---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-26334 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-26334) 12/29/23 _x86_64_ (8 CPU) 00:12:36 LINUX RESTART (8 CPU) 00:13:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:14:01 124.73 53.21 71.52 0.00 7166.54 47450.91 0.00 00:15:01 131.28 9.68 121.60 0.00 1683.45 37599.33 0.00 00:16:02 144.29 0.87 143.43 0.00 10.00 55564.21 0.00 00:17:01 105.17 0.20 104.96 0.00 7.18 17035.04 0.00 00:18:01 136.78 0.02 136.76 0.00 2.27 39343.18 0.00 00:19:01 2.40 0.00 2.40 0.00 0.00 3518.29 0.00 00:20:01 2.48 0.00 2.48 0.00 0.00 3518.08 0.00 00:21:01 2.05 0.00 2.05 0.00 0.00 3512.88 0.00 00:22:01 2.03 0.00 2.03 0.00 0.00 3513.55 0.00 Average: 72.30 7.12 65.17 0.00 987.27 23462.02 0.00 00:13:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:14:01 30002316 31623316 717652 2.18 71348 1868640 1666060 4.91 1047680 1510288 1768 00:15:01 28860096 31521316 761760 2.32 100388 2836428 1925220 5.67 1244704 2355784 2356 00:16:02 28034744 31517928 761944 2.32 171828 3511308 1855972 5.47 1315044 3030204 568 00:17:01 27354680 31350316 922036 2.80 177524 3968412 2060388 6.07 1831708 3139388 434644 00:18:01 27233648 31531272 742516 2.26 187884 4232648 1708156 5.03 1507020 3554036 476 00:19:01 27234136 31531836 741960 2.26 187952 4232648 1708156 5.03 1506708 3554068 12 00:20:01 27243732 31541520 732240 2.23 188016 4232652 1708156 5.03 1496668 3554072 180 00:21:01 27244236 31542100 731552 2.22 188084 4232660 1708156 5.03 1496604 3554076 172 00:22:01 27245276 31543152 730468 2.22 188136 4232660 1708156 5.03 1495884 3554080 140 Average: 27828096 31522528 760236 2.31 162351 3705340 1783158 5.26 1438002 3089555 48924 00:13:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:14:01 ens3 550.61 320.56 3024.79 67.32 0.00 0.00 0.00 0.00 00:14:01 lo 2.13 2.13 0.19 0.19 0.00 0.00 0.00 0.00 00:15:01 veth236043b 69.81 88.75 6.64 54.42 0.00 0.00 0.00 0.00 00:15:01 docker0 100.27 121.68 7.96 308.02 0.00 0.00 0.00 0.00 00:15:01 ens3 339.71 234.89 5121.69 39.47 0.00 0.00 0.00 0.00 00:15:01 lo 5.67 5.67 0.56 0.56 0.00 0.00 0.00 0.00 00:16:02 docker0 159.59 311.21 13.35 2317.35 0.00 0.00 0.00 0.00 00:16:02 ens3 316.58 161.61 2322.45 16.61 0.00 0.00 0.00 0.00 00:16:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:17:01 docker0 1.49 3.05 0.09 31.44 0.00 0.00 0.00 0.00 00:17:01 ens3 57.35 42.92 75.11 81.56 0.00 0.00 0.00 0.00 00:17:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 00:17:01 veth460a7b7 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 00:18:01 docker0 3.30 6.43 0.20 62.34 0.00 0.00 0.00 0.00 00:18:01 ens3 110.00 68.16 2647.48 14.04 0.00 0.00 0.00 0.00 00:18:01 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 00:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:19:01 ens3 0.37 0.15 0.34 0.07 0.00 0.00 0.00 0.00 00:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:20:01 ens3 1.15 0.47 0.46 0.28 0.00 0.00 0.00 0.00 00:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:21:01 ens3 0.40 0.07 0.05 0.00 0.00 0.00 0.00 0.00 00:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:22:01 ens3 0.48 0.32 0.26 0.21 0.00 0.00 0.00 0.00 00:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 29.46 49.24 2.40 302.62 0.00 0.00 0.00 0.00 Average: ens3 153.13 92.21 1468.37 24.29 0.00 0.00 0.00 0.00 Average: lo 1.16 1.16 0.11 0.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-26334) 12/29/23 _x86_64_ (8 CPU) 00:12:36 LINUX RESTART (8 CPU) 00:13:01 CPU %user %nice %system %iowait %steal %idle 00:14:01 all 6.73 0.00 2.21 15.96 0.06 75.04 00:14:01 0 5.92 0.00 1.64 46.15 0.05 46.24 00:14:01 1 6.88 0.00 3.86 10.27 0.05 78.94 00:14:01 2 4.49 0.00 2.70 18.95 0.05 73.81 00:14:01 3 7.59 0.00 1.79 13.79 0.07 76.76 00:14:01 4 8.92 0.00 1.82 16.97 0.07 72.22 00:14:01 5 5.42 0.00 1.74 3.01 0.07 89.75 00:14:01 6 7.46 0.00 2.43 14.32 0.08 75.71 00:14:01 7 7.16 0.00 1.72 4.27 0.03 86.81 00:15:01 all 5.55 0.00 2.63 3.59 0.14 88.08 00:15:01 0 5.95 0.00 2.45 0.45 0.10 91.05 00:15:01 1 5.61 0.00 2.27 0.62 0.17 91.34 00:15:01 2 6.43 0.00 2.39 2.31 0.13 88.73 00:15:01 3 4.57 0.00 2.81 18.96 0.12 73.55 00:15:01 4 5.48 0.00 2.56 0.22 0.13 91.61 00:15:01 5 4.45 0.00 3.06 0.17 0.13 92.18 00:15:01 6 5.09 0.00 2.17 1.04 0.17 91.53 00:15:01 7 6.83 0.00 3.33 5.03 0.19 84.63 00:16:02 all 4.14 0.00 2.05 7.41 0.04 86.36 00:16:02 0 3.20 0.00 1.56 18.35 0.03 76.86 00:16:02 1 3.90 0.00 1.80 2.00 0.03 92.27 00:16:02 2 4.93 0.00 1.96 0.44 0.03 92.64 00:16:02 3 4.07 0.00 2.11 0.05 0.05 93.71 00:16:02 4 4.39 0.00 2.03 0.35 0.03 93.19 00:16:02 5 4.42 0.00 1.88 2.77 0.05 90.88 00:16:02 6 3.98 0.00 2.56 28.69 0.05 64.72 00:16:02 7 4.23 0.00 2.51 6.64 0.05 86.56 00:17:01 all 37.37 0.00 4.18 2.31 0.11 56.03 00:17:01 0 38.58 0.00 3.95 1.57 0.10 55.80 00:17:01 1 37.80 0.00 3.78 0.38 0.10 57.94 00:17:01 2 36.94 0.00 4.19 2.14 0.12 56.62 00:17:01 3 37.03 0.00 4.29 0.84 0.10 57.73 00:17:01 4 37.32 0.00 4.33 6.72 0.14 51.50 00:17:01 5 37.18 0.00 4.58 4.60 0.10 53.54 00:17:01 6 37.91 0.00 4.10 0.41 0.10 57.47 00:17:01 7 36.20 0.00 4.22 1.86 0.10 57.61 00:18:01 all 3.52 0.00 1.71 3.75 0.03 90.99 00:18:01 0 3.39 0.00 1.97 1.41 0.03 93.19 00:18:01 1 4.75 0.00 1.58 2.48 0.03 91.16 00:18:01 2 2.86 0.00 1.96 0.07 0.02 95.10 00:18:01 3 3.64 0.00 1.70 4.40 0.02 90.25 00:18:01 4 3.55 0.00 1.17 0.20 0.02 95.06 00:18:01 5 3.64 0.00 1.88 0.32 0.03 94.13 00:18:01 6 2.83 0.00 1.48 1.09 0.02 94.58 00:18:01 7 3.50 0.00 1.96 20.13 0.08 74.32 00:19:01 all 0.12 0.00 0.01 0.02 0.01 99.84 00:19:01 0 0.02 0.00 0.03 0.00 0.00 99.95 00:19:01 1 0.03 0.00 0.05 0.03 0.02 99.87 00:19:01 2 0.02 0.00 0.02 0.00 0.00 99.97 00:19:01 3 0.85 0.00 0.00 0.10 0.02 99.04 00:19:01 4 0.02 0.00 0.00 0.00 0.02 99.97 00:19:01 5 0.02 0.00 0.00 0.00 0.00 99.98 00:19:01 6 0.02 0.00 0.00 0.02 0.00 99.97 00:19:01 7 0.02 0.00 0.00 0.00 0.00 99.98 00:20:01 all 0.17 0.00 0.01 0.09 0.01 99.73 00:20:01 0 0.05 0.00 0.00 0.00 0.02 99.93 00:20:01 1 0.05 0.00 0.03 0.00 0.00 99.92 00:20:01 2 0.03 0.00 0.00 0.00 0.00 99.97 00:20:01 3 1.09 0.00 0.02 0.03 0.02 98.84 00:20:01 4 0.02 0.00 0.00 0.00 0.00 99.98 00:20:01 5 0.03 0.00 0.00 0.00 0.00 99.97 00:20:01 6 0.03 0.00 0.00 0.00 0.00 99.97 00:20:01 7 0.02 0.00 0.02 0.72 0.02 99.23 00:21:01 all 0.02 0.00 0.01 0.05 0.01 99.91 00:21:01 0 0.00 0.00 0.00 0.00 0.00 100.00 00:21:01 1 0.07 0.00 0.02 0.00 0.02 99.90 00:21:01 2 0.02 0.00 0.02 0.00 0.00 99.97 00:21:01 3 0.03 0.00 0.07 0.00 0.02 99.88 00:21:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:21:01 5 0.02 0.00 0.00 0.00 0.00 99.98 00:21:01 6 0.00 0.00 0.00 0.00 0.02 99.98 00:21:01 7 0.02 0.00 0.02 0.42 0.00 99.55 00:22:01 all 0.01 0.00 0.01 0.01 0.01 99.95 00:22:01 0 0.02 0.00 0.03 0.00 0.00 99.95 00:22:01 1 0.03 0.00 0.03 0.00 0.02 99.92 00:22:01 2 0.03 0.00 0.00 0.00 0.00 99.97 00:22:01 3 0.00 0.00 0.02 0.00 0.03 99.95 00:22:01 4 0.02 0.00 0.00 0.00 0.02 99.97 00:22:01 5 0.00 0.00 0.00 0.00 0.02 99.98 00:22:01 6 0.02 0.00 0.02 0.00 0.00 99.97 00:22:01 7 0.00 0.00 0.00 0.05 0.02 99.93 Average: all 6.32 0.00 1.42 3.68 0.05 88.53 Average: 0 6.26 0.00 1.28 7.55 0.04 84.87 Average: 1 6.48 0.00 1.48 1.75 0.05 90.23 Average: 2 6.11 0.00 1.46 2.65 0.04 89.74 Average: 3 6.46 0.00 1.41 4.23 0.05 87.85 Average: 4 6.55 0.00 1.31 2.70 0.05 89.39 Average: 5 6.05 0.00 1.45 1.20 0.04 91.26 Average: 6 6.29 0.00 1.41 5.06 0.05 87.20 Average: 7 6.37 0.00 1.52 4.33 0.05 87.73