556 31571388 717256 2.18 128372 3489092 1778928 5.24 1419928 2841260 8 23:33:01 28167548 31571496 717100 2.18 128464 3489096 1778928 5.24 1420016 2841268 12 Average: 28406901 31520815 774290 2.35 109334 3229354 1826417 5.38 1303920 2737921 27561 23:26:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:27:01 docker0 36.98 64.82 2.89 591.47 0.00 0.00 0.00 0.00 23:27:01 lo 1.08 1.08 0.11 0.11 0.00 0.00 0.00 0.00 23:27:01 ens3 265.46 173.31 4733.61 28.55 0.00 0.00 0.00 0.00 23:27:01 vethc6ebf3b 36.98 64.94 3.40 591.48 0.00 0.00 0.00 0.05 23:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:28:01 lo 1.40 1.40 0.13 0.13 0.00 0.00 0.00 0.00 23:28:01 ens3 123.70 82.42 2540.04 19.45 0.00 0.00 0.00 0.00 23:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:29:01 ens3 5.08 2.65 4.81 0.35 0.00 0.00 0.00 0.00 23:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:30:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 23:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:31:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 23:31:01 ens3 179.70 97.00 2807.35 6.86 0.00 0.00 0.00 0.00 23:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:32:01 ens3 0.25 0.20 0.02 0.01 0.00 0.00 0.00 0.00 23:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:33:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 5.21 9.13 0.41 83.28 0.00 0.00 0.00 0.00 Average: lo 0.50 0.50 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 81.61 50.52 1432.94 7.84 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4665) 03/20/23 _x86_64_ (8 CPU) 23:25:05 LINUX RESTART (8 CPU) 23:26:02 CPU %user %nice %system %iowait %steal %idle 23:27:01 all 25.16 0.00 4.43 1.26 0.07 69.07 23:27:01 0 24.83 0.00 4.47 0.50 0.07 70.14 23:27:01 1 25.67 0.00 4.09 0.03 0.07 70.14 23:27:01 2 24.83 0.00 3.52 0.17 0.05 71.42 23:27:01 3 25.03 0.00 4.55 2.99 0.07 67.35 23:27:01 4 25.39 0.00 5.66 5.37 0.07 63.52 23:27:01 5 24.69 0.00 4.93 0.32 0.07 69.99 23:27:01 6 26.03 0.00 4.34 0.09 0.07 69.48 23:27:01 7 24.85 0.00 3.92 0.62 0.07 70.54 23:28:01 all 5.23 0.00 1.69 1.26 0.03 91.79 23:28:01 0 5.68 0.00 2.17 5.31 0.03 86.82 23:28:01 1 4.49 0.00 2.41 0.05 0.03 93.01 23:28:01 2 4.98 0.00 1.24 0.00 0.02 93.76 23:28:01 3 4.16 0.00 1.53 2.62 0.03 91.66 23:28:01 4 5.78 0.00 1.34 1.94 0.03 90.90 23:28:01 5 5.88 0.00 1.37 0.02 0.03 92.69 23:28:01 6 4.75 0.00 1.15 0.07 0.03 94.00 23:28:01 7 6.12 0.00 2.29 0.10 0.05 91.44 23:29:01 all 0.05 0.00 0.02 0.00 0.01 99.93 23:29:01 0 0.02 0.00 0.02 0.00 0.02 99.95 23:29:01 1 0.00 0.00 0.02 0.00 0.00 99.98 23:29:01 2 0.22 0.00 0.02 0.00 0.02 99.75 23:29:01 3 0.03 0.00 0.02 0.00 0.00 99.95 23:29:01 4 0.07 0.00 0.02 0.00 0.02 99.90 23:29:01 5 0.00 0.00 0.02 0.00 0.02 99.97 23:29:01 6 0.00 0.00 0.02 0.00 0.00 99.98 23:29:01 7 0.05 0.00 0.02 0.00 0.00 99.93 23:30:01 all 0.03 0.00 0.01 0.01 0.01 99.94 23:30:01 0 0.02 0.00 0.00 0.02 0.00 99.97 23:30:01 1 0.00 0.00 0.02 0.00 0.02 99.97 23:30:01 2 0.02 0.00 0.00 0.00 0.00 99.98 23:30:01 3 0.00 0.00 0.00 0.00 0.02 99.98 23:30:01 4 0.05 0.00 0.00 0.02 0.02 99.92 23:30:01 5 0.07 0.00 0.05 0.00 0.02 99.87 23:30:01 6 0.03 0.00 0.02 0.00 0.02 99.93 23:30:01 7 0.02 0.00 0.03 0.02 0.02 99.92 23:31:01 all 2.29 0.00 1.35 0.51 0.03 95.82 23:31:01 0 2.38 0.00 0.84 0.30 0.03 96.45 23:31:01 1 4.07 0.00 1.12 0.92 0.03 93.85 23:31:01 2 2.92 0.00 1.75 0.95 0.02 94.36 23:31:01 3 2.56 0.00 1.10 0.05 0.02 96.27 23:31:01 4 0.89 0.00 1.12 0.92 0.02 97.06 23:31:01 5 1.52 0.00 2.02 0.83 0.02 95.61 23:31:01 6 1.94 0.00 1.02 0.05 0.03 96.96 23:31:01 7 2.04 0.00 1.81 0.03 0.05 96.06 23:32:01 all 0.13 0.00 0.05 0.03 0.01 99.78 23:32:01 0 0.07 0.00 0.02 0.15 0.00 99.77 23:32:01 1 0.45 0.00 0.05 0.00 0.03 99.47 23:32:01 2 0.00 0.00 0.03 0.08 0.00 99.88 23:32:01 3 0.28 0.00 0.10 0.00 0.02 99.60 23:32:01 4 0.03 0.00 0.03 0.02 0.02 99.90 23:32:01 5 0.03 0.00 0.07 0.00 0.00 99.90 23:32:01 6 0.05 0.00 0.03 0.02 0.00 99.90 23:32:01 7 0.15 0.00 0.05 0.00 0.00 99.80 23:33:01 all 0.02 0.00 0.01 0.01 0.01 99.95 23:33:01 0 0.02 0.00 0.02 0.03 0.00 99.93 23:33:01 1 0.03 0.00 0.02 0.00 0.02 99.93 23:33:01 2 0.03 0.00 0.00 0.02 0.00 99.95 23:33:01 3 0.02 0.00 0.02 0.00 0.00 99.97 23:33:01 4 0.02 0.00 0.00 0.00 0.00 99.98 23:33:01 5 0.00 0.00 0.00 0.00 0.00 100.00 23:33:01 6 0.00 0.00 0.00 0.00 0.02 99.98 23:33:01 7 0.03 0.00 0.05 0.00 0.03 99.88 Average: all 4.62 0.00 1.07 0.44 0.02 93.85 Average: 0 4.64 0.00 1.06 0.90 0.02 93.38 Average: 1 4.89 0.00 1.09 0.15 0.03 93.84 Average: 2 4.64 0.00 0.93 0.17 0.01 94.24 Average: 3 4.51 0.00 1.03 0.80 0.02 93.64 Average: 4 4.52 0.00 1.15 1.16 0.02 93.14 Average: 5 4.53 0.00 1.20 0.17 0.02 94.08 Average: 6 4.60 0.00 0.92 0.03 0.02 94.42 Average: 7 4.67 0.00 1.15 0.11 0.03 94.04