---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-123 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 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-123) 05/14/24 _x86_64_ (8 CPU) 01:13:39 LINUX RESTART (8 CPU) 01:14:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:15:01 350.22 38.31 311.91 0.00 4237.56 56587.24 0.00 01:16:01 68.29 0.18 68.11 0.00 7.20 28861.06 0.00 01:17:01 1.78 0.02 1.77 0.00 0.13 20.68 0.00 01:18:01 1.10 0.00 1.10 0.00 0.00 13.73 0.00 01:19:01 38.54 12.68 25.86 0.00 5447.76 6316.15 0.00 01:20:01 3.83 0.00 3.83 0.00 0.00 47.98 0.00 01:21:01 1.33 0.00 1.33 0.00 0.00 15.20 0.00 01:22:01 140.91 0.38 140.53 0.00 37.99 55687.65 0.00 Average: 75.75 6.45 69.30 0.00 1216.28 18442.94 0.00 01:14:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:15:01 28775460 31532696 774648 2.36 85656 2912032 1872188 5.52 1246820 2429528 399312 01:16:01 28757832 31568344 741980 2.26 95448 2941460 1740204 5.13 1093684 2584692 408 01:17:01 28757224 31567820 742196 2.26 95476 2941460 1740204 5.13 1094000 2584696 12 01:18:01 28761556 31572420 737128 2.24 95508 2941468 1740204 5.13 1089536 2584740 184 01:19:01 28382592 31550184 748344 2.28 103860 3275120 1813412 5.34 1325796 2698056 960 01:20:01 28390820 31558220 740564 2.25 103904 3275112 1830992 5.40 1318464 2698012 8 01:21:01 28390668 31558324 740368 2.25 103984 3275240 1830992 5.40 1318360 2698136 8 01:22:01 26846588 31503264 787108 2.39 153952 4584816 1977364 5.83 1482456 3944656 424 Average: 28382842 31551409 751542 2.29 104724 3268338 1818195 5.36 1246140 2777814 50164 01:14:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:15:01 docker0 56.77 101.62 4.62 862.20 0.00 0.00 0.00 0.00 01:15:01 lo 3.20 3.20 0.31 0.31 0.00 0.00 0.00 0.00 01:15:01 veth97aa205 53.11 98.02 4.97 825.09 0.00 0.00 0.00 0.07 01:15:01 ens3 645.46 415.61 6431.69 105.15 0.00 0.00 0.00 0.00 01:16:01 docker0 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 01:16:01 ens3 98.65 60.12 2528.26 13.59 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 01:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 ens3 4.13 1.90 10.16 0.13 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 01:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:18:01 ens3 1.13 0.48 0.39 0.28 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 01:19:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 01:19:01 ens3 141.26 57.54 2046.38 4.16 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 01:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:20:01 ens3 1.10 0.73 0.51 0.36 0.00 0.00 0.00 0.00 01:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 docker0 56.44 105.98 4.39 825.53 0.00 0.00 0.00 0.00 01:22:01 lo 2.40 2.40 0.23 0.23 0.00 0.00 0.00 0.00 01:22:01 ens3 459.61 287.47 8077.86 164.72 0.00 0.00 0.00 0.00 Average: docker0 14.16 25.95 1.13 210.96 0.00 0.00 0.00 0.00 Average: lo 0.95 0.95 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 168.92 102.98 2386.81 36.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-123) 05/14/24 _x86_64_ (8 CPU) 01:13:39 LINUX RESTART (8 CPU) 01:14:01 CPU %user %nice %system %iowait %steal %idle 01:15:01 all 17.68 0.00 4.47 2.53 0.07 75.25 01:15:01 0 15.62 0.00 4.35 0.54 0.08 79.41 01:15:01 1 15.08 0.00 4.01 0.87 0.07 79.97 01:15:01 2 18.45 0.00 4.25 1.23 0.07 76.00 01:15:01 3 18.86 0.00 4.29 2.75 0.07 74.04 01:15:01 4 19.11 0.00 5.39 7.98 0.07 67.45 01:15:01 5 16.79 0.00 4.84 2.70 0.07 75.60 01:15:01 6 19.79 0.00 4.30 2.02 0.07 73.82 01:15:01 7 17.75 0.00 4.36 2.19 0.05 75.65 01:16:01 all 11.31 0.00 2.40 1.42 0.05 84.82 01:16:01 0 11.83 0.00 2.20 0.00 0.03 85.94 01:16:01 1 11.57 0.00 2.38 0.84 0.05 85.15 01:16:01 2 11.19 0.00 1.99 1.59 0.05 85.18 01:16:01 3 10.97 0.00 2.45 0.02 0.05 86.52 01:16:01 4 11.89 0.00 2.85 0.02 0.05 85.19 01:16:01 5 10.47 0.00 2.55 3.04 0.05 83.89 01:16:01 6 12.38 0.00 2.60 5.44 0.03 79.53 01:16:01 7 10.18 0.00 2.13 0.45 0.07 87.17 01:17:01 all 0.02 0.00 0.01 0.01 0.01 99.94 01:17:01 0 0.00 0.00 0.00 0.00 0.02 99.98 01:17:01 1 0.05 0.00 0.03 0.00 0.02 99.90 01:17:01 2 0.00 0.00 0.00 0.00 0.00 100.00 01:17:01 3 0.02 0.00 0.03 0.00 0.00 99.95 01:17:01 4 0.02 0.00 0.00 0.00 0.00 99.98 01:17:01 5 0.00 0.00 0.02 0.00 0.00 99.98 01:17:01 6 0.07 0.00 0.02 0.08 0.03 99.80 01:17:01 7 0.02 0.00 0.02 0.00 0.03 99.93 01:18:01 all 0.04 0.00 0.02 0.00 0.01 99.94 01:18:01 0 0.02 0.00 0.03 0.00 0.00 99.95 01:18:01 1 0.02 0.00 0.02 0.00 0.00 99.97 01:18:01 2 0.02 0.00 0.03 0.00 0.00 99.95 01:18:01 3 0.03 0.00 0.00 0.00 0.02 99.95 01:18:01 4 0.00 0.00 0.02 0.00 0.00 99.98 01:18:01 5 0.03 0.00 0.00 0.00 0.02 99.95 01:18:01 6 0.07 0.00 0.00 0.02 0.00 99.92 01:18:01 7 0.10 0.00 0.03 0.00 0.05 99.82 01:19:01 all 1.30 0.00 0.64 0.52 0.03 97.52 01:19:01 0 0.94 0.00 0.77 1.27 0.02 97.00 01:19:01 1 1.14 0.00 0.48 0.05 0.03 98.30 01:19:01 2 1.42 0.00 0.57 0.32 0.03 97.66 01:19:01 3 1.52 0.00 0.70 0.02 0.00 97.76 01:19:01 4 1.80 0.00 0.87 0.58 0.02 96.73 01:19:01 5 1.22 0.00 0.60 0.17 0.02 98.00 01:19:01 6 0.50 0.00 0.47 1.70 0.03 97.30 01:19:01 7 1.90 0.00 0.63 0.03 0.05 97.38 01:20:01 all 0.04 0.00 0.02 0.01 0.01 99.92 01:20:01 0 0.05 0.00 0.02 0.00 0.02 99.92 01:20:01 1 0.03 0.00 0.03 0.02 0.00 99.92 01:20:01 2 0.03 0.00 0.00 0.02 0.00 99.95 01:20:01 3 0.03 0.00 0.02 0.00 0.02 99.93 01:20:01 4 0.03 0.00 0.00 0.00 0.02 99.95 01:20:01 5 0.07 0.00 0.02 0.00 0.02 99.90 01:20:01 6 0.03 0.00 0.02 0.02 0.00 99.93 01:20:01 7 0.07 0.00 0.03 0.00 0.03 99.87 01:21:01 all 0.02 0.00 0.02 0.00 0.01 99.95 01:21:01 0 0.02 0.00 0.03 0.00 0.00 99.95 01:21:01 1 0.00 0.00 0.00 0.00 0.02 99.98 01:21:01 2 0.02 0.00 0.02 0.00 0.02 99.95 01:21:01 3 0.02 0.00 0.02 0.00 0.00 99.97 01:21:01 4 0.00 0.00 0.00 0.00 0.00 100.00 01:21:01 5 0.03 0.00 0.03 0.00 0.03 99.90 01:21:01 6 0.02 0.00 0.00 0.03 0.00 99.95 01:21:01 7 0.05 0.00 0.05 0.00 0.03 99.87 01:22:01 all 8.76 0.00 3.62 2.13 0.07 85.43 01:22:01 0 9.55 0.00 3.20 0.05 0.07 87.13 01:22:01 1 8.89 0.00 4.14 10.83 0.07 76.08 01:22:01 2 8.09 0.00 3.36 0.12 0.07 88.37 01:22:01 3 8.48 0.00 3.77 0.07 0.07 87.61 01:22:01 4 8.91 0.00 3.47 2.01 0.07 85.54 01:22:01 5 7.96 0.00 3.91 0.07 0.05 88.02 01:22:01 6 9.83 0.00 3.55 2.02 0.08 84.52 01:22:01 7 8.34 0.00 3.57 1.90 0.08 86.11 Average: all 4.87 0.00 1.39 0.82 0.03 92.88 Average: 0 4.74 0.00 1.32 0.23 0.03 93.68 Average: 1 4.58 0.00 1.38 1.56 0.03 92.45 Average: 2 4.88 0.00 1.27 0.41 0.03 93.42 Average: 3 4.96 0.00 1.40 0.35 0.03 93.26 Average: 4 5.19 0.00 1.57 1.31 0.03 91.91 Average: 5 4.54 0.00 1.49 0.74 0.03 93.19 Average: 6 5.30 0.00 1.36 1.41 0.03 91.89 Average: 7 4.78 0.00 1.35 0.57 0.05 93.25