---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6852 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: 2799.864 BogoMIPS: 5599.72 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-6852) 10/03/22 _x86_64_ (8 CPU) 10:11:14 LINUX RESTART (8 CPU) 10:12:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:13:01 207.20 3.86 203.34 0.00 420.20 74384.82 0.00 10:14:01 168.54 0.25 168.29 0.00 10.66 25072.75 0.00 10:15:01 31.21 0.00 31.21 0.00 0.00 16457.41 0.00 10:16:01 1.27 0.00 1.27 0.00 0.00 14.80 0.00 10:17:01 41.11 10.38 30.73 0.00 2907.25 4837.33 0.00 10:18:01 3.27 0.00 3.27 0.00 0.00 36.13 0.00 10:19:01 1.35 0.00 1.35 0.00 0.00 14.66 0.00 10:20:01 1.95 0.00 1.95 0.00 0.00 20.66 0.00 10:21:01 1.38 0.00 1.38 0.00 0.00 15.06 0.00 10:22:01 2.52 0.00 2.52 0.00 0.00 37.99 0.00 Average: 45.71 1.45 44.27 0.00 333.67 11986.22 0.00 10:12:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:13:01 28292164 31355860 950048 2.89 131736 3144636 2318580 6.83 1390852 2767896 80148 10:14:01 27822836 31553856 749540 2.28 142104 3763484 2061448 6.08 1255472 3327824 461336 10:15:01 27847652 31591284 711580 2.16 145508 3759288 1744876 5.14 1233752 3311324 16 10:16:01 27847616 31591292 711340 2.16 145544 3759288 1744876 5.14 1233772 3311324 12 10:17:01 27556220 31576420 712004 2.17 164228 4008836 1792532 5.28 1387128 3424468 444 10:18:01 27557316 31577584 710976 2.16 164324 4008840 1792532 5.28 1386208 3424472 4 10:19:01 27565364 31586148 702816 2.14 164412 4008844 1792532 5.28 1378040 3424864 8 10:20:01 27565380 31586232 702716 2.14 164480 4008844 1792532 5.28 1378112 3424868 8 10:21:01 27565584 31586504 702368 2.14 164556 4008848 1792532 5.28 1378200 3424876 8 10:22:01 27565644 31586952 702052 2.14 164692 4008852 1792532 5.28 1378200 3425124 8 Average: 27718578 31559213 735544 2.24 155158 3847976 1862497 5.49 1339974 3326704 54199 10:12:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:13:01 lo 2.85 2.85 0.28 0.28 0.00 0.00 0.00 0.00 10:13:01 docker0 148.44 201.12 12.15 1751.82 0.00 0.00 0.00 0.00 10:13:01 ens3 391.97 271.18 5806.01 44.55 0.00 0.00 0.00 0.00 10:13:01 vethd662290 0.00 0.14 0.00 0.01 0.00 0.00 0.00 0.00 10:14:01 lo 2.00 2.00 0.19 0.19 0.00 0.00 0.00 0.00 10:14:01 docker0 20.35 24.18 1.21 99.35 0.00 0.00 0.00 0.00 10:14:01 ens3 156.29 119.45 2683.05 93.31 0.00 0.00 0.00 0.00 10:15:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 10:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:15:01 ens3 12.40 8.50 12.41 4.55 0.00 0.00 0.00 0.00 10:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:16:01 ens3 1.18 0.88 0.39 0.32 0.00 0.00 0.00 0.00 10:17:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 10:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:17:01 ens3 91.05 61.41 1299.67 4.43 0.00 0.00 0.00 0.00 10:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:18:01 ens3 0.20 0.17 0.01 0.01 0.00 0.00 0.00 0.00 10:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:19:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 10:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 ens3 0.25 0.17 0.08 0.07 0.00 0.00 0.00 0.00 Average: lo 0.61 0.61 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 16.66 22.23 1.32 182.53 0.00 0.00 0.00 0.00 Average: ens3 64.81 45.82 972.19 14.67 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6852) 10/03/22 _x86_64_ (8 CPU) 10:11:14 LINUX RESTART (8 CPU) 10:12:02 CPU %user %nice %system %iowait %steal %idle 10:13:01 all 13.60 0.00 4.99 2.66 0.06 78.69 10:13:01 0 12.49 0.00 5.38 0.62 0.05 81.47 10:13:01 1 13.28 0.00 5.94 13.38 0.07 67.33 10:13:01 2 13.28 0.00 5.02 1.75 0.05 79.90 10:13:01 3 12.64 0.00 4.91 1.43 0.05 80.96 10:13:01 4 15.14 0.00 4.29 2.37 0.05 78.14 10:13:01 5 13.78 0.00 4.41 1.10 0.05 80.66 10:13:01 6 14.12 0.00 5.18 0.51 0.07 80.12 10:13:01 7 14.02 0.00 4.81 0.17 0.07 80.93 10:14:01 all 36.70 0.00 5.87 1.12 0.08 56.23 10:14:01 0 35.06 0.00 5.67 0.08 0.07 59.12 10:14:01 1 35.10 0.00 5.88 0.83 0.13 58.06 10:14:01 2 36.62 0.00 6.03 0.13 0.07 57.15 10:14:01 3 36.67 0.00 6.27 4.26 0.08 52.71 10:14:01 4 37.46 0.00 5.93 0.41 0.07 56.14 10:14:01 5 40.56 0.00 5.65 0.17 0.07 53.55 10:14:01 6 36.30 0.00 5.71 2.76 0.07 55.16 10:14:01 7 35.83 0.00 5.82 0.32 0.07 57.96 10:15:01 all 0.76 0.00 0.36 0.71 0.02 98.15 10:15:01 0 1.53 0.00 0.32 0.00 0.02 98.14 10:15:01 1 0.77 0.00 0.27 0.05 0.02 98.90 10:15:01 2 0.20 0.00 0.13 0.00 0.00 99.67 10:15:01 3 0.62 0.00 0.64 4.63 0.02 94.09 10:15:01 4 0.78 0.00 0.30 0.02 0.02 98.88 10:15:01 5 0.53 0.00 0.47 0.00 0.00 99.00 10:15:01 6 0.93 0.00 0.50 0.48 0.02 98.06 10:15:01 7 0.73 0.00 0.27 0.48 0.05 98.46 10:16:01 all 0.17 0.00 0.02 0.00 0.00 99.80 10:16:01 0 1.21 0.00 0.10 0.00 0.00 98.69 10:16:01 1 0.05 0.00 0.02 0.02 0.00 99.92 10:16:01 2 0.02 0.00 0.00 0.00 0.00 99.98 10:16:01 3 0.00 0.00 0.02 0.00 0.00 99.98 10:16:01 4 0.03 0.00 0.02 0.00 0.00 99.95 10:16:01 5 0.00 0.00 0.02 0.00 0.02 99.97 10:16:01 6 0.02 0.00 0.02 0.00 0.00 99.97 10:16:01 7 0.03 0.00 0.02 0.00 0.00 99.95 10:17:01 all 1.25 0.00 0.81 0.42 0.01 97.50 10:17:01 0 1.72 0.00 0.47 0.25 0.02 97.55 10:17:01 1 0.63 0.00 0.62 1.07 0.03 97.65 10:17:01 2 1.22 0.00 0.70 1.24 0.00 96.84 10:17:01 3 0.82 0.00 0.90 0.22 0.02 98.05 10:17:01 4 1.02 0.00 0.70 0.12 0.00 98.16 10:17:01 5 0.83 0.00 0.42 0.05 0.00 98.70 10:17:01 6 1.82 0.00 0.90 0.32 0.00 96.96 10:17:01 7 1.97 0.00 1.80 0.12 0.02 96.09 10:18:01 all 0.01 0.00 0.01 0.01 0.01 99.96 10:18:01 0 0.00 0.00 0.00 0.03 0.00 99.97 10:18:01 1 0.05 0.00 0.03 0.03 0.02 99.87 10:18:01 2 0.02 0.00 0.00 0.00 0.02 99.97 10:18:01 3 0.00 0.00 0.00 0.00 0.00 100.00 10:18:01 4 0.02 0.00 0.00 0.00 0.00 99.98 10:18:01 5 0.02 0.00 0.02 0.00 0.02 99.95 10:18:01 6 0.00 0.00 0.02 0.00 0.00 99.98 10:18:01 7 0.02 0.00 0.02 0.00 0.00 99.97 10:19:01 all 0.03 0.00 0.00 0.00 0.00 99.96 10:19:01 0 0.00 0.00 0.02 0.00 0.00 99.98 10:19:01 1 0.03 0.00 0.00 0.03 0.02 99.92 10:19:01 2 0.03 0.00 0.02 0.00 0.00 99.95 10:19:01 3 0.03 0.00 0.00 0.00 0.00 99.97 10:19:01 4 0.02 0.00 0.00 0.00 0.02 99.97 10:19:01 5 0.02 0.00 0.00 0.00 0.00 99.98 10:19:01 6 0.03 0.00 0.00 0.00 0.00 99.97 10:19:01 7 0.05 0.00 0.00 0.00 0.00 99.95 10:20:01 all 0.01 0.00 0.01 0.01 0.01 99.96 10:20:01 0 0.02 0.00 0.00 0.02 0.02 99.95 10:20:01 1 0.03 0.00 0.03 0.03 0.02 99.88 10:20:01 2 0.00 0.00 0.00 0.00 0.00 100.00 10:20:01 3 0.00 0.00 0.00 0.00 0.00 100.00 10:20:01 4 0.03 0.00 0.02 0.00 0.00 99.95 10:20:01 5 0.00 0.00 0.00 0.00 0.02 99.98 10:20:01 6 0.00 0.00 0.02 0.00 0.02 99.97 10:20:01 7 0.02 0.00 0.00 0.00 0.02 99.97 10:21:01 all 0.02 0.00 0.01 0.01 0.00 99.97 10:21:01 0 0.02 0.00 0.00 0.02 0.00 99.97 10:21:01 1 0.03 0.00 0.03 0.03 0.02 99.88 10:21:01 2 0.03 0.00 0.00 0.00 0.00 99.97 10:21:01 3 0.00 0.00 0.00 0.00 0.00 100.00 10:21:01 4 0.00 0.00 0.02 0.00 0.00 99.98 10:21:01 5 0.02 0.00 0.02 0.00 0.00 99.97 10:21:01 6 0.02 0.00 0.00 0.00 0.00 99.98 10:21:01 7 0.02 0.00 0.00 0.00 0.00 99.98 10:22:01 all 0.01 0.00 0.02 0.02 0.00 99.95 10:22:01 0 0.03 0.00 0.03 0.00 0.00 99.93 10:22:01 1 0.03 0.00 0.03 0.05 0.00 99.88 10:22:01 2 0.00 0.00 0.00 0.00 0.00 100.00 10:22:01 3 0.00 0.00 0.00 0.00 0.02 99.98 10:22:01 4 0.03 0.00 0.03 0.00 0.00 99.93 10:22:01 5 0.02 0.00 0.00 0.08 0.00 99.90 10:22:01 6 0.00 0.00 0.00 0.00 0.00 100.00 10:22:01 7 0.00 0.00 0.03 0.00 0.00 99.97 Average: all 5.20 0.00 1.19 0.49 0.02 93.10 Average: 0 5.15 0.00 1.18 0.10 0.02 93.55 Average: 1 4.94 0.00 1.27 1.52 0.03 92.24 Average: 2 5.09 0.00 1.17 0.31 0.01 93.42 Average: 3 5.00 0.00 1.25 1.05 0.02 92.68 Average: 4 5.39 0.00 1.12 0.29 0.02 93.19 Average: 5 5.52 0.00 1.09 0.14 0.02 93.23 Average: 6 5.27 0.00 1.22 0.41 0.02 93.09 Average: 7 5.20 0.00 1.26 0.11 0.02 93.41