---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2494 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-2494) 04/15/24 _x86_64_ (8 CPU) 15:04:53 LINUX RESTART (8 CPU) 15:05:09 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:06:02 424.44 63.99 360.45 0.00 6195.42 208431.46 0.00 15:07:01 126.18 0.58 125.61 0.00 42.43 53109.24 0.00 15:08:01 1.73 0.00 1.73 0.00 0.00 24.81 0.00 15:09:01 1.05 0.00 1.05 0.00 0.00 11.86 0.00 15:10:01 18.13 8.97 9.17 0.00 2905.52 2471.85 0.00 15:11:01 22.30 2.70 19.60 0.00 2524.78 3873.89 0.00 Average: 91.47 11.57 79.90 0.00 1853.19 40896.42 0.00 15:05:09 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:06:02 29505236 31543592 795444 2.42 66044 2266148 2034768 6.00 1022004 2007724 378960 15:07:01 28731188 31530168 777900 2.37 95100 2938320 1777796 5.24 1138700 2574332 260 15:08:01 28746716 31545760 762080 2.32 95144 2938320 1777796 5.24 1120712 2574332 24 15:09:01 28747540 31546708 760920 2.31 95184 2938324 1777796 5.24 1119776 2574340 8 15:10:01 28560116 31531584 773864 2.35 98900 3096584 1784124 5.26 1209784 2661752 188 15:11:01 28376324 31532312 764840 2.33 103628 3271488 1790624 5.28 1349072 2687700 8 Average: 28777853 31538354 772508 2.35 92333 2908197 1823817 5.37 1160008 2513363 63241 15:05:09 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:06:02 docker0 4.11 4.17 0.42 42.62 0.00 0.00 0.00 0.00 15:06:02 lo 4.85 4.85 0.46 0.46 0.00 0.00 0.00 0.00 15:06:02 ens3 525.26 361.89 6472.60 102.14 0.00 0.00 0.00 0.00 15:07:01 docker0 54.23 79.85 4.32 835.24 0.00 0.00 0.00 0.00 15:07:01 lo 1.08 1.08 0.11 0.11 0.00 0.00 0.00 0.00 15:07:01 ens3 225.67 143.16 3440.10 29.64 0.00 0.00 0.00 0.00 15:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:08:01 ens3 0.82 0.35 1.83 0.09 0.00 0.00 0.00 0.00 15:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:09:01 ens3 0.38 0.20 0.25 0.19 0.00 0.00 0.00 0.00 15:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:10:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 15:10:01 ens3 40.48 15.36 669.85 1.25 0.00 0.00 0.00 0.00 15:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:11:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 15:11:01 ens3 123.66 65.19 1377.23 4.42 0.00 0.00 0.00 0.00 Average: docker0 9.72 14.04 0.79 146.71 0.00 0.00 0.00 0.00 Average: lo 1.04 1.04 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 144.01 91.54 1887.40 21.13 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2494) 04/15/24 _x86_64_ (8 CPU) 15:04:53 LINUX RESTART (8 CPU) 15:05:09 CPU %user %nice %system %iowait %steal %idle 15:06:02 all 8.89 0.00 2.79 3.54 0.05 84.73 15:06:02 0 5.52 0.00 3.33 1.41 0.04 89.69 15:06:02 1 9.90 0.00 2.64 13.07 0.06 74.33 15:06:02 2 9.19 0.00 2.18 0.46 0.04 88.12 15:06:02 3 11.79 0.00 2.38 0.91 0.06 84.87 15:06:02 4 7.95 0.00 4.39 4.93 0.06 82.67 15:06:02 5 11.66 0.00 2.75 1.03 0.06 84.51 15:06:02 6 6.95 0.00 2.30 2.13 0.06 88.56 15:06:02 7 8.17 0.00 2.32 4.44 0.06 85.02 15:07:01 all 19.53 0.00 3.69 3.44 0.08 73.27 15:07:01 0 19.66 0.00 3.64 6.63 0.09 70.00 15:07:01 1 20.21 0.00 4.47 17.23 0.10 57.98 15:07:01 2 19.04 0.00 3.30 0.86 0.07 76.73 15:07:01 3 19.25 0.00 3.49 0.36 0.05 76.85 15:07:01 4 19.63 0.00 3.59 0.14 0.07 76.57 15:07:01 5 20.55 0.00 4.03 0.87 0.09 74.46 15:07:01 6 18.55 0.00 2.99 0.91 0.07 77.48 15:07:01 7 19.35 0.00 3.99 0.58 0.10 75.97 15:08:01 all 0.03 0.00 0.02 0.00 0.01 99.94 15:08:01 0 0.07 0.00 0.05 0.02 0.02 99.85 15:08:01 1 0.02 0.00 0.02 0.00 0.02 99.95 15:08:01 2 0.03 0.00 0.03 0.02 0.02 99.90 15:08:01 3 0.00 0.00 0.00 0.00 0.02 99.98 15:08:01 4 0.03 0.00 0.00 0.00 0.00 99.97 15:08:01 5 0.02 0.00 0.02 0.00 0.00 99.97 15:08:01 6 0.03 0.00 0.03 0.00 0.02 99.92 15:08:01 7 0.00 0.00 0.02 0.00 0.00 99.98 15:09:01 all 0.04 0.00 0.01 0.01 0.00 99.94 15:09:01 0 0.13 0.00 0.00 0.03 0.00 99.83 15:09:01 1 0.02 0.00 0.03 0.02 0.02 99.92 15:09:01 2 0.03 0.00 0.00 0.00 0.02 99.95 15:09:01 3 0.03 0.00 0.00 0.00 0.00 99.97 15:09:01 4 0.02 0.00 0.02 0.00 0.00 99.97 15:09:01 5 0.02 0.00 0.02 0.00 0.00 99.97 15:09:01 6 0.02 0.00 0.00 0.00 0.00 99.98 15:09:01 7 0.05 0.00 0.00 0.00 0.00 99.95 15:10:01 all 0.40 0.00 0.19 0.12 0.01 99.28 15:10:01 0 0.23 0.00 0.33 0.25 0.02 99.17 15:10:01 1 0.07 0.00 0.08 0.00 0.02 99.83 15:10:01 2 0.42 0.00 0.25 0.13 0.02 99.18 15:10:01 3 0.12 0.00 0.10 0.00 0.02 99.77 15:10:01 4 0.42 0.00 0.17 0.07 0.02 99.33 15:10:01 5 0.43 0.00 0.10 0.03 0.00 99.43 15:10:01 6 0.38 0.00 0.18 0.30 0.02 99.12 15:10:01 7 1.12 0.00 0.28 0.18 0.00 98.42 15:11:01 all 0.91 0.00 0.41 0.14 0.03 98.51 15:11:01 0 0.52 0.00 0.25 0.57 0.03 98.63 15:11:01 1 0.53 0.00 0.47 0.17 0.03 98.80 15:11:01 2 2.47 0.00 0.67 0.15 0.03 96.68 15:11:01 3 0.39 0.00 0.32 0.00 0.03 99.26 15:11:01 4 0.88 0.00 0.42 0.13 0.02 98.55 15:11:01 5 1.44 0.00 0.52 0.02 0.02 98.01 15:11:01 6 0.42 0.00 0.23 0.05 0.02 99.28 15:11:01 7 0.67 0.00 0.42 0.03 0.02 98.86 Average: all 4.80 0.00 1.13 1.14 0.03 92.89 Average: 0 4.27 0.00 1.21 1.47 0.03 93.03 Average: 1 4.91 0.00 1.23 4.81 0.04 89.01 Average: 2 5.03 0.00 1.04 0.26 0.03 93.64 Average: 3 5.05 0.00 1.01 0.19 0.03 93.72 Average: 4 4.68 0.00 1.35 0.79 0.03 93.16 Average: 5 5.47 0.00 1.19 0.31 0.03 93.01 Average: 6 4.26 0.00 0.92 0.53 0.03 94.27 Average: 7 4.74 0.00 1.13 0.79 0.03 93.32