---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-39379 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-39379) 02/21/25 _x86_64_ (8 CPU) 01:56:02 LINUX RESTART (8 CPU) 01:57:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:58:01 348.23 3.56 344.67 0.00 83.78 99832.71 0.00 01:59:01 88.04 0.17 87.87 0.00 8.13 26858.06 0.00 Average: 217.04 1.85 215.19 0.00 45.64 63038.82 0.00 01:57:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:58:01 27774976 31390540 906500 2.76 185264 3561232 2294036 6.76 1376464 3177092 67868 01:59:01 27541316 31511232 788608 2.40 191600 3895452 1923780 5.67 1373636 3408552 90564 Average: 27658146 31450886 847554 2.58 188432 3728342 2108908 6.22 1375050 3292822 79216 01:57:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:58:01 vethed67264 0.00 0.14 0.00 0.01 0.00 0.00 0.00 0.00 01:58:01 ens3 601.95 364.60 6297.16 48.88 0.00 0.00 0.00 0.00 01:58:01 docker0 279.56 456.23 24.28 2981.65 0.00 0.00 0.00 0.00 01:58:01 lo 2.64 2.64 0.26 0.26 0.00 0.00 0.00 0.00 01:59:01 ens3 31.63 19.00 63.77 10.45 0.00 0.00 0.00 0.00 01:59:01 docker0 1.50 2.60 0.09 38.10 0.00 0.00 0.00 0.00 01:59:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 Average: ens3 314.39 190.35 3154.28 29.50 0.00 0.00 0.00 0.00 Average: docker0 139.36 227.51 12.08 1497.51 0.00 0.00 0.00 0.00 Average: lo 1.55 1.55 0.15 0.15 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-39379) 02/21/25 _x86_64_ (8 CPU) 01:56:02 LINUX RESTART (8 CPU) 01:57:02 CPU %user %nice %system %iowait %steal %idle 01:58:01 all 12.28 0.00 5.81 2.87 0.09 78.96 01:58:01 0 11.56 0.00 7.27 12.60 0.10 68.46 01:58:01 1 11.73 0.00 5.94 4.44 0.10 77.78 01:58:01 2 11.74 0.00 5.48 2.70 0.09 79.99 01:58:01 3 12.04 0.00 6.00 1.18 0.07 80.71 01:58:01 4 13.00 0.00 5.47 0.41 0.09 81.03 01:58:01 5 12.71 0.00 5.68 0.54 0.09 80.98 01:58:01 6 13.64 0.00 5.53 0.52 0.09 80.22 01:58:01 7 11.82 0.00 5.07 0.60 0.09 82.43 01:59:01 all 55.96 0.00 8.41 0.67 0.10 34.85 01:59:01 0 55.84 0.00 8.36 0.03 0.10 35.66 01:59:01 1 56.40 0.00 9.05 1.85 0.12 32.58 01:59:01 2 57.17 0.00 7.96 0.27 0.10 34.49 01:59:01 3 57.24 0.00 8.24 0.86 0.10 33.56 01:59:01 4 54.93 0.00 8.12 2.14 0.10 34.71 01:59:01 5 55.46 0.00 8.21 0.05 0.10 36.18 01:59:01 6 54.34 0.00 8.59 0.10 0.10 36.87 01:59:01 7 56.26 0.00 8.78 0.08 0.10 34.78 Average: all 34.37 0.00 7.13 1.76 0.10 56.65 Average: 0 33.99 0.00 7.83 6.23 0.10 51.85 Average: 1 34.36 0.00 7.52 3.13 0.11 54.88 Average: 2 34.72 0.00 6.74 1.47 0.09 56.98 Average: 3 34.86 0.00 7.13 1.02 0.08 56.90 Average: 4 34.20 0.00 6.81 1.29 0.09 57.61 Average: 5 34.35 0.00 6.96 0.29 0.09 58.31 Average: 6 34.25 0.00 7.08 0.31 0.09 58.28 Average: 7 34.26 0.00 6.94 0.34 0.09 58.37