---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9495 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-9495) 04/24/23 _x86_64_ (8 CPU) 06:10:36 LINUX RESTART (8 CPU) 06:11:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:12:01 445.47 34.93 410.54 0.00 4207.29 131719.51 0.00 06:13:01 140.98 0.23 140.74 0.00 11.46 36699.22 0.00 06:14:01 125.33 0.15 125.18 0.00 17.60 37592.53 0.00 06:15:01 2.52 0.00 2.52 0.00 0.00 31.74 0.00 06:16:01 40.02 12.86 27.16 0.00 5448.32 6350.15 0.00 06:17:01 4.07 0.02 4.05 0.00 0.13 48.26 0.00 06:18:01 1.60 0.00 1.60 0.00 0.00 17.60 0.00 06:19:01 1.70 0.00 1.70 0.00 0.00 18.66 0.00 06:20:01 1.43 0.00 1.43 0.00 0.00 15.86 0.00 06:21:01 2.63 0.00 2.63 0.00 0.00 41.72 0.00 06:22:01 1.40 0.00 1.40 0.00 0.00 15.33 0.00 06:23:01 1.48 0.00 1.48 0.00 0.00 16.53 0.00 06:24:01 0.93 0.00 0.93 0.00 0.00 9.87 0.00 Average: 58.70 3.67 55.03 0.00 740.56 16203.05 0.00 06:11:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:12:01 28268756 31538600 761748 2.32 114128 3365916 2058664 6.07 1205948 2966248 150012 06:13:01 28342656 31531276 764076 2.32 151180 3245136 1941524 5.72 1242556 2846468 84 06:14:01 27581668 31558188 733992 2.23 161252 3959612 1766780 5.21 1297852 3485724 384 06:15:01 27580672 31557368 734404 2.23 161320 3959616 1766780 5.21 1297992 3485728 8 06:16:01 27207020 31541260 742132 2.26 169868 4292796 1819908 5.36 1531380 3600504 928 06:17:01 27209236 31543624 740300 2.25 169924 4292924 1836020 5.41 1529616 3600596 224 06:18:01 27219868 31554320 729568 2.22 170020 4292928 1836020 5.41 1518484 3600604 8 06:19:01 27219852 31554412 729436 2.22 170100 4292928 1836020 5.41 1518588 3600600 40 06:20:01 27220056 31554688 729072 2.22 170188 4292932 1836020 5.41 1518628 3600608 8 06:21:01 27219880 31554912 729052 2.22 170308 4292912 1836020 5.41 1518624 3600848 8 06:22:01 27219768 31554880 728920 2.22 170396 4292912 1836020 5.41 1518696 3600852 8 06:23:01 27219944 31555120 728808 2.22 170428 4292916 1836020 5.41 1518648 3600860 40 06:24:01 27219676 31554980 728904 2.22 170444 4293044 1836020 5.41 1518632 3600988 8 Average: 27440696 31550279 736955 2.24 163043 4089736 1849370 5.45 1441203 3476202 11674 06:11:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:12:01 lo 6.71 6.71 0.65 0.65 0.00 0.00 0.00 0.00 06:12:01 docker0 195.85 330.06 15.81 2146.39 0.00 0.00 0.00 0.00 06:12:01 ens3 973.34 583.00 8778.40 119.69 0.00 0.00 0.00 0.00 06:13:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 06:13:01 docker0 1.38 3.32 0.08 42.52 0.00 0.00 0.00 0.00 06:13:01 ens3 47.01 27.86 83.04 17.29 0.00 0.00 0.00 0.00 06:14:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 06:14:01 docker0 1.33 3.25 0.09 43.00 0.00 0.00 0.00 0.00 06:14:01 ens3 110.35 65.41 2632.72 14.22 0.00 0.00 0.00 0.00 06:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:15:01 ens3 1.47 0.85 2.07 0.47 0.00 0.00 0.00 0.00 06:16:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 06:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:16:01 ens3 152.57 82.82 1953.29 5.78 0.00 0.00 0.00 0.00 06:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:17:01 ens3 0.52 0.40 0.10 0.09 0.00 0.00 0.00 0.00 06:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:18:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:01 ens3 0.20 0.13 0.01 0.01 0.00 0.00 0.00 0.00 06:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:21:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 06:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:22:01 ens3 0.17 0.10 0.08 0.07 0.00 0.00 0.00 0.00 06:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 06:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:24:01 ens3 0.07 0.00 0.01 0.00 0.00 0.00 0.00 0.00 Average: lo 0.78 0.78 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 15.04 25.50 1.21 169.14 0.00 0.00 0.00 0.00 Average: ens3 97.79 57.85 1024.62 11.99 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9495) 04/24/23 _x86_64_ (8 CPU) 06:10:36 LINUX RESTART (8 CPU) 06:11:02 CPU %user %nice %system %iowait %steal %idle 06:12:01 all 11.76 0.00 4.33 2.57 0.06 81.28 06:12:01 0 10.32 0.00 4.23 1.98 0.07 83.40 06:12:01 1 9.58 0.00 4.43 9.58 0.07 76.34 06:12:01 2 10.46 0.00 3.46 1.49 0.05 84.54 06:12:01 3 11.27 0.00 4.05 1.68 0.07 82.93 06:12:01 4 16.47 0.00 3.60 0.71 0.07 79.16 06:12:01 5 11.39 0.00 4.25 0.84 0.05 83.47 06:12:01 6 10.41 0.00 4.73 0.70 0.07 84.09 06:12:01 7 14.19 0.00 5.91 3.63 0.07 76.21 06:13:01 all 34.74 0.00 6.17 1.34 0.08 57.67 06:13:01 0 40.41 0.00 5.90 1.53 0.08 52.07 06:13:01 1 32.46 0.00 6.74 4.67 0.07 56.07 06:13:01 2 30.47 0.00 6.09 0.59 0.10 62.76 06:13:01 3 31.20 0.00 6.09 0.87 0.07 61.78 06:13:01 4 35.08 0.00 7.12 0.37 0.10 57.33 06:13:01 5 38.69 0.00 6.28 1.78 0.08 53.17 06:13:01 6 34.26 0.00 5.57 0.71 0.07 59.40 06:13:01 7 35.33 0.00 5.62 0.15 0.08 58.82 06:14:01 all 18.14 0.00 4.46 1.01 0.05 76.34 06:14:01 0 17.20 0.00 4.77 5.50 0.07 72.46 06:14:01 1 18.12 0.00 4.53 0.03 0.05 77.27 06:14:01 2 19.11 0.00 4.32 0.13 0.05 76.38 06:14:01 3 18.50 0.00 4.36 1.66 0.05 75.43 06:14:01 4 18.62 0.00 4.41 0.07 0.05 76.85 06:14:01 5 17.98 0.00 4.24 0.00 0.05 77.73 06:14:01 6 17.86 0.00 4.49 0.59 0.07 77.00 06:14:01 7 17.70 0.00 4.57 0.08 0.05 77.59 06:15:01 all 0.03 0.00 0.02 0.01 0.01 99.94 06:15:01 0 0.00 0.00 0.00 0.02 0.02 99.97 06:15:01 1 0.00 0.00 0.00 0.00 0.00 100.00 06:15:01 2 0.00 0.00 0.02 0.00 0.02 99.97 06:15:01 3 0.02 0.00 0.03 0.02 0.02 99.92 06:15:01 4 0.07 0.00 0.02 0.00 0.02 99.90 06:15:01 5 0.05 0.00 0.02 0.00 0.00 99.93 06:15:01 6 0.02 0.00 0.02 0.00 0.02 99.95 06:15:01 7 0.05 0.00 0.03 0.02 0.03 99.87 06:16:01 all 1.45 0.00 0.72 0.71 0.02 97.11 06:16:01 0 0.95 0.00 0.63 0.60 0.02 97.80 06:16:01 1 3.20 0.00 0.95 0.08 0.02 95.75 06:16:01 2 1.12 0.00 0.95 1.23 0.02 96.68 06:16:01 3 1.52 0.00 0.70 0.20 0.02 97.56 06:16:01 4 0.85 0.00 0.70 0.60 0.03 97.81 06:16:01 5 1.07 0.00 0.75 0.55 0.00 97.63 06:16:01 6 0.68 0.00 0.43 0.12 0.02 98.75 06:16:01 7 2.22 0.00 0.62 2.25 0.03 94.88 06:17:01 all 0.26 0.00 0.02 0.01 0.01 99.69 06:17:01 0 0.02 0.00 0.02 0.02 0.00 99.95 06:17:01 1 0.02 0.00 0.03 0.00 0.00 99.95 06:17:01 2 0.00 0.00 0.02 0.00 0.02 99.97 06:17:01 3 0.02 0.00 0.02 0.00 0.00 99.97 06:17:01 4 0.00 0.00 0.02 0.00 0.00 99.98 06:17:01 5 0.02 0.00 0.05 0.02 0.03 99.88 06:17:01 6 0.03 0.00 0.02 0.03 0.02 99.90 06:17:01 7 1.99 0.00 0.02 0.00 0.02 97.98 06:18:01 all 0.10 0.00 0.01 0.00 0.02 99.87 06:18:01 0 0.02 0.00 0.00 0.00 0.02 99.97 06:18:01 1 0.03 0.00 0.02 0.00 0.00 99.95 06:18:01 2 0.02 0.00 0.00 0.00 0.00 99.98 06:18:01 3 0.03 0.00 0.00 0.00 0.02 99.95 06:18:01 4 0.05 0.00 0.02 0.00 0.02 99.92 06:18:01 5 0.02 0.00 0.02 0.03 0.03 99.90 06:18:01 6 0.02 0.00 0.02 0.00 0.02 99.95 06:18:01 7 0.58 0.00 0.02 0.00 0.03 99.37 06:19:01 all 0.02 0.00 0.01 0.01 0.01 99.95 06:19:01 0 0.00 0.00 0.00 0.00 0.02 99.98 06:19:01 1 0.02 0.00 0.00 0.00 0.02 99.97 06:19:01 2 0.00 0.00 0.02 0.00 0.02 99.97 06:19:01 3 0.05 0.00 0.02 0.00 0.00 99.93 06:19:01 4 0.02 0.00 0.02 0.00 0.00 99.97 06:19:01 5 0.02 0.00 0.05 0.03 0.03 99.87 06:19:01 6 0.02 0.00 0.02 0.02 0.00 99.95 06:19:01 7 0.02 0.00 0.00 0.00 0.02 99.97 06:20:01 all 0.20 0.00 0.01 0.01 0.01 99.78 06:20:01 0 0.03 0.00 0.02 0.00 0.00 99.95 06:20:01 1 0.02 0.00 0.00 0.00 0.00 99.98 06:20:01 2 0.00 0.00 0.02 0.00 0.00 99.98 06:20:01 3 0.05 0.00 0.02 0.00 0.02 99.92 06:20:01 4 0.03 0.00 0.02 0.00 0.00 99.95 06:20:01 5 0.03 0.00 0.00 0.05 0.02 99.90 06:20:01 6 0.03 0.00 0.02 0.00 0.02 99.93 06:20:01 7 1.35 0.00 0.02 0.00 0.02 98.61 06:21:01 all 0.32 0.00 0.01 0.03 0.01 99.63 06:21:01 0 1.76 0.00 0.00 0.02 0.02 98.21 06:21:01 1 0.02 0.00 0.00 0.00 0.00 99.98 06:21:01 2 0.05 0.00 0.02 0.00 0.00 99.93 06:21:01 3 0.03 0.00 0.00 0.00 0.00 99.97 06:21:01 4 0.02 0.00 0.02 0.00 0.02 99.95 06:21:01 5 0.38 0.00 0.03 0.12 0.02 99.45 06:21:01 6 0.00 0.00 0.00 0.08 0.02 99.90 06:21:01 7 0.25 0.00 0.02 0.02 0.02 99.70 06:22:01 all 0.21 0.00 0.01 0.01 0.01 99.76 06:22:01 0 1.29 0.00 0.02 0.00 0.02 98.68 06:22:01 1 0.03 0.00 0.02 0.00 0.00 99.95 06:22:01 2 0.03 0.00 0.02 0.00 0.02 99.93 06:22:01 3 0.10 0.00 0.02 0.00 0.02 99.87 06:22:01 4 0.05 0.00 0.02 0.00 0.00 99.93 06:22:01 5 0.03 0.00 0.00 0.05 0.00 99.92 06:22:01 6 0.08 0.00 0.02 0.00 0.03 99.87 06:22:01 7 0.02 0.00 0.02 0.00 0.00 99.97 06:22:01 CPU %user %nice %system %iowait %steal %idle 06:23:01 all 0.01 0.00 0.01 0.00 0.01 99.96 06:23:01 0 0.00 0.00 0.02 0.02 0.00 99.97 06:23:01 1 0.03 0.00 0.02 0.00 0.02 99.93 06:23:01 2 0.03 0.00 0.03 0.00 0.00 99.93 06:23:01 3 0.02 0.00 0.00 0.00 0.00 99.98 06:23:01 4 0.02 0.00 0.02 0.00 0.03 99.93 06:23:01 5 0.00 0.00 0.00 0.02 0.00 99.98 06:23:01 6 0.02 0.00 0.00 0.00 0.00 99.98 06:23:01 7 0.00 0.00 0.00 0.00 0.02 99.98 06:24:01 all 0.02 0.00 0.01 0.00 0.01 99.96 06:24:01 0 0.02 0.00 0.00 0.00 0.02 99.97 06:24:01 1 0.02 0.00 0.00 0.00 0.00 99.98 06:24:01 2 0.00 0.00 0.00 0.00 0.02 99.98 06:24:01 3 0.05 0.00 0.00 0.00 0.02 99.93 06:24:01 4 0.03 0.00 0.02 0.00 0.02 99.93 06:24:01 5 0.00 0.00 0.00 0.03 0.00 99.97 06:24:01 6 0.02 0.00 0.03 0.00 0.02 99.93 06:24:01 7 0.03 0.00 0.00 0.00 0.02 99.95 Average: all 5.12 0.00 1.20 0.43 0.02 93.22 Average: 0 5.49 0.00 1.19 0.74 0.03 92.56 Average: 1 4.84 0.00 1.27 1.08 0.02 92.78 Average: 2 4.67 0.00 1.14 0.26 0.02 93.90 Average: 3 4.80 0.00 1.17 0.34 0.02 93.68 Average: 4 5.42 0.00 1.22 0.13 0.03 93.21 Average: 5 5.32 0.00 1.20 0.27 0.02 93.18 Average: 6 4.84 0.00 1.17 0.17 0.03 93.80 Average: 7 5.60 0.00 1.27 0.46 0.03 92.63