---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-39126 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-39126) 02/17/25 _x86_64_ (8 CPU) 17:38:43 LINUX RESTART (8 CPU) 17:39:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:40:02 358.24 46.24 312.00 0.00 5291.25 64808.27 0.00 17:41:01 119.59 0.10 119.49 0.00 11.66 5453.58 0.00 Average: 239.92 23.37 216.55 0.00 2673.63 35380.27 0.00 17:39:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:40:02 29465608 31515460 805528 2.45 66596 2273500 2034352 6.00 1085684 1959596 3116 17:41:01 29419740 31529212 785688 2.39 71752 2324316 1952916 5.76 1091204 1993484 244 Average: 29442674 31522336 795608 2.42 69174 2298908 1993634 5.88 1088444 1976540 1680 17:39:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:40:02 docker0 17.00 26.68 1.21 334.11 0.00 0.00 0.00 0.00 17:40:02 lo 6.67 6.67 0.65 0.65 0.00 0.00 0.00 0.00 17:40:02 ens3 464.41 297.67 4778.56 96.22 0.00 0.00 0.00 0.00 17:40:02 vetha065eb8 1.30 1.50 0.10 4.50 0.00 0.00 0.00 0.00 17:41:01 docker0 16.81 25.74 0.99 462.32 0.00 0.00 0.00 0.00 17:41:01 lo 1.02 1.02 0.10 0.10 0.00 0.00 0.00 0.00 17:41:01 veth091eb2c 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 17:41:01 ens3 98.27 60.80 578.50 29.58 0.00 0.00 0.00 0.00 Average: docker0 16.90 26.21 1.10 397.68 0.00 0.00 0.00 0.00 Average: lo 3.86 3.86 0.38 0.38 0.00 0.00 0.00 0.00 Average: veth091eb2c 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 282.88 180.23 2696.17 63.18 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-39126) 02/17/25 _x86_64_ (8 CPU) 17:38:43 LINUX RESTART (8 CPU) 17:39:01 CPU %user %nice %system %iowait %steal %idle 17:40:02 all 8.95 0.00 3.01 2.91 0.08 85.06 17:40:02 0 11.53 0.00 3.09 0.64 0.08 84.66 17:40:02 1 8.74 0.00 3.09 0.40 0.08 87.69 17:40:02 2 8.48 0.00 3.67 0.65 0.07 87.13 17:40:02 3 13.09 0.00 2.34 0.39 0.07 84.12 17:40:02 4 5.40 0.00 2.31 2.84 0.07 89.38 17:40:02 5 9.54 0.00 2.21 10.76 0.08 77.41 17:40:02 6 7.10 0.00 3.69 1.84 0.08 87.29 17:40:02 7 7.68 0.00 3.64 5.84 0.08 82.76 17:41:01 all 9.80 0.00 3.07 0.27 0.08 86.79 17:41:01 0 8.34 0.00 2.88 0.07 0.05 88.67 17:41:01 1 8.58 0.00 2.75 0.20 0.08 88.37 17:41:01 2 7.80 0.00 2.11 0.05 0.08 89.96 17:41:01 3 11.27 0.00 3.31 0.27 0.09 85.06 17:41:01 4 13.15 0.00 3.72 0.53 0.10 82.50 17:41:01 5 9.06 0.00 3.26 0.08 0.07 87.53 17:41:01 6 11.65 0.00 3.73 0.80 0.09 83.73 17:41:01 7 8.55 0.00 2.77 0.14 0.09 88.46 Average: all 9.37 0.00 3.04 1.60 0.08 85.92 Average: 0 9.95 0.00 2.98 0.35 0.07 86.65 Average: 1 8.66 0.00 2.92 0.30 0.08 88.03 Average: 2 8.14 0.00 2.90 0.35 0.08 88.53 Average: 3 12.18 0.00 2.82 0.33 0.08 84.59 Average: 4 9.26 0.00 3.01 1.69 0.08 85.96 Average: 5 9.30 0.00 2.73 5.44 0.08 82.45 Average: 6 9.36 0.00 3.71 1.32 0.08 85.52 Average: 7 8.11 0.00 3.21 3.00 0.08 85.60