---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16857 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-16857) 05/25/23 _x86_64_ (8 CPU) 00:14:35 LINUX RESTART (8 CPU) 00:15:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:16:01 178.38 39.68 138.70 0.00 4291.49 75881.97 0.00 00:17:01 140.24 0.22 140.03 0.00 5.47 43754.44 0.00 00:18:01 111.05 0.07 110.98 0.00 5.73 33887.69 0.00 00:19:01 2.23 0.00 2.23 0.00 0.00 25.75 0.00 00:20:01 53.47 10.58 42.89 0.00 5154.87 8846.93 0.00 00:21:01 5.07 0.02 5.05 0.00 0.13 112.51 0.00 00:22:01 1.78 0.00 1.78 0.00 0.00 20.80 0.00 00:23:01 1.47 0.00 1.47 0.00 0.00 16.26 0.00 00:24:01 0.97 0.00 0.97 0.00 0.00 10.53 0.00 00:25:01 1.68 0.00 1.68 0.00 0.00 18.66 0.00 00:26:01 0.92 0.00 0.92 0.00 0.00 10.13 0.00 00:27:01 1.17 0.00 1.17 0.00 0.00 14.26 0.00 00:28:01 1.05 0.00 1.05 0.00 0.00 12.26 0.00 Average: 38.43 3.89 34.54 0.00 727.70 12511.88 0.00 00:15:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:16:01 28510328 31606940 693008 2.11 108304 3206468 1903704 5.61 1108416 2828364 275032 00:17:01 28289968 31502388 791472 2.41 149060 3253372 2191140 6.46 1291392 2832360 30000 00:18:01 27671088 31587960 707980 2.15 158636 3904332 1770508 5.22 1241168 3457864 328 00:19:01 27671416 31588372 707148 2.15 158684 3904332 1770508 5.22 1241016 3457864 16 00:20:01 27126800 31557732 722048 2.20 192532 4365020 1799356 5.30 1575820 3631376 944 00:21:01 27147356 31573364 706952 2.15 191096 4361892 1812720 5.34 1558160 3628252 368 00:22:01 27148516 31574620 705752 2.15 191120 4361896 1812720 5.34 1557004 3628256 8 00:23:01 27148248 31574376 706052 2.15 191144 4361900 1812720 5.34 1557208 3628260 200 00:24:01 27148816 31575316 705476 2.15 191160 4361900 1812720 5.34 1556792 3628616 8 00:25:01 27148744 31575256 705428 2.15 191200 4361904 1812720 5.34 1556764 3628620 188 00:26:01 27148792 31575452 705280 2.14 191224 4361904 1812720 5.34 1556944 3628688 12 00:27:01 27149036 31575712 704996 2.14 191256 4361908 1812720 5.34 1556848 3628700 144 00:28:01 27149020 31575704 704924 2.14 191276 4361912 1812720 5.34 1556852 3628704 8 Average: 27419856 31572553 712809 2.17 176669 4117595 1841306 5.43 1454953 3479686 23635 00:15:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:16:01 lo 6.53 6.53 0.63 0.63 0.00 0.00 0.00 0.00 00:16:01 docker0 177.35 296.99 14.41 2022.91 0.00 0.00 0.00 0.00 00:16:01 ens3 780.77 514.59 8649.62 100.72 0.00 0.00 0.00 0.00 00:17:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 00:17:01 docker0 1.38 3.25 0.09 42.51 0.00 0.00 0.00 0.00 00:17:01 ens3 53.87 43.56 82.33 92.75 0.00 0.00 0.00 0.00 00:17:01 vethe87292a 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 00:18:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 00:18:01 docker0 1.58 3.50 0.10 43.02 0.00 0.00 0.00 0.00 00:18:01 ens3 116.61 64.87 2576.10 13.51 0.00 0.00 0.00 0.00 00:19:01 lo 0.20 0.20 0.01 0.01 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 1.67 1.10 1.94 0.43 0.00 0.00 0.00 0.00 00:20:01 lo 0.67 0.67 0.06 0.06 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 176.30 76.79 2867.41 5.69 0.00 0.00 0.00 0.00 00:21:01 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 1.27 0.52 0.30 0.16 0.00 0.00 0.00 0.00 00:22:01 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 0.33 0.25 0.25 0.20 0.00 0.00 0.00 0.00 00:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:23:01 ens3 0.28 0.13 0.02 0.01 0.00 0.00 0.00 0.00 00:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:24:01 ens3 0.12 0.00 0.01 0.00 0.00 0.00 0.00 0.00 00:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:25:01 ens3 0.22 0.10 0.01 0.01 0.00 0.00 0.00 0.00 00:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:26:01 ens3 0.43 0.08 0.15 0.06 0.00 0.00 0.00 0.00 00:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:27:01 ens3 0.18 0.10 0.01 0.01 0.00 0.00 0.00 0.00 00:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:28:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.79 0.79 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 13.88 23.38 1.12 162.28 0.00 0.00 0.00 0.00 Average: ens3 87.12 54.03 1091.01 16.43 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16857) 05/25/23 _x86_64_ (8 CPU) 00:14:35 LINUX RESTART (8 CPU) 00:15:01 CPU %user %nice %system %iowait %steal %idle 00:16:01 all 11.80 0.00 4.23 3.93 0.07 79.98 00:16:01 0 10.61 0.00 4.59 3.26 0.07 81.48 00:16:01 1 10.76 0.00 4.50 1.62 0.08 83.03 00:16:01 2 15.09 0.00 4.01 0.71 0.07 80.12 00:16:01 3 15.27 0.00 4.10 11.59 0.07 68.97 00:16:01 4 10.32 0.00 4.02 1.62 0.07 83.97 00:16:01 5 13.74 0.00 3.81 0.47 0.07 81.91 00:16:01 6 10.76 0.00 4.27 7.50 0.07 77.40 00:16:01 7 7.82 0.00 4.51 4.65 0.10 82.92 00:17:01 all 28.72 0.00 5.70 3.56 0.10 61.92 00:17:01 0 28.25 0.00 5.59 0.86 0.10 65.21 00:17:01 1 29.27 0.00 5.70 0.74 0.08 64.21 00:17:01 2 28.57 0.00 5.52 8.86 0.15 56.90 00:17:01 3 29.14 0.00 6.17 0.39 0.10 64.20 00:17:01 4 28.80 0.00 5.88 0.19 0.12 65.02 00:17:01 5 28.59 0.00 5.46 0.66 0.08 65.21 00:17:01 6 26.65 0.00 5.08 10.30 0.08 57.88 00:17:01 7 30.50 0.00 6.20 6.52 0.10 56.67 00:18:01 all 14.37 0.00 3.18 3.22 0.06 79.17 00:18:01 0 14.01 0.00 3.73 2.63 0.05 79.58 00:18:01 1 14.18 0.00 4.22 16.73 0.07 64.80 00:18:01 2 13.59 0.00 3.07 0.20 0.07 83.07 00:18:01 3 14.41 0.00 3.11 5.19 0.03 77.26 00:18:01 4 15.62 0.00 2.55 0.03 0.05 81.75 00:18:01 5 14.79 0.00 2.85 0.03 0.07 82.26 00:18:01 6 13.65 0.00 2.54 0.07 0.05 83.69 00:18:01 7 14.67 0.00 3.38 0.98 0.07 80.90 00:19:01 all 0.04 0.00 0.01 0.00 0.01 99.93 00:19:01 0 0.05 0.00 0.00 0.00 0.00 99.95 00:19:01 1 0.02 0.00 0.02 0.03 0.00 99.93 00:19:01 2 0.10 0.00 0.02 0.00 0.00 99.88 00:19:01 3 0.02 0.00 0.00 0.00 0.02 99.97 00:19:01 4 0.00 0.00 0.02 0.00 0.00 99.98 00:19:01 5 0.07 0.00 0.03 0.00 0.02 99.88 00:19:01 6 0.05 0.00 0.02 0.00 0.02 99.92 00:19:01 7 0.03 0.00 0.00 0.00 0.02 99.95 00:20:01 all 2.22 0.00 1.46 1.04 0.02 95.26 00:20:01 0 2.24 0.00 1.19 1.49 0.02 95.07 00:20:01 1 2.07 0.00 1.30 2.07 0.02 94.54 00:20:01 2 2.03 0.00 2.30 2.38 0.02 93.26 00:20:01 3 1.67 0.00 2.29 0.33 0.02 95.69 00:20:01 4 1.23 0.00 1.38 0.03 0.02 97.33 00:20:01 5 1.84 0.00 0.92 1.00 0.02 96.23 00:20:01 6 3.81 0.00 1.17 0.05 0.03 94.93 00:20:01 7 2.87 0.00 1.11 0.97 0.02 95.03 00:21:01 all 0.09 0.00 0.06 0.05 0.01 99.79 00:21:01 0 0.08 0.00 0.08 0.00 0.02 99.82 00:21:01 1 0.07 0.00 0.07 0.02 0.02 99.83 00:21:01 2 0.07 0.00 0.07 0.00 0.00 99.87 00:21:01 3 0.05 0.00 0.03 0.00 0.00 99.92 00:21:01 4 0.02 0.00 0.07 0.00 0.00 99.92 00:21:01 5 0.15 0.00 0.03 0.02 0.02 99.78 00:21:01 6 0.23 0.00 0.12 0.00 0.00 99.65 00:21:01 7 0.07 0.00 0.05 0.35 0.02 99.51 00:22:01 all 0.27 0.00 0.01 0.00 0.00 99.71 00:22:01 0 0.07 0.00 0.03 0.00 0.00 99.90 00:22:01 1 0.02 0.00 0.00 0.00 0.00 99.98 00:22:01 2 0.05 0.00 0.02 0.00 0.02 99.92 00:22:01 3 0.02 0.00 0.00 0.00 0.00 99.98 00:22:01 4 0.02 0.00 0.00 0.00 0.00 99.98 00:22:01 5 0.03 0.00 0.03 0.00 0.00 99.93 00:22:01 6 0.02 0.00 0.00 0.00 0.00 99.98 00:22:01 7 1.94 0.00 0.00 0.00 0.00 98.06 00:23:01 all 0.27 0.00 0.02 0.00 0.00 99.70 00:23:01 0 0.05 0.00 0.07 0.00 0.02 99.87 00:23:01 1 0.00 0.00 0.00 0.00 0.00 100.00 00:23:01 2 0.03 0.00 0.05 0.00 0.00 99.92 00:23:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:23:01 4 0.02 0.00 0.02 0.00 0.00 99.97 00:23:01 5 0.03 0.00 0.02 0.02 0.02 99.92 00:23:01 6 0.03 0.00 0.00 0.00 0.00 99.97 00:23:01 7 2.00 0.00 0.02 0.02 0.00 97.96 00:24:01 all 0.09 0.00 0.02 0.00 0.01 99.88 00:24:01 0 0.05 0.00 0.03 0.00 0.02 99.90 00:24:01 1 0.00 0.00 0.03 0.00 0.00 99.97 00:24:01 2 0.03 0.00 0.00 0.00 0.02 99.95 00:24:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:24:01 4 0.02 0.00 0.02 0.00 0.00 99.97 00:24:01 5 0.02 0.00 0.00 0.02 0.02 99.95 00:24:01 6 0.03 0.00 0.05 0.00 0.02 99.90 00:24:01 7 0.60 0.00 0.00 0.00 0.02 99.38 00:25:01 all 0.03 0.00 0.01 0.00 0.00 99.95 00:25:01 0 0.07 0.00 0.03 0.00 0.00 99.90 00:25:01 1 0.03 0.00 0.00 0.00 0.00 99.97 00:25:01 2 0.07 0.00 0.05 0.02 0.02 99.85 00:25:01 3 0.02 0.00 0.00 0.00 0.02 99.97 00:25:01 4 0.02 0.00 0.00 0.00 0.00 99.98 00:25:01 5 0.02 0.00 0.00 0.00 0.00 99.98 00:25:01 6 0.02 0.00 0.02 0.00 0.00 99.97 00:25:01 7 0.03 0.00 0.00 0.02 0.00 99.95 00:26:01 all 0.13 0.00 0.01 0.01 0.00 99.84 00:26:01 0 0.10 0.00 0.02 0.00 0.02 99.87 00:26:01 1 0.02 0.00 0.02 0.00 0.00 99.97 00:26:01 2 0.03 0.00 0.03 0.00 0.00 99.93 00:26:01 3 0.02 0.00 0.00 0.00 0.00 99.98 00:26:01 4 0.00 0.00 0.02 0.00 0.02 99.97 00:26:01 5 0.02 0.00 0.00 0.07 0.00 99.92 00:26:01 6 0.03 0.00 0.00 0.00 0.00 99.97 00:26:01 7 0.85 0.00 0.03 0.02 0.00 99.10 00:26:01 CPU %user %nice %system %iowait %steal %idle 00:27:01 all 0.30 0.00 0.02 0.00 0.00 99.68 00:27:01 0 0.05 0.00 0.03 0.00 0.02 99.90 00:27:01 1 0.00 0.00 0.02 0.00 0.00 99.98 00:27:01 2 0.03 0.00 0.03 0.00 0.02 99.92 00:27:01 3 0.02 0.00 0.00 0.00 0.00 99.98 00:27:01 4 0.28 0.00 0.02 0.00 0.00 99.70 00:27:01 5 0.02 0.00 0.03 0.02 0.00 99.93 00:27:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:27:01 7 1.97 0.00 0.00 0.00 0.00 98.03 00:28:01 all 0.17 0.00 0.02 0.00 0.00 99.80 00:28:01 0 0.07 0.00 0.05 0.00 0.00 99.88 00:28:01 1 0.00 0.00 0.02 0.00 0.00 99.98 00:28:01 2 0.02 0.00 0.03 0.00 0.00 99.95 00:28:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:28:01 4 0.02 0.00 0.03 0.00 0.00 99.95 00:28:01 5 0.00 0.00 0.00 0.00 0.02 99.98 00:28:01 6 0.02 0.00 0.02 0.00 0.00 99.97 00:28:01 7 1.24 0.00 0.00 0.02 0.02 98.73 Average: all 4.46 0.00 1.12 0.90 0.02 93.49 Average: 0 4.25 0.00 1.18 0.63 0.02 93.92 Average: 1 4.30 0.00 1.21 1.62 0.02 92.85 Average: 2 4.56 0.00 1.16 0.93 0.03 93.32 Average: 3 4.62 0.00 1.20 1.33 0.02 92.83 Average: 4 4.30 0.00 1.07 0.14 0.02 94.46 Average: 5 4.53 0.00 1.01 0.18 0.02 94.26 Average: 6 4.22 0.00 1.01 1.37 0.02 93.38 Average: 7 4.91 0.00 1.16 1.03 0.03 92.88