---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7781 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-7781) 09/25/23 _x86_64_ (8 CPU) 03:20:57 LINUX RESTART (8 CPU) 03:21:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:22:02 180.80 48.59 132.21 0.00 5480.82 216657.89 0.00 03:23:01 195.53 1.66 193.87 0.00 19.51 65788.31 0.00 03:24:01 176.72 0.10 176.62 0.00 10.93 39485.69 0.00 03:25:01 1.85 0.00 1.85 0.00 0.00 22.81 0.00 03:26:01 2.77 0.97 1.80 0.00 67.46 25.86 0.00 03:27:01 55.22 10.68 44.54 0.00 5110.88 8422.86 0.00 03:28:01 3.65 0.02 3.63 0.00 0.13 90.12 0.00 03:29:01 1.38 0.00 1.38 0.00 0.00 14.80 0.00 03:30:01 1.63 0.00 1.63 0.00 0.00 18.93 0.00 03:31:01 1.47 0.00 1.47 0.00 0.00 16.66 0.00 03:32:01 1.53 0.00 1.53 0.00 0.00 17.73 0.00 Average: 56.39 5.64 50.75 0.00 973.17 29998.56 0.00 03:21:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:22:02 29284060 31607584 722064 2.20 74896 2522432 1877804 5.53 988816 2259948 468 03:23:01 28386408 31558948 753692 2.29 154540 3208468 2034080 5.99 1221048 2825416 0 03:24:01 27597508 31580836 728540 2.22 166992 3940244 1737276 5.12 1284268 3480128 352 03:25:01 27597432 31580836 728288 2.21 167068 3940236 1737276 5.12 1284512 3480132 8 03:26:01 27593700 31583140 725284 2.21 168472 3945020 1754328 5.17 1286368 3484816 8 03:27:01 27126948 31567248 711812 2.16 195920 4365352 1727300 5.09 1584900 3615832 8 03:28:01 27138300 31573828 705688 2.15 194508 4362112 1684020 4.96 1575840 3612624 8 03:29:01 27138576 31574164 705316 2.14 194576 4362112 1684020 4.96 1575880 3612628 8 03:30:01 27139064 31574836 704556 2.14 194656 4362244 1684020 4.96 1575968 3612756 156 03:31:01 27140456 31576368 703012 2.14 194744 4362248 1684020 4.96 1574248 3612760 36 03:32:01 27140700 31576664 702528 2.14 194808 4362248 1684020 4.96 1574352 3612760 8 Average: 27571196 31577677 717344 2.18 172835 3975701 1753469 5.17 1411473 3382709 96 03:21:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:22:02 ens3 573.45 364.62 5775.14 84.20 0.00 0.00 0.00 0.00 03:22:02 veth4952207 1.25 2.62 0.09 30.85 0.00 0.00 0.00 0.00 03:22:02 docker0 12.05 15.05 1.05 150.64 0.00 0.00 0.00 0.00 03:22:02 lo 7.00 7.00 0.68 0.68 0.00 0.00 0.00 0.00 03:23:01 ens3 433.55 264.27 2492.55 107.09 0.00 0.00 0.00 0.00 03:23:01 docker0 218.31 387.50 18.40 2453.46 0.00 0.00 0.00 0.00 03:23:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 03:24:01 ens3 111.81 68.21 2593.34 15.97 0.00 0.00 0.00 0.00 03:24:01 docker0 2.95 6.32 0.18 62.28 0.00 0.00 0.00 0.00 03:24:01 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 03:25:01 ens3 1.40 0.77 4.72 0.23 0.00 0.00 0.00 0.00 03:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:26:01 ens3 0.33 0.30 0.09 0.03 0.00 0.00 0.00 0.00 03:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:26:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 03:27:01 ens3 140.58 53.31 2726.28 4.01 0.00 0.00 0.00 0.00 03:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:27:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 03:28:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 03:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:29:01 ens3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 03:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:30:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 03:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:31:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:32:01 ens3 0.28 0.23 0.08 0.07 0.00 0.00 0.00 0.00 03:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 114.24 68.07 1233.81 19.11 0.00 0.00 0.00 0.00 Average: docker0 20.92 36.66 1.76 239.17 0.00 0.00 0.00 0.00 Average: lo 0.95 0.95 0.09 0.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7781) 09/25/23 _x86_64_ (8 CPU) 03:20:57 LINUX RESTART (8 CPU) 03:21:01 CPU %user %nice %system %iowait %steal %idle 03:22:02 all 9.41 0.00 3.55 1.15 0.06 85.83 03:22:02 0 8.49 0.00 5.07 0.91 0.05 85.49 03:22:02 1 9.16 0.00 3.33 0.32 0.07 87.12 03:22:02 2 7.69 0.00 3.30 0.30 0.05 88.65 03:22:02 3 12.87 0.00 3.80 3.85 0.07 79.42 03:22:02 4 9.98 0.00 4.03 0.30 0.05 85.64 03:22:02 5 8.35 0.00 2.72 1.64 0.07 87.23 03:22:02 6 10.29 0.00 2.96 0.45 0.05 86.25 03:22:02 7 8.44 0.00 3.23 1.45 0.07 86.81 03:23:01 all 33.69 0.00 5.53 1.45 0.08 59.25 03:23:01 0 34.69 0.00 5.62 3.37 0.09 56.24 03:23:01 1 33.54 0.00 5.85 0.43 0.07 60.11 03:23:01 2 34.09 0.00 5.09 0.62 0.09 60.12 03:23:01 3 34.43 0.00 5.01 0.22 0.07 60.26 03:23:01 4 32.86 0.00 5.77 0.21 0.09 61.07 03:23:01 5 32.38 0.00 6.16 0.24 0.09 61.14 03:23:01 6 33.28 0.00 4.80 1.85 0.09 59.99 03:23:01 7 34.26 0.00 5.95 4.66 0.09 55.04 03:24:01 all 18.02 0.00 3.29 1.09 0.06 77.54 03:24:01 0 18.44 0.00 3.12 0.81 0.05 77.57 03:24:01 1 17.83 0.00 3.00 0.12 0.07 78.99 03:24:01 2 18.62 0.00 4.01 2.36 0.05 74.97 03:24:01 3 18.14 0.00 3.21 2.69 0.07 75.89 03:24:01 4 17.55 0.00 3.31 0.39 0.05 78.71 03:24:01 5 18.54 0.00 3.26 0.10 0.05 78.05 03:24:01 6 16.59 0.00 3.04 1.64 0.05 78.67 03:24:01 7 18.46 0.00 3.37 0.64 0.07 77.46 03:25:01 all 0.03 0.00 0.01 0.01 0.01 99.95 03:25:01 0 0.02 0.00 0.00 0.00 0.00 99.98 03:25:01 1 0.07 0.00 0.00 0.00 0.02 99.92 03:25:01 2 0.05 0.00 0.03 0.00 0.00 99.92 03:25:01 3 0.03 0.00 0.02 0.02 0.02 99.92 03:25:01 4 0.00 0.00 0.00 0.00 0.00 100.00 03:25:01 5 0.03 0.00 0.03 0.00 0.02 99.92 03:25:01 6 0.02 0.00 0.00 0.03 0.00 99.95 03:25:01 7 0.00 0.00 0.00 0.00 0.00 100.00 03:26:01 all 0.23 0.00 0.06 0.01 0.01 99.69 03:26:01 0 0.03 0.00 0.02 0.00 0.02 99.93 03:26:01 1 0.05 0.00 0.05 0.00 0.02 99.88 03:26:01 2 0.03 0.00 0.02 0.00 0.00 99.95 03:26:01 3 1.55 0.00 0.12 0.02 0.03 98.29 03:26:01 4 0.05 0.00 0.05 0.02 0.00 99.88 03:26:01 5 0.02 0.00 0.00 0.00 0.00 99.98 03:26:01 6 0.05 0.00 0.22 0.05 0.00 99.68 03:26:01 7 0.02 0.00 0.03 0.00 0.02 99.93 03:27:01 all 2.61 0.00 1.37 0.30 0.02 95.69 03:27:01 0 2.32 0.00 1.62 0.60 0.03 95.42 03:27:01 1 2.44 0.00 0.82 0.07 0.03 96.64 03:27:01 2 2.92 0.00 1.27 0.43 0.02 95.37 03:27:01 3 2.31 0.00 1.12 0.10 0.02 96.45 03:27:01 4 3.00 0.00 1.34 0.02 0.02 95.63 03:27:01 5 2.77 0.00 2.55 0.07 0.03 94.58 03:27:01 6 1.92 0.00 1.13 1.02 0.02 95.91 03:27:01 7 3.23 0.00 1.14 0.07 0.02 95.55 03:28:01 all 0.33 0.00 0.06 0.01 0.00 99.60 03:28:01 0 0.13 0.00 0.08 0.02 0.02 99.75 03:28:01 1 0.22 0.00 0.07 0.00 0.00 99.72 03:28:01 2 0.05 0.00 0.03 0.00 0.00 99.92 03:28:01 3 0.07 0.00 0.05 0.00 0.00 99.88 03:28:01 4 1.92 0.00 0.05 0.00 0.02 98.01 03:28:01 5 0.07 0.00 0.02 0.00 0.00 99.92 03:28:01 6 0.10 0.00 0.08 0.07 0.00 99.75 03:28:01 7 0.03 0.00 0.07 0.00 0.00 99.90 03:29:01 all 0.02 0.00 0.01 0.00 0.00 99.97 03:29:01 0 0.03 0.00 0.02 0.00 0.02 99.93 03:29:01 1 0.02 0.00 0.00 0.00 0.00 99.98 03:29:01 2 0.02 0.00 0.00 0.00 0.00 99.98 03:29:01 3 0.00 0.00 0.00 0.00 0.00 100.00 03:29:01 4 0.03 0.00 0.00 0.00 0.00 99.97 03:29:01 5 0.03 0.00 0.00 0.00 0.02 99.95 03:29:01 6 0.02 0.00 0.02 0.02 0.00 99.95 03:29:01 7 0.00 0.00 0.02 0.00 0.00 99.98 03:30:01 all 0.02 0.00 0.01 0.01 0.01 99.95 03:30:01 0 0.02 0.00 0.02 0.02 0.02 99.93 03:30:01 1 0.02 0.00 0.02 0.00 0.02 99.95 03:30:01 2 0.00 0.00 0.02 0.00 0.02 99.97 03:30:01 3 0.00 0.00 0.00 0.00 0.00 100.00 03:30:01 4 0.05 0.00 0.02 0.00 0.02 99.92 03:30:01 5 0.02 0.00 0.00 0.00 0.00 99.98 03:30:01 6 0.03 0.00 0.02 0.05 0.02 99.88 03:30:01 7 0.02 0.00 0.02 0.00 0.00 99.97 03:31:01 all 0.08 0.00 0.02 0.04 0.00 99.86 03:31:01 0 0.02 0.00 0.02 0.13 0.03 99.80 03:31:01 1 0.02 0.00 0.00 0.00 0.00 99.98 03:31:01 2 0.00 0.00 0.00 0.00 0.00 100.00 03:31:01 3 0.00 0.00 0.00 0.00 0.00 100.00 03:31:01 4 0.58 0.00 0.10 0.00 0.00 99.32 03:31:01 5 0.00 0.00 0.02 0.00 0.00 99.98 03:31:01 6 0.00 0.00 0.00 0.18 0.00 99.82 03:31:01 7 0.02 0.00 0.00 0.00 0.00 99.98 03:32:01 all 0.02 0.00 0.01 0.86 0.03 99.07 03:32:01 0 0.02 0.00 0.02 0.02 0.02 99.93 03:32:01 1 0.02 0.00 0.00 0.00 0.02 99.97 03:32:01 2 0.02 0.00 0.02 0.00 0.00 99.97 03:32:01 3 0.02 0.00 0.00 0.00 0.02 99.97 03:32:01 4 0.03 0.00 0.02 0.00 0.02 99.93 03:32:01 5 0.02 0.00 0.02 0.00 0.02 99.95 03:32:01 6 0.03 0.00 0.02 6.89 0.18 92.88 03:32:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.77 0.00 1.25 0.44 0.03 92.51 Average: 0 5.75 0.00 1.40 0.53 0.03 92.29 Average: 1 5.68 0.00 1.18 0.08 0.03 93.03 Average: 2 5.69 0.00 1.24 0.33 0.02 92.72 Average: 3 6.22 0.00 1.20 0.62 0.03 91.94 Average: 4 5.93 0.00 1.32 0.08 0.02 92.65 Average: 5 5.57 0.00 1.33 0.18 0.03 92.89 Average: 6 5.59 0.00 1.11 1.11 0.04 92.15 Average: 7 5.76 0.00 1.24 0.61 0.02 92.37