---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-39346 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 12G 143G 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 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-39346) 02/20/25 _x86_64_ (8 CPU) 17:32:43 LINUX RESTART (8 CPU) 17:33:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:34:02 390.60 46.23 344.38 0.00 5268.46 73931.14 0.00 17:35:01 284.62 2.59 282.02 0.00 29.14 77151.34 0.00 17:36:01 127.43 0.15 127.28 0.00 10.53 46289.49 0.00 Average: 267.45 16.40 251.06 0.00 1779.00 65727.84 0.00 17:33:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:34:02 29172732 31523064 786528 2.39 77500 2551736 1974140 5.82 1048996 2273348 1008 17:35:01 27341452 31323868 965536 2.94 187324 3911884 2340908 6.90 1636400 3329756 406528 17:36:01 27527164 31522800 770416 2.34 193328 3928264 1891364 5.57 1334784 3460136 2040 Average: 28013783 31456577 840827 2.56 152717 3463961 2068804 6.10 1340060 3021080 136525 17:33:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:34:02 veth7dae1a5 23.66 28.40 2.21 24.68 0.00 0.00 0.00 0.00 17:34:02 ens3 651.46 424.53 6113.68 102.32 0.00 0.00 0.00 0.00 17:34:02 docker0 49.98 59.89 3.92 274.00 0.00 0.00 0.00 0.00 17:34:02 lo 6.93 6.93 0.68 0.68 0.00 0.00 0.00 0.00 17:35:01 ens3 447.02 290.46 2943.42 37.34 0.00 0.00 0.00 0.00 17:35:01 docker0 276.13 420.72 23.80 2918.05 0.00 0.00 0.00 0.00 17:35:01 veth5c63bee 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 17:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:36:01 ens3 28.10 16.86 59.40 10.15 0.00 0.00 0.00 0.00 17:36:01 docker0 1.80 3.17 0.12 38.24 0.00 0.00 0.00 0.00 17:36:01 lo 1.00 1.00 0.11 0.11 0.00 0.00 0.00 0.00 Average: ens3 375.13 243.69 3039.36 50.00 0.00 0.00 0.00 0.00 Average: docker0 108.38 159.82 9.20 1066.58 0.00 0.00 0.00 0.00 Average: lo 2.73 2.73 0.27 0.27 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-39346) 02/20/25 _x86_64_ (8 CPU) 17:32:43 LINUX RESTART (8 CPU) 17:33:01 CPU %user %nice %system %iowait %steal %idle 17:34:02 all 9.61 0.00 3.42 2.15 0.06 84.76 17:34:02 0 12.25 0.00 3.81 2.26 0.07 81.62 17:34:02 1 8.11 0.00 3.42 0.39 0.07 88.02 17:34:02 2 8.53 0.00 3.05 0.24 0.07 88.12 17:34:02 3 9.79 0.00 3.76 4.18 0.05 82.22 17:34:02 4 8.63 0.00 3.13 0.19 0.05 88.00 17:34:02 5 8.73 0.00 4.48 8.05 0.07 78.67 17:34:02 6 10.13 0.00 3.03 0.67 0.05 86.11 17:34:02 7 10.73 0.00 2.66 1.26 0.05 85.30 17:35:01 all 17.92 0.00 5.20 1.67 0.07 75.14 17:35:01 0 17.47 0.00 4.24 0.12 0.05 78.11 17:35:01 1 18.42 0.00 5.48 0.41 0.05 75.64 17:35:01 2 18.65 0.00 5.25 0.39 0.07 75.63 17:35:01 3 17.78 0.00 5.74 0.29 0.07 76.12 17:35:01 4 19.02 0.00 5.12 0.43 0.10 75.33 17:35:01 5 17.80 0.00 5.62 5.30 0.07 71.21 17:35:01 6 17.13 0.00 4.85 4.99 0.09 72.95 17:35:01 7 17.06 0.00 5.29 1.45 0.07 76.13 17:36:01 all 47.29 0.00 7.23 0.83 0.08 44.57 17:36:01 0 46.87 0.00 7.85 1.69 0.08 43.51 17:36:01 1 46.86 0.00 7.73 0.07 0.08 45.26 17:36:01 2 47.67 0.00 6.98 0.17 0.08 45.10 17:36:01 3 46.51 0.00 7.21 0.91 0.08 45.28 17:36:01 4 46.49 0.00 6.53 0.35 0.07 46.56 17:36:01 5 49.90 0.00 7.93 3.43 0.08 38.66 17:36:01 6 47.05 0.00 7.12 0.05 0.08 45.69 17:36:01 7 46.98 0.00 6.45 0.02 0.08 46.46 Average: all 24.98 0.00 5.28 1.55 0.07 68.11 Average: 0 25.56 0.00 5.31 1.36 0.07 67.71 Average: 1 24.49 0.00 5.54 0.29 0.07 69.61 Average: 2 24.98 0.00 5.09 0.27 0.07 69.59 Average: 3 24.74 0.00 5.57 1.80 0.07 67.82 Average: 4 24.78 0.00 4.93 0.32 0.07 69.90 Average: 5 25.52 0.00 6.01 5.59 0.07 62.80 Average: 6 24.82 0.00 5.00 1.89 0.07 68.22 Average: 7 24.98 0.00 4.80 0.91 0.07 69.25