---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-36751 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-36751) 01/15/25 _x86_64_ (8 CPU) 04:36:34 LINUX RESTART (8 CPU) 04:37:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:38:01 397.53 37.60 359.92 0.00 4248.77 39957.57 0.00 04:39:01 78.02 0.57 77.45 0.00 4.53 32779.90 0.00 04:40:01 41.94 0.00 41.94 0.00 0.00 27831.39 0.00 04:41:01 74.30 0.50 73.80 0.00 35.06 26034.59 0.00 Average: 146.89 9.55 137.34 0.00 1058.58 31616.15 0.00 04:37:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:38:01 28976020 31518904 788868 2.40 86896 2707364 1871864 5.52 1074168 2409724 148556 04:39:01 27233892 31516372 786936 2.39 107388 4305228 1858112 5.48 1732024 3373872 854560 04:40:01 27085732 31492456 809280 2.46 111584 4411060 1924140 5.67 1804632 3430556 207932 04:41:01 28522412 31493588 809800 2.46 116596 3052624 1828984 5.39 1223484 2659984 348 Average: 27954514 31505330 798721 2.43 105616 3619069 1870775 5.51 1458577 2968534 302849 04:37:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:38:01 veth87e68d6 62.38 113.03 6.25 869.84 0.00 0.00 0.00 0.07 04:38:01 docker0 153.82 200.85 11.87 1354.19 0.00 0.00 0.00 0.00 04:38:01 ens3 759.63 561.53 7531.20 118.87 0.00 0.00 0.00 0.00 04:38:01 lo 3.46 3.46 0.34 0.34 0.00 0.00 0.00 0.00 04:39:01 veth87e68d6 72.21 143.35 7.22 1097.61 0.00 0.00 0.00 0.09 04:39:01 docker0 72.21 143.28 6.24 1097.61 0.00 0.00 0.00 0.00 04:39:01 ens3 155.85 80.58 1107.91 13.05 0.00 0.00 0.00 0.00 04:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:40:01 veth87e68d6 2.75 2.53 0.23 9.57 0.00 0.00 0.00 0.00 04:40:01 docker0 2.75 2.52 0.19 9.57 0.00 0.00 0.00 0.00 04:40:01 ens3 18.23 12.95 22.61 7.47 0.00 0.00 0.00 0.00 04:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 docker0 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 ens3 152.17 112.30 2579.87 128.61 0.00 0.00 0.00 0.00 04:41:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 Average: docker0 56.80 86.20 4.55 612.31 0.00 0.00 0.00 0.00 Average: ens3 269.40 190.27 2790.25 66.77 0.00 0.00 0.00 0.00 Average: lo 1.39 1.39 0.13 0.13 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-36751) 01/15/25 _x86_64_ (8 CPU) 04:36:34 LINUX RESTART (8 CPU) 04:37:02 CPU %user %nice %system %iowait %steal %idle 04:38:01 all 10.43 0.00 3.48 3.32 0.06 82.71 04:38:01 0 6.51 0.00 2.20 0.39 0.05 90.84 04:38:01 1 11.78 0.00 3.60 0.53 0.07 84.02 04:38:01 2 13.90 0.00 3.18 0.82 0.05 82.06 04:38:01 3 9.65 0.00 3.28 0.53 0.05 86.49 04:38:01 4 12.04 0.00 4.09 4.21 0.07 79.59 04:38:01 5 11.88 0.00 3.69 13.29 0.07 71.07 04:38:01 6 8.91 0.00 3.72 1.20 0.07 86.10 04:38:01 7 8.83 0.00 4.13 5.65 0.07 81.32 04:39:01 all 54.54 0.00 8.03 1.41 0.11 35.91 04:39:01 0 49.16 0.00 7.24 0.62 0.10 42.87 04:39:01 1 59.31 0.00 8.53 0.97 0.10 31.09 04:39:01 2 50.73 0.00 7.02 0.54 0.17 41.54 04:39:01 3 55.93 0.00 8.68 2.94 0.10 32.35 04:39:01 4 57.53 0.00 8.23 0.56 0.10 33.59 04:39:01 5 56.53 0.00 8.78 2.36 0.10 32.23 04:39:01 6 56.85 0.00 7.95 1.15 0.10 33.95 04:39:01 7 50.16 0.00 7.79 2.13 0.12 39.80 04:40:01 all 36.42 0.00 6.25 1.49 0.08 55.75 04:40:01 0 35.38 0.00 5.89 0.27 0.07 58.40 04:40:01 1 38.68 0.00 6.52 1.88 0.08 52.84 04:40:01 2 36.18 0.00 5.63 0.03 0.07 58.09 04:40:01 3 36.85 0.00 5.63 2.15 0.08 55.29 04:40:01 4 37.34 0.00 7.01 0.08 0.10 55.46 04:40:01 5 34.40 0.00 7.11 4.31 0.10 54.09 04:40:01 6 38.37 0.00 6.15 2.20 0.08 53.20 04:40:01 7 34.14 0.00 6.08 1.03 0.08 58.67 04:41:01 all 20.62 0.00 2.92 1.70 0.06 74.69 04:41:01 0 20.59 0.00 2.53 0.29 0.05 76.54 04:41:01 1 22.14 0.00 4.53 0.13 0.05 73.14 04:41:01 2 20.22 0.00 2.65 0.52 0.05 76.56 04:41:01 3 19.67 0.00 4.01 0.22 0.07 76.03 04:41:01 4 21.96 0.00 2.33 0.05 0.12 75.54 04:41:01 5 20.37 0.00 2.16 0.80 0.05 76.62 04:41:01 6 20.23 0.00 2.51 0.17 0.05 77.04 04:41:01 7 19.79 0.00 2.66 11.45 0.07 66.03 Average: all 30.57 0.00 5.18 1.97 0.08 62.20 Average: 0 27.93 0.00 4.47 0.39 0.07 67.15 Average: 1 33.10 0.00 5.81 0.88 0.08 60.14 Average: 2 30.27 0.00 4.62 0.48 0.08 64.55 Average: 3 30.61 0.00 5.41 1.46 0.08 62.45 Average: 4 32.30 0.00 5.42 1.21 0.10 60.97 Average: 5 30.88 0.00 5.44 5.14 0.08 58.46 Average: 6 31.18 0.00 5.09 1.18 0.08 62.48 Average: 7 28.25 0.00 5.16 5.07 0.08 61.43