---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-27711 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-27711) 01/23/24 _x86_64_ (8 CPU) 11:11:36 LINUX RESTART (8 CPU) 11:12:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:13:01 162.27 38.06 124.21 0.00 4237.56 156822.13 0.00 11:14:01 79.07 0.15 78.92 0.00 6.40 39185.47 0.00 11:15:01 1.45 0.00 1.45 0.00 0.00 20.15 0.00 11:16:01 1.53 0.00 1.53 0.00 0.00 17.46 0.00 11:17:01 38.75 9.40 29.36 0.00 2885.17 4744.82 0.00 11:18:01 17.85 1.23 16.61 0.00 2270.42 3747.51 0.00 11:19:01 3.38 0.02 3.37 0.00 0.13 90.65 0.00 Average: 43.47 6.98 36.49 0.00 1342.85 29232.02 0.00 11:12:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:13:01 28535200 31287648 1016924 3.09 89760 2896456 2280204 6.72 1451192 2452340 372660 11:14:01 28705928 31532796 773740 2.35 95744 2953684 1748592 5.15 1133016 2592016 344 11:15:01 28723232 31550220 756324 2.30 95780 2953680 1748592 5.15 1114172 2592020 32 11:16:01 28723064 31550172 756072 2.30 95812 2953692 1748592 5.15 1114208 2592020 52 11:17:01 28364308 31522276 756400 2.30 112580 3266844 1716000 5.06 1274592 2761916 82004 11:18:01 28246624 31532364 744480 2.26 125576 3378204 1735216 5.11 1417632 2727524 8 11:19:01 28259508 31540428 737284 2.24 124184 3374956 1706996 5.03 1409784 2724328 8 Average: 28508266 31502272 791603 2.41 105634 3111074 1812027 5.34 1273514 2634595 65015 11:12:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:13:01 ens3 638.64 424.10 6682.94 146.74 0.00 0.00 0.00 0.00 11:13:01 lo 3.40 3.40 0.33 0.33 0.00 0.00 0.00 0.00 11:13:01 veth22cafb5 53.69 96.67 5.42 903.92 0.00 0.00 0.00 0.07 11:13:01 docker0 72.49 115.30 6.24 1041.86 0.00 0.00 0.00 0.00 11:14:01 ens3 115.06 76.29 2538.34 18.45 0.00 0.00 0.00 0.00 11:14:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 11:14:01 docker0 0.78 0.78 0.07 0.25 0.00 0.00 0.00 0.00 11:15:01 ens3 1.15 0.25 1.87 0.10 0.00 0.00 0.00 0.00 11:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:16:01 ens3 0.48 0.35 0.29 0.20 0.00 0.00 0.00 0.00 11:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:17:01 ens3 152.00 58.90 2732.51 4.41 0.00 0.00 0.00 0.00 11:17:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 11:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:18:01 ens3 0.88 0.63 0.50 0.20 0.00 0.00 0.00 0.00 11:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:19:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 129.76 80.07 1708.09 24.30 0.00 0.00 0.00 0.00 Average: lo 0.80 0.80 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 10.47 16.58 0.90 148.87 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-27711) 01/23/24 _x86_64_ (8 CPU) 11:11:36 LINUX RESTART (8 CPU) 11:12:01 CPU %user %nice %system %iowait %steal %idle 11:13:01 all 15.01 0.00 3.81 4.04 0.07 77.06 11:13:01 0 16.06 0.00 4.02 0.96 0.05 78.91 11:13:01 1 14.80 0.00 3.92 3.30 0.08 77.90 11:13:01 2 13.59 0.00 3.57 4.19 0.05 78.60 11:13:01 3 15.87 0.00 4.63 4.20 0.08 75.21 11:13:01 4 13.53 0.00 3.79 9.38 0.07 73.22 11:13:01 5 15.35 0.00 3.85 4.50 0.07 76.24 11:13:01 6 15.97 0.00 3.50 4.11 0.08 76.33 11:13:01 7 14.90 0.00 3.22 1.74 0.08 80.05 11:14:01 all 22.45 0.00 3.03 2.79 0.07 71.67 11:14:01 0 22.77 0.00 2.98 0.03 0.07 74.16 11:14:01 1 22.37 0.00 2.74 0.52 0.05 74.32 11:14:01 2 21.44 0.00 4.39 10.28 0.07 63.82 11:14:01 3 22.31 0.00 2.73 5.94 0.07 68.96 11:14:01 4 22.13 0.00 2.81 3.10 0.07 71.89 11:14:01 5 23.61 0.00 2.59 0.49 0.07 73.24 11:14:01 6 22.03 0.00 3.06 0.02 0.08 74.81 11:14:01 7 22.93 0.00 2.94 1.97 0.07 72.10 11:15:01 all 0.22 0.00 0.03 0.03 0.01 99.72 11:15:01 0 0.03 0.00 0.02 0.00 0.02 99.93 11:15:01 1 0.05 0.00 0.05 0.00 0.02 99.88 11:15:01 2 0.00 0.00 0.02 0.17 0.00 99.82 11:15:01 3 0.02 0.00 0.02 0.07 0.00 99.90 11:15:01 4 0.02 0.00 0.02 0.00 0.02 99.95 11:15:01 5 1.52 0.00 0.07 0.00 0.02 98.40 11:15:01 6 0.08 0.00 0.03 0.00 0.00 99.88 11:15:01 7 0.02 0.00 0.00 0.00 0.00 99.98 11:16:01 all 0.14 0.00 0.01 0.11 0.00 99.73 11:16:01 0 0.03 0.00 0.02 0.00 0.00 99.95 11:16:01 1 0.03 0.00 0.03 0.15 0.02 99.77 11:16:01 2 0.00 0.00 0.00 0.23 0.02 99.75 11:16:01 3 0.15 0.00 0.02 0.48 0.00 99.35 11:16:01 4 0.02 0.00 0.00 0.00 0.00 99.98 11:16:01 5 0.86 0.00 0.02 0.00 0.00 99.12 11:16:01 6 0.03 0.00 0.02 0.00 0.00 99.95 11:16:01 7 0.02 0.00 0.02 0.00 0.00 99.97 11:17:01 all 1.66 0.00 0.81 2.27 0.03 95.24 11:17:01 0 1.42 0.00 0.55 0.67 0.02 97.35 11:17:01 1 1.50 0.00 0.57 0.40 0.03 97.50 11:17:01 2 1.27 0.00 0.43 0.42 0.02 97.86 11:17:01 3 2.04 0.00 0.67 3.54 0.03 93.72 11:17:01 4 1.47 0.00 0.47 0.65 0.02 97.39 11:17:01 5 2.38 0.00 0.96 0.48 0.03 96.14 11:17:01 6 0.90 0.00 0.78 7.15 0.03 91.13 11:17:01 7 2.27 0.00 2.05 4.82 0.02 90.84 11:18:01 all 0.88 0.00 0.54 0.27 0.01 98.30 11:18:01 0 1.47 0.00 0.90 0.88 0.00 96.75 11:18:01 1 0.68 0.00 0.40 0.08 0.03 98.80 11:18:01 2 1.38 0.00 0.32 0.08 0.02 98.20 11:18:01 3 1.24 0.00 0.39 0.02 0.02 98.34 11:18:01 4 0.68 0.00 0.30 0.03 0.02 98.97 11:18:01 5 0.63 0.00 0.33 0.03 0.00 99.00 11:18:01 6 0.57 0.00 0.25 0.97 0.00 98.21 11:18:01 7 0.40 0.00 1.42 0.03 0.02 98.13 11:19:01 all 0.08 0.00 0.05 0.06 0.01 99.80 11:19:01 0 0.03 0.00 0.05 0.00 0.02 99.90 11:19:01 1 0.07 0.00 0.07 0.00 0.02 99.85 11:19:01 2 0.07 0.00 0.03 0.00 0.00 99.90 11:19:01 3 0.32 0.00 0.10 0.00 0.02 99.57 11:19:01 4 0.05 0.00 0.05 0.02 0.00 99.88 11:19:01 5 0.05 0.00 0.03 0.00 0.00 99.92 11:19:01 6 0.07 0.00 0.03 0.48 0.02 99.40 11:19:01 7 0.02 0.00 0.03 0.00 0.00 99.95 Average: all 5.74 0.00 1.18 1.36 0.03 91.70 Average: 0 5.94 0.00 1.21 0.36 0.02 92.45 Average: 1 5.61 0.00 1.11 0.63 0.04 92.61 Average: 2 5.34 0.00 1.24 2.18 0.02 91.22 Average: 3 5.96 0.00 1.21 2.03 0.03 90.77 Average: 4 5.38 0.00 1.05 1.87 0.03 91.68 Average: 5 6.30 0.00 1.11 0.78 0.03 91.79 Average: 6 5.63 0.00 1.09 1.82 0.03 91.43 Average: 7 5.75 0.00 1.38 1.22 0.03 91.62