---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7457 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: 2800.004 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-7457) 04/11/23 _x86_64_ (8 CPU) 21:13:35 LINUX RESTART (8 CPU) 21:14:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:15:01 334.10 35.59 298.51 0.00 4216.51 40270.87 0.00 21:16:01 60.86 0.20 60.66 0.00 9.60 32787.07 0.00 21:17:01 1.52 0.02 1.50 0.00 0.13 17.08 0.00 21:18:01 1.85 0.00 1.85 0.00 0.00 20.40 0.00 21:19:01 52.64 10.60 42.04 0.00 5155.81 8763.61 0.00 21:20:01 4.87 0.02 4.85 0.00 0.13 111.05 0.00 21:21:01 1.63 0.00 1.63 0.00 0.00 18.53 0.00 Average: 64.71 6.56 58.15 0.00 1333.42 11644.23 0.00 21:14:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:15:01 28490340 31354044 953844 2.90 88932 3009084 2290064 6.75 1435504 2547364 440140 21:16:01 28686096 31590208 720136 2.19 95680 3037172 1764364 5.20 1102432 2680436 320 21:17:01 28685576 31589740 720012 2.19 95708 3037172 1764364 5.20 1102612 2680440 4 21:18:01 28687576 31591864 717596 2.18 95744 3037176 1764364 5.20 1100144 2680440 16 21:19:01 28154000 31562464 728028 2.21 129644 3492452 1797328 5.30 1432128 2846292 924 21:20:01 28173836 31577364 713984 2.17 128216 3488928 1792716 5.28 1414852 2842784 232 21:21:01 28176428 31580052 711376 2.16 128252 3489200 1792716 5.28 1412800 2843088 8 Average: 28436265 31549391 752139 2.29 108882 3227312 1852274 5.46 1285782 2731549 63092 21:14:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:15:01 docker0 45.55 73.56 3.65 634.66 0.00 0.00 0.00 0.00 21:15:01 lo 3.46 3.46 0.33 0.33 0.00 0.00 0.00 0.00 21:15:01 vethc2726e2 39.10 68.16 3.49 586.25 0.00 0.00 0.00 0.05 21:15:01 ens3 788.63 492.80 7204.25 116.73 0.00 0.00 0.00 0.00 21:16:01 docker0 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 21:16:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 21:16:01 ens3 114.81 68.27 2532.64 16.08 0.00 0.00 0.00 0.00 21:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:17:01 ens3 0.42 0.32 0.25 0.20 0.00 0.00 0.00 0.00 21:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:18:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 21:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:19:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 21:19:01 ens3 208.87 106.32 2809.16 7.39 0.00 0.00 0.00 0.00 21:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:20:01 ens3 12.71 5.67 12.70 0.64 0.00 0.00 0.00 0.00 21:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:21:01 ens3 0.07 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 6.42 10.37 0.51 89.37 0.00 0.00 0.00 0.00 Average: lo 0.81 0.81 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 159.30 95.27 1781.19 19.92 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7457) 04/11/23 _x86_64_ (8 CPU) 21:13:35 LINUX RESTART (8 CPU) 21:14:02 CPU %user %nice %system %iowait %steal %idle 21:15:01 all 17.71 0.00 4.35 2.24 0.07 75.63 21:15:01 0 17.23 0.00 4.63 0.37 0.07 77.70 21:15:01 1 16.21 0.00 3.96 0.10 0.05 79.68 21:15:01 2 19.41 0.00 4.92 3.53 0.07 72.08 21:15:01 3 17.52 0.00 3.93 0.24 0.07 78.24 21:15:01 4 18.47 0.00 3.47 2.35 0.07 75.64 21:15:01 5 18.25 0.00 5.23 9.12 0.07 67.33 21:15:01 6 17.62 0.00 4.56 1.73 0.07 76.02 21:15:01 7 17.01 0.00 4.09 0.52 0.09 78.29 21:16:01 all 18.28 0.00 3.28 1.24 0.06 77.14 21:16:01 0 18.54 0.00 2.96 0.07 0.05 78.39 21:16:01 1 17.16 0.00 3.63 0.05 0.07 79.09 21:16:01 2 18.54 0.00 3.22 2.80 0.05 75.39 21:16:01 3 19.09 0.00 3.08 0.02 0.07 77.75 21:16:01 4 18.90 0.00 3.05 0.07 0.05 77.93 21:16:01 5 18.38 0.00 3.47 0.08 0.07 78.00 21:16:01 6 17.46 0.00 3.50 6.72 0.07 72.26 21:16:01 7 18.18 0.00 3.34 0.12 0.07 78.30 21:17:01 all 0.03 0.00 0.01 0.00 0.01 99.95 21:17:01 0 0.00 0.00 0.00 0.00 0.00 100.00 21:17:01 1 0.05 0.00 0.02 0.00 0.02 99.92 21:17:01 2 0.03 0.00 0.00 0.00 0.00 99.97 21:17:01 3 0.00 0.00 0.02 0.00 0.02 99.97 21:17:01 4 0.03 0.00 0.03 0.00 0.03 99.90 21:17:01 5 0.05 0.00 0.03 0.00 0.02 99.90 21:17:01 6 0.02 0.00 0.00 0.00 0.00 99.98 21:17:01 7 0.05 0.00 0.02 0.00 0.00 99.93 21:18:01 all 0.03 0.00 0.01 0.01 0.01 99.94 21:18:01 0 0.00 0.00 0.00 0.00 0.00 100.00 21:18:01 1 0.07 0.00 0.03 0.00 0.02 99.88 21:18:01 2 0.02 0.00 0.03 0.02 0.02 99.92 21:18:01 3 0.02 0.00 0.02 0.00 0.00 99.97 21:18:01 4 0.05 0.00 0.03 0.00 0.02 99.90 21:18:01 5 0.03 0.00 0.00 0.00 0.02 99.95 21:18:01 6 0.05 0.00 0.00 0.03 0.02 99.90 21:18:01 7 0.02 0.00 0.00 0.00 0.00 99.98 21:19:01 all 2.26 0.00 1.31 0.59 0.03 95.80 21:19:01 0 1.55 0.00 1.45 1.35 0.03 95.61 21:19:01 1 3.84 0.00 1.12 0.43 0.03 94.57 21:19:01 2 1.90 0.00 2.37 0.99 0.02 94.72 21:19:01 3 1.81 0.00 0.84 0.08 0.05 97.22 21:19:01 4 1.40 0.00 0.78 0.50 0.03 97.28 21:19:01 5 2.36 0.00 2.04 0.22 0.03 95.35 21:19:01 6 2.51 0.00 1.19 1.07 0.02 95.22 21:19:01 7 2.73 0.00 0.69 0.07 0.05 96.47 21:20:01 all 0.36 0.00 0.07 0.01 0.01 99.54 21:20:01 0 0.05 0.00 0.05 0.00 0.00 99.90 21:20:01 1 0.18 0.00 0.07 0.05 0.02 99.68 21:20:01 2 0.05 0.00 0.07 0.00 0.02 99.87 21:20:01 3 0.07 0.00 0.07 0.00 0.00 99.87 21:20:01 4 0.05 0.00 0.07 0.03 0.00 99.85 21:20:01 5 0.12 0.00 0.15 0.00 0.03 99.70 21:20:01 6 0.17 0.00 0.03 0.00 0.02 99.78 21:20:01 7 2.20 0.00 0.08 0.00 0.00 97.72 21:21:01 all 0.10 0.00 0.01 0.00 0.01 99.87 21:21:01 0 0.02 0.00 0.02 0.00 0.02 99.95 21:21:01 1 0.02 0.00 0.02 0.02 0.00 99.95 21:21:01 2 0.02 0.00 0.00 0.02 0.00 99.97 21:21:01 3 0.03 0.00 0.02 0.00 0.02 99.93 21:21:01 4 0.00 0.00 0.00 0.00 0.02 99.98 21:21:01 5 0.05 0.00 0.03 0.00 0.03 99.88 21:21:01 6 0.02 0.00 0.00 0.00 0.00 99.98 21:21:01 7 0.65 0.00 0.00 0.00 0.02 99.33 Average: all 5.48 0.00 1.28 0.58 0.03 92.64 Average: 0 5.29 0.00 1.29 0.26 0.02 93.14 Average: 1 5.31 0.00 1.25 0.09 0.03 93.31 Average: 2 5.65 0.00 1.50 1.04 0.02 91.79 Average: 3 5.44 0.00 1.12 0.05 0.03 93.35 Average: 4 5.50 0.00 1.05 0.41 0.03 93.01 Average: 5 5.54 0.00 1.55 1.31 0.04 91.56 Average: 6 5.34 0.00 1.31 1.36 0.03 91.97 Average: 7 5.76 0.00 1.16 0.10 0.03 92.95