---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3074 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-3074) 01/19/23 _x86_64_ (8 CPU) 04:03:09 LINUX RESTART (8 CPU) 04:04:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:05:01 188.37 1.42 186.95 0.00 56.52 71285.85 0.00 04:06:01 149.75 0.27 149.48 0.00 7.73 31166.57 0.00 04:07:01 34.26 0.02 34.24 0.00 3.20 16625.51 0.00 04:08:01 1.87 0.00 1.87 0.00 0.00 21.06 0.00 04:09:01 53.67 10.60 43.07 0.00 5154.15 8780.94 0.00 04:10:01 6.53 0.02 6.52 0.00 0.13 126.51 0.00 04:11:01 1.20 0.00 1.20 0.00 0.00 13.20 0.00 04:12:01 1.68 0.00 1.68 0.00 0.00 18.13 0.00 04:13:01 1.05 0.00 1.05 0.00 0.00 11.73 0.00 04:14:01 1.50 0.00 1.50 0.00 0.00 16.13 0.00 04:15:01 0.93 0.00 0.93 0.00 0.00 10.00 0.00 04:16:01 1.47 0.00 1.47 0.00 0.00 16.53 0.00 04:17:01 0.95 0.02 0.93 0.00 0.13 10.26 0.00 Average: 34.10 0.95 33.15 0.00 401.71 9855.26 0.00 04:04:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:05:01 28083580 31374632 925452 2.81 144684 3343080 2321784 6.84 1419396 2923852 156340 04:06:01 27965352 31565296 737608 2.24 151376 3631016 1869368 5.51 1221248 3227364 207172 04:07:01 27680876 31570648 730356 2.22 159272 3876020 1777124 5.24 1234096 3459856 8 04:08:01 27681076 31571056 729496 2.22 159332 3876140 1777124 5.24 1234244 3459972 16 04:09:01 27160484 31553880 729140 2.22 192908 4330672 1805872 5.32 1552200 3626388 984 04:10:01 27164924 31553684 728796 2.22 191464 4327548 1783080 5.25 1550680 3623324 8 04:11:01 27172908 31561740 720720 2.19 191508 4327552 1783080 5.25 1543000 3623332 4 04:12:01 27173208 31562200 720392 2.19 191532 4327556 1783080 5.25 1542636 3623468 16 04:13:01 27172940 31561932 720588 2.19 191552 4327548 1783080 5.25 1542636 3623468 12 04:14:01 27172872 31561932 720328 2.19 191568 4327560 1783080 5.25 1543000 3623472 16 04:15:01 27173072 31562184 720260 2.19 191588 4327560 1783080 5.25 1542640 3623520 4 04:16:01 27172732 31561912 720500 2.19 191620 4327568 1783080 5.25 1542688 3623540 24 04:17:01 27173164 31562388 719980 2.19 191640 4327568 1783080 5.25 1542776 3623548 28 Average: 27380553 31547960 740278 2.25 180003 4129030 1831993 5.40 1462403 3514239 28049 04:04:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:05:01 lo 2.73 2.73 0.27 0.27 0.00 0.00 0.00 0.00 04:05:01 ens3 424.58 307.92 6016.58 44.86 0.00 0.00 0.00 0.00 04:05:01 docker0 176.22 235.54 14.54 1968.66 0.00 0.00 0.00 0.00 04:05:01 vethd78048f 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 04:06:01 lo 2.00 2.00 0.19 0.19 0.00 0.00 0.00 0.00 04:06:01 ens3 140.66 106.78 2658.62 96.29 0.00 0.00 0.00 0.00 04:06:01 docker0 3.08 6.46 0.19 80.95 0.00 0.00 0.00 0.00 04:07:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 04:07:01 ens3 17.51 10.05 14.99 6.03 0.00 0.00 0.00 0.00 04:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:08:01 ens3 2.08 0.88 2.31 0.49 0.00 0.00 0.00 0.00 04:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 04:09:01 ens3 169.84 107.33 2753.85 7.55 0.00 0.00 0.00 0.00 04:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:10:01 ens3 0.23 0.17 0.01 0.01 0.00 0.00 0.00 0.00 04:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 ens3 0.12 0.00 0.01 0.00 0.00 0.00 0.00 0.00 04:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:12:01 ens3 0.23 0.12 0.01 0.01 0.00 0.00 0.00 0.00 04:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 ens3 0.07 0.02 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:14:01 ens3 0.30 0.20 0.09 0.07 0.00 0.00 0.00 0.00 04:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 ens3 0.08 0.00 0.01 0.00 0.00 0.00 0.00 0.00 04:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:16:01 ens3 0.47 0.20 0.14 0.01 0.00 0.00 0.00 0.00 04:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 ens3 0.08 0.00 0.01 0.00 0.00 0.00 0.00 0.00 04:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.49 0.49 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 58.18 41.05 880.64 11.95 0.00 0.00 0.00 0.00 Average: docker0 13.79 18.61 1.13 157.65 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3074) 01/19/23 _x86_64_ (8 CPU) 04:03:09 LINUX RESTART (8 CPU) 04:04:01 CPU %user %nice %system %iowait %steal %idle 04:05:01 all 15.11 0.00 4.61 3.14 0.07 77.08 04:05:01 0 14.21 0.00 4.58 0.94 0.07 80.20 04:05:01 1 16.11 0.00 5.00 12.07 0.07 66.76 04:05:01 2 15.08 0.00 4.40 2.72 0.05 77.75 04:05:01 3 14.34 0.00 4.29 0.25 0.07 81.05 04:05:01 4 15.82 0.00 4.69 0.19 0.07 79.24 04:05:01 5 15.96 0.00 4.16 0.70 0.07 79.10 04:05:01 6 14.41 0.00 5.37 5.43 0.07 74.73 04:05:01 7 14.95 0.00 4.38 2.81 0.07 77.79 04:06:01 all 44.39 0.00 6.33 1.41 0.09 47.78 04:06:01 0 44.21 0.00 6.49 0.15 0.10 49.05 04:06:01 1 44.72 0.00 6.44 0.29 0.07 48.48 04:06:01 2 43.68 0.00 6.22 0.98 0.08 49.03 04:06:01 3 43.94 0.00 6.58 1.44 0.08 47.95 04:06:01 4 43.57 0.00 6.20 1.64 0.07 48.53 04:06:01 5 43.33 0.00 6.26 0.47 0.08 49.85 04:06:01 6 46.20 0.00 6.36 4.61 0.19 42.65 04:06:01 7 45.47 0.00 6.05 1.71 0.08 46.69 04:07:01 all 2.03 0.00 0.77 0.60 0.02 96.57 04:07:01 0 1.50 0.00 0.53 0.02 0.00 97.95 04:07:01 1 1.52 0.00 1.02 0.02 0.02 97.43 04:07:01 2 2.57 0.00 0.47 0.02 0.03 96.91 04:07:01 3 1.96 0.00 0.94 3.58 0.02 93.51 04:07:01 4 3.43 0.00 0.58 0.00 0.02 95.97 04:07:01 5 2.04 0.00 0.38 0.02 0.02 97.54 04:07:01 6 1.80 0.00 1.50 0.75 0.00 95.94 04:07:01 7 1.40 0.00 0.77 0.43 0.07 97.32 04:08:01 all 0.07 0.00 0.01 0.01 0.00 99.91 04:08:01 0 0.02 0.00 0.00 0.00 0.00 99.98 04:08:01 1 0.02 0.00 0.00 0.02 0.02 99.95 04:08:01 2 0.05 0.00 0.02 0.00 0.00 99.93 04:08:01 3 0.05 0.00 0.02 0.00 0.00 99.93 04:08:01 4 0.38 0.00 0.00 0.00 0.00 99.62 04:08:01 5 0.02 0.00 0.03 0.00 0.00 99.95 04:08:01 6 0.00 0.00 0.02 0.03 0.02 99.93 04:08:01 7 0.02 0.00 0.03 0.00 0.00 99.95 04:09:01 all 2.15 0.00 1.35 0.45 0.02 96.02 04:09:01 0 2.34 0.00 1.40 0.03 0.03 96.19 04:09:01 1 2.46 0.00 0.80 0.65 0.02 96.07 04:09:01 2 2.17 0.00 1.19 0.50 0.02 96.13 04:09:01 3 1.11 0.00 0.86 0.17 0.02 97.85 04:09:01 4 2.70 0.00 1.99 0.05 0.02 95.24 04:09:01 5 3.28 0.00 1.27 1.05 0.03 94.36 04:09:01 6 0.87 0.00 0.70 1.10 0.00 97.33 04:09:01 7 2.29 0.00 2.59 0.07 0.03 95.02 04:10:01 all 0.07 0.00 0.05 0.01 0.01 99.86 04:10:01 0 0.07 0.00 0.08 0.00 0.02 99.83 04:10:01 1 0.05 0.00 0.02 0.05 0.02 99.87 04:10:01 2 0.23 0.00 0.08 0.00 0.00 99.68 04:10:01 3 0.00 0.00 0.05 0.00 0.00 99.95 04:10:01 4 0.03 0.00 0.03 0.00 0.00 99.93 04:10:01 5 0.05 0.00 0.03 0.00 0.00 99.92 04:10:01 6 0.03 0.00 0.05 0.05 0.02 99.85 04:10:01 7 0.08 0.00 0.03 0.02 0.00 99.87 04:11:01 all 0.02 0.00 0.00 0.00 0.01 99.97 04:11:01 0 0.02 0.00 0.02 0.00 0.02 99.95 04:11:01 1 0.02 0.00 0.00 0.02 0.02 99.95 04:11:01 2 0.05 0.00 0.00 0.00 0.00 99.95 04:11:01 3 0.02 0.00 0.00 0.00 0.02 99.97 04:11:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:11:01 5 0.02 0.00 0.00 0.00 0.02 99.97 04:11:01 6 0.02 0.00 0.00 0.02 0.00 99.97 04:11:01 7 0.00 0.00 0.00 0.00 0.00 100.00 04:12:01 all 0.01 0.00 0.01 0.00 0.00 99.98 04:12:01 0 0.02 0.00 0.02 0.00 0.02 99.95 04:12:01 1 0.02 0.00 0.02 0.02 0.00 99.95 04:12:01 2 0.00 0.00 0.02 0.00 0.00 99.98 04:12:01 3 0.00 0.00 0.00 0.00 0.00 100.00 04:12:01 4 0.03 0.00 0.00 0.00 0.00 99.97 04:12:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:12:01 6 0.00 0.00 0.00 0.02 0.00 99.98 04:12:01 7 0.00 0.00 0.00 0.00 0.00 100.00 04:13:01 all 0.02 0.00 0.01 0.00 0.01 99.95 04:13:01 0 0.02 0.00 0.03 0.00 0.02 99.93 04:13:01 1 0.07 0.00 0.02 0.02 0.02 99.88 04:13:01 2 0.03 0.00 0.02 0.00 0.02 99.93 04:13:01 3 0.02 0.00 0.00 0.00 0.00 99.98 04:13:01 4 0.00 0.00 0.02 0.00 0.00 99.98 04:13:01 5 0.02 0.00 0.02 0.00 0.02 99.95 04:13:01 6 0.02 0.00 0.00 0.02 0.00 99.97 04:13:01 7 0.00 0.00 0.00 0.00 0.00 100.00 04:14:01 all 0.02 0.00 0.01 0.01 0.01 99.96 04:14:01 0 0.02 0.00 0.03 0.00 0.02 99.93 04:14:01 1 0.03 0.00 0.00 0.05 0.00 99.92 04:14:01 2 0.03 0.00 0.02 0.00 0.00 99.95 04:14:01 3 0.02 0.00 0.00 0.00 0.00 99.98 04:14:01 4 0.02 0.00 0.02 0.00 0.02 99.95 04:14:01 5 0.02 0.00 0.00 0.00 0.00 99.98 04:14:01 6 0.02 0.00 0.00 0.00 0.02 99.97 04:14:01 7 0.00 0.00 0.00 0.00 0.00 100.00 04:15:01 all 0.02 0.00 0.01 0.00 0.00 99.97 04:15:01 0 0.02 0.00 0.02 0.00 0.00 99.97 04:15:01 1 0.05 0.00 0.02 0.02 0.02 99.90 04:15:01 2 0.00 0.00 0.02 0.00 0.00 99.98 04:15:01 3 0.00 0.00 0.02 0.00 0.02 99.97 04:15:01 4 0.02 0.00 0.00 0.00 0.00 99.98 04:15:01 5 0.03 0.00 0.00 0.00 0.00 99.97 04:15:01 6 0.02 0.00 0.00 0.02 0.00 99.97 04:15:01 7 0.00 0.00 0.00 0.00 0.00 100.00 04:15:01 CPU %user %nice %system %iowait %steal %idle 04:16:01 all 0.01 0.00 0.01 0.00 0.00 99.97 04:16:01 0 0.02 0.00 0.00 0.00 0.02 99.97 04:16:01 1 0.02 0.00 0.02 0.02 0.02 99.93 04:16:01 2 0.02 0.00 0.02 0.00 0.00 99.97 04:16:01 3 0.02 0.00 0.00 0.00 0.00 99.98 04:16:01 4 0.00 0.00 0.02 0.00 0.00 99.98 04:16:01 5 0.02 0.00 0.00 0.00 0.00 99.98 04:16:01 6 0.02 0.00 0.02 0.02 0.00 99.95 04:16:01 7 0.00 0.00 0.00 0.00 0.00 100.00 04:17:01 all 0.02 0.00 0.02 0.00 0.00 99.96 04:17:01 0 0.02 0.00 0.03 0.00 0.02 99.93 04:17:01 1 0.02 0.00 0.03 0.02 0.00 99.93 04:17:01 2 0.02 0.00 0.02 0.00 0.00 99.97 04:17:01 3 0.02 0.00 0.02 0.00 0.00 99.97 04:17:01 4 0.02 0.00 0.02 0.00 0.00 99.97 04:17:01 5 0.02 0.00 0.02 0.00 0.02 99.95 04:17:01 6 0.02 0.00 0.00 0.00 0.00 99.98 04:17:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 4.88 0.00 1.01 0.43 0.02 93.67 Average: 0 4.77 0.00 1.01 0.09 0.02 94.10 Average: 1 4.96 0.00 1.02 1.01 0.02 92.98 Average: 2 4.88 0.00 0.95 0.32 0.02 93.83 Average: 3 4.68 0.00 0.97 0.42 0.02 93.92 Average: 4 5.03 0.00 1.03 0.14 0.01 93.78 Average: 5 4.97 0.00 0.94 0.17 0.02 93.90 Average: 6 4.83 0.00 1.07 0.92 0.02 93.16 Average: 7 4.89 0.00 1.06 0.38 0.02 93.65