---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-349 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-349) 03/15/23 _x86_64_ (8 CPU) 03:36:16 LINUX RESTART (8 CPU) 03:37:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:38:01 93.55 4.28 89.27 0.00 457.85 44948.35 0.00 03:39:01 29.82 0.03 29.78 0.00 2.27 16438.02 0.00 03:40:01 1.38 0.00 1.38 0.00 0.00 15.33 0.00 03:41:01 1.58 0.00 1.58 0.00 0.00 18.13 0.00 03:42:01 51.89 10.58 41.31 0.00 5154.74 8770.80 0.00 03:43:01 10.01 0.30 9.72 0.00 26.80 226.50 0.00 Average: 31.37 2.53 28.84 0.00 940.26 11736.65 0.00 03:37:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:38:01 28750668 31546564 769812 2.34 83428 2967500 2048804 6.04 1125772 2622596 387592 03:39:01 28680800 31578940 735972 2.24 91748 3038124 1733780 5.11 1114220 2680440 8 03:40:01 28680676 31579072 735428 2.24 91844 3038124 1733780 5.11 1114384 2680448 8 03:41:01 28683400 31581892 732584 2.23 91884 3038120 1733780 5.11 1111532 2680484 4 03:42:01 28157216 31558496 737240 2.24 125860 3493204 1774428 5.23 1441760 2844896 968 03:43:01 28094748 31497744 791752 2.41 124668 3491344 1864520 5.49 1506224 2829368 520 Average: 28507918 31557118 750465 2.28 101572 3177736 1814849 5.35 1235649 2723039 64850 03:37:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:38:01 docker0 21.63 30.12 1.97 330.90 0.00 0.00 0.00 0.00 03:38:01 lo 2.07 2.07 0.21 0.21 0.00 0.00 0.00 0.00 03:38:01 ens3 331.91 211.88 6931.30 39.25 0.00 0.00 0.00 0.00 03:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 03:39:01 ens3 13.82 9.25 12.90 4.86 0.00 0.00 0.00 0.00 03:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 ens3 7.48 2.20 7.62 0.33 0.00 0.00 0.00 0.00 03:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:41:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 03:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 03:42:01 ens3 199.68 102.55 2804.50 7.22 0.00 0.00 0.00 0.00 03:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 03:43:01 ens3 32.94 20.10 32.33 12.83 0.00 0.00 0.00 0.00 Average: docker0 3.60 5.02 0.33 55.16 0.00 0.00 0.00 0.00 Average: lo 0.68 0.68 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 97.67 57.69 1631.59 10.75 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-349) 03/15/23 _x86_64_ (8 CPU) 03:36:16 LINUX RESTART (8 CPU) 03:37:01 CPU %user %nice %system %iowait %steal %idle 03:38:01 all 23.87 0.00 5.27 1.71 0.07 69.07 03:38:01 0 23.21 0.00 4.94 0.03 0.08 71.74 03:38:01 1 24.00 0.00 5.22 6.88 0.08 63.82 03:38:01 2 24.47 0.00 5.40 0.10 0.08 69.94 03:38:01 3 23.56 0.00 4.82 0.13 0.07 71.42 03:38:01 4 24.27 0.00 5.37 0.25 0.07 70.04 03:38:01 5 24.44 0.00 4.83 4.23 0.07 66.43 03:38:01 6 23.04 0.00 6.49 0.61 0.05 69.81 03:38:01 7 24.00 0.00 5.11 1.46 0.08 69.35 03:39:01 all 1.11 0.00 0.52 0.54 0.02 97.80 03:39:01 0 1.14 0.00 0.42 0.02 0.03 98.39 03:39:01 1 1.41 0.00 0.72 0.74 0.03 97.10 03:39:01 2 1.09 0.00 0.50 0.13 0.02 98.26 03:39:01 3 1.47 0.00 0.47 0.05 0.02 98.00 03:39:01 4 0.99 0.00 0.40 0.20 0.02 98.40 03:39:01 5 0.77 0.00 0.72 3.22 0.02 95.27 03:39:01 6 1.05 0.00 0.38 0.00 0.02 98.55 03:39:01 7 0.95 0.00 0.58 0.00 0.02 98.45 03:40:01 all 0.02 0.00 0.02 0.00 0.01 99.94 03:40:01 0 0.00 0.00 0.03 0.00 0.03 99.93 03:40:01 1 0.03 0.00 0.03 0.03 0.03 99.87 03:40:01 2 0.00 0.00 0.02 0.00 0.02 99.97 03:40:01 3 0.00 0.00 0.00 0.00 0.00 100.00 03:40:01 4 0.02 0.00 0.00 0.00 0.00 99.98 03:40:01 5 0.03 0.00 0.02 0.00 0.02 99.93 03:40:01 6 0.05 0.00 0.02 0.00 0.02 99.92 03:40:01 7 0.03 0.00 0.02 0.00 0.00 99.95 03:41:01 all 0.03 0.00 0.01 0.00 0.01 99.95 03:41:01 0 0.02 0.00 0.03 0.00 0.02 99.93 03:41:01 1 0.07 0.00 0.02 0.02 0.02 99.88 03:41:01 2 0.03 0.00 0.00 0.00 0.02 99.95 03:41:01 3 0.03 0.00 0.02 0.00 0.02 99.93 03:41:01 4 0.02 0.00 0.00 0.00 0.02 99.97 03:41:01 5 0.02 0.00 0.02 0.02 0.00 99.95 03:41:01 6 0.03 0.00 0.00 0.00 0.00 99.97 03:41:01 7 0.00 0.00 0.02 0.00 0.00 99.98 03:42:01 all 2.24 0.00 1.33 0.45 0.03 95.95 03:42:01 0 2.27 0.00 0.86 0.22 0.02 96.63 03:42:01 1 2.29 0.00 1.15 1.14 0.03 95.39 03:42:01 2 2.84 0.00 1.14 0.13 0.03 95.85 03:42:01 3 2.12 0.00 2.27 0.43 0.05 95.13 03:42:01 4 3.26 0.00 1.64 0.48 0.02 94.60 03:42:01 5 1.95 0.00 1.12 0.78 0.02 96.13 03:42:01 6 1.40 0.00 0.88 0.10 0.02 97.60 03:42:01 7 1.83 0.00 1.57 0.33 0.05 96.22 03:43:01 all 1.27 0.00 0.36 0.02 0.02 98.33 03:43:01 0 2.64 0.00 0.34 0.00 0.03 96.98 03:43:01 1 1.10 0.00 0.30 0.00 0.03 98.57 03:43:01 2 0.70 0.00 0.35 0.08 0.02 98.85 03:43:01 3 1.92 0.00 0.45 0.02 0.02 97.60 03:43:01 4 1.20 0.00 0.32 0.03 0.02 98.43 03:43:01 5 0.98 0.00 0.33 0.03 0.02 98.63 03:43:01 6 0.92 0.00 0.33 0.00 0.02 98.73 03:43:01 7 0.65 0.00 0.43 0.02 0.00 98.90 Average: all 4.72 0.00 1.24 0.45 0.03 93.55 Average: 0 4.85 0.00 1.10 0.04 0.04 93.97 Average: 1 4.77 0.00 1.23 1.45 0.04 92.51 Average: 2 4.82 0.00 1.23 0.08 0.03 93.85 Average: 3 4.83 0.00 1.33 0.11 0.03 93.71 Average: 4 4.92 0.00 1.28 0.16 0.02 93.62 Average: 5 4.67 0.00 1.17 1.37 0.02 92.77 Average: 6 4.38 0.00 1.34 0.12 0.02 94.14 Average: 7 4.53 0.00 1.28 0.30 0.03 93.87