---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9899 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-9899) 03/13/23 _x86_64_ (8 CPU) 15:58:27 LINUX RESTART (8 CPU) 15:59:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:00:01 92.97 10.07 82.90 0.00 1735.16 39430.33 0.00 16:01:01 31.14 0.08 31.06 0.00 11.46 16697.10 0.00 16:02:01 1.43 0.00 1.43 0.00 0.00 14.68 0.00 16:03:01 1.33 0.00 1.33 0.00 0.00 16.13 0.00 16:04:01 52.57 10.58 41.99 0.00 5154.87 8794.40 0.00 16:05:01 6.23 1.03 5.20 0.00 22.00 119.18 0.00 Average: 30.77 3.61 27.16 0.00 1152.27 10765.86 0.00 15:59:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:00:01 29183968 31620092 701736 2.13 77224 2639804 1855008 5.47 1091932 2253828 45396 16:01:01 28710692 31609832 700808 2.13 91428 3047784 1729996 5.10 1120568 2649496 168 16:02:01 28710836 31610080 700420 2.13 91456 3047784 1729996 5.10 1120640 2649496 16 16:03:01 28716780 31616116 694316 2.11 91504 3047792 1729996 5.10 1113636 2649504 4 16:04:01 28184380 31592412 704276 2.14 125552 3502744 1806172 5.32 1439988 2819820 960 16:05:01 28196920 31601156 696664 2.12 124200 3500092 1831624 5.40 1429712 2817096 392 Average: 28617263 31608281 699703 2.13 100227 3131000 1780465 5.25 1219413 2639873 7823 15:59:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:00:01 docker0 10.42 11.51 0.86 80.65 0.00 0.00 0.00 0.00 16:00:01 lo 3.93 3.93 0.38 0.38 0.00 0.00 0.00 0.00 16:00:01 ens3 372.82 245.99 6750.12 46.63 0.00 0.00 0.00 0.00 16:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:01:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 16:01:01 ens3 84.79 59.21 1727.96 76.75 0.00 0.00 0.00 0.00 16:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:02:01 ens3 1.25 0.33 0.41 0.26 0.00 0.00 0.00 0.00 16:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:03:01 ens3 1.17 1.07 0.64 0.50 0.00 0.00 0.00 0.00 16:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:04:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 16:04:01 ens3 212.86 121.41 2806.26 8.44 0.00 0.00 0.00 0.00 16:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:05:01 ens3 0.78 0.62 0.28 0.23 0.00 0.00 0.00 0.00 Average: docker0 1.71 1.89 0.14 13.25 0.00 0.00 0.00 0.00 Average: lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 111.55 70.95 1867.38 22.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9899) 03/13/23 _x86_64_ (8 CPU) 15:58:27 LINUX RESTART (8 CPU) 15:59:02 CPU %user %nice %system %iowait %steal %idle 16:00:01 all 15.77 0.00 3.80 2.19 0.06 78.18 16:00:01 0 16.70 0.00 3.54 0.75 0.09 78.93 16:00:01 1 14.84 0.00 3.53 1.53 0.03 80.07 16:00:01 2 15.89 0.00 3.78 0.53 0.07 79.74 16:00:01 3 16.45 0.00 4.30 7.39 0.07 71.80 16:00:01 4 15.37 0.00 3.50 0.21 0.05 80.87 16:00:01 5 14.44 0.00 3.77 6.03 0.05 75.70 16:00:01 6 14.68 0.00 4.51 0.15 0.03 80.62 16:00:01 7 17.83 0.00 3.44 0.95 0.09 77.69 16:01:01 all 2.42 0.00 1.12 0.77 0.03 95.66 16:01:01 0 2.15 0.00 1.27 4.09 0.03 92.45 16:01:01 1 2.37 0.00 1.24 0.00 0.02 96.38 16:01:01 2 2.06 0.00 1.22 0.00 0.00 96.72 16:01:01 3 2.79 0.00 1.34 0.02 0.03 95.82 16:01:01 4 2.11 0.00 0.97 0.90 0.07 95.95 16:01:01 5 2.01 0.00 0.79 0.12 0.02 97.08 16:01:01 6 3.50 0.00 0.92 1.02 0.03 94.52 16:01:01 7 2.41 0.00 1.21 0.02 0.02 96.34 16:02:01 all 0.03 0.00 0.01 0.00 0.01 99.95 16:02:01 0 0.00 0.00 0.00 0.00 0.00 100.00 16:02:01 1 0.03 0.00 0.00 0.00 0.00 99.97 16:02:01 2 0.03 0.00 0.00 0.00 0.02 99.95 16:02:01 3 0.05 0.00 0.05 0.00 0.02 99.88 16:02:01 4 0.05 0.00 0.00 0.00 0.02 99.93 16:02:01 5 0.02 0.00 0.02 0.00 0.00 99.97 16:02:01 6 0.03 0.00 0.00 0.02 0.02 99.93 16:02:01 7 0.00 0.00 0.00 0.00 0.02 99.98 16:03:01 all 0.04 0.00 0.01 0.00 0.01 99.94 16:03:01 0 0.03 0.00 0.02 0.02 0.02 99.92 16:03:01 1 0.03 0.00 0.00 0.00 0.02 99.95 16:03:01 2 0.08 0.00 0.02 0.00 0.00 99.90 16:03:01 3 0.05 0.00 0.02 0.00 0.02 99.92 16:03:01 4 0.03 0.00 0.00 0.00 0.00 99.97 16:03:01 5 0.02 0.00 0.03 0.00 0.00 99.95 16:03:01 6 0.03 0.00 0.02 0.02 0.00 99.93 16:03:01 7 0.03 0.00 0.00 0.00 0.00 99.97 16:04:01 all 2.16 0.00 1.29 0.75 0.04 95.75 16:04:01 0 2.18 0.00 1.13 1.52 0.02 95.15 16:04:01 1 1.40 0.00 2.57 0.30 0.02 95.71 16:04:01 2 2.18 0.00 2.03 0.10 0.02 95.67 16:04:01 3 2.42 0.00 0.68 0.30 0.17 96.43 16:04:01 4 1.55 0.00 0.69 0.03 0.03 97.69 16:04:01 5 2.99 0.00 1.10 0.65 0.03 95.23 16:04:01 6 2.16 0.00 0.85 2.65 0.03 94.30 16:04:01 7 2.40 0.00 1.26 0.49 0.03 95.82 16:05:01 all 0.12 0.00 0.08 0.01 0.01 99.78 16:05:01 0 0.07 0.00 0.07 0.02 0.00 99.85 16:05:01 1 0.02 0.00 0.03 0.00 0.00 99.95 16:05:01 2 0.12 0.00 0.08 0.00 0.00 99.80 16:05:01 3 0.27 0.00 0.12 0.02 0.02 99.58 16:05:01 4 0.03 0.00 0.07 0.00 0.00 99.90 16:05:01 5 0.05 0.00 0.05 0.00 0.00 99.90 16:05:01 6 0.32 0.00 0.10 0.05 0.02 99.51 16:05:01 7 0.10 0.00 0.10 0.03 0.02 99.75 Average: all 3.37 0.00 1.04 0.62 0.03 94.95 Average: 0 3.47 0.00 0.99 1.06 0.03 94.45 Average: 1 3.05 0.00 1.22 0.30 0.01 95.42 Average: 2 3.34 0.00 1.18 0.10 0.02 95.36 Average: 3 3.61 0.00 1.07 1.26 0.05 94.00 Average: 4 3.14 0.00 0.86 0.19 0.03 95.79 Average: 5 3.20 0.00 0.95 1.11 0.02 94.72 Average: 6 3.42 0.00 1.06 0.65 0.02 94.85 Average: 7 3.73 0.00 0.99 0.24 0.03 95.02