---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7655 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: 2799.996 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-7655) 02/27/23 _x86_64_ (8 CPU) 21:16:20 LINUX RESTART (8 CPU) 21:17:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:18:01 195.12 4.13 190.98 0.00 440.33 74307.95 0.00 21:19:01 191.77 0.32 191.45 0.00 19.20 39535.68 0.00 21:20:01 34.01 0.07 33.94 0.00 9.73 16728.29 0.00 21:21:01 1.62 0.00 1.62 0.00 0.00 19.34 0.00 21:22:01 54.44 10.60 43.84 0.00 5157.27 8802.93 0.00 21:23:01 6.43 0.02 6.42 0.00 0.13 128.65 0.00 21:24:01 1.33 0.00 1.33 0.00 0.00 15.20 0.00 21:25:01 2.03 0.00 2.03 0.00 0.00 22.13 0.00 21:26:01 1.50 0.00 1.50 0.00 0.00 16.93 0.00 21:27:01 1.95 0.00 1.95 0.00 0.00 21.73 0.00 21:28:01 1.37 0.00 1.37 0.00 0.00 14.93 0.00 Average: 44.46 1.37 43.09 0.00 511.59 12598.17 0.00 21:17:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:18:01 27783248 31581456 721604 2.19 145032 3805868 1860204 5.48 1194600 3410368 275068 21:19:01 28116256 31575796 725788 2.21 153872 3500372 1765036 5.20 1296316 3013188 520 21:20:01 27613184 31582344 718072 2.18 162076 3952468 1770984 5.22 1308484 3452692 152 21:21:01 27613196 31582416 717760 2.18 162112 3952480 1770984 5.22 1308452 3452696 4 21:22:01 27086636 31563044 721904 2.20 195752 4408012 1811748 5.34 1628704 3622048 1016 21:23:01 27093412 31565160 720312 2.19 194328 4404876 1787228 5.27 1626252 3619084 140 21:24:01 27099160 31571044 714420 2.17 194396 4404888 1787228 5.27 1620936 3619092 8 21:25:01 27099360 31571304 714304 2.17 194472 4404888 1787228 5.27 1620992 3619096 8 21:26:01 27099320 31571448 714204 2.17 194560 4404892 1787228 5.27 1620996 3619184 8 21:27:01 27099392 31571600 714020 2.17 194624 4404888 1787228 5.27 1621192 3619184 8 21:28:01 27099232 31572040 713936 2.17 194688 4404896 1787228 5.27 1620636 3619640 8 Average: 27345672 31573423 717848 2.18 180537 4186230 1791120 5.28 1497051 3515116 25176 21:17:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:18:01 ens3 525.20 359.53 6209.67 72.35 0.00 0.00 0.00 0.00 21:18:01 lo 2.78 2.78 0.27 0.27 0.00 0.00 0.00 0.00 21:18:01 docker0 219.06 329.15 17.17 2109.18 0.00 0.00 0.00 0.00 21:19:01 ens3 61.92 36.78 179.80 18.28 0.00 0.00 0.00 0.00 21:19:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 21:19:01 docker0 3.22 7.68 0.20 81.61 0.00 0.00 0.00 0.00 21:20:01 ens3 124.31 73.89 2523.96 11.36 0.00 0.00 0.00 0.00 21:20:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 21:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:21:01 ens3 0.75 0.38 0.36 0.27 0.00 0.00 0.00 0.00 21:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:22:01 ens3 230.26 125.78 2791.29 8.72 0.00 0.00 0.00 0.00 21:22:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 21:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:23:01 ens3 0.42 0.25 0.03 0.02 0.00 0.00 0.00 0.00 21:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:24:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:25:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 21:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:26:01 ens3 0.07 0.02 0.00 0.00 0.00 0.00 0.00 0.00 21:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:27:01 ens3 0.73 0.52 0.34 0.28 0.00 0.00 0.00 0.00 21:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:28:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 85.13 53.83 1056.30 10.02 0.00 0.00 0.00 0.00 Average: lo 0.57 0.57 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 19.90 30.17 1.56 196.25 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7655) 02/27/23 _x86_64_ (8 CPU) 21:16:20 LINUX RESTART (8 CPU) 21:17:02 CPU %user %nice %system %iowait %steal %idle 21:18:01 all 9.07 0.00 4.29 1.47 0.05 85.12 21:18:01 0 8.45 0.00 4.39 0.76 0.05 86.35 21:18:01 1 8.09 0.00 5.23 1.82 0.07 84.79 21:18:01 2 8.33 0.00 3.46 0.91 0.03 87.27 21:18:01 3 10.35 0.00 4.31 0.21 0.05 85.09 21:18:01 4 9.21 0.00 4.09 0.21 0.03 86.45 21:18:01 5 8.66 0.00 5.11 7.44 0.05 78.74 21:18:01 6 10.29 0.00 4.42 0.10 0.05 85.13 21:18:01 7 9.15 0.00 3.32 0.38 0.05 87.10 21:19:01 all 38.68 0.00 6.55 1.11 0.08 53.57 21:19:01 0 38.53 0.00 6.61 0.64 0.08 54.14 21:19:01 1 38.38 0.00 6.21 0.12 0.08 55.21 21:19:01 2 38.83 0.00 6.41 0.08 0.08 54.59 21:19:01 3 39.26 0.00 6.44 0.25 0.08 53.97 21:19:01 4 38.28 0.00 6.62 0.17 0.08 54.85 21:19:01 5 39.12 0.00 7.46 4.08 0.08 49.26 21:19:01 6 38.63 0.00 6.16 0.37 0.08 54.76 21:19:01 7 38.45 0.00 6.46 3.21 0.08 51.79 21:20:01 all 2.42 0.00 1.09 0.29 0.02 96.18 21:20:01 0 2.09 0.00 1.21 0.03 0.03 96.63 21:20:01 1 2.19 0.00 0.62 0.02 0.02 97.15 21:20:01 2 3.36 0.00 0.77 0.00 0.02 95.86 21:20:01 3 2.36 0.00 1.09 0.00 0.02 96.54 21:20:01 4 2.11 0.00 0.69 0.02 0.02 97.17 21:20:01 5 2.89 0.00 0.92 0.02 0.02 96.16 21:20:01 6 2.52 0.00 0.94 0.25 0.02 96.27 21:20:01 7 1.83 0.00 2.49 1.98 0.03 93.67 21:21:01 all 0.03 0.00 0.01 0.01 0.00 99.95 21:21:01 0 0.03 0.00 0.02 0.02 0.00 99.93 21:21:01 1 0.02 0.00 0.00 0.00 0.00 99.98 21:21:01 2 0.12 0.00 0.03 0.00 0.00 99.85 21:21:01 3 0.00 0.00 0.00 0.00 0.00 100.00 21:21:01 4 0.00 0.00 0.00 0.00 0.00 100.00 21:21:01 5 0.00 0.00 0.02 0.02 0.00 99.97 21:21:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:21:01 7 0.05 0.00 0.03 0.02 0.02 99.88 21:22:01 all 2.18 0.00 1.46 0.39 0.02 95.95 21:22:01 0 3.10 0.00 1.41 0.07 0.02 95.41 21:22:01 1 2.57 0.00 2.77 0.45 0.02 94.19 21:22:01 2 2.05 0.00 0.77 0.08 0.03 97.06 21:22:01 3 1.65 0.00 2.34 0.30 0.02 95.69 21:22:01 4 3.49 0.00 1.67 0.15 0.02 94.67 21:22:01 5 1.92 0.00 0.64 0.47 0.03 96.94 21:22:01 6 1.60 0.00 1.37 0.35 0.02 96.67 21:22:01 7 1.07 0.00 0.74 1.23 0.03 96.93 21:23:01 all 0.08 0.00 0.05 0.03 0.01 99.84 21:23:01 0 0.02 0.00 0.05 0.00 0.02 99.92 21:23:01 1 0.07 0.00 0.02 0.02 0.02 99.88 21:23:01 2 0.07 0.00 0.05 0.00 0.00 99.88 21:23:01 3 0.05 0.00 0.02 0.00 0.00 99.93 21:23:01 4 0.30 0.00 0.08 0.05 0.00 99.57 21:23:01 5 0.05 0.00 0.07 0.05 0.00 99.83 21:23:01 6 0.03 0.00 0.07 0.02 0.00 99.88 21:23:01 7 0.07 0.00 0.03 0.10 0.02 99.78 21:24:01 all 0.03 0.00 0.02 0.01 0.01 99.94 21:24:01 0 0.12 0.00 0.03 0.00 0.00 99.85 21:24:01 1 0.00 0.00 0.02 0.02 0.00 99.97 21:24:01 2 0.03 0.00 0.03 0.00 0.00 99.93 21:24:01 3 0.00 0.00 0.00 0.00 0.02 99.98 21:24:01 4 0.00 0.00 0.02 0.00 0.00 99.98 21:24:01 5 0.02 0.00 0.03 0.00 0.02 99.93 21:24:01 6 0.02 0.00 0.00 0.00 0.00 99.98 21:24:01 7 0.07 0.00 0.02 0.03 0.02 99.87 21:25:01 all 0.26 0.00 0.01 0.01 0.01 99.72 21:25:01 0 1.97 0.00 0.02 0.00 0.02 98.00 21:25:01 1 0.02 0.00 0.00 0.03 0.00 99.95 21:25:01 2 0.00 0.00 0.02 0.00 0.00 99.98 21:25:01 3 0.00 0.00 0.00 0.00 0.00 100.00 21:25:01 4 0.00 0.00 0.02 0.00 0.00 99.98 21:25:01 5 0.03 0.00 0.02 0.00 0.02 99.93 21:25:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:25:01 7 0.02 0.00 0.02 0.05 0.02 99.90 21:26:01 all 0.27 0.00 0.01 0.01 0.01 99.70 21:26:01 0 1.97 0.00 0.00 0.00 0.00 98.03 21:26:01 1 0.00 0.00 0.02 0.02 0.02 99.95 21:26:01 2 0.07 0.00 0.02 0.00 0.02 99.90 21:26:01 3 0.02 0.00 0.02 0.00 0.00 99.97 21:26:01 4 0.02 0.00 0.00 0.00 0.00 99.98 21:26:01 5 0.03 0.00 0.02 0.00 0.02 99.93 21:26:01 6 0.02 0.00 0.00 0.00 0.00 99.98 21:26:01 7 0.03 0.00 0.03 0.07 0.02 99.85 21:27:01 all 0.30 0.00 0.02 0.01 0.00 99.67 21:27:01 0 1.97 0.00 0.02 0.00 0.00 98.01 21:27:01 1 0.00 0.00 0.02 0.03 0.00 99.95 21:27:01 2 0.28 0.00 0.03 0.00 0.00 99.68 21:27:01 3 0.00 0.00 0.00 0.00 0.00 100.00 21:27:01 4 0.03 0.00 0.00 0.00 0.02 99.95 21:27:01 5 0.02 0.00 0.03 0.00 0.00 99.95 21:27:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:27:01 7 0.05 0.00 0.03 0.03 0.02 99.87 21:28:01 all 0.27 0.00 0.01 0.00 0.01 99.70 21:28:01 0 1.97 0.00 0.00 0.00 0.02 98.01 21:28:01 1 0.02 0.00 0.03 0.00 0.00 99.95 21:28:01 2 0.05 0.00 0.02 0.00 0.00 99.93 21:28:01 3 0.05 0.00 0.02 0.00 0.00 99.93 21:28:01 4 0.02 0.00 0.02 0.00 0.00 99.97 21:28:01 5 0.02 0.00 0.00 0.00 0.02 99.97 21:28:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:28:01 7 0.05 0.00 0.00 0.03 0.02 99.90 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.82 0.00 1.21 0.30 0.02 93.64 Average: 0 5.42 0.00 1.23 0.13 0.02 93.19 Average: 1 4.62 0.00 1.34 0.23 0.02 93.79 Average: 2 4.79 0.00 1.04 0.10 0.02 94.05 Average: 3 4.84 0.00 1.28 0.07 0.02 93.80 Average: 4 4.82 0.00 1.19 0.05 0.02 93.92 Average: 5 4.74 0.00 1.28 1.07 0.02 92.88 Average: 6 4.78 0.00 1.16 0.10 0.02 93.94 Average: 7 4.57 0.00 1.19 0.64 0.03 93.57