---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-586 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-586) 03/21/24 _x86_64_ (8 CPU) 16:12:26 LINUX RESTART (8 CPU) 16:13:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:14:01 230.80 37.72 193.09 0.00 4198.03 70213.22 0.00 16:15:01 50.42 0.27 50.16 0.00 19.46 26043.26 0.00 16:16:01 54.61 0.20 54.41 0.00 18.13 21728.66 0.00 16:17:01 1.38 0.02 1.37 0.00 0.13 16.40 0.00 16:18:01 25.46 10.23 15.23 0.00 3447.96 3699.92 0.00 16:19:01 3.88 0.00 3.88 0.00 0.00 53.99 0.00 16:20:01 1.52 0.00 1.52 0.00 0.00 17.33 0.00 16:21:01 1.63 0.00 1.63 0.00 0.00 18.26 0.00 Average: 45.83 5.99 39.84 0.00 953.75 15109.93 0.00 16:13:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:14:01 29274532 31565816 761648 2.32 73660 2488724 1806268 5.32 987504 2240980 267008 16:15:01 28608904 31538284 773944 2.35 87852 3077432 1859136 5.48 1211044 2632120 98516 16:16:01 28739076 31554840 758112 2.31 94892 2941824 1747044 5.15 1106796 2588420 136 16:17:01 28737512 31553368 759312 2.31 94920 2941832 1747044 5.15 1107820 2588424 284 16:18:01 28506824 31540304 760184 2.31 100292 3145496 1802280 5.31 1269120 2639412 1272 16:19:01 28510016 31543508 757044 2.30 100336 3145496 1802280 5.31 1262020 2639412 132 16:20:01 28515340 31548904 751612 2.29 100428 3145492 1802280 5.31 1256960 2639420 8 16:21:01 28515024 31548648 751864 2.29 100476 3145500 1802280 5.31 1257016 2639424 8 Average: 28675904 31549209 759215 2.31 94107 3003974 1796076 5.29 1182285 2575952 45920 16:13:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:14:01 lo 3.52 3.52 0.34 0.34 0.00 0.00 0.00 0.00 16:14:01 ens3 458.10 336.19 5674.75 94.95 0.00 0.00 0.00 0.00 16:14:01 docker0 4.91 4.61 0.51 48.64 0.00 0.00 0.00 0.00 16:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:15:01 ens3 133.03 107.47 1480.46 58.59 0.00 0.00 0.00 0.00 16:15:01 docker0 80.97 101.65 6.58 1454.61 0.00 0.00 0.00 0.00 16:16:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 16:16:01 ens3 96.77 60.24 2525.92 11.94 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 16:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:17:01 ens3 1.67 1.27 7.36 0.34 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 16:18:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 16:18:01 ens3 71.00 27.75 1373.80 2.10 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 16:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:19:01 ens3 0.28 0.23 0.09 0.08 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 16:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:20:01 ens3 0.13 0.00 0.01 0.00 0.00 0.00 0.00 0.00 16:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:21:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 16:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.70 0.70 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 94.39 66.10 1373.90 20.85 0.00 0.00 0.00 0.00 Average: docker0 10.75 13.30 0.89 188.19 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-586) 03/21/24 _x86_64_ (8 CPU) 16:12:26 LINUX RESTART (8 CPU) 16:13:02 CPU %user %nice %system %iowait %steal %idle 16:14:01 all 8.55 0.00 2.44 5.03 0.06 83.92 16:14:01 0 8.69 0.00 2.23 4.97 0.05 84.05 16:14:01 1 9.52 0.00 2.56 2.88 0.05 84.99 16:14:01 2 9.87 0.00 2.68 1.13 0.07 86.25 16:14:01 3 7.70 0.00 2.51 1.54 0.05 88.20 16:14:01 4 6.96 0.00 3.77 27.37 0.07 61.82 16:14:01 5 7.76 0.00 2.53 0.94 0.05 88.72 16:14:01 6 9.00 0.00 1.71 1.23 0.07 87.99 16:14:01 7 8.87 0.00 1.51 0.26 0.09 89.28 16:15:01 all 27.42 0.00 3.30 5.94 0.12 63.22 16:15:01 0 26.27 0.00 3.29 1.76 0.08 68.60 16:15:01 1 31.64 0.00 3.55 7.70 0.19 56.92 16:15:01 2 30.69 0.00 4.03 15.75 0.10 49.43 16:15:01 3 26.73 0.00 3.07 1.71 0.07 68.43 16:15:01 4 26.44 0.00 2.78 5.93 0.07 64.78 16:15:01 5 26.39 0.00 3.30 1.18 0.12 69.01 16:15:01 6 26.73 0.00 3.06 0.96 0.22 69.02 16:15:01 7 24.46 0.00 3.36 12.68 0.09 59.42 16:16:01 all 2.43 0.00 1.09 4.28 0.03 92.17 16:16:01 0 2.47 0.00 1.07 0.87 0.02 95.57 16:16:01 1 2.58 0.00 1.24 1.29 0.02 94.87 16:16:01 2 4.04 0.00 1.64 19.17 0.05 75.10 16:16:01 3 1.71 0.00 0.64 0.55 0.03 97.07 16:16:01 4 2.11 0.00 0.77 1.05 0.02 96.05 16:16:01 5 1.71 0.00 1.95 0.54 0.02 95.79 16:16:01 6 2.51 0.00 0.70 1.09 0.02 95.68 16:16:01 7 2.32 0.00 0.70 9.71 0.07 87.20 16:17:01 all 0.08 0.00 0.01 0.00 0.01 99.90 16:17:01 0 0.07 0.00 0.02 0.00 0.02 99.90 16:17:01 1 0.03 0.00 0.00 0.02 0.02 99.93 16:17:01 2 0.15 0.00 0.00 0.00 0.00 99.85 16:17:01 3 0.03 0.00 0.02 0.00 0.00 99.95 16:17:01 4 0.02 0.00 0.02 0.00 0.00 99.97 16:17:01 5 0.10 0.00 0.02 0.00 0.02 99.87 16:17:01 6 0.00 0.00 0.02 0.00 0.00 99.98 16:17:01 7 0.23 0.00 0.02 0.02 0.02 99.72 16:18:01 all 0.90 0.00 0.39 0.87 0.02 97.82 16:18:01 0 1.20 0.00 0.52 0.02 0.03 98.23 16:18:01 1 1.24 0.00 0.53 0.97 0.02 97.24 16:18:01 2 0.50 0.00 0.25 0.47 0.02 98.77 16:18:01 3 2.08 0.00 0.60 0.05 0.02 97.25 16:18:01 4 0.53 0.00 0.47 0.98 0.02 98.00 16:18:01 5 0.95 0.00 0.35 1.73 0.02 96.95 16:18:01 6 0.53 0.00 0.20 0.12 0.02 99.13 16:18:01 7 0.18 0.00 0.23 2.61 0.00 96.97 16:19:01 all 0.05 0.00 0.02 0.17 0.01 99.75 16:19:01 0 0.03 0.00 0.03 0.00 0.02 99.92 16:19:01 1 0.03 0.00 0.00 0.50 0.00 99.47 16:19:01 2 0.07 0.00 0.02 0.00 0.00 99.92 16:19:01 3 0.02 0.00 0.03 0.00 0.00 99.95 16:19:01 4 0.00 0.00 0.02 0.00 0.00 99.98 16:19:01 5 0.03 0.00 0.03 0.00 0.02 99.92 16:19:01 6 0.03 0.00 0.00 0.00 0.00 99.97 16:19:01 7 0.22 0.00 0.02 0.85 0.02 98.90 16:20:01 all 0.03 0.00 0.01 0.04 0.01 99.91 16:20:01 0 0.05 0.00 0.02 0.00 0.02 99.92 16:20:01 1 0.03 0.00 0.02 0.08 0.02 99.85 16:20:01 2 0.03 0.00 0.00 0.00 0.00 99.97 16:20:01 3 0.05 0.00 0.00 0.00 0.00 99.95 16:20:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:20:01 5 0.02 0.00 0.03 0.00 0.00 99.95 16:20:01 6 0.03 0.00 0.02 0.00 0.02 99.93 16:20:01 7 0.02 0.00 0.00 0.27 0.00 99.72 16:21:01 all 0.01 0.00 0.01 0.05 0.00 99.92 16:21:01 0 0.03 0.00 0.03 0.00 0.00 99.93 16:21:01 1 0.00 0.00 0.00 0.27 0.00 99.73 16:21:01 2 0.02 0.00 0.00 0.00 0.00 99.98 16:21:01 3 0.02 0.00 0.02 0.00 0.02 99.95 16:21:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:21:01 5 0.02 0.00 0.02 0.00 0.00 99.97 16:21:01 6 0.03 0.00 0.02 0.00 0.00 99.95 16:21:01 7 0.00 0.00 0.02 0.15 0.00 99.83 Average: all 4.87 0.00 0.90 2.03 0.03 92.16 Average: 0 4.80 0.00 0.89 0.94 0.03 93.34 Average: 1 5.59 0.00 0.98 1.70 0.04 91.70 Average: 2 5.58 0.00 1.06 4.53 0.03 88.79 Average: 3 4.75 0.00 0.85 0.48 0.02 93.90 Average: 4 4.45 0.00 0.96 4.33 0.02 90.23 Average: 5 4.56 0.00 1.02 0.55 0.03 93.85 Average: 6 4.81 0.00 0.71 0.42 0.04 94.02 Average: 7 4.47 0.00 0.72 3.30 0.03 91.48