---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-464 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-464) 03/20/24 _x86_64_ (8 CPU) 19:09:34 LINUX RESTART (8 CPU) 19:10:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:11:01 306.83 38.71 268.12 0.00 4273.02 124197.70 0.00 19:12:01 133.71 0.28 133.43 0.00 6.00 49227.80 0.00 19:13:01 1.55 0.00 1.55 0.00 0.00 17.61 0.00 19:14:01 0.90 0.00 0.90 0.00 0.00 11.33 0.00 19:15:01 25.46 10.23 15.23 0.00 3454.09 3696.18 0.00 19:16:01 4.75 0.00 4.75 0.00 0.00 64.11 0.00 19:17:01 1.27 0.02 1.25 0.00 0.13 14.53 0.00 19:18:01 1.08 0.00 1.08 0.00 0.00 13.60 0.00 19:19:01 1.12 0.00 1.12 0.00 0.00 12.80 0.00 Average: 52.96 5.47 47.49 0.00 859.22 19694.35 0.00 19:10:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:11:01 28601784 31514736 787828 2.40 103420 3003900 1843312 5.43 1185676 2617940 482912 19:12:01 28661176 31551416 753980 2.29 114968 2989916 1763092 5.20 1093424 2665272 332 19:13:01 28661260 31551632 753624 2.29 115000 2989920 1763092 5.20 1093440 2665276 20 19:14:01 28665360 31555784 749172 2.28 115032 2989924 1763092 5.20 1089856 2665280 176 19:15:01 28423780 31534788 760592 2.31 120456 3193652 1814072 5.35 1251796 2719636 1268 19:16:01 28433672 31544692 750784 2.28 120532 3193652 1814072 5.35 1242896 2719600 8 19:17:01 28433220 31544344 750940 2.28 120616 3193652 1814072 5.35 1243220 2719604 8 19:18:01 28434084 31545472 749636 2.28 120656 3193656 1814072 5.35 1242840 2719696 176 19:19:01 28433824 31545396 749684 2.28 120688 3193788 1814072 5.35 1242876 2719820 12 Average: 28527573 31543140 756249 2.30 116819 3104673 1800328 5.31 1187336 2690236 53879 19:10:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:11:01 docker0 261.87 317.53 21.09 2496.42 0.00 0.00 0.00 0.00 19:11:01 lo 3.47 3.47 0.33 0.33 0.00 0.00 0.00 0.00 19:11:01 veth2bd8504 184.40 243.66 18.09 2065.40 0.00 0.00 0.00 0.17 19:11:01 ens3 892.50 683.02 8436.18 144.84 0.00 0.00 0.00 0.00 19:12:01 docker0 51.91 61.04 4.53 246.37 0.00 0.00 0.00 0.00 19:12:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 19:12:01 ens3 161.19 112.41 2774.99 18.83 0.00 0.00 0.00 0.00 19:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:13:01 ens3 1.33 0.53 5.20 0.10 0.00 0.00 0.00 0.00 19:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:14:01 ens3 0.98 0.43 0.32 0.22 0.00 0.00 0.00 0.00 19:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:15:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 19:15:01 ens3 72.90 29.53 1375.46 2.40 0.00 0.00 0.00 0.00 19:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:16:01 ens3 0.30 0.23 0.09 0.08 0.00 0.00 0.00 0.00 19:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:17:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:18:01 ens3 0.37 0.17 0.08 0.01 0.00 0.00 0.00 0.00 19:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:19:01 ens3 0.12 0.02 0.01 0.00 0.00 0.00 0.00 0.00 Average: docker0 34.86 42.06 2.85 304.74 0.00 0.00 0.00 0.00 Average: lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 125.52 91.81 1399.10 18.50 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-464) 03/20/24 _x86_64_ (8 CPU) 19:09:34 LINUX RESTART (8 CPU) 19:10:01 CPU %user %nice %system %iowait %steal %idle 19:11:01 all 10.89 0.00 3.49 2.98 0.07 82.57 19:11:01 0 10.51 0.00 3.46 0.79 0.07 85.18 19:11:01 1 13.44 0.00 3.95 7.18 0.07 75.35 19:11:01 2 13.65 0.00 3.57 2.58 0.05 80.15 19:11:01 3 12.39 0.00 3.91 0.30 0.07 83.33 19:11:01 4 9.21 0.00 4.27 5.92 0.08 80.51 19:11:01 5 10.11 0.00 3.57 3.62 0.08 82.61 19:11:01 6 8.10 0.00 2.37 2.24 0.05 87.23 19:11:01 7 9.68 0.00 2.83 1.21 0.05 86.22 19:12:01 all 21.17 0.00 2.81 2.83 0.06 73.13 19:12:01 0 22.00 0.00 2.73 0.08 0.07 75.11 19:12:01 1 20.53 0.00 3.51 12.49 0.07 63.40 19:12:01 2 21.65 0.00 2.74 0.65 0.07 74.90 19:12:01 3 21.26 0.00 2.37 0.03 0.07 76.27 19:12:01 4 20.98 0.00 2.39 0.97 0.05 75.61 19:12:01 5 20.54 0.00 2.84 0.47 0.07 76.08 19:12:01 6 21.91 0.00 3.18 5.33 0.05 69.54 19:12:01 7 20.52 0.00 2.70 2.58 0.05 74.15 19:13:01 all 0.20 0.00 0.01 0.00 0.01 99.77 19:13:01 0 0.00 0.00 0.02 0.00 0.00 99.98 19:13:01 1 0.07 0.00 0.02 0.00 0.03 99.88 19:13:01 2 0.02 0.00 0.00 0.00 0.00 99.98 19:13:01 3 1.47 0.00 0.00 0.00 0.02 98.51 19:13:01 4 0.03 0.00 0.03 0.00 0.02 99.92 19:13:01 5 0.02 0.00 0.02 0.00 0.00 99.97 19:13:01 6 0.02 0.00 0.00 0.02 0.02 99.95 19:13:01 7 0.00 0.00 0.00 0.00 0.00 100.00 19:14:01 all 0.28 0.00 0.01 0.00 0.01 99.69 19:14:01 0 0.02 0.00 0.03 0.00 0.02 99.93 19:14:01 1 0.03 0.00 0.00 0.02 0.02 99.93 19:14:01 2 0.03 0.00 0.02 0.00 0.00 99.95 19:14:01 3 1.99 0.00 0.02 0.00 0.02 97.98 19:14:01 4 0.02 0.00 0.02 0.00 0.02 99.95 19:14:01 5 0.10 0.00 0.02 0.00 0.02 99.87 19:14:01 6 0.00 0.00 0.02 0.02 0.00 99.97 19:14:01 7 0.03 0.00 0.00 0.00 0.02 99.95 19:15:01 all 1.10 0.00 0.40 0.36 0.01 98.13 19:15:01 0 0.53 0.00 0.40 0.13 0.02 98.92 19:15:01 1 0.50 0.00 0.38 0.77 0.02 98.33 19:15:01 2 0.52 0.00 0.15 0.02 0.02 99.30 19:15:01 3 2.27 0.00 0.23 0.02 0.03 97.45 19:15:01 4 1.40 0.00 0.38 0.02 0.02 98.18 19:15:01 5 0.50 0.00 0.23 0.05 0.00 99.22 19:15:01 6 1.20 0.00 0.78 1.18 0.00 96.83 19:15:01 7 1.84 0.00 0.65 0.70 0.00 96.81 19:16:01 all 0.04 0.00 0.02 0.01 0.01 99.92 19:16:01 0 0.08 0.00 0.03 0.00 0.02 99.87 19:16:01 1 0.02 0.00 0.02 0.07 0.02 99.88 19:16:01 2 0.03 0.00 0.00 0.00 0.02 99.95 19:16:01 3 0.05 0.00 0.02 0.00 0.00 99.93 19:16:01 4 0.05 0.00 0.03 0.02 0.02 99.88 19:16:01 5 0.05 0.00 0.02 0.00 0.02 99.92 19:16:01 6 0.00 0.00 0.02 0.00 0.00 99.98 19:16:01 7 0.02 0.00 0.00 0.00 0.02 99.97 19:17:01 all 0.05 0.00 0.01 0.00 0.01 99.93 19:17:01 0 0.02 0.00 0.00 0.00 0.00 99.98 19:17:01 1 0.02 0.00 0.02 0.02 0.02 99.93 19:17:01 2 0.02 0.00 0.02 0.00 0.02 99.95 19:17:01 3 0.30 0.00 0.00 0.00 0.02 99.68 19:17:01 4 0.03 0.00 0.02 0.00 0.00 99.95 19:17:01 5 0.03 0.00 0.00 0.00 0.00 99.97 19:17:01 6 0.00 0.00 0.00 0.00 0.02 99.98 19:17:01 7 0.00 0.00 0.02 0.00 0.00 99.98 19:18:01 all 0.07 0.00 0.01 0.00 0.01 99.89 19:18:01 0 0.03 0.00 0.02 0.00 0.02 99.93 19:18:01 1 0.03 0.00 0.00 0.02 0.02 99.93 19:18:01 2 0.02 0.00 0.03 0.00 0.03 99.92 19:18:01 3 0.43 0.00 0.02 0.00 0.00 99.55 19:18:01 4 0.03 0.00 0.02 0.02 0.02 99.92 19:18:01 5 0.02 0.00 0.00 0.00 0.02 99.97 19:18:01 6 0.02 0.00 0.03 0.00 0.00 99.95 19:18:01 7 0.00 0.00 0.00 0.00 0.02 99.98 19:19:01 all 0.03 0.00 0.01 0.00 0.01 99.95 19:19:01 0 0.05 0.00 0.02 0.00 0.02 99.92 19:19:01 1 0.05 0.00 0.00 0.03 0.00 99.92 19:19:01 2 0.02 0.00 0.00 0.00 0.00 99.98 19:19:01 3 0.02 0.00 0.00 0.00 0.00 99.98 19:19:01 4 0.02 0.00 0.00 0.00 0.02 99.97 19:19:01 5 0.05 0.00 0.05 0.00 0.02 99.88 19:19:01 6 0.02 0.00 0.00 0.00 0.00 99.98 19:19:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 3.74 0.00 0.75 0.68 0.02 94.81 Average: 0 3.68 0.00 0.74 0.11 0.02 95.45 Average: 1 3.83 0.00 0.87 2.27 0.03 92.99 Average: 2 3.97 0.00 0.72 0.36 0.02 94.93 Average: 3 4.44 0.00 0.72 0.04 0.02 94.78 Average: 4 3.51 0.00 0.79 0.76 0.03 94.91 Average: 5 3.47 0.00 0.74 0.46 0.02 95.31 Average: 6 3.45 0.00 0.71 0.97 0.01 94.86 Average: 7 3.55 0.00 0.68 0.50 0.02 95.25