---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8956 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 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8956) 03/09/23 _x86_64_ (8 CPU) 02:11:44 LINUX RESTART (8 CPU) 02:12:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:13:01 142.53 47.93 94.60 0.00 5445.63 73278.85 0.00 02:14:01 159.58 1.38 158.20 0.00 29.72 46179.67 0.00 02:15:01 170.30 0.22 170.09 0.00 9.73 39254.79 0.00 02:16:01 1.83 0.00 1.83 0.00 0.00 26.68 0.00 02:17:01 43.04 10.53 32.51 0.00 5154.07 5155.14 0.00 02:18:02 15.05 1.08 13.96 0.00 22.80 3579.80 0.00 02:19:01 3.56 0.02 3.54 0.00 0.14 91.24 0.00 02:20:01 1.90 0.00 1.90 0.00 0.00 20.66 0.00 02:21:01 1.35 0.00 1.35 0.00 0.00 14.26 0.00 02:22:01 11.86 0.13 11.73 0.00 12.13 9266.19 0.00 Average: 55.19 6.14 49.05 0.00 1069.19 17716.57 0.00 02:12:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:13:01 29218196 31626488 698988 2.13 72128 2609216 1850148 5.45 958896 2355960 8 02:14:01 27853744 31112740 1190232 3.62 145508 3299236 2307468 6.80 1629644 2938428 122440 02:15:01 27692400 31571180 730804 2.22 158636 3862928 1741328 5.13 1228560 3457152 96 02:16:01 27704084 31582764 719304 2.19 158668 3862932 1741328 5.13 1214188 3457080 204 02:17:01 27239220 31560420 721136 2.19 178820 4276312 1774216 5.23 1478596 3623664 94460 02:18:02 27186964 31566480 713116 2.17 192008 4318748 1822932 5.37 1530040 3620056 44 02:19:01 27191848 31566556 713428 2.17 190584 4315500 1789388 5.27 1528572 3616832 8 02:20:01 27197152 31572068 707688 2.15 190660 4315500 1789388 5.27 1523888 3616828 8 02:21:01 27197184 31572264 707532 2.15 190740 4315504 1789388 5.27 1523732 3616904 8 02:22:01 26409512 31542792 727680 2.21 196392 5019440 1880296 5.54 1552980 4320384 463176 Average: 27489030 31527375 762991 2.32 167414 4019532 1848588 5.45 1416910 3462329 68045 02:12:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:13:01 docker0 4.42 3.50 0.46 47.31 0.00 0.00 0.00 0.00 02:13:01 ens3 524.81 333.31 6495.42 84.18 0.00 0.00 0.00 0.00 02:13:01 lo 6.80 6.80 0.65 0.65 0.00 0.00 0.00 0.00 02:14:01 docker0 183.94 288.69 14.77 1923.99 0.00 0.00 0.00 0.00 02:14:01 ens3 321.91 203.07 1955.24 29.72 0.00 0.00 0.00 0.00 02:14:01 vetha055084 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 02:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:15:01 docker0 3.53 8.45 0.21 81.67 0.00 0.00 0.00 0.00 02:15:01 ens3 190.83 146.68 2693.99 315.19 0.00 0.00 0.00 0.00 02:15:01 lo 7.40 7.40 0.73 0.73 0.00 0.00 0.00 0.00 02:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 ens3 0.15 0.13 0.01 0.03 0.00 0.00 0.00 0.00 02:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 ens3 113.58 51.97 2802.58 3.85 0.00 0.00 0.00 0.00 02:17:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 02:18:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:02 ens3 0.70 0.57 0.33 0.14 0.00 0.00 0.00 0.00 02:18:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 ens3 0.83 0.00 0.09 0.00 0.00 0.00 0.00 0.00 02:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 ens3 1.12 1.08 0.58 0.44 0.00 0.00 0.00 0.00 02:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 ens3 0.33 0.02 0.02 0.00 0.00 0.00 0.00 0.00 02:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 ens3 141.98 75.30 3970.73 10.03 0.00 0.00 0.00 0.00 02:22:01 lo 1.33 1.33 0.12 0.12 0.00 0.00 0.00 0.00 Average: docker0 19.22 30.12 1.55 205.67 0.00 0.00 0.00 0.00 Average: ens3 129.84 81.35 1794.89 44.43 0.00 0.00 0.00 0.00 Average: lo 1.69 1.69 0.16 0.16 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8956) 03/09/23 _x86_64_ (8 CPU) 02:11:44 LINUX RESTART (8 CPU) 02:12:01 CPU %user %nice %system %iowait %steal %idle 02:13:01 all 9.15 0.00 3.28 4.96 0.06 82.55 02:13:01 0 10.44 0.00 3.68 5.03 0.05 80.80 02:13:01 1 8.62 0.00 3.33 1.84 0.05 86.16 02:13:01 2 8.21 0.00 3.56 15.50 0.07 72.67 02:13:01 3 8.94 0.00 2.57 0.91 0.07 87.52 02:13:01 4 8.48 0.00 3.33 4.44 0.05 83.69 02:13:01 5 9.99 0.00 3.04 1.40 0.07 85.51 02:13:01 6 8.71 0.00 3.42 0.78 0.05 87.04 02:13:01 7 9.79 0.00 3.32 9.79 0.10 77.00 02:14:01 all 17.94 0.00 4.46 3.77 0.09 73.74 02:14:01 0 17.73 0.00 4.05 1.16 0.08 76.98 02:14:01 1 18.35 0.00 4.41 0.22 0.10 76.92 02:14:01 2 18.26 0.00 5.70 17.08 0.08 58.87 02:14:01 3 17.52 0.00 5.64 0.72 0.10 76.02 02:14:01 4 17.48 0.00 4.44 7.62 0.08 70.37 02:14:01 5 17.84 0.00 3.54 2.25 0.07 76.31 02:14:01 6 18.50 0.00 4.01 0.50 0.08 76.91 02:14:01 7 17.83 0.00 3.95 0.69 0.10 77.43 02:15:01 all 23.57 0.00 4.82 2.96 0.09 68.55 02:15:01 0 22.87 0.00 4.84 0.84 0.08 71.37 02:15:01 1 24.98 0.00 4.50 3.81 0.08 66.62 02:15:01 2 24.49 0.00 5.01 2.02 0.08 68.39 02:15:01 3 22.07 0.00 4.35 0.30 0.08 73.19 02:15:01 4 24.05 0.00 4.95 0.96 0.08 69.95 02:15:01 5 23.62 0.00 5.50 12.73 0.08 58.05 02:15:01 6 23.66 0.00 4.29 0.95 0.12 70.99 02:15:01 7 22.83 0.00 5.13 2.11 0.10 69.83 02:16:01 all 0.19 0.00 0.01 0.01 0.00 99.79 02:16:01 0 0.00 0.00 0.00 0.00 0.00 100.00 02:16:01 1 1.39 0.00 0.02 0.00 0.02 98.58 02:16:01 2 0.05 0.00 0.00 0.02 0.00 99.93 02:16:01 3 0.00 0.00 0.00 0.00 0.00 100.00 02:16:01 4 0.00 0.00 0.02 0.07 0.00 99.92 02:16:01 5 0.00 0.00 0.02 0.00 0.00 99.98 02:16:01 6 0.03 0.00 0.02 0.00 0.00 99.95 02:16:01 7 0.02 0.00 0.02 0.00 0.00 99.97 02:17:01 all 1.68 0.00 0.88 0.65 0.02 96.77 02:17:01 0 1.28 0.00 0.45 0.02 0.00 98.25 02:17:01 1 2.16 0.00 0.52 0.72 0.02 96.58 02:17:01 2 3.12 0.00 1.17 0.22 0.02 95.48 02:17:01 3 1.30 0.00 0.58 0.05 0.03 98.03 02:17:01 4 1.79 0.00 0.67 1.50 0.02 96.02 02:17:01 5 2.15 0.00 2.32 1.15 0.02 94.36 02:17:01 6 0.97 0.00 0.72 0.75 0.02 97.54 02:17:01 7 0.65 0.00 0.59 0.82 0.03 97.91 02:18:02 all 0.57 0.00 0.47 0.23 0.01 98.72 02:18:02 0 0.42 0.00 0.25 0.28 0.02 99.03 02:18:02 1 0.62 0.00 1.17 0.02 0.02 98.18 02:18:02 2 0.45 0.00 0.57 0.43 0.00 98.55 02:18:02 3 0.53 0.00 0.28 0.52 0.00 98.66 02:18:02 4 0.48 0.00 0.72 0.32 0.00 98.48 02:18:02 5 1.25 0.00 0.20 0.08 0.02 98.45 02:18:02 6 0.47 0.00 0.27 0.18 0.00 99.08 02:18:02 7 0.37 0.00 0.30 0.00 0.00 99.33 02:19:01 all 0.07 0.00 0.05 0.03 0.01 99.83 02:19:01 0 0.22 0.00 0.10 0.02 0.00 99.66 02:19:01 1 0.10 0.00 0.03 0.00 0.00 99.86 02:19:01 2 0.07 0.00 0.05 0.00 0.02 99.86 02:19:01 3 0.05 0.00 0.05 0.02 0.03 99.85 02:19:01 4 0.02 0.00 0.03 0.00 0.00 99.95 02:19:01 5 0.05 0.00 0.05 0.00 0.00 99.90 02:19:01 6 0.02 0.00 0.03 0.20 0.00 99.75 02:19:01 7 0.07 0.00 0.07 0.03 0.02 99.81 02:20:01 all 0.03 0.00 0.01 0.01 0.00 99.95 02:20:01 0 0.02 0.00 0.00 0.00 0.00 99.98 02:20:01 1 0.03 0.00 0.00 0.00 0.00 99.97 02:20:01 2 0.00 0.00 0.00 0.00 0.00 100.00 02:20:01 3 0.02 0.00 0.02 0.00 0.00 99.97 02:20:01 4 0.03 0.00 0.02 0.02 0.02 99.92 02:20:01 5 0.03 0.00 0.02 0.00 0.00 99.95 02:20:01 6 0.05 0.00 0.02 0.07 0.00 99.87 02:20:01 7 0.03 0.00 0.03 0.00 0.00 99.93 02:21:01 all 0.04 0.00 0.01 0.00 0.01 99.94 02:21:01 0 0.00 0.00 0.00 0.00 0.00 100.00 02:21:01 1 0.00 0.00 0.02 0.00 0.02 99.97 02:21:01 2 0.02 0.00 0.00 0.00 0.00 99.98 02:21:01 3 0.02 0.00 0.03 0.00 0.02 99.93 02:21:01 4 0.02 0.00 0.02 0.00 0.00 99.97 02:21:01 5 0.22 0.00 0.00 0.00 0.00 99.78 02:21:01 6 0.03 0.00 0.02 0.02 0.02 99.92 02:21:01 7 0.02 0.00 0.00 0.00 0.00 99.98 02:22:01 all 2.80 0.00 1.17 0.63 0.02 95.38 02:22:01 0 1.67 0.00 1.04 0.00 0.02 97.27 02:22:01 1 3.86 0.00 1.07 0.42 0.02 94.63 02:22:01 2 3.11 0.00 1.24 0.25 0.00 95.40 02:22:01 3 2.72 0.00 1.48 2.47 0.03 93.31 02:22:01 4 2.44 0.00 1.14 0.00 0.02 96.40 02:22:01 5 4.32 0.00 1.38 0.02 0.02 94.27 02:22:01 6 2.16 0.00 0.77 1.87 0.02 95.18 02:22:01 7 2.06 0.00 1.26 0.05 0.02 96.62 Average: all 5.58 0.00 1.51 1.32 0.03 91.56 Average: 0 5.45 0.00 1.44 0.73 0.03 92.35 Average: 1 5.99 0.00 1.50 0.70 0.03 91.78 Average: 2 5.75 0.00 1.72 3.53 0.03 88.98 Average: 3 5.29 0.00 1.49 0.50 0.04 92.68 Average: 4 5.45 0.00 1.53 1.49 0.03 91.50 Average: 5 5.93 0.00 1.60 1.75 0.03 90.69 Average: 6 5.43 0.00 1.35 0.53 0.03 92.66 Average: 7 5.33 0.00 1.46 1.34 0.04 91.83