---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5609 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 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-5609) 07/15/24 _x86_64_ (8 CPU) 07:04:44 LINUX RESTART (8 CPU) 07:05:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:06:01 331.78 47.43 284.35 0.00 5305.78 92033.06 0.00 07:07:01 74.14 0.28 73.85 0.00 22.80 32975.72 0.00 07:08:01 53.17 0.10 53.07 0.00 4.53 19080.44 0.00 07:09:01 1.93 0.00 1.93 0.00 0.00 22.26 0.00 07:10:01 33.03 3.87 29.16 0.00 2072.05 4716.01 0.00 07:11:01 18.16 1.23 16.93 0.00 2270.42 3786.70 0.00 Average: 85.37 8.82 76.55 0.00 1612.55 25435.52 0.00 07:05:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:06:01 29702100 31500164 851284 2.59 60732 2030740 2053056 6.05 1061520 1777428 135304 07:07:01 28784464 31495984 812464 2.47 86580 2860880 1890316 5.57 1238812 2423936 62964 07:08:01 28683724 31502800 809332 2.46 95404 2947800 1777548 5.24 1163844 2588468 8 07:09:01 28684384 31503536 808372 2.46 95480 2947804 1777548 5.24 1163580 2588472 8 07:10:01 28402396 31483776 798972 2.43 111300 3197564 1706040 5.03 1292312 2718672 46600 07:11:01 28239664 31486896 793288 2.41 124664 3345556 1727088 5.09 1440948 2719372 12 Average: 28749455 31495526 812285 2.47 95693 2888391 1821933 5.37 1226836 2469391 40816 07:05:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:06:01 ens3 499.92 348.59 4818.55 90.20 0.00 0.00 0.00 0.00 07:06:01 docker0 7.07 6.82 0.77 63.57 0.00 0.00 0.00 0.00 07:06:01 lo 3.80 3.80 0.36 0.36 0.00 0.00 0.00 0.00 07:07:01 ens3 138.69 78.85 1711.38 19.28 0.00 0.00 0.00 0.00 07:07:01 docker0 46.03 78.84 3.96 794.62 0.00 0.00 0.00 0.00 07:07:01 vethe2b2bb0 46.03 78.95 4.59 794.63 0.00 0.00 0.00 0.07 07:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:08:01 ens3 92.67 59.40 2529.85 11.52 0.00 0.00 0.00 0.00 07:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:08:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 07:09:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 07:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:10:01 ens3 154.17 74.99 2122.86 5.26 0.00 0.00 0.00 0.00 07:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:10:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 07:11:01 ens3 39.18 20.65 591.62 1.50 0.00 0.00 0.00 0.00 07:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:11:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 Average: ens3 154.13 97.10 1962.39 21.29 0.00 0.00 0.00 0.00 Average: docker0 8.85 14.28 0.79 143.03 0.00 0.00 0.00 0.00 Average: lo 1.01 1.01 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-5609) 07/15/24 _x86_64_ (8 CPU) 07:04:44 LINUX RESTART (8 CPU) 07:05:01 CPU %user %nice %system %iowait %steal %idle 07:06:01 all 7.42 0.00 2.23 3.08 0.06 87.22 07:06:01 0 5.75 0.00 2.17 3.71 0.05 88.31 07:06:01 1 7.63 0.00 1.93 0.69 0.07 89.68 07:06:01 2 8.65 0.00 1.97 0.72 0.05 88.61 07:06:01 3 6.43 0.00 1.93 1.33 0.05 90.26 07:06:01 4 9.22 0.00 2.43 2.63 0.05 85.67 07:06:01 5 7.11 0.00 3.59 4.97 0.07 84.26 07:06:01 6 6.19 0.00 1.69 0.09 0.07 91.96 07:06:01 7 8.32 0.00 2.14 10.43 0.05 79.07 07:07:01 all 21.50 0.00 4.02 2.29 0.06 72.13 07:07:01 0 22.85 0.00 4.13 0.20 0.05 72.76 07:07:01 1 21.54 0.00 4.13 0.39 0.07 73.88 07:07:01 2 22.20 0.00 3.71 2.25 0.05 71.79 07:07:01 3 21.27 0.00 4.41 1.75 0.05 72.52 07:07:01 4 20.88 0.00 4.25 0.29 0.07 74.52 07:07:01 5 20.53 0.00 4.17 12.28 0.05 62.97 07:07:01 6 20.93 0.00 4.01 0.99 0.05 74.02 07:07:01 7 21.80 0.00 3.38 0.22 0.07 74.54 07:08:01 all 3.00 0.00 1.29 1.45 0.03 94.23 07:08:01 0 3.15 0.00 0.90 0.02 0.03 95.90 07:08:01 1 3.07 0.00 1.29 0.02 0.02 95.61 07:08:01 2 2.85 0.00 1.55 0.64 0.03 94.93 07:08:01 3 3.37 0.00 1.01 1.78 0.02 93.83 07:08:01 4 3.09 0.00 1.38 0.22 0.03 95.28 07:08:01 5 2.35 0.00 1.60 8.95 0.03 87.07 07:08:01 6 3.64 0.00 1.62 0.02 0.02 94.70 07:08:01 7 2.48 0.00 1.00 0.05 0.02 96.45 07:09:01 all 0.04 0.00 0.01 0.00 0.00 99.94 07:09:01 0 0.02 0.00 0.02 0.00 0.00 99.97 07:09:01 1 0.02 0.00 0.02 0.00 0.00 99.97 07:09:01 2 0.10 0.00 0.02 0.03 0.00 99.85 07:09:01 3 0.03 0.00 0.02 0.00 0.02 99.93 07:09:01 4 0.05 0.00 0.00 0.00 0.00 99.95 07:09:01 5 0.02 0.00 0.02 0.00 0.00 99.97 07:09:01 6 0.00 0.00 0.02 0.00 0.02 99.97 07:09:01 7 0.05 0.00 0.00 0.00 0.00 99.95 07:10:01 all 1.50 0.00 0.86 0.36 0.02 97.27 07:10:01 0 1.20 0.00 0.82 0.03 0.02 97.93 07:10:01 1 2.01 0.00 0.72 0.03 0.02 97.23 07:10:01 2 1.84 0.00 0.75 0.85 0.02 96.54 07:10:01 3 0.74 0.00 0.89 0.03 0.02 98.33 07:10:01 4 1.39 0.00 1.10 0.90 0.03 96.58 07:10:01 5 1.15 0.00 0.50 0.03 0.02 98.30 07:10:01 6 2.41 0.00 0.72 0.87 0.02 95.98 07:10:01 7 1.24 0.00 1.39 0.12 0.02 97.24 07:11:01 all 1.01 0.00 0.55 0.29 0.01 98.14 07:11:01 0 0.72 0.00 0.30 0.02 0.00 98.97 07:11:01 1 1.59 0.00 0.42 0.02 0.03 97.95 07:11:01 2 1.60 0.00 0.80 0.63 0.02 96.95 07:11:01 3 0.52 0.00 0.30 0.32 0.00 98.87 07:11:01 4 0.82 0.00 0.33 0.00 0.00 98.85 07:11:01 5 0.93 0.00 0.23 0.02 0.00 98.82 07:11:01 6 1.00 0.00 0.37 0.02 0.02 98.59 07:11:01 7 0.93 0.00 1.63 1.28 0.02 96.13 Average: all 5.73 0.00 1.49 1.24 0.03 91.51 Average: 0 5.60 0.00 1.39 0.66 0.03 92.33 Average: 1 5.96 0.00 1.41 0.19 0.03 92.40 Average: 2 6.19 0.00 1.46 0.85 0.03 91.46 Average: 3 5.40 0.00 1.42 0.87 0.03 92.29 Average: 4 5.89 0.00 1.58 0.67 0.03 91.84 Average: 5 5.33 0.00 1.68 4.34 0.03 88.62 Average: 6 5.68 0.00 1.40 0.33 0.03 92.56 Average: 7 5.78 0.00 1.59 2.01 0.03 90.59