---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-26227 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-26227) 12/27/23 _x86_64_ (8 CPU) 04:17:57 LINUX RESTART (8 CPU) 04:18:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:19:00 146.86 90.67 42.76 13.43 7021.24 52520.14 3410367.47 04:20:01 82.02 11.33 70.69 0.00 1818.59 47317.75 0.00 04:21:01 111.75 1.20 110.55 0.00 10.53 39911.50 0.00 04:22:01 108.72 1.73 106.98 0.00 41.46 51289.45 0.00 04:23:01 72.73 0.10 72.63 0.00 2.93 31765.94 0.00 04:24:01 135.39 9.15 126.25 0.00 3177.20 40290.88 0.00 04:25:01 52.51 1.30 51.21 0.00 244.89 28943.98 0.00 04:26:01 5.40 0.02 5.38 0.00 0.13 14861.92 0.00 04:27:01 3.88 0.00 3.88 0.00 0.00 14940.84 0.00 04:28:01 3.38 0.00 3.38 0.00 0.00 14800.73 0.00 04:29:01 4.78 1.02 3.77 0.00 21.86 6220.56 0.00 Average: 66.03 10.47 54.36 1.20 1113.99 31162.20 304956.51 04:18:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:19:00 30381704 31673128 707012 2.15 47304 1558744 1666352 4.91 793440 1430168 9528 04:20:01 29234380 31568040 760036 2.31 74292 2533004 1871000 5.51 1003832 2268040 4 04:21:01 27919296 31509500 802724 2.44 133500 3623656 2084308 6.14 1246900 3216164 455196 04:22:01 28055048 31495180 808580 2.46 151204 3447692 1909716 5.63 1234212 3078232 126708 04:23:01 27544396 31007828 1295140 3.94 154300 3465836 2565492 7.56 1887236 2934380 235956 04:24:01 27229472 31487148 786340 2.39 181168 4198624 1861212 5.49 1497640 3565160 384456 04:25:01 27211024 31499220 777344 2.36 187332 4222096 1747088 5.15 1542212 3541712 8 04:26:01 27217048 31500488 775928 2.36 185924 4218844 1717348 5.06 1539864 3538488 12 04:27:01 27219588 31503144 773080 2.35 185996 4218848 1717348 5.06 1536740 3538480 12 04:28:01 27219508 31503160 772928 2.35 186084 4218852 1717348 5.06 1536988 3538488 36 04:29:01 27227864 31512632 763284 2.32 186188 4219472 1742092 5.13 1527356 3538992 8 Average: 27859939 31478133 820218 2.49 152117 3629606 1872664 5.52 1395129 3108028 110175 04:18:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:19:00 ens3 317.64 206.81 704.89 49.91 0.00 0.00 0.00 0.00 04:19:00 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:00 lo 1.56 1.56 0.14 0.14 0.00 0.00 0.00 0.00 04:20:01 ens3 303.92 210.65 5119.58 44.29 0.00 0.00 0.00 0.00 04:20:01 docker0 23.46 24.44 1.80 163.90 0.00 0.00 0.00 0.00 04:20:01 lo 6.56 6.56 0.64 0.64 0.00 0.00 0.00 0.00 04:21:01 ens3 390.02 225.81 2397.61 24.91 0.00 0.00 0.00 0.00 04:21:01 docker0 219.06 380.30 18.26 2386.92 0.00 0.00 0.00 0.00 04:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:22:01 ens3 44.64 36.29 36.06 100.63 0.00 0.00 0.00 0.00 04:22:01 docker0 1.05 1.38 0.10 0.38 0.00 0.00 0.00 0.00 04:22:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 04:22:01 veth2f47c0e 1.05 1.45 0.11 0.38 0.00 0.00 0.00 0.00 04:23:01 ens3 26.94 18.16 52.65 10.98 0.00 0.00 0.00 0.00 04:23:01 veth8a7d854 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 04:23:01 docker0 1.43 2.47 0.09 30.88 0.00 0.00 0.00 0.00 04:23:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 04:24:01 ens3 213.41 102.82 4692.63 18.21 0.00 0.00 0.00 0.00 04:24:01 docker0 1.50 2.55 0.09 30.89 0.00 0.00 0.00 0.00 04:24:01 lo 2.07 2.07 0.21 0.21 0.00 0.00 0.00 0.00 04:25:01 ens3 13.61 8.98 15.30 5.42 0.00 0.00 0.00 0.00 04:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 04:26:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 ens3 0.12 0.13 0.01 0.01 0.00 0.00 0.00 0.00 04:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:28:01 ens3 0.33 0.27 1.18 0.02 0.00 0.00 0.00 0.00 04:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 ens3 0.30 0.22 0.09 0.07 0.00 0.00 0.00 0.00 04:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 119.16 73.66 1190.29 23.12 0.00 0.00 0.00 0.00 Average: docker0 22.44 37.41 1.85 237.78 0.00 0.00 0.00 0.00 Average: lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-26227) 12/27/23 _x86_64_ (8 CPU) 04:17:57 LINUX RESTART (8 CPU) 04:18:02 CPU %user %nice %system %iowait %steal %idle 04:19:00 all 4.05 0.02 1.07 11.66 1.00 82.20 04:19:00 0 2.60 0.02 1.17 25.16 0.63 70.43 04:19:00 1 5.88 0.00 0.76 5.34 1.25 86.77 04:19:00 2 5.81 0.03 0.95 13.04 2.29 77.88 04:19:00 3 3.91 0.00 1.10 5.99 1.74 87.26 04:19:00 4 4.41 0.12 2.13 9.43 0.64 83.27 04:19:00 5 2.91 0.00 1.00 17.24 0.74 78.11 04:19:00 6 4.61 0.00 0.90 8.18 0.63 85.69 04:19:00 7 2.18 0.02 0.58 8.94 0.03 88.25 04:20:01 all 5.90 0.00 2.23 6.37 0.06 85.44 04:20:01 0 4.88 0.00 3.45 29.40 0.07 62.20 04:20:01 1 7.11 0.00 2.07 10.53 0.05 80.25 04:20:01 2 5.59 0.00 1.55 0.36 0.05 92.46 04:20:01 3 7.92 0.00 1.87 0.31 0.05 89.85 04:20:01 4 4.95 0.00 2.92 2.42 0.05 89.66 04:20:01 5 5.06 0.00 1.84 2.88 0.10 90.12 04:20:01 6 6.14 0.00 2.36 1.42 0.05 90.03 04:20:01 7 5.55 0.00 1.82 3.65 0.05 88.93 04:21:01 all 3.50 0.00 1.58 4.71 0.04 90.16 04:21:01 0 3.22 0.00 1.56 6.95 0.03 88.23 04:21:01 1 3.74 0.00 1.58 0.49 0.05 94.13 04:21:01 2 4.14 0.00 1.48 0.45 0.03 93.90 04:21:01 3 3.87 0.00 1.56 0.72 0.05 93.80 04:21:01 4 3.60 0.00 1.53 0.25 0.03 94.59 04:21:01 5 2.62 0.00 1.51 26.97 0.05 68.85 04:21:01 6 3.91 0.00 1.49 0.92 0.05 93.63 04:21:01 7 2.91 0.00 1.98 0.90 0.02 94.19 04:22:01 all 19.99 0.00 2.65 5.07 0.06 72.24 04:22:01 0 18.56 0.00 2.49 3.68 0.07 75.20 04:22:01 1 19.67 0.00 3.05 6.95 0.07 70.26 04:22:01 2 18.10 0.00 2.70 0.47 0.07 78.66 04:22:01 3 20.89 0.00 2.52 7.34 0.05 69.20 04:22:01 4 22.62 0.00 2.43 0.35 0.05 74.55 04:22:01 5 19.15 0.00 2.88 19.98 0.05 57.94 04:22:01 6 18.90 0.00 3.12 1.18 0.05 76.75 04:22:01 7 22.01 0.00 2.01 0.65 0.05 75.28 04:23:01 all 32.54 0.00 3.03 7.83 0.13 56.47 04:23:01 0 32.86 0.00 3.17 3.05 0.10 60.82 04:23:01 1 32.47 0.00 2.99 23.72 0.12 40.71 04:23:01 2 31.35 0.00 3.25 4.81 0.15 60.44 04:23:01 3 33.56 0.00 2.94 21.18 0.15 42.17 04:23:01 4 32.02 0.00 3.19 3.44 0.12 61.24 04:23:01 5 32.75 0.00 2.80 1.41 0.13 62.91 04:23:01 6 32.83 0.00 2.92 3.79 0.12 60.36 04:23:01 7 32.48 0.00 2.96 1.29 0.18 63.09 04:24:01 all 8.97 0.00 2.83 14.54 0.14 73.53 04:24:01 0 9.07 0.00 2.60 5.16 0.12 83.05 04:24:01 1 8.81 0.00 2.78 36.80 0.14 51.47 04:24:01 2 9.00 0.00 2.86 14.92 0.17 73.05 04:24:01 3 7.33 0.00 2.43 4.30 0.18 85.76 04:24:01 4 9.77 0.00 2.96 4.24 0.12 82.92 04:24:01 5 9.49 0.00 3.03 23.59 0.12 63.77 04:24:01 6 8.10 0.00 1.65 5.49 0.12 84.65 04:24:01 7 10.18 0.00 4.38 22.34 0.12 62.98 04:25:01 all 0.90 0.00 0.42 5.21 0.01 93.45 04:25:01 0 0.83 0.00 0.25 0.20 0.02 98.70 04:25:01 1 0.85 0.00 0.22 0.55 0.02 98.36 04:25:01 2 1.01 0.00 0.65 15.58 0.02 82.75 04:25:01 3 0.68 0.00 0.23 0.23 0.00 98.85 04:25:01 4 1.15 0.00 0.35 4.49 0.02 93.98 04:25:01 5 0.87 0.00 0.35 0.28 0.02 98.48 04:25:01 6 0.82 0.00 1.02 2.74 0.02 95.41 04:25:01 7 1.02 0.00 0.30 17.68 0.02 80.99 04:26:01 all 0.08 0.00 0.06 0.26 0.00 99.60 04:26:01 0 0.07 0.00 0.07 0.10 0.00 99.77 04:26:01 1 0.02 0.00 0.05 0.08 0.00 99.85 04:26:01 2 0.10 0.00 0.12 0.30 0.02 99.47 04:26:01 3 0.05 0.00 0.03 0.00 0.00 99.92 04:26:01 4 0.23 0.00 0.10 0.07 0.00 99.60 04:26:01 5 0.03 0.00 0.05 0.03 0.00 99.88 04:26:01 6 0.08 0.00 0.03 0.10 0.00 99.78 04:26:01 7 0.05 0.00 0.03 1.40 0.00 98.52 04:27:01 all 0.03 0.00 0.01 0.01 0.01 99.94 04:27:01 0 0.02 0.00 0.00 0.00 0.00 99.98 04:27:01 1 0.00 0.00 0.00 0.00 0.00 100.00 04:27:01 2 0.03 0.00 0.02 0.02 0.02 99.92 04:27:01 3 0.00 0.00 0.02 0.00 0.00 99.98 04:27:01 4 0.03 0.00 0.00 0.02 0.02 99.93 04:27:01 5 0.03 0.00 0.02 0.00 0.00 99.95 04:27:01 6 0.07 0.00 0.03 0.00 0.02 99.88 04:27:01 7 0.02 0.00 0.02 0.07 0.00 99.90 04:28:01 all 0.01 0.00 0.01 0.01 0.01 99.95 04:28:01 0 0.00 0.00 0.00 0.00 0.02 99.98 04:28:01 1 0.00 0.00 0.00 0.00 0.02 99.98 04:28:01 2 0.02 0.00 0.02 0.00 0.02 99.95 04:28:01 3 0.00 0.00 0.00 0.00 0.00 100.00 04:28:01 4 0.00 0.00 0.02 0.02 0.00 99.97 04:28:01 5 0.02 0.00 0.00 0.00 0.02 99.97 04:28:01 6 0.07 0.00 0.02 0.00 0.02 99.90 04:28:01 7 0.02 0.00 0.00 0.10 0.00 99.88 04:29:01 all 0.13 0.00 0.04 0.01 0.00 99.82 04:29:01 0 0.03 0.00 0.02 0.00 0.00 99.95 04:29:01 1 0.52 0.00 0.03 0.00 0.00 99.45 04:29:01 2 0.05 0.00 0.02 0.00 0.02 99.92 04:29:01 3 0.05 0.00 0.02 0.00 0.00 99.93 04:29:01 4 0.17 0.00 0.03 0.03 0.00 99.77 04:29:01 5 0.10 0.00 0.07 0.00 0.00 99.83 04:29:01 6 0.03 0.00 0.07 0.00 0.00 99.90 04:29:01 7 0.05 0.00 0.05 0.05 0.02 99.83 Average: CPU %user %nice %system %iowait %steal %idle Average: all 6.90 0.00 1.26 5.05 0.13 86.66 Average: 0 6.55 0.00 1.34 6.70 0.09 85.32 Average: 1 7.18 0.00 1.23 7.64 0.15 83.80 Average: 2 6.82 0.00 1.23 4.52 0.26 87.16 Average: 3 7.10 0.00 1.15 3.63 0.20 87.92 Average: 4 7.16 0.01 1.42 2.24 0.09 89.07 Average: 5 6.61 0.00 1.22 8.33 0.11 83.72 Average: 6 6.85 0.00 1.24 2.15 0.10 89.66 Average: 7 6.93 0.00 1.28 5.16 0.04 86.58