---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6342 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 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6342) 02/17/23 _x86_64_ (8 CPU) 01:12:01 LINUX RESTART (8 CPU) 01:13:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:14:01 183.39 1.62 181.77 0.00 46.79 71218.40 0.00 01:15:01 32.76 0.18 32.58 0.00 10.66 16704.42 0.00 01:16:01 1.57 0.00 1.57 0.00 0.00 18.15 0.00 01:17:01 1.67 0.02 1.65 0.00 0.13 19.33 0.00 01:18:01 30.09 11.20 18.90 0.00 3463.56 3744.04 0.00 01:19:01 1.28 0.00 1.28 0.00 0.00 14.80 0.00 01:20:01 0.83 0.00 0.83 0.00 0.00 9.73 0.00 Average: 35.94 1.86 34.08 0.00 503.02 13104.12 0.00 01:13:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:14:01 28513388 31586588 720936 2.19 141712 3149948 1899820 5.60 1141108 2801288 14716 01:15:01 28011708 31580420 724968 2.20 148668 3588236 1795244 5.29 1164012 3227284 144 01:16:01 28010896 31579892 725136 2.21 148740 3588240 1795244 5.29 1164024 3227292 16 01:17:01 28020476 31589520 715276 2.18 148800 3588236 1795244 5.29 1153888 3227288 44 01:18:01 27782944 31573664 722764 2.20 154240 3792208 1828924 5.39 1315236 3281804 4 01:19:01 27785896 31576672 719612 2.19 154288 3792212 1828924 5.39 1312100 3281804 12 01:20:01 27785848 31576688 719576 2.19 154304 3792216 1828924 5.39 1312120 3281840 8 Average: 27987308 31580492 721181 2.19 150107 3613042 1824618 5.38 1223213 3189800 2135 01:13:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:14:01 lo 3.47 3.47 0.34 0.34 0.00 0.00 0.00 0.00 01:14:01 ens3 376.95 305.70 6087.02 42.56 0.00 0.00 0.00 0.00 01:14:01 docker0 146.11 188.92 12.19 1808.18 0.00 0.00 0.00 0.00 01:15:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 01:15:01 ens3 95.18 84.40 2276.08 88.21 0.00 0.00 0.00 0.00 01:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 ens3 9.13 4.62 12.42 0.55 0.00 0.00 0.00 0.00 01:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:17:01 ens3 0.70 0.47 0.35 0.28 0.00 0.00 0.00 0.00 01:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 01:18:01 ens3 45.71 24.26 1372.08 1.99 0.00 0.00 0.00 0.00 01:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:19:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 01:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 ens3 0.08 0.02 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.64 0.64 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 75.41 59.94 1392.57 19.09 0.00 0.00 0.00 0.00 Average: docker0 20.87 26.99 1.74 258.31 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6342) 02/17/23 _x86_64_ (8 CPU) 01:12:01 LINUX RESTART (8 CPU) 01:13:01 CPU %user %nice %system %iowait %steal %idle 01:14:01 all 16.34 0.00 4.68 3.20 0.08 75.70 01:14:01 0 16.21 0.00 4.73 0.35 0.07 78.65 01:14:01 1 16.41 0.00 4.80 1.17 0.08 77.54 01:14:01 2 15.61 0.00 4.21 0.27 0.08 79.83 01:14:01 3 16.23 0.00 5.18 5.54 0.07 72.98 01:14:01 4 16.89 0.00 5.84 13.48 0.08 63.70 01:14:01 5 16.75 0.00 4.36 1.21 0.05 77.62 01:14:01 6 16.94 0.00 4.43 0.86 0.07 77.70 01:14:01 7 15.68 0.00 3.90 2.71 0.14 77.58 01:15:01 all 2.40 0.00 0.95 0.86 0.03 95.76 01:15:01 0 2.10 0.00 0.76 0.12 0.10 96.93 01:15:01 1 2.23 0.00 0.99 0.00 0.02 96.77 01:15:01 2 2.67 0.00 0.69 0.12 0.02 96.51 01:15:01 3 2.53 0.00 1.49 5.12 0.02 90.84 01:15:01 4 1.98 0.00 0.89 0.79 0.03 96.31 01:15:01 5 2.78 0.00 1.05 0.00 0.02 96.15 01:15:01 6 2.11 0.00 0.77 0.25 0.02 96.85 01:15:01 7 2.79 0.00 1.00 0.47 0.02 95.72 01:16:01 all 0.03 0.00 0.01 0.01 0.01 99.95 01:16:01 0 0.05 0.00 0.00 0.03 0.02 99.90 01:16:01 1 0.03 0.00 0.00 0.00 0.00 99.97 01:16:01 2 0.02 0.00 0.00 0.00 0.00 99.98 01:16:01 3 0.02 0.00 0.02 0.02 0.02 99.93 01:16:01 4 0.02 0.00 0.02 0.00 0.00 99.97 01:16:01 5 0.03 0.00 0.00 0.00 0.00 99.97 01:16:01 6 0.03 0.00 0.00 0.00 0.00 99.97 01:16:01 7 0.07 0.00 0.02 0.00 0.02 99.90 01:17:01 all 0.03 0.00 0.01 0.00 0.01 99.95 01:17:01 0 0.03 0.00 0.02 0.02 0.03 99.90 01:17:01 1 0.02 0.00 0.02 0.00 0.02 99.95 01:17:01 2 0.02 0.00 0.02 0.00 0.00 99.97 01:17:01 3 0.03 0.00 0.02 0.00 0.00 99.95 01:17:01 4 0.02 0.00 0.02 0.00 0.00 99.97 01:17:01 5 0.03 0.00 0.00 0.00 0.02 99.95 01:17:01 6 0.05 0.00 0.00 0.00 0.00 99.95 01:17:01 7 0.02 0.00 0.02 0.00 0.00 99.97 01:18:01 all 1.07 0.00 0.44 0.42 0.01 98.07 01:18:01 0 1.61 0.00 0.41 1.38 0.03 96.57 01:18:01 1 1.52 0.00 0.52 0.08 0.00 97.88 01:18:01 2 1.03 0.00 0.48 0.30 0.00 98.18 01:18:01 3 0.77 0.00 0.42 0.72 0.00 98.10 01:18:01 4 0.53 0.00 0.33 0.03 0.00 99.10 01:18:01 5 0.75 0.00 0.47 0.12 0.02 98.65 01:18:01 6 0.73 0.00 0.57 0.58 0.00 98.12 01:18:01 7 1.60 0.00 0.30 0.12 0.02 97.96 01:19:01 all 0.04 0.00 0.01 0.00 0.01 99.94 01:19:01 0 0.18 0.00 0.03 0.03 0.02 99.73 01:19:01 1 0.03 0.00 0.00 0.00 0.02 99.95 01:19:01 2 0.02 0.00 0.02 0.00 0.00 99.97 01:19:01 3 0.02 0.00 0.00 0.00 0.02 99.97 01:19:01 4 0.02 0.00 0.00 0.00 0.00 99.98 01:19:01 5 0.00 0.00 0.03 0.00 0.00 99.97 01:19:01 6 0.02 0.00 0.00 0.00 0.02 99.97 01:19:01 7 0.00 0.00 0.00 0.00 0.02 99.98 01:20:01 all 0.02 0.00 0.01 0.00 0.01 99.97 01:20:01 0 0.05 0.00 0.02 0.00 0.02 99.92 01:20:01 1 0.00 0.00 0.02 0.00 0.00 99.98 01:20:01 2 0.00 0.00 0.00 0.00 0.00 100.00 01:20:01 3 0.03 0.00 0.00 0.00 0.00 99.97 01:20:01 4 0.03 0.00 0.02 0.02 0.02 99.92 01:20:01 5 0.02 0.00 0.00 0.00 0.00 99.98 01:20:01 6 0.00 0.00 0.00 0.00 0.00 100.00 01:20:01 7 0.00 0.00 0.00 0.00 0.02 99.98 Average: all 2.82 0.00 0.87 0.64 0.02 95.66 Average: 0 2.87 0.00 0.85 0.28 0.04 95.96 Average: 1 2.86 0.00 0.90 0.18 0.02 96.04 Average: 2 2.74 0.00 0.77 0.10 0.01 96.38 Average: 3 2.77 0.00 1.01 1.62 0.02 94.58 Average: 4 2.76 0.00 1.01 2.02 0.02 94.19 Average: 5 2.89 0.00 0.84 0.19 0.01 96.07 Average: 6 2.81 0.00 0.82 0.24 0.01 96.12 Average: 7 2.85 0.00 0.74 0.47 0.03 95.91