---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-39674 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-39674) 02/25/25 _x86_64_ (8 CPU) 07:31:22 LINUX RESTART (8 CPU) 07:32:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:33:01 382.48 10.66 371.82 0.00 1764.31 38175.50 0.00 07:34:01 246.83 2.63 244.20 0.00 43.59 75694.90 0.00 07:35:01 140.11 0.12 139.99 0.00 9.20 47497.95 0.00 Average: 255.77 4.43 251.33 0.00 599.20 53877.88 0.00 07:32:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:33:01 29133716 31506308 809264 2.46 81368 2564720 1977656 5.83 1076412 2288496 9440 07:34:01 27368396 31318512 980924 2.98 189016 3865500 1994316 5.88 1503052 3440400 362804 07:35:01 27445484 31482648 819624 2.49 193604 3966408 1935908 5.71 1383320 3499912 640 Average: 27982532 31435823 869937 2.65 154663 3465543 1969293 5.80 1320928 3076269 124295 07:32:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:33:01 vethea46786 175.26 208.71 16.93 135.97 0.00 0.00 0.00 0.01 07:33:01 lo 6.64 6.64 0.65 0.65 0.00 0.00 0.00 0.00 07:33:01 docker0 202.90 241.01 16.69 389.75 0.00 0.00 0.00 0.00 07:33:01 ens3 542.48 394.41 5478.07 70.04 0.00 0.00 0.00 0.00 07:34:01 vetheb2b339 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 07:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:34:01 docker0 166.58 288.82 13.82 2778.80 0.00 0.00 0.00 0.00 07:34:01 ens3 315.91 181.47 2805.36 26.54 0.00 0.00 0.00 0.00 07:35:01 lo 1.67 1.67 0.18 0.18 0.00 0.00 0.00 0.00 07:35:01 docker0 2.57 3.97 0.17 46.08 0.00 0.00 0.00 0.00 07:35:01 veth0e7c539 0.87 1.02 0.07 7.86 0.00 0.00 0.00 0.00 07:35:01 ens3 46.21 27.68 384.93 12.11 0.00 0.00 0.00 0.00 Average: lo 2.82 2.82 0.28 0.28 0.00 0.00 0.00 0.00 Average: docker0 123.58 177.59 10.19 1075.45 0.00 0.00 0.00 0.00 Average: veth0e7c539 0.29 0.34 0.02 2.64 0.00 0.00 0.00 0.00 Average: ens3 300.19 200.11 2874.99 36.04 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-39674) 02/25/25 _x86_64_ (8 CPU) 07:31:22 LINUX RESTART (8 CPU) 07:32:02 CPU %user %nice %system %iowait %steal %idle 07:33:01 all 7.08 0.00 3.04 2.11 0.05 87.72 07:33:01 0 5.87 0.00 2.59 0.94 0.05 90.55 07:33:01 1 5.49 0.00 3.09 2.28 0.05 89.08 07:33:01 2 5.48 0.00 1.96 0.19 0.03 92.34 07:33:01 3 7.97 0.00 3.73 9.71 0.05 78.54 07:33:01 4 7.67 0.00 2.74 0.65 0.05 88.89 07:33:01 5 6.72 0.00 4.61 0.82 0.07 87.78 07:33:01 6 9.80 0.00 3.23 0.20 0.05 86.72 07:33:01 7 7.66 0.00 2.35 2.16 0.05 87.79 07:34:01 all 30.47 0.00 7.29 3.26 0.08 58.91 07:34:01 0 30.88 0.00 6.83 0.67 0.07 61.54 07:34:01 1 29.86 0.00 7.46 0.93 0.08 61.66 07:34:01 2 30.96 0.00 6.92 0.82 0.07 61.23 07:34:01 3 29.66 0.00 7.30 0.42 0.08 62.54 07:34:01 4 30.64 0.00 7.98 16.66 0.08 44.64 07:34:01 5 30.49 0.00 8.43 5.10 0.08 55.90 07:34:01 6 30.55 0.00 6.33 0.74 0.08 62.29 07:34:01 7 30.74 0.00 7.05 0.81 0.07 61.33 07:35:01 all 39.79 0.00 6.25 1.83 0.09 52.04 07:35:01 0 38.95 0.00 6.32 0.35 0.10 54.28 07:35:01 1 40.20 0.00 6.11 0.17 0.07 53.46 07:35:01 2 40.09 0.00 6.41 5.22 0.10 48.18 07:35:01 3 38.85 0.00 6.36 0.42 0.08 54.29 07:35:01 4 39.69 0.00 6.35 0.15 0.08 53.73 07:35:01 5 41.05 0.00 6.22 0.27 0.08 52.38 07:35:01 6 40.30 0.00 5.80 0.49 0.10 53.31 07:35:01 7 39.18 0.00 6.43 7.62 0.12 46.65 Average: all 25.89 0.00 5.54 2.40 0.07 66.09 Average: 0 25.35 0.00 5.26 0.65 0.07 68.66 Average: 1 25.34 0.00 5.57 1.12 0.07 67.90 Average: 2 25.60 0.00 5.11 2.08 0.07 67.14 Average: 3 25.65 0.00 5.81 3.46 0.07 65.00 Average: 4 26.10 0.00 5.70 5.83 0.07 62.29 Average: 5 26.20 0.00 6.43 2.06 0.08 65.23 Average: 6 26.96 0.00 5.13 0.48 0.08 67.35 Average: 7 25.95 0.00 5.29 3.54 0.08 65.14