---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-332 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 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-332) 03/18/24 _x86_64_ (8 CPU) 20:39:22 LINUX RESTART (8 CPU) 20:40:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:41:01 264.27 14.79 249.48 0.00 1951.41 39998.37 0.00 20:42:01 102.37 0.63 101.73 0.00 15.06 38611.13 0.00 20:43:01 1.60 0.00 1.60 0.00 0.00 26.41 0.00 20:44:01 1.08 0.00 1.08 0.00 0.00 13.60 0.00 20:45:01 37.73 9.40 28.33 0.00 2888.99 4521.78 0.00 Average: 80.81 4.93 75.88 0.00 967.85 16558.44 0.00 20:40:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:41:01 28725600 31534708 787996 2.40 75512 2997380 1842676 5.43 1092996 2672072 262688 20:42:01 28479376 31531928 782176 2.38 110500 3171096 1732540 5.11 1131128 2831676 564 20:43:01 28479736 31532444 781548 2.38 110536 3171096 1732540 5.11 1131268 2831676 16 20:44:01 28486644 31539476 774264 2.35 110568 3171100 1732540 5.11 1124288 2831680 52 20:45:01 28223252 31518364 763736 2.32 127268 3400888 1675164 4.94 1272824 2915844 260 Average: 28478922 31531384 777944 2.37 106877 3182312 1743092 5.14 1150501 2816590 52716 20:40:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:41:01 lo 5.01 5.01 0.49 0.49 0.00 0.00 0.00 0.00 20:41:01 docker0 617.65 565.51 41.72 2873.61 0.00 0.00 0.00 0.00 20:41:01 ens3 1471.64 1364.37 10891.43 166.82 0.00 0.00 0.00 0.00 20:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:42:01 docker0 130.24 174.01 11.19 1689.17 0.00 0.00 0.00 0.00 20:42:01 ens3 195.03 143.65 1713.19 22.06 0.00 0.00 0.00 0.00 20:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:43:01 ens3 0.52 0.33 0.34 0.27 0.00 0.00 0.00 0.00 20:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:44:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 20:45:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 20:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:45:01 ens3 72.47 29.66 1336.80 2.39 0.00 0.00 0.00 0.00 Average: lo 1.15 1.15 0.11 0.11 0.00 0.00 0.00 0.00 Average: docker0 148.04 146.54 10.48 906.16 0.00 0.00 0.00 0.00 Average: ens3 344.28 304.16 2761.77 37.89 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-332) 03/18/24 _x86_64_ (8 CPU) 20:39:22 LINUX RESTART (8 CPU) 20:40:02 CPU %user %nice %system %iowait %steal %idle 20:41:01 all 9.65 0.00 3.45 5.11 0.07 81.72 20:41:01 0 8.55 0.00 2.57 6.40 0.09 82.40 20:41:01 1 9.03 0.00 2.87 14.40 0.07 73.62 20:41:01 2 7.27 0.00 2.78 0.10 0.07 89.78 20:41:01 3 12.08 0.00 3.43 12.58 0.05 71.86 20:41:01 4 9.26 0.00 4.95 1.69 0.07 84.03 20:41:01 5 9.64 0.00 4.09 0.38 0.05 85.83 20:41:01 6 12.41 0.00 4.51 4.68 0.09 78.31 20:41:01 7 8.91 0.00 2.43 0.60 0.05 88.01 20:42:01 all 2.66 0.00 1.43 4.18 0.04 91.69 20:42:01 0 2.51 0.00 2.69 17.38 0.05 77.37 20:42:01 1 2.89 0.00 1.78 7.13 0.03 88.17 20:42:01 2 2.33 0.00 0.89 0.94 0.03 95.82 20:42:01 3 2.53 0.00 1.31 3.94 0.03 92.18 20:42:01 4 2.44 0.00 0.92 0.02 0.02 96.61 20:42:01 5 3.35 0.00 1.19 0.24 0.07 95.16 20:42:01 6 2.95 0.00 1.52 3.87 0.03 91.63 20:42:01 7 2.28 0.00 1.14 0.02 0.05 96.52 20:43:01 all 0.22 0.00 0.01 0.00 0.01 99.75 20:43:01 0 0.03 0.00 0.03 0.02 0.02 99.90 20:43:01 1 0.00 0.00 0.02 0.00 0.02 99.97 20:43:01 2 0.00 0.00 0.00 0.00 0.00 100.00 20:43:01 3 0.00 0.00 0.00 0.00 0.02 99.98 20:43:01 4 0.03 0.00 0.02 0.00 0.03 99.92 20:43:01 5 1.65 0.00 0.03 0.00 0.02 98.30 20:43:01 6 0.00 0.00 0.02 0.02 0.00 99.97 20:43:01 7 0.03 0.00 0.00 0.00 0.00 99.97 20:44:01 all 0.24 0.00 0.01 0.01 0.01 99.73 20:44:01 0 0.08 0.00 0.03 0.00 0.00 99.88 20:44:01 1 0.03 0.00 0.03 0.02 0.00 99.92 20:44:01 2 0.00 0.00 0.02 0.00 0.00 99.98 20:44:01 3 0.03 0.00 0.00 0.00 0.00 99.97 20:44:01 4 0.03 0.00 0.02 0.00 0.02 99.93 20:44:01 5 1.63 0.00 0.02 0.00 0.02 98.34 20:44:01 6 0.03 0.00 0.00 0.07 0.02 99.88 20:44:01 7 0.03 0.00 0.00 0.00 0.00 99.97 20:45:01 all 1.50 0.00 0.81 0.70 0.02 96.97 20:45:01 0 1.77 0.00 0.58 1.69 0.03 95.92 20:45:01 1 0.68 0.00 0.57 0.08 0.02 98.65 20:45:01 2 1.75 0.00 0.88 1.40 0.03 95.93 20:45:01 3 1.49 0.00 0.58 0.48 0.02 97.43 20:45:01 4 1.44 0.00 1.79 0.08 0.02 96.68 20:45:01 5 2.08 0.00 0.97 1.02 0.02 95.92 20:45:01 6 1.33 0.00 0.48 0.73 0.02 97.43 20:45:01 7 1.45 0.00 0.63 0.08 0.00 97.83 Average: all 2.81 0.00 1.13 1.98 0.03 94.05 Average: 0 2.56 0.00 1.17 5.07 0.04 91.16 Average: 1 2.49 0.00 1.04 4.27 0.03 92.16 Average: 2 2.24 0.00 0.90 0.49 0.03 96.34 Average: 3 3.18 0.00 1.05 3.35 0.02 92.40 Average: 4 2.60 0.00 1.52 0.35 0.03 95.51 Average: 5 3.63 0.00 1.24 0.32 0.03 94.78 Average: 6 3.30 0.00 1.29 1.86 0.03 93.52 Average: 7 2.51 0.00 0.83 0.14 0.02 96.50