---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5282 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-5282) 03/22/23 _x86_64_ (8 CPU) 20:52:15 LINUX RESTART (8 CPU) 20:53:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:54:01 98.33 3.30 95.03 0.00 439.93 119725.25 0.00 20:55:01 47.93 0.23 47.70 0.00 12.53 24479.46 0.00 20:56:01 0.97 0.00 0.97 0.00 0.00 11.19 0.00 20:57:01 1.57 0.00 1.57 0.00 0.00 17.33 0.00 20:58:02 39.43 11.68 27.75 0.00 5434.56 6306.15 0.00 20:59:01 2.20 0.00 2.20 0.00 0.00 24.54 0.00 21:00:01 0.95 0.00 0.95 0.00 0.00 11.20 0.00 21:01:01 1.35 0.00 1.35 0.00 0.00 16.53 0.00 21:02:01 1.25 0.00 1.25 0.00 0.00 13.46 0.00 Average: 21.59 1.69 19.89 0.00 655.27 16763.80 0.00 20:53:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:54:01 28482456 31559196 739532 2.25 90104 3213468 1862920 5.49 1347912 2625376 378540 20:55:01 28699884 31595136 706936 2.15 95640 3034712 1754104 5.17 1094760 2671104 4 20:56:01 28700304 31595640 705884 2.15 95680 3034716 1754104 5.17 1094588 2671108 16 20:57:01 28708804 31604356 697004 2.12 95724 3034716 1754104 5.17 1086032 2671108 24 20:58:02 28334164 31585676 705776 2.15 104216 3367368 1793212 5.28 1321956 2783376 292 20:59:01 28336856 31588528 702792 2.14 104272 3367496 1793212 5.28 1319496 2783480 176 21:00:01 28336044 31587748 703492 2.14 104304 3367492 1793212 5.28 1319492 2783512 8 21:01:01 28335964 31587744 703428 2.14 104356 3367508 1793212 5.28 1319584 2783524 8 21:02:01 28335892 31588316 703360 2.14 104412 3367512 1793212 5.28 1319100 2784084 172 Average: 28474485 31588038 707578 2.15 99856 3239443 1787921 5.27 1246991 2728519 42138 20:53:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:54:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 20:54:01 docker0 41.71 48.31 3.37 624.76 0.00 0.00 0.00 0.00 20:54:01 veth375102a 37.06 44.78 3.31 578.19 0.00 0.00 0.00 0.05 20:54:01 ens3 243.36 173.80 4713.69 76.57 0.00 0.00 0.00 0.00 20:55:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 20:55:01 docker0 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 20:55:01 ens3 110.73 66.18 2536.88 14.21 0.00 0.00 0.00 0.00 20:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:56:01 ens3 0.68 0.00 0.06 0.00 0.00 0.00 0.00 0.00 20:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:57:01 ens3 0.87 0.58 0.36 0.29 0.00 0.00 0.00 0.00 20:58:02 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 20:58:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:58:02 ens3 132.69 63.82 1952.32 4.58 0.00 0.00 0.00 0.00 20:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:59:01 ens3 0.27 0.22 0.02 0.02 0.00 0.00 0.00 0.00 21:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:00:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:01:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 21:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:02:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.38 0.38 0.03 0.03 0.00 0.00 0.00 0.00 Average: docker0 4.65 5.38 0.37 69.54 0.00 0.00 0.00 0.00 Average: ens3 54.41 33.92 1024.44 10.65 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5282) 03/22/23 _x86_64_ (8 CPU) 20:52:15 LINUX RESTART (8 CPU) 20:53:01 CPU %user %nice %system %iowait %steal %idle 20:54:01 all 22.99 0.00 5.37 1.26 0.08 70.30 20:54:01 0 23.87 0.00 5.07 0.18 0.08 70.79 20:54:01 1 20.62 0.00 5.27 0.40 0.07 73.65 20:54:01 2 23.56 0.00 5.52 2.27 0.08 68.55 20:54:01 3 24.62 0.00 5.33 1.94 0.08 68.03 20:54:01 4 22.56 0.00 5.72 4.06 0.08 67.58 20:54:01 5 21.22 0.00 5.16 0.57 0.07 72.97 20:54:01 6 24.64 0.00 5.40 0.07 0.07 69.83 20:54:01 7 22.86 0.00 5.47 0.64 0.08 70.94 20:55:01 all 12.97 0.00 2.65 0.56 0.04 83.78 20:55:01 0 13.40 0.00 2.61 0.55 0.03 83.40 20:55:01 1 11.00 0.00 2.45 0.15 0.05 86.35 20:55:01 2 12.81 0.00 3.53 3.17 0.03 80.45 20:55:01 3 13.23 0.00 2.42 0.00 0.03 84.32 20:55:01 4 13.79 0.00 2.27 0.39 0.03 83.52 20:55:01 5 13.71 0.00 2.68 0.02 0.05 83.54 20:55:01 6 13.06 0.00 2.74 0.22 0.03 83.96 20:55:01 7 12.77 0.00 2.50 0.02 0.03 84.67 20:56:01 all 0.28 0.00 0.01 0.00 0.01 99.69 20:56:01 0 0.02 0.00 0.03 0.00 0.00 99.95 20:56:01 1 0.05 0.00 0.03 0.00 0.02 99.90 20:56:01 2 0.03 0.00 0.00 0.02 0.02 99.93 20:56:01 3 0.03 0.00 0.00 0.00 0.00 99.97 20:56:01 4 0.02 0.00 0.02 0.00 0.02 99.95 20:56:01 5 1.99 0.00 0.00 0.00 0.02 98.00 20:56:01 6 0.03 0.00 0.02 0.00 0.00 99.95 20:56:01 7 0.05 0.00 0.02 0.00 0.00 99.93 20:57:01 all 0.22 0.00 0.02 0.01 0.00 99.75 20:57:01 0 0.02 0.00 0.00 0.02 0.00 99.97 20:57:01 1 0.02 0.00 0.05 0.00 0.00 99.93 20:57:01 2 0.05 0.00 0.03 0.02 0.00 99.90 20:57:01 3 0.07 0.00 0.03 0.00 0.02 99.88 20:57:01 4 0.00 0.00 0.00 0.02 0.00 99.98 20:57:01 5 1.55 0.00 0.00 0.00 0.00 98.45 20:57:01 6 0.02 0.00 0.00 0.00 0.00 99.98 20:57:01 7 0.03 0.00 0.02 0.00 0.00 99.95 20:58:02 all 1.37 0.00 0.70 0.40 0.02 97.52 20:58:02 0 2.65 0.00 1.17 0.82 0.02 95.35 20:58:02 1 1.44 0.00 0.88 0.20 0.02 97.46 20:58:02 2 1.68 0.00 0.80 1.30 0.02 96.20 20:58:02 3 0.57 0.00 0.43 0.23 0.02 98.75 20:58:02 4 1.35 0.00 0.60 0.23 0.02 97.79 20:58:02 5 0.91 0.00 0.40 0.23 0.02 98.44 20:58:02 6 0.55 0.00 0.52 0.12 0.02 98.80 20:58:02 7 1.79 0.00 0.75 0.05 0.02 97.39 20:59:01 all 0.05 0.00 0.02 0.01 0.00 99.92 20:59:01 0 0.05 0.00 0.02 0.00 0.00 99.93 20:59:01 1 0.00 0.00 0.02 0.00 0.00 99.98 20:59:01 2 0.10 0.00 0.02 0.02 0.02 99.85 20:59:01 3 0.07 0.00 0.05 0.03 0.00 99.85 20:59:01 4 0.02 0.00 0.00 0.00 0.00 99.98 20:59:01 5 0.10 0.00 0.03 0.02 0.00 99.85 20:59:01 6 0.02 0.00 0.00 0.00 0.00 99.98 20:59:01 7 0.03 0.00 0.00 0.00 0.00 99.97 21:00:01 all 0.27 0.00 0.01 0.00 0.01 99.71 21:00:01 0 0.02 0.00 0.00 0.00 0.02 99.97 21:00:01 1 0.00 0.00 0.00 0.00 0.00 100.00 21:00:01 2 0.07 0.00 0.03 0.03 0.02 99.85 21:00:01 3 0.05 0.00 0.03 0.00 0.00 99.92 21:00:01 4 0.00 0.00 0.02 0.00 0.00 99.98 21:00:01 5 1.95 0.00 0.02 0.00 0.02 98.01 21:00:01 6 0.02 0.00 0.00 0.00 0.00 99.98 21:00:01 7 0.00 0.00 0.00 0.00 0.02 99.98 21:01:01 all 0.27 0.00 0.02 0.00 0.00 99.70 21:01:01 0 0.02 0.00 0.00 0.00 0.00 99.98 21:01:01 1 0.00 0.00 0.02 0.00 0.00 99.98 21:01:01 2 0.07 0.00 0.07 0.02 0.00 99.85 21:01:01 3 0.02 0.00 0.03 0.02 0.00 99.93 21:01:01 4 0.02 0.00 0.00 0.00 0.00 99.98 21:01:01 5 1.99 0.00 0.02 0.00 0.00 98.00 21:01:01 6 0.00 0.00 0.02 0.00 0.00 99.98 21:01:01 7 0.05 0.00 0.03 0.00 0.00 99.92 21:02:01 all 0.09 0.00 0.01 0.01 0.00 99.90 21:02:01 0 0.02 0.00 0.02 0.00 0.00 99.97 21:02:01 1 0.02 0.00 0.00 0.00 0.00 99.98 21:02:01 2 0.05 0.00 0.02 0.03 0.02 99.88 21:02:01 3 0.03 0.00 0.03 0.02 0.02 99.90 21:02:01 4 0.00 0.00 0.00 0.00 0.00 100.00 21:02:01 5 0.55 0.00 0.00 0.00 0.00 99.45 21:02:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:02:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 4.26 0.00 0.97 0.25 0.02 94.50 Average: 0 4.44 0.00 0.99 0.17 0.02 94.38 Average: 1 3.67 0.00 0.97 0.08 0.02 95.26 Average: 2 4.25 0.00 1.11 0.76 0.02 93.86 Average: 3 4.28 0.00 0.92 0.25 0.02 94.53 Average: 4 4.17 0.00 0.95 0.52 0.02 94.35 Average: 5 4.87 0.00 0.92 0.09 0.02 94.10 Average: 6 4.24 0.00 0.96 0.04 0.01 94.74 Average: 7 4.16 0.00 0.97 0.08 0.02 94.77