---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-585 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-585) 03/21/24 _x86_64_ (8 CPU) 16:11:34 LINUX RESTART (8 CPU) 16:12:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:13:01 344.96 38.69 306.27 0.00 4302.05 83856.16 0.00 16:14:01 56.06 0.38 55.68 0.00 12.13 23757.41 0.00 16:15:01 40.18 0.00 40.18 0.00 0.00 14740.63 0.00 16:16:01 1.62 0.00 1.62 0.00 0.00 19.86 0.00 16:17:01 3.55 1.00 2.55 0.00 69.99 39.73 0.00 16:18:01 2.00 0.00 2.00 0.00 0.00 24.53 0.00 16:19:01 0.98 0.00 0.98 0.00 0.00 12.00 0.00 Average: 63.52 5.65 57.88 0.00 617.51 17334.28 0.00 16:12:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:13:01 29261828 31556124 774664 2.36 73700 2489592 1853164 5.46 998684 2243712 4 16:14:01 28708208 31526728 786496 2.39 94868 2941920 1885464 5.56 1121096 2603056 405368 16:15:01 28722764 31541780 771076 2.34 95128 2941924 1784896 5.26 1117200 2590416 8 16:16:01 28723100 31542208 770324 2.34 95168 2941932 1784896 5.26 1116980 2590424 44 16:17:01 28721176 31547344 764760 2.33 96600 2947132 1811184 5.34 1111732 2595580 28 16:18:01 28723308 31549560 762732 2.32 96632 2947132 1811184 5.34 1110588 2595540 40 16:19:01 28726056 31552352 759936 2.31 96668 2947140 1811184 5.34 1107916 2595548 8 Average: 28798063 31545157 769998 2.34 92681 2879539 1820282 5.36 1097742 2544897 57929 16:12:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:13:01 docker0 4.86 3.98 0.53 48.56 0.00 0.00 0.00 0.00 16:13:01 lo 3.52 3.52 0.34 0.34 0.00 0.00 0.00 0.00 16:13:01 ens3 464.33 334.66 5669.39 101.83 0.00 0.00 0.00 0.00 16:14:01 docker0 84.91 92.42 6.87 1454.70 0.00 0.00 0.00 0.00 16:14:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 16:14:01 ens3 209.41 159.33 4004.40 27.00 0.00 0.00 0.00 0.00 16:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:15:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 16:15:01 ens3 8.63 5.28 8.29 3.03 0.00 0.00 0.00 0.00 16:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:16:01 ens3 0.73 0.13 0.06 0.01 0.00 0.00 0.00 0.00 16:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:17:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 16:17:01 ens3 2.05 1.22 2.45 0.48 0.00 0.00 0.00 0.00 16:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:18:01 ens3 0.28 0.22 0.09 0.07 0.00 0.00 0.00 0.00 16:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:19:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 12.84 13.80 1.06 215.17 0.00 0.00 0.00 0.00 Average: lo 0.74 0.74 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 97.05 70.92 1373.33 18.72 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-585) 03/21/24 _x86_64_ (8 CPU) 16:11:34 LINUX RESTART (8 CPU) 16:12:02 CPU %user %nice %system %iowait %steal %idle 16:13:01 all 9.83 0.00 3.00 3.43 0.07 83.67 16:13:01 0 8.90 0.00 2.83 0.38 0.07 87.83 16:13:01 1 7.96 0.00 2.39 0.36 0.05 89.24 16:13:01 2 12.95 0.00 2.37 1.37 0.07 83.25 16:13:01 3 9.36 0.00 2.66 6.09 0.07 81.82 16:13:01 4 11.36 0.00 3.06 4.46 0.07 81.06 16:13:01 5 8.07 0.00 3.32 0.09 0.09 88.45 16:13:01 6 10.83 0.00 2.64 0.33 0.09 86.11 16:13:01 7 9.19 0.00 4.71 14.44 0.10 71.56 16:14:01 all 31.55 0.00 3.89 2.06 0.11 62.39 16:14:01 0 31.06 0.00 4.20 0.71 0.10 63.93 16:14:01 1 31.77 0.00 4.63 0.10 0.12 63.38 16:14:01 2 31.07 0.00 4.10 0.34 0.10 64.39 16:14:01 3 30.67 0.00 3.71 3.59 0.12 61.92 16:14:01 4 31.94 0.00 3.58 0.24 0.12 64.13 16:14:01 5 30.36 0.00 3.48 0.34 0.10 65.72 16:14:01 6 32.53 0.00 3.75 0.08 0.12 63.52 16:14:01 7 33.02 0.00 3.67 11.06 0.12 52.14 16:15:01 all 0.63 0.00 0.20 1.55 0.02 97.60 16:15:01 0 0.23 0.00 0.13 0.00 0.02 99.62 16:15:01 1 0.87 0.00 0.18 0.00 0.02 98.93 16:15:01 2 0.28 0.00 0.08 0.02 0.02 99.60 16:15:01 3 0.58 0.00 0.13 1.94 0.00 97.35 16:15:01 4 0.18 0.00 0.12 0.98 0.00 98.71 16:15:01 5 0.27 0.00 0.13 0.05 0.02 99.53 16:15:01 6 0.45 0.00 0.17 0.03 0.05 99.30 16:15:01 7 2.20 0.00 0.62 9.44 0.05 87.70 16:16:01 all 0.09 0.00 0.02 0.00 0.00 99.88 16:16:01 0 0.00 0.00 0.02 0.00 0.00 99.98 16:16:01 1 0.05 0.00 0.03 0.00 0.02 99.90 16:16:01 2 0.02 0.00 0.00 0.00 0.00 99.98 16:16:01 3 0.13 0.00 0.00 0.00 0.02 99.85 16:16:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:16:01 5 0.03 0.00 0.00 0.02 0.00 99.95 16:16:01 6 0.00 0.00 0.03 0.00 0.00 99.97 16:16:01 7 0.52 0.00 0.05 0.00 0.00 99.43 16:17:01 all 0.05 0.00 0.07 0.01 0.01 99.86 16:17:01 0 0.02 0.00 0.03 0.00 0.00 99.95 16:17:01 1 0.03 0.00 0.02 0.00 0.00 99.95 16:17:01 2 0.08 0.00 0.03 0.00 0.00 99.88 16:17:01 3 0.13 0.00 0.05 0.00 0.00 99.82 16:17:01 4 0.02 0.00 0.23 0.02 0.02 99.72 16:17:01 5 0.05 0.00 0.03 0.03 0.00 99.88 16:17:01 6 0.05 0.00 0.12 0.02 0.02 99.80 16:17:01 7 0.05 0.00 0.03 0.00 0.02 99.90 16:18:01 all 0.03 0.00 0.02 0.01 0.00 99.93 16:18:01 0 0.05 0.00 0.02 0.00 0.00 99.93 16:18:01 1 0.02 0.00 0.05 0.00 0.00 99.93 16:18:01 2 0.02 0.00 0.03 0.00 0.00 99.95 16:18:01 3 0.05 0.00 0.00 0.00 0.00 99.95 16:18:01 4 0.02 0.00 0.00 0.00 0.00 99.98 16:18:01 5 0.02 0.00 0.03 0.10 0.02 99.83 16:18:01 6 0.03 0.00 0.03 0.00 0.00 99.93 16:18:01 7 0.03 0.00 0.02 0.00 0.02 99.93 16:19:01 all 0.03 0.00 0.02 0.01 0.01 99.94 16:19:01 0 0.03 0.00 0.05 0.00 0.02 99.90 16:19:01 1 0.00 0.00 0.02 0.00 0.00 99.98 16:19:01 2 0.02 0.00 0.03 0.00 0.02 99.93 16:19:01 3 0.05 0.00 0.03 0.00 0.00 99.92 16:19:01 4 0.00 0.00 0.00 0.02 0.00 99.98 16:19:01 5 0.03 0.00 0.00 0.03 0.00 99.93 16:19:01 6 0.00 0.00 0.00 0.00 0.02 99.98 16:19:01 7 0.07 0.00 0.02 0.00 0.02 99.90 Average: all 5.98 0.00 1.02 1.00 0.03 91.96 Average: 0 5.70 0.00 1.03 0.15 0.03 93.09 Average: 1 5.77 0.00 1.04 0.06 0.03 93.10 Average: 2 6.30 0.00 0.94 0.24 0.03 92.49 Average: 3 5.83 0.00 0.93 1.64 0.03 91.57 Average: 4 6.16 0.00 0.99 0.80 0.03 92.02 Average: 5 5.49 0.00 0.99 0.09 0.03 93.40 Average: 6 6.21 0.00 0.95 0.06 0.04 92.73 Average: 7 6.41 0.00 1.29 4.95 0.05 87.31