---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-37517 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-37517) 01/23/25 _x86_64_ (8 CPU) 09:04:43 LINUX RESTART (8 CPU) 09:05:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:06:01 369.74 45.95 323.79 0.00 5236.79 72341.35 0.00 09:07:01 79.10 0.25 78.85 0.00 13.33 35752.84 0.00 Average: 224.44 23.10 201.33 0.00 2625.28 54048.62 0.00 09:05:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:06:01 28808204 31389240 918940 2.79 84020 2745124 2051180 6.05 1258392 2393576 243020 09:07:01 28707088 31545544 763716 2.32 95828 2962344 1823172 5.37 1129904 2593412 276 Average: 28757646 31467392 841328 2.56 89924 2853734 1937176 5.71 1194148 2493494 121648 09:05:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:06:01 ens3 624.66 402.58 6832.29 103.32 0.00 0.00 0.00 0.00 09:06:01 docker0 59.48 100.90 5.25 1105.54 0.00 0.00 0.00 0.00 09:06:01 lo 3.73 3.73 0.36 0.36 0.00 0.00 0.00 0.00 09:06:01 vethad4a762 54.00 96.15 5.42 1054.55 0.00 0.00 0.00 0.09 09:07:01 ens3 108.80 69.74 2550.43 18.17 0.00 0.00 0.00 0.00 09:07:01 docker0 0.10 0.07 0.00 0.00 0.00 0.00 0.00 0.00 09:07:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 Average: ens3 366.75 236.17 4691.54 60.75 0.00 0.00 0.00 0.00 Average: docker0 29.79 50.49 2.63 552.82 0.00 0.00 0.00 0.00 Average: lo 2.70 2.70 0.26 0.26 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-37517) 01/23/25 _x86_64_ (8 CPU) 09:04:43 LINUX RESTART (8 CPU) 09:05:01 CPU %user %nice %system %iowait %steal %idle 09:06:01 all 11.53 0.00 3.83 2.72 0.07 81.86 09:06:01 0 10.53 0.00 3.93 3.59 0.07 81.88 09:06:01 1 12.98 0.00 4.76 1.23 0.07 80.97 09:06:01 2 14.53 0.00 3.72 4.82 0.05 76.88 09:06:01 3 7.71 0.00 2.81 0.47 0.05 88.96 09:06:01 4 13.16 0.00 3.64 3.47 0.07 79.66 09:06:01 5 11.39 0.00 3.76 5.61 0.08 79.16 09:06:01 6 10.17 0.00 3.95 0.71 0.07 85.11 09:06:01 7 11.79 0.00 4.06 1.86 0.07 82.22 09:07:01 all 31.67 0.00 5.38 1.13 0.07 61.75 09:07:01 0 30.60 0.00 5.48 0.03 0.07 63.82 09:07:01 1 31.04 0.00 4.96 0.03 0.07 63.90 09:07:01 2 34.38 0.00 5.55 0.25 0.08 59.73 09:07:01 3 30.12 0.00 5.65 1.66 0.07 62.50 09:07:01 4 32.40 0.00 5.96 4.50 0.07 57.07 09:07:01 5 31.61 0.00 4.90 1.13 0.07 62.29 09:07:01 6 31.59 0.00 4.93 1.38 0.07 62.03 09:07:01 7 31.61 0.00 5.63 0.03 0.07 62.66 Average: all 21.61 0.00 4.61 1.92 0.07 71.79 Average: 0 20.58 0.00 4.70 1.81 0.07 72.84 Average: 1 22.03 0.00 4.86 0.63 0.07 72.42 Average: 2 24.48 0.00 4.64 2.53 0.07 68.29 Average: 3 18.92 0.00 4.23 1.07 0.06 75.73 Average: 4 22.80 0.00 4.80 3.99 0.07 68.35 Average: 5 21.52 0.00 4.33 3.36 0.08 70.71 Average: 6 20.88 0.00 4.44 1.04 0.07 73.57 Average: 7 21.71 0.00 4.84 0.95 0.07 72.43