---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9119 5.4.0-216-generic #236-Ubuntu SMP Fri Apr 11 19:53:21 UTC 2025 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 Gather data sampling: Not affected Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: Vulnerable 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; PBRSB-eIBRS Not affected; BHI Not affected 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 clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-9119) 05/12/26 _x86_64_ (8 CPU) 02:24:45 LINUX RESTART (8 CPU) 02:25:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:26:02 108.72 58.66 50.06 0.00 10595.70 91372.90 0.00 02:27:01 222.28 5.15 217.13 0.00 249.99 2474.45 0.00 02:28:01 182.51 19.87 162.63 0.00 3087.08 55164.31 0.00 02:29:01 144.52 0.23 144.29 0.00 5.46 45008.86 0.00 02:30:01 166.91 0.93 165.97 0.00 72.65 47483.42 0.00 Average: 164.80 17.01 147.79 0.00 2810.68 48455.48 0.00 02:25:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:26:02 30261156 31840280 508152 1.55 62364 1839296 1567260 4.62 620468 1693240 172 02:27:01 30008728 31617700 728564 2.22 62808 1868420 1579728 4.66 859732 1707052 1336 02:28:01 27493392 31449928 831232 2.53 141768 3948204 2099644 6.19 1319960 3504872 733272 02:29:01 26677184 31466960 807704 2.46 159652 4708248 1819112 5.36 1642780 3942080 269988 02:30:01 26120204 31487868 785476 2.39 176116 5241976 1765824 5.21 1647988 4458692 172 Average: 28112133 31572547 732226 2.23 120542 3521229 1766314 5.21 1218186 3061187 200988 02:25:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:26:02 lo 0.43 0.43 0.04 0.04 0.00 0.00 0.00 0.00 02:26:02 ens3 105.57 85.99 488.30 21.44 0.00 0.00 0.00 0.00 02:26:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:01 lo 0.81 0.81 0.07 0.07 0.00 0.00 0.00 0.00 02:27:01 ens3 186.70 109.42 418.47 45.59 0.00 0.00 0.00 0.00 02:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:28:01 lo 4.46 4.46 0.45 0.45 0.00 0.00 0.00 0.00 02:28:01 vethad3fa1c 282.04 434.82 28.70 2888.15 0.00 0.00 0.00 0.24 02:28:01 ens3 751.12 484.49 10203.47 95.43 0.00 0.00 0.00 0.00 02:28:01 docker0 303.08 460.15 26.41 3079.95 0.00 0.00 0.00 0.00 02:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:29:01 ens3 36.22 20.81 35.82 12.71 0.00 0.00 0.00 0.00 02:29:01 docker0 0.30 0.25 0.01 0.03 0.00 0.00 0.00 0.00 02:29:01 vethda8bc81 0.15 0.28 0.01 0.03 0.00 0.00 0.00 0.00 02:30:01 lo 1.73 1.73 0.17 0.17 0.00 0.00 0.00 0.00 02:30:01 ens3 143.26 84.22 2776.06 25.34 0.00 0.00 0.00 0.00 02:30:01 docker0 4.72 9.10 0.36 152.31 0.00 0.00 0.00 0.00 Average: lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 Average: ens3 244.88 157.22 2793.98 40.10 0.00 0.00 0.00 0.00 Average: docker0 61.88 94.30 5.38 649.16 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-9119) 05/12/26 _x86_64_ (8 CPU) 02:24:45 LINUX RESTART (8 CPU) 02:25:01 CPU %user %nice %system %iowait %steal %idle 02:26:02 all 2.36 0.00 0.65 0.59 0.01 96.39 02:26:02 0 3.97 0.00 0.43 0.17 0.02 95.41 02:26:02 1 2.25 0.00 0.43 0.15 0.02 97.14 02:26:02 2 3.56 0.00 1.85 0.83 0.02 93.74 02:26:02 3 1.72 0.00 0.67 0.22 0.02 97.38 02:26:02 4 1.79 0.00 0.54 0.82 0.02 96.84 02:26:02 5 1.75 0.00 0.38 0.15 0.00 97.71 02:26:02 6 1.60 0.00 0.42 1.95 0.02 96.01 02:26:02 7 2.23 0.00 0.47 0.40 0.02 96.88 02:27:01 all 2.60 0.00 0.31 0.43 0.01 96.65 02:27:01 0 0.47 0.00 0.19 0.00 0.02 99.32 02:27:01 1 2.26 0.00 0.22 0.31 0.02 97.20 02:27:01 2 3.64 0.00 0.68 1.78 0.02 93.88 02:27:01 3 3.80 0.00 0.07 0.00 0.00 96.14 02:27:01 4 6.73 0.00 0.07 0.08 0.02 93.10 02:27:01 5 0.59 0.00 0.34 0.02 0.02 99.03 02:27:01 6 2.68 0.00 0.66 1.12 0.02 95.52 02:27:01 7 0.61 0.00 0.22 0.15 0.02 99.00 02:28:01 all 9.11 0.00 4.19 0.86 0.12 85.73 02:28:01 0 9.27 0.00 4.33 1.20 0.10 85.11 02:28:01 1 9.68 0.00 4.07 2.03 0.12 84.11 02:28:01 2 7.78 0.00 5.12 0.34 0.10 86.67 02:28:01 3 8.86 0.00 3.42 0.95 0.10 86.67 02:28:01 4 9.62 0.00 3.98 1.17 0.10 85.13 02:28:01 5 8.20 0.00 3.12 0.43 0.12 88.12 02:28:01 6 8.66 0.00 5.44 0.64 0.14 85.13 02:28:01 7 10.81 0.00 4.00 0.10 0.14 84.95 02:29:01 all 52.27 0.00 8.41 0.59 0.15 38.58 02:29:01 0 51.73 0.00 8.68 0.47 0.15 38.97 02:29:01 1 51.68 0.00 8.35 0.07 0.17 39.73 02:29:01 2 51.18 0.00 7.86 0.08 0.13 40.74 02:29:01 3 52.68 0.00 8.64 0.37 0.18 38.13 02:29:01 4 53.41 0.00 8.06 0.27 0.14 38.12 02:29:01 5 53.29 0.00 8.80 0.34 0.17 37.40 02:29:01 6 51.43 0.00 8.57 2.87 0.13 37.00 02:29:01 7 52.76 0.00 8.29 0.24 0.15 38.56 02:30:01 all 30.97 0.00 5.87 0.66 0.12 62.38 02:30:01 0 30.42 0.00 6.24 0.45 0.13 62.75 02:30:01 1 29.96 0.00 6.44 0.19 0.12 63.29 02:30:01 2 32.84 0.00 5.50 0.30 0.10 61.26 02:30:01 3 32.62 0.00 5.89 0.22 0.13 61.14 02:30:01 4 29.73 0.00 5.75 2.63 0.12 61.76 02:30:01 5 32.15 0.00 5.75 0.64 0.12 61.34 02:30:01 6 28.75 0.00 5.22 0.47 0.10 65.46 02:30:01 7 31.32 0.00 6.17 0.37 0.12 62.03 Average: all 19.47 0.00 3.88 0.63 0.08 75.93 Average: 0 19.16 0.00 3.97 0.46 0.08 76.32 Average: 1 19.15 0.00 3.90 0.55 0.09 76.32 Average: 2 19.79 0.00 4.20 0.67 0.07 75.26 Average: 3 19.99 0.00 3.74 0.35 0.09 75.83 Average: 4 20.23 0.00 3.68 1.00 0.08 75.02 Average: 5 19.23 0.00 3.68 0.31 0.08 76.69 Average: 6 18.62 0.00 4.06 1.41 0.08 75.83 Average: 7 19.62 0.00 3.83 0.25 0.09 76.20