---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-15386 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: 2800.000 BogoMIPS: 5600.00 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-15386) 10/30/23 _x86_64_ (8 CPU) 23:23:59 LINUX RESTART (8 CPU) 23:24:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:25:01 360.97 69.12 291.85 0.00 6024.20 199289.05 0.00 23:26:01 85.52 0.18 85.34 0.00 9.33 29067.13 0.00 23:27:01 1.17 0.00 1.17 0.00 0.00 13.06 0.00 23:28:01 0.87 0.00 0.87 0.00 0.00 9.87 0.00 23:29:01 1.22 0.00 1.22 0.00 0.00 15.06 0.00 Average: 89.94 13.86 76.08 0.00 1206.58 45675.24 0.00 23:24:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:25:01 29490320 31544968 794216 2.42 62428 2282692 2050480 6.04 1027944 2025908 388748 23:26:01 29030336 31546572 762072 2.32 83352 2691840 1766340 5.21 1036652 2414912 184 23:27:01 29030292 31546620 761488 2.32 83384 2691840 1766340 5.21 1036640 2414912 16 23:28:01 29040136 31556464 751656 2.29 83404 2691844 1766340 5.21 1026960 2414924 16 23:29:01 29039300 31555740 751712 2.29 83428 2691840 1766340 5.21 1026944 2414928 24 Average: 29126077 31550073 764229 2.32 79199 2610011 1823168 5.37 1031028 2337117 77798 23:24:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:25:01 docker0 2.42 2.40 0.28 29.01 0.00 0.00 0.00 0.00 23:25:01 lo 7.50 7.50 0.72 0.72 0.00 0.00 0.00 0.00 23:25:01 ens3 477.27 293.57 4475.50 90.99 0.00 0.00 0.00 0.00 23:26:01 docker0 2.02 3.85 0.14 31.18 0.00 0.00 0.00 0.00 23:26:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 23:26:01 ens3 124.51 74.36 2560.07 14.00 0.00 0.00 0.00 0.00 23:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:27:01 ens3 1.75 0.92 0.13 0.08 0.00 0.00 0.00 0.00 23:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:28:01 ens3 1.37 0.53 0.42 0.29 0.00 0.00 0.00 0.00 23:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:29:01 ens3 0.87 0.20 0.13 0.08 0.00 0.00 0.00 0.00 Average: docker0 0.89 1.25 0.08 12.04 0.00 0.00 0.00 0.00 Average: lo 1.78 1.78 0.17 0.17 0.00 0.00 0.00 0.00 Average: ens3 121.14 73.91 1407.19 21.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-15386) 10/30/23 _x86_64_ (8 CPU) 23:23:59 LINUX RESTART (8 CPU) 23:24:01 CPU %user %nice %system %iowait %steal %idle 23:25:01 all 7.65 0.00 2.54 1.46 0.05 88.30 23:25:01 0 9.59 0.00 2.05 0.67 0.05 87.64 23:25:01 1 5.78 0.00 3.15 2.04 0.07 88.96 23:25:01 2 6.88 0.00 2.52 2.18 0.05 88.37 23:25:01 3 8.33 0.00 2.20 0.44 0.05 88.98 23:25:01 4 6.93 0.00 4.39 3.16 0.03 85.47 23:25:01 5 7.27 0.00 2.00 0.67 0.05 90.01 23:25:01 6 6.95 0.00 1.70 1.41 0.05 89.89 23:25:01 7 9.46 0.00 2.30 1.08 0.05 87.11 23:26:01 all 3.35 0.00 1.55 0.39 0.03 94.67 23:26:01 0 2.71 0.00 2.80 0.03 0.03 94.42 23:26:01 1 4.90 0.00 1.33 0.03 0.03 93.71 23:26:01 2 3.05 0.00 1.32 0.10 0.03 95.49 23:26:01 3 3.12 0.00 1.27 0.44 0.03 95.14 23:26:01 4 3.12 0.00 1.58 0.62 0.03 94.65 23:26:01 5 3.27 0.00 1.15 0.03 0.03 95.51 23:26:01 6 2.75 0.00 1.69 1.79 0.03 93.73 23:26:01 7 3.87 0.00 1.29 0.05 0.03 94.75 23:27:01 all 0.09 0.00 0.01 0.01 0.01 99.89 23:27:01 0 0.03 0.00 0.00 0.00 0.00 99.97 23:27:01 1 0.53 0.00 0.02 0.00 0.02 99.43 23:27:01 2 0.03 0.00 0.02 0.00 0.02 99.93 23:27:01 3 0.02 0.00 0.02 0.02 0.00 99.95 23:27:01 4 0.02 0.00 0.00 0.00 0.00 99.98 23:27:01 5 0.05 0.00 0.00 0.00 0.00 99.95 23:27:01 6 0.00 0.00 0.00 0.02 0.02 99.97 23:27:01 7 0.02 0.00 0.00 0.02 0.00 99.97 23:28:01 all 0.04 0.00 0.02 0.00 0.00 99.94 23:28:01 0 0.07 0.00 0.03 0.00 0.00 99.90 23:28:01 1 0.02 0.00 0.02 0.00 0.00 99.97 23:28:01 2 0.07 0.00 0.03 0.00 0.02 99.88 23:28:01 3 0.02 0.00 0.00 0.02 0.00 99.97 23:28:01 4 0.02 0.00 0.02 0.00 0.00 99.97 23:28:01 5 0.05 0.00 0.00 0.00 0.00 99.95 23:28:01 6 0.02 0.00 0.00 0.00 0.00 99.98 23:28:01 7 0.03 0.00 0.03 0.00 0.00 99.93 23:29:01 all 0.09 0.00 0.01 0.00 0.00 99.89 23:29:01 0 0.05 0.00 0.02 0.00 0.00 99.93 23:29:01 1 0.53 0.00 0.00 0.00 0.00 99.47 23:29:01 2 0.03 0.00 0.03 0.00 0.00 99.93 23:29:01 3 0.03 0.00 0.02 0.00 0.00 99.95 23:29:01 4 0.02 0.00 0.00 0.00 0.00 99.98 23:29:01 5 0.03 0.00 0.02 0.00 0.02 99.93 23:29:01 6 0.02 0.00 0.02 0.00 0.00 99.97 23:29:01 7 0.02 0.00 0.02 0.02 0.00 99.95 Average: all 2.23 0.00 0.82 0.37 0.02 96.56 Average: 0 2.48 0.00 0.98 0.14 0.02 96.39 Average: 1 2.35 0.00 0.90 0.41 0.02 96.32 Average: 2 2.01 0.00 0.78 0.45 0.02 96.74 Average: 3 2.29 0.00 0.70 0.18 0.02 96.81 Average: 4 2.01 0.00 1.19 0.75 0.01 96.03 Average: 5 2.13 0.00 0.63 0.14 0.02 97.08 Average: 6 1.94 0.00 0.68 0.64 0.02 96.72 Average: 7 2.67 0.00 0.73 0.23 0.02 96.36