---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1006 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: 2799.998 BogoMIPS: 5599.99 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-1006) 01/04/23 _x86_64_ (8 CPU) 00:23:30 LINUX RESTART (8 CPU) 00:24:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:25:01 193.98 15.48 178.50 0.00 1944.61 76381.14 0.00 00:26:01 171.25 0.33 170.92 0.00 29.06 26150.57 0.00 00:27:01 33.52 0.00 33.52 0.00 0.00 16568.76 0.00 00:28:01 1.75 0.00 1.75 0.00 0.00 18.79 0.00 00:29:01 53.47 10.56 42.91 0.00 5154.74 8743.88 0.00 00:30:01 6.50 0.02 6.48 0.00 0.13 131.04 0.00 00:31:01 0.98 0.00 0.98 0.00 0.00 10.66 0.00 00:32:01 1.88 0.00 1.88 0.00 0.00 19.86 0.00 00:33:01 1.10 0.00 1.10 0.00 0.00 11.73 0.00 00:34:01 1.68 0.00 1.68 0.00 0.00 19.06 0.00 00:35:01 1.03 0.00 1.03 0.00 0.00 11.33 0.00 Average: 42.47 2.40 40.07 0.00 648.02 11642.16 0.00 00:24:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:25:01 28538196 31586912 720168 2.19 137128 3131512 2019460 5.95 1048844 2871100 212 00:26:01 27977648 31546524 753696 2.29 144864 3613132 2047168 6.03 1230788 3210148 239248 00:27:01 27748884 31576740 721864 2.20 152620 3829816 1785580 5.26 1219596 3413820 4 00:28:01 27748308 31576200 722292 2.20 152656 3829828 1785580 5.26 1219276 3413824 8 00:29:01 27230436 31560872 721984 2.20 185992 4283932 1825160 5.38 1538128 3579420 984 00:30:01 27236912 31562652 720172 2.19 184564 4280812 1793012 5.28 1535908 3576284 180 00:31:01 27240480 31566252 716524 2.18 184588 4280816 1793012 5.28 1532560 3576288 8 00:32:01 27240384 31566216 716428 2.18 184660 4280816 1793012 5.28 1532692 3576292 176 00:33:01 27240336 31566216 716372 2.18 184700 4280820 1793012 5.28 1532716 3576300 168 00:34:01 27240192 31566144 716368 2.18 184748 4280824 1793012 5.28 1532892 3576304 196 00:35:01 27240880 31566912 715784 2.18 184776 4280824 1793012 5.28 1532604 3576352 164 Average: 27516605 31567422 721968 2.20 171027 4033921 1838275 5.42 1405091 3449648 21941 00:24:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:25:01 lo 6.60 6.60 0.64 0.64 0.00 0.00 0.00 0.00 00:25:01 docker0 166.47 225.21 13.67 1918.52 0.00 0.00 0.00 0.00 00:25:01 ens3 583.80 394.05 7852.94 73.14 0.00 0.00 0.00 0.00 00:26:01 lo 2.00 2.00 0.19 0.19 0.00 0.00 0.00 0.00 00:26:01 docker0 3.63 8.08 0.23 98.05 0.00 0.00 0.00 0.00 00:26:01 ens3 152.29 112.41 2693.22 109.37 0.00 0.00 0.00 0.00 00:27:01 lo 0.07 0.07 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 17.61 11.20 26.76 6.10 0.00 0.00 0.00 0.00 00:28:01 lo 0.20 0.20 0.01 0.01 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 0.70 0.28 0.29 0.20 0.00 0.00 0.00 0.00 00:29:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 00:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:29:01 ens3 135.23 80.70 2748.64 5.85 0.00 0.00 0.00 0.00 00:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:30:01 ens3 0.35 0.25 0.02 0.02 0.00 0.00 0.00 0.00 00:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:31:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:32:01 ens3 0.20 0.12 0.01 0.01 0.00 0.00 0.00 0.00 00:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:33:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 00:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:34:01 ens3 0.23 0.18 0.08 0.07 0.00 0.00 0.00 0.00 00:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:35:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.91 0.91 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 15.46 21.21 1.26 183.32 0.00 0.00 0.00 0.00 Average: ens3 80.96 54.47 1211.03 17.70 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1006) 01/04/23 _x86_64_ (8 CPU) 00:23:30 LINUX RESTART (8 CPU) 00:24:01 CPU %user %nice %system %iowait %steal %idle 00:25:01 all 11.36 0.00 5.12 1.82 0.06 81.64 00:25:01 0 10.99 0.00 5.61 0.83 0.07 82.51 00:25:01 1 12.07 0.00 4.45 1.00 0.05 82.43 00:25:01 2 10.69 0.00 6.89 5.11 0.07 77.25 00:25:01 3 10.65 0.00 4.12 1.10 0.07 84.06 00:25:01 4 10.85 0.00 4.85 0.31 0.05 83.94 00:25:01 5 11.42 0.00 5.04 0.45 0.07 83.02 00:25:01 6 13.80 0.00 4.69 0.42 0.05 81.04 00:25:01 7 10.40 0.00 5.29 5.44 0.07 78.81 00:26:01 all 37.66 0.00 6.75 1.05 0.10 54.45 00:26:01 0 35.44 0.00 6.58 0.91 0.08 56.98 00:26:01 1 38.35 0.00 6.85 3.14 0.10 51.56 00:26:01 2 39.46 0.00 7.38 2.79 0.08 50.29 00:26:01 3 39.18 0.00 6.74 0.05 0.10 53.93 00:26:01 4 39.05 0.00 6.65 0.44 0.10 53.76 00:26:01 5 39.66 0.00 7.64 0.22 0.12 52.37 00:26:01 6 35.08 0.00 6.19 0.10 0.08 58.54 00:26:01 7 35.04 0.00 5.92 0.73 0.09 58.22 00:27:01 all 1.81 0.00 0.85 0.27 0.01 97.06 00:27:01 0 1.54 0.00 0.43 0.03 0.02 97.98 00:27:01 1 2.20 0.00 0.70 0.52 0.03 96.54 00:27:01 2 2.42 0.00 1.42 1.32 0.00 94.84 00:27:01 3 1.62 0.00 1.36 0.18 0.02 96.82 00:27:01 4 1.97 0.00 0.84 0.02 0.00 97.18 00:27:01 5 1.57 0.00 0.67 0.02 0.00 97.74 00:27:01 6 1.47 0.00 0.82 0.03 0.02 97.66 00:27:01 7 1.71 0.00 0.54 0.03 0.02 97.71 00:28:01 all 0.06 0.00 0.01 0.00 0.00 99.92 00:28:01 0 0.30 0.00 0.02 0.00 0.00 99.68 00:28:01 1 0.05 0.00 0.03 0.02 0.00 99.90 00:28:01 2 0.03 0.00 0.00 0.00 0.02 99.95 00:28:01 3 0.02 0.00 0.00 0.02 0.00 99.97 00:28:01 4 0.02 0.00 0.00 0.00 0.00 99.98 00:28:01 5 0.03 0.00 0.00 0.00 0.00 99.97 00:28:01 6 0.02 0.00 0.02 0.00 0.00 99.97 00:28:01 7 0.02 0.00 0.00 0.00 0.00 99.98 00:29:01 all 2.08 0.00 1.47 0.44 0.02 95.99 00:29:01 0 1.48 0.00 0.92 0.97 0.03 96.59 00:29:01 1 2.10 0.00 0.73 0.65 0.02 96.49 00:29:01 2 2.22 0.00 2.10 0.00 0.05 95.63 00:29:01 3 2.27 0.00 2.29 0.57 0.02 94.86 00:29:01 4 2.39 0.00 1.29 0.20 0.02 96.11 00:29:01 5 3.03 0.00 2.08 0.35 0.02 94.51 00:29:01 6 1.77 0.00 1.48 0.70 0.02 96.03 00:29:01 7 1.35 0.00 0.82 0.10 0.02 97.71 00:30:01 all 0.08 0.00 0.06 0.02 0.01 99.83 00:30:01 0 0.27 0.00 0.12 0.15 0.00 99.47 00:30:01 1 0.07 0.00 0.10 0.02 0.03 99.78 00:30:01 2 0.08 0.00 0.07 0.00 0.00 99.85 00:30:01 3 0.05 0.00 0.05 0.00 0.02 99.88 00:30:01 4 0.10 0.00 0.03 0.00 0.00 99.87 00:30:01 5 0.02 0.00 0.03 0.00 0.00 99.95 00:30:01 6 0.03 0.00 0.02 0.00 0.00 99.95 00:30:01 7 0.05 0.00 0.07 0.00 0.02 99.87 00:31:01 all 0.03 0.00 0.01 0.00 0.01 99.95 00:31:01 0 0.05 0.00 0.00 0.00 0.02 99.93 00:31:01 1 0.10 0.00 0.03 0.02 0.02 99.83 00:31:01 2 0.03 0.00 0.02 0.00 0.00 99.95 00:31:01 3 0.02 0.00 0.00 0.00 0.00 99.98 00:31:01 4 0.03 0.00 0.00 0.00 0.02 99.95 00:31:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:31:01 6 0.00 0.00 0.02 0.00 0.00 99.98 00:31:01 7 0.00 0.00 0.00 0.00 0.00 100.00 00:32:01 all 0.12 0.00 0.01 0.01 0.01 99.85 00:32:01 0 0.00 0.00 0.02 0.03 0.00 99.95 00:32:01 1 0.10 0.00 0.03 0.00 0.02 99.85 00:32:01 2 0.02 0.00 0.00 0.00 0.02 99.97 00:32:01 3 0.00 0.00 0.02 0.03 0.02 99.93 00:32:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:32:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:32:01 6 0.85 0.00 0.00 0.00 0.02 99.14 00:32:01 7 0.00 0.00 0.00 0.00 0.00 100.00 00:33:01 all 0.02 0.00 0.01 0.00 0.00 99.96 00:33:01 0 0.03 0.00 0.02 0.02 0.00 99.93 00:33:01 1 0.02 0.00 0.00 0.00 0.00 99.98 00:33:01 2 0.08 0.00 0.03 0.00 0.02 99.87 00:33:01 3 0.00 0.00 0.02 0.02 0.00 99.97 00:33:01 4 0.02 0.00 0.00 0.00 0.00 99.98 00:33:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:33:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:33:01 7 0.02 0.00 0.00 0.00 0.00 99.98 00:34:01 all 0.05 0.00 0.01 0.01 0.01 99.92 00:34:01 0 0.02 0.00 0.03 0.03 0.02 99.90 00:34:01 1 0.02 0.00 0.03 0.00 0.02 99.93 00:34:01 2 0.28 0.00 0.02 0.00 0.00 99.70 00:34:01 3 0.02 0.00 0.00 0.02 0.00 99.97 00:34:01 4 0.02 0.00 0.00 0.00 0.00 99.98 00:34:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:34:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:34:01 7 0.02 0.00 0.03 0.02 0.02 99.92 00:35:01 all 0.02 0.00 0.01 0.00 0.01 99.96 00:35:01 0 0.05 0.00 0.03 0.02 0.02 99.88 00:35:01 1 0.05 0.00 0.02 0.00 0.00 99.93 00:35:01 2 0.03 0.00 0.02 0.00 0.00 99.95 00:35:01 3 0.02 0.00 0.00 0.00 0.02 99.97 00:35:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:35:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:35:01 6 0.00 0.00 0.00 0.00 0.02 99.98 00:35:01 7 0.02 0.00 0.00 0.02 0.00 99.97 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.80 0.00 1.29 0.33 0.02 93.57 Average: 0 4.52 0.00 1.24 0.27 0.02 93.95 Average: 1 4.97 0.00 1.17 0.48 0.03 93.35 Average: 2 4.98 0.00 1.62 0.83 0.02 92.55 Average: 3 4.85 0.00 1.32 0.18 0.02 93.63 Average: 4 4.91 0.00 1.23 0.09 0.02 93.76 Average: 5 5.03 0.00 1.40 0.09 0.02 93.47 Average: 6 4.77 0.00 1.19 0.11 0.02 93.90 Average: 7 4.35 0.00 1.14 0.57 0.02 93.92