---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8607 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8607) 04/15/23 _x86_64_ (8 CPU) 12:28:55 LINUX RESTART (8 CPU) 12:29:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:30:01 309.78 47.49 262.29 0.00 5349.11 135448.23 0.00 12:31:01 53.03 0.22 52.82 0.00 13.73 37014.73 0.00 12:32:01 44.91 0.18 44.73 0.00 6.00 23204.68 0.00 12:33:01 0.90 0.00 0.90 0.00 0.00 10.26 0.00 12:34:01 4.10 0.97 3.13 0.00 67.46 73.45 0.00 12:35:01 52.26 9.63 42.63 0.00 5091.68 8722.41 0.00 12:36:01 3.45 0.02 3.43 0.00 0.13 90.64 0.00 12:37:01 1.20 0.00 1.20 0.00 0.00 13.33 0.00 12:38:01 1.50 0.00 1.50 0.00 0.00 16.93 0.00 12:39:01 1.38 0.00 1.38 0.00 0.00 16.66 0.00 12:40:01 1.07 0.00 1.07 0.00 0.00 12.93 0.00 Average: 43.05 5.32 37.73 0.00 957.06 18601.92 0.00 12:29:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:30:01 29283912 31558688 767324 2.33 71188 2481896 2003708 5.91 1023044 2231256 602068 12:31:01 28583560 31551332 755180 2.30 85100 3125764 1909032 5.63 1193768 2703928 181748 12:32:01 28672776 31566800 738588 2.25 91840 3032244 1770160 5.22 1114952 2676556 20 12:33:01 28672860 31566900 738272 2.25 91864 3032248 1770160 5.22 1114812 2676568 136 12:34:01 28666224 31567572 736884 2.24 93404 3037420 1758436 5.18 1120068 2681680 56 12:35:01 28156112 31552096 733988 2.23 125916 3487744 1818104 5.36 1432516 2841124 180 12:36:01 28164720 31555928 730336 2.22 124516 3484492 1784448 5.26 1427736 2837912 8 12:37:01 28164924 31556252 730000 2.22 124596 3484492 1784448 5.26 1428384 2837920 216 12:38:01 28164892 31556528 729888 2.22 124676 3484496 1784448 5.26 1427748 2838116 8 12:39:01 28164876 31556580 729756 2.22 124716 3484504 1784448 5.26 1427800 2838124 52 12:40:01 28164944 31556652 729580 2.22 124764 3484504 1784448 5.26 1427660 2838128 16 Average: 28441800 31558666 738163 2.24 107507 3238164 1813804 5.35 1285317 2727392 71319 12:29:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:30:01 lo 3.73 3.73 0.36 0.36 0.00 0.00 0.00 0.00 12:30:01 ens3 612.88 385.14 6477.48 107.18 0.00 0.00 0.00 0.00 12:30:01 docker0 1.53 1.48 0.24 15.34 0.00 0.00 0.00 0.00 12:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:31:01 ens3 170.31 94.99 1049.17 20.59 0.00 0.00 0.00 0.00 12:31:01 docker0 72.39 132.29 5.16 1012.95 0.00 0.00 0.00 0.00 12:32:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 12:32:01 ens3 97.45 57.94 2524.05 11.65 0.00 0.00 0.00 0.00 12:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:33:01 ens3 0.78 0.40 0.36 0.27 0.00 0.00 0.00 0.00 12:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 12:34:01 ens3 0.65 0.77 0.50 0.26 0.00 0.00 0.00 0.00 12:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 12:35:01 ens3 181.54 91.53 2806.92 6.29 0.00 0.00 0.00 0.00 12:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 ens3 0.17 0.07 0.01 0.00 0.00 0.00 0.00 0.00 12:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:37:01 ens3 0.67 0.32 1.79 0.02 0.00 0.00 0.00 0.00 12:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:38:01 ens3 0.10 0.07 0.01 0.00 0.00 0.00 0.00 0.00 12:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:39:01 ens3 0.18 0.08 0.01 0.01 0.00 0.00 0.00 0.00 12:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:40:01 ens3 0.20 0.12 0.08 0.07 0.00 0.00 0.00 0.00 12:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.58 0.58 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 96.81 57.40 1169.09 13.30 0.00 0.00 0.00 0.00 Average: docker0 6.72 12.16 0.49 93.49 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8607) 04/15/23 _x86_64_ (8 CPU) 12:28:55 LINUX RESTART (8 CPU) 12:29:01 CPU %user %nice %system %iowait %steal %idle 12:30:01 all 8.62 0.00 2.87 2.70 0.05 85.76 12:30:01 0 9.79 0.00 2.36 0.15 0.03 87.66 12:30:01 1 9.72 0.00 2.44 7.09 0.07 80.69 12:30:01 2 7.47 0.00 5.07 1.66 0.05 85.75 12:30:01 3 9.11 0.00 2.27 0.97 0.05 87.60 12:30:01 4 8.71 0.00 4.06 5.05 0.03 82.14 12:30:01 5 8.85 0.00 2.32 4.70 0.05 84.09 12:30:01 6 7.73 0.00 2.10 1.34 0.03 88.79 12:30:01 7 7.56 0.00 2.32 0.64 0.08 89.39 12:31:01 all 32.79 0.00 4.53 2.16 0.07 60.45 12:31:01 0 29.50 0.00 4.44 0.79 0.08 65.19 12:31:01 1 32.65 0.00 4.82 0.15 0.07 62.32 12:31:01 2 30.29 0.00 4.49 2.30 0.07 62.85 12:31:01 3 32.75 0.00 4.06 0.12 0.07 63.00 12:31:01 4 35.90 0.00 4.47 0.22 0.08 59.32 12:31:01 5 36.08 0.00 4.92 12.04 0.08 46.87 12:31:01 6 33.62 0.00 4.43 0.07 0.07 61.82 12:31:01 7 31.56 0.00 4.61 1.63 0.07 62.14 12:32:01 all 2.93 0.00 1.36 1.80 0.03 93.87 12:32:01 0 2.76 0.00 1.71 0.05 0.03 95.45 12:32:01 1 2.70 0.00 1.86 0.00 0.02 95.43 12:32:01 2 3.28 0.00 0.64 0.02 0.02 96.05 12:32:01 3 3.35 0.00 1.00 0.05 0.03 95.57 12:32:01 4 2.81 0.00 1.22 0.00 0.02 95.95 12:32:01 5 3.25 0.00 2.16 10.85 0.05 83.69 12:32:01 6 2.68 0.00 1.22 0.08 0.03 95.98 12:32:01 7 2.63 0.00 1.06 3.45 0.07 92.79 12:33:01 all 0.03 0.00 0.01 0.01 0.01 99.95 12:33:01 0 0.00 0.00 0.02 0.00 0.00 99.98 12:33:01 1 0.00 0.00 0.02 0.00 0.00 99.98 12:33:01 2 0.00 0.00 0.00 0.02 0.00 99.98 12:33:01 3 0.12 0.00 0.02 0.00 0.02 99.85 12:33:01 4 0.00 0.00 0.00 0.00 0.00 100.00 12:33:01 5 0.00 0.00 0.00 0.03 0.00 99.97 12:33:01 6 0.03 0.00 0.02 0.00 0.02 99.93 12:33:01 7 0.05 0.00 0.03 0.00 0.02 99.90 12:34:01 all 0.06 0.00 0.05 0.02 0.01 99.87 12:34:01 0 0.13 0.00 0.03 0.02 0.02 99.80 12:34:01 1 0.07 0.00 0.05 0.02 0.02 99.85 12:34:01 2 0.02 0.00 0.20 0.08 0.02 99.68 12:34:01 3 0.05 0.00 0.00 0.00 0.00 99.95 12:34:01 4 0.03 0.00 0.02 0.00 0.00 99.95 12:34:01 5 0.05 0.00 0.02 0.02 0.00 99.92 12:34:01 6 0.05 0.00 0.02 0.00 0.03 99.90 12:34:01 7 0.05 0.00 0.05 0.00 0.02 99.88 12:35:01 all 2.32 0.00 1.52 0.67 0.03 95.47 12:35:01 0 2.24 0.00 2.46 1.67 0.02 93.61 12:35:01 1 2.02 0.00 1.95 0.87 0.02 95.14 12:35:01 2 1.40 0.00 1.03 1.35 0.02 96.20 12:35:01 3 3.89 0.00 1.29 0.40 0.05 94.37 12:35:01 4 1.12 0.00 0.80 0.15 0.03 97.89 12:35:01 5 1.85 0.00 0.85 0.05 0.02 97.23 12:35:01 6 2.07 0.00 2.02 0.70 0.02 95.19 12:35:01 7 3.97 0.00 1.72 0.13 0.05 94.12 12:36:01 all 0.33 0.00 0.06 0.01 0.01 99.59 12:36:01 0 0.20 0.00 0.12 0.02 0.02 99.65 12:36:01 1 0.02 0.00 0.02 0.00 0.00 99.97 12:36:01 2 0.05 0.00 0.03 0.05 0.00 99.87 12:36:01 3 2.05 0.00 0.05 0.00 0.03 97.86 12:36:01 4 0.07 0.00 0.05 0.00 0.00 99.88 12:36:01 5 0.05 0.00 0.07 0.00 0.00 99.88 12:36:01 6 0.10 0.00 0.08 0.00 0.02 99.80 12:36:01 7 0.08 0.00 0.05 0.00 0.00 99.87 12:37:01 all 0.07 0.00 0.01 0.01 0.01 99.91 12:37:01 0 0.00 0.00 0.00 0.02 0.00 99.98 12:37:01 1 0.00 0.00 0.00 0.00 0.00 100.00 12:37:01 2 0.00 0.00 0.00 0.03 0.00 99.97 12:37:01 3 0.45 0.00 0.03 0.00 0.02 99.50 12:37:01 4 0.02 0.00 0.02 0.00 0.00 99.97 12:37:01 5 0.00 0.00 0.00 0.00 0.02 99.98 12:37:01 6 0.05 0.00 0.00 0.00 0.02 99.93 12:37:01 7 0.03 0.00 0.00 0.00 0.02 99.95 12:38:01 all 0.02 0.00 0.01 0.01 0.02 99.94 12:38:01 0 0.02 0.00 0.02 0.00 0.02 99.95 12:38:01 1 0.00 0.00 0.00 0.00 0.02 99.98 12:38:01 2 0.00 0.00 0.00 0.05 0.00 99.95 12:38:01 3 0.03 0.00 0.02 0.00 0.03 99.92 12:38:01 4 0.03 0.00 0.00 0.00 0.02 99.95 12:38:01 5 0.02 0.00 0.02 0.00 0.00 99.97 12:38:01 6 0.07 0.00 0.03 0.00 0.03 99.87 12:38:01 7 0.00 0.00 0.02 0.00 0.02 99.97 12:39:01 all 0.02 0.00 0.02 0.01 0.00 99.95 12:39:01 0 0.00 0.00 0.02 0.02 0.00 99.97 12:39:01 1 0.00 0.00 0.00 0.00 0.00 100.00 12:39:01 2 0.02 0.00 0.00 0.02 0.00 99.97 12:39:01 3 0.07 0.00 0.02 0.00 0.02 99.90 12:39:01 4 0.00 0.00 0.03 0.02 0.00 99.95 12:39:01 5 0.02 0.00 0.02 0.00 0.00 99.97 12:39:01 6 0.05 0.00 0.03 0.00 0.02 99.90 12:39:01 7 0.02 0.00 0.02 0.00 0.00 99.97 12:40:01 all 0.06 0.00 0.02 0.01 0.01 99.91 12:40:01 0 0.02 0.00 0.00 0.00 0.02 99.97 12:40:01 1 0.02 0.00 0.02 0.00 0.00 99.97 12:40:01 2 0.02 0.00 0.02 0.03 0.00 99.93 12:40:01 3 0.27 0.00 0.07 0.00 0.03 99.63 12:40:01 4 0.03 0.00 0.00 0.02 0.00 99.95 12:40:01 5 0.00 0.00 0.00 0.00 0.00 100.00 12:40:01 6 0.07 0.00 0.03 0.00 0.00 99.90 12:40:01 7 0.03 0.00 0.00 0.00 0.02 99.95 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.28 0.00 0.95 0.67 0.02 94.09 Average: 0 4.05 0.00 1.01 0.25 0.02 94.67 Average: 1 4.27 0.00 1.01 0.73 0.02 93.97 Average: 2 3.85 0.00 1.04 0.51 0.02 94.59 Average: 3 4.73 0.00 0.80 0.14 0.03 94.30 Average: 4 4.41 0.00 0.97 0.49 0.02 94.12 Average: 5 4.53 0.00 0.94 2.50 0.02 92.02 Average: 6 4.21 0.00 0.91 0.20 0.03 94.66 Average: 7 4.16 0.00 0.90 0.53 0.03 94.38