---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16300 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: 2800.000 BogoMIPS: 5600.00 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-16300) 05/22/23 _x86_64_ (8 CPU) 16:03:44 LINUX RESTART (8 CPU) 16:04:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:05:03 141.53 45.96 95.57 0.00 5245.26 73745.31 0.00 16:06:01 66.39 0.22 66.16 0.00 14.62 37602.62 0.00 16:07:01 1.53 0.00 1.53 0.00 0.00 16.68 0.00 16:08:01 1.42 0.00 1.42 0.00 0.00 16.93 0.00 16:09:01 38.83 9.37 29.46 0.00 2885.39 5133.68 0.00 16:10:01 20.05 2.25 17.80 0.00 2292.28 3831.09 0.00 16:11:01 3.27 0.02 3.25 0.00 0.13 87.59 0.00 16:12:01 1.33 0.00 1.33 0.00 0.00 14.66 0.00 16:13:01 1.12 0.00 1.12 0.00 0.00 11.46 0.00 16:14:01 1.78 0.00 1.78 0.00 0.00 19.06 0.00 16:15:01 1.05 0.10 0.95 0.00 7.20 11.20 0.00 Average: 25.17 5.28 19.89 0.00 952.36 10872.51 0.00 16:04:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:05:03 28801868 31533580 771724 2.35 81228 2905524 2009388 5.92 1191800 2497792 301144 16:06:01 28679224 31602128 706000 2.15 91760 3065404 1750884 5.16 1086516 2705944 416 16:07:01 28679720 31602660 705320 2.14 91792 3065404 1750884 5.16 1086344 2705944 12 16:08:01 28681292 31604360 703492 2.14 91832 3065408 1750884 5.16 1084368 2705952 44 16:09:01 28360668 31578112 714292 2.17 110964 3328252 1789032 5.27 1248876 2835716 7720 16:10:01 28147336 31585040 705788 2.15 126552 3526736 1831520 5.40 1407400 2878464 40 16:11:01 28158620 31591684 699680 2.13 125140 3523488 1810396 5.34 1399448 2875412 4 16:12:01 28158580 31591672 699632 2.13 125164 3523488 1810396 5.34 1399468 2875412 40 16:13:01 28158780 31591920 699552 2.13 125196 3523492 1810396 5.34 1399492 2875436 12 16:14:01 28158896 31592104 699200 2.13 125244 3523496 1810396 5.34 1399528 2875440 20 16:15:01 28155556 31588816 701868 2.13 125264 3523496 1829944 5.39 1403492 2875440 8 Average: 28376413 31587461 709686 2.16 110921 3324926 1814011 5.35 1282430 2791541 28133 16:04:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:05:03 veth4692cd0 65.16 131.54 5.66 1025.89 0.00 0.00 0.00 0.08 16:05:03 lo 3.80 3.80 0.36 0.36 0.00 0.00 0.00 0.00 16:05:03 ens3 814.68 458.11 7722.52 95.01 0.00 0.00 0.00 0.00 16:05:03 docker0 66.67 132.86 5.01 1041.78 0.00 0.00 0.00 0.00 16:06:01 lo 1.31 1.31 0.12 0.12 0.00 0.00 0.00 0.00 16:06:01 ens3 127.50 92.76 2622.57 85.56 0.00 0.00 0.00 0.00 16:06:01 docker0 0.09 0.05 0.00 0.00 0.00 0.00 0.00 0.00 16:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:07:01 ens3 1.33 0.20 0.18 0.08 0.00 0.00 0.00 0.00 16:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:08:01 ens3 2.27 0.48 2.15 0.27 0.00 0.00 0.00 0.00 16:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:09:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 16:09:01 ens3 125.28 55.49 1626.49 4.66 0.00 0.00 0.00 0.00 16:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:10:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 16:10:01 ens3 91.22 39.26 1244.40 2.88 0.00 0.00 0.00 0.00 16:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:11:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:12:01 ens3 0.23 0.12 0.02 0.01 0.00 0.00 0.00 0.00 16:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:13:01 ens3 0.10 0.02 0.01 0.00 0.00 0.00 0.00 0.00 16:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:14:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 16:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:15:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 16:15:01 ens3 3.20 2.43 3.38 1.13 0.00 0.00 0.00 0.00 16:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.61 0.61 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 105.93 58.89 1197.64 17.03 0.00 0.00 0.00 0.00 Average: docker0 6.09 12.12 0.46 94.99 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16300) 05/22/23 _x86_64_ (8 CPU) 16:03:44 LINUX RESTART (8 CPU) 16:04:01 CPU %user %nice %system %iowait %steal %idle 16:05:03 all 12.47 0.00 3.74 2.30 0.07 81.42 16:05:03 0 10.40 0.00 4.98 0.62 0.07 83.94 16:05:03 1 12.52 0.00 3.43 0.12 0.07 83.86 16:05:03 2 14.08 0.00 3.23 1.65 0.05 80.99 16:05:03 3 14.42 0.00 3.70 4.97 0.07 76.85 16:05:03 4 14.61 0.00 4.68 0.54 0.07 80.11 16:05:03 5 11.01 0.00 3.23 0.45 0.05 85.26 16:05:03 6 12.13 0.00 3.05 4.29 0.07 80.46 16:05:03 7 10.63 0.00 3.61 5.81 0.08 79.86 16:06:01 all 29.08 0.00 4.24 1.46 0.07 65.15 16:06:01 0 27.24 0.00 3.84 0.22 0.07 68.63 16:06:01 1 30.80 0.00 4.22 0.09 0.07 64.82 16:06:01 2 30.85 0.00 4.60 1.55 0.05 62.94 16:06:01 3 27.03 0.00 4.91 9.48 0.09 58.49 16:06:01 4 28.49 0.00 3.96 0.33 0.09 67.13 16:06:01 5 29.57 0.00 4.05 0.03 0.07 66.27 16:06:01 6 31.02 0.00 4.70 0.03 0.05 64.19 16:06:01 7 27.65 0.00 3.62 0.00 0.05 68.68 16:07:01 all 0.03 0.00 0.01 0.00 0.01 99.95 16:07:01 0 0.02 0.00 0.02 0.00 0.02 99.95 16:07:01 1 0.05 0.00 0.00 0.00 0.02 99.93 16:07:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:07:01 3 0.03 0.00 0.02 0.02 0.02 99.92 16:07:01 4 0.08 0.00 0.02 0.00 0.00 99.90 16:07:01 5 0.02 0.00 0.02 0.00 0.02 99.95 16:07:01 6 0.02 0.00 0.00 0.00 0.00 99.98 16:07:01 7 0.03 0.00 0.00 0.00 0.00 99.97 16:08:01 all 0.02 0.00 0.01 0.00 0.01 99.96 16:08:01 0 0.02 0.00 0.00 0.00 0.02 99.97 16:08:01 1 0.03 0.00 0.00 0.00 0.00 99.97 16:08:01 2 0.02 0.00 0.02 0.02 0.02 99.93 16:08:01 3 0.02 0.00 0.03 0.00 0.00 99.95 16:08:01 4 0.03 0.00 0.02 0.00 0.02 99.93 16:08:01 5 0.03 0.00 0.00 0.00 0.02 99.95 16:08:01 6 0.00 0.00 0.00 0.00 0.00 100.00 16:08:01 7 0.00 0.00 0.02 0.00 0.02 99.97 16:09:01 all 1.37 0.00 0.87 0.45 0.01 97.29 16:09:01 0 1.54 0.00 0.77 1.07 0.02 96.61 16:09:01 1 0.62 0.00 0.42 0.00 0.02 98.94 16:09:01 2 0.58 0.00 0.45 1.18 0.00 97.78 16:09:01 3 1.72 0.00 0.99 0.03 0.03 97.23 16:09:01 4 2.19 0.00 2.30 0.92 0.00 94.59 16:09:01 5 1.40 0.00 0.45 0.03 0.02 98.10 16:09:01 6 1.49 0.00 0.97 0.25 0.02 97.28 16:09:01 7 1.42 0.00 0.62 0.12 0.02 97.83 16:10:01 all 1.20 0.00 0.66 0.17 0.02 97.96 16:10:01 0 1.07 0.00 0.65 0.08 0.05 98.15 16:10:01 1 0.55 0.00 1.60 0.07 0.02 97.76 16:10:01 2 2.17 0.00 0.51 0.25 0.02 97.05 16:10:01 3 0.93 0.00 0.43 0.08 0.00 98.55 16:10:01 4 0.72 0.00 0.32 0.08 0.02 98.87 16:10:01 5 2.48 0.00 0.43 0.02 0.02 97.05 16:10:01 6 1.03 0.00 0.65 0.73 0.02 97.57 16:10:01 7 0.60 0.00 0.69 0.02 0.02 98.68 16:11:01 all 0.33 0.00 0.05 0.01 0.01 99.60 16:11:01 0 0.07 0.00 0.03 0.02 0.02 99.87 16:11:01 1 0.07 0.00 0.07 0.00 0.00 99.87 16:11:01 2 2.08 0.00 0.05 0.00 0.02 97.85 16:11:01 3 0.03 0.00 0.05 0.00 0.02 99.90 16:11:01 4 0.23 0.00 0.08 0.05 0.00 99.63 16:11:01 5 0.08 0.00 0.02 0.00 0.02 99.88 16:11:01 6 0.03 0.00 0.02 0.00 0.00 99.95 16:11:01 7 0.05 0.00 0.05 0.00 0.00 99.90 16:12:01 all 0.26 0.00 0.01 0.00 0.01 99.72 16:12:01 0 0.05 0.00 0.00 0.00 0.03 99.92 16:12:01 1 0.02 0.00 0.00 0.00 0.02 99.97 16:12:01 2 1.92 0.00 0.03 0.00 0.02 98.03 16:12:01 3 0.00 0.00 0.00 0.00 0.00 100.00 16:12:01 4 0.03 0.00 0.00 0.00 0.00 99.97 16:12:01 5 0.03 0.00 0.00 0.00 0.02 99.95 16:12:01 6 0.00 0.00 0.00 0.00 0.00 100.00 16:12:01 7 0.02 0.00 0.02 0.00 0.02 99.95 16:13:01 all 0.09 0.00 0.01 0.01 0.01 99.88 16:13:01 0 0.02 0.00 0.02 0.02 0.02 99.93 16:13:01 1 0.07 0.00 0.02 0.00 0.00 99.92 16:13:01 2 0.53 0.00 0.05 0.00 0.00 99.42 16:13:01 3 0.02 0.00 0.00 0.00 0.00 99.98 16:13:01 4 0.00 0.00 0.02 0.03 0.02 99.93 16:13:01 5 0.03 0.00 0.00 0.00 0.02 99.95 16:13:01 6 0.03 0.00 0.02 0.00 0.00 99.95 16:13:01 7 0.02 0.00 0.00 0.00 0.02 99.97 16:14:01 all 0.02 0.00 0.01 0.00 0.01 99.96 16:14:01 0 0.03 0.00 0.00 0.02 0.02 99.93 16:14:01 1 0.05 0.00 0.03 0.00 0.02 99.90 16:14:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:14:01 3 0.03 0.00 0.00 0.00 0.02 99.95 16:14:01 4 0.02 0.00 0.00 0.02 0.00 99.97 16:14:01 5 0.00 0.00 0.02 0.00 0.00 99.98 16:14:01 6 0.02 0.00 0.02 0.00 0.00 99.97 16:14:01 7 0.00 0.00 0.03 0.00 0.00 99.97 16:15:01 all 0.08 0.00 0.07 0.01 0.01 99.83 16:15:01 0 0.08 0.00 0.05 0.02 0.03 99.82 16:15:01 1 0.10 0.00 0.12 0.00 0.02 99.77 16:15:01 2 0.03 0.00 0.03 0.00 0.02 99.92 16:15:01 3 0.05 0.00 0.05 0.00 0.00 99.90 16:15:01 4 0.08 0.00 0.08 0.08 0.00 99.75 16:15:01 5 0.13 0.00 0.10 0.00 0.02 99.75 16:15:01 6 0.02 0.00 0.03 0.00 0.00 99.95 16:15:01 7 0.13 0.00 0.07 0.00 0.02 99.78 Average: CPU %user %nice %system %iowait %steal %idle Average: all 3.99 0.00 0.86 0.40 0.02 94.73 Average: 0 3.62 0.00 0.93 0.19 0.03 95.24 Average: 1 3.98 0.00 0.89 0.02 0.02 95.09 Average: 2 4.64 0.00 0.80 0.42 0.02 94.13 Average: 3 3.92 0.00 0.91 1.29 0.02 93.86 Average: 4 4.12 0.00 1.03 0.19 0.02 94.64 Average: 5 3.97 0.00 0.74 0.05 0.02 95.21 Average: 6 4.05 0.00 0.84 0.48 0.01 94.61 Average: 7 3.59 0.00 0.78 0.53 0.02 95.08