---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-773462 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 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 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-773462) 11/20/25 _x86_64_ (8 CPU) 02:48:59 LINUX RESTART (8 CPU) 02:49:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:50:02 167.96 107.35 60.61 0.00 11244.53 191307.85 0.00 02:51:01 2.63 0.00 2.63 0.00 0.00 42.72 0.00 02:52:01 1.10 0.00 1.10 0.00 0.00 12.80 0.00 02:53:01 388.67 13.66 375.00 0.00 1639.99 48175.44 0.00 02:54:01 53.57 0.42 53.16 0.00 4.40 23260.52 0.00 Average: 123.19 24.37 98.82 0.00 2586.40 52735.48 0.00 02:49:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:50:02 30253776 31832928 516604 1.57 62340 1839208 1572548 4.64 628312 1693556 908 02:51:01 30253972 31833184 515972 1.57 62384 1839212 1572548 4.64 630136 1693540 36 02:52:01 30254556 31833792 515160 1.57 62416 1839212 1572548 4.64 628332 1693540 16 02:53:01 28518852 31517884 772768 2.35 91112 3181552 1835348 5.41 1000708 2950296 312 02:54:01 27994544 31530192 757472 2.30 111892 3633724 1653548 4.87 1108660 3296952 468692 Average: 29455140 31709596 615595 1.87 78029 2466582 1641308 4.84 799230 2265577 93993 02:49:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:50:02 ens3 84.44 89.87 491.37 21.84 0.00 0.00 0.00 0.00 02:50:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:50:02 lo 0.90 0.90 0.08 0.08 0.00 0.00 0.00 0.00 02:51:01 ens3 1.75 0.73 1.53 0.05 0.00 0.00 0.00 0.00 02:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:52:01 ens3 0.17 0.07 0.02 0.01 0.00 0.00 0.00 0.00 02:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:53:01 ens3 435.54 302.38 7663.69 106.82 0.00 0.00 0.00 0.00 02:53:01 docker0 20.15 22.45 1.61 137.05 0.00 0.00 0.00 0.00 02:53:01 lo 3.27 3.27 0.32 0.32 0.00 0.00 0.00 0.00 02:54:01 ens3 139.36 96.03 3028.20 17.45 0.00 0.00 0.00 0.00 02:54:01 docker0 32.51 40.86 2.72 500.59 0.00 0.00 0.00 0.00 02:54:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 132.69 98.14 2244.44 29.33 0.00 0.00 0.00 0.00 Average: docker0 10.57 12.70 0.87 127.96 0.00 0.00 0.00 0.00 Average: lo 1.09 1.09 0.10 0.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-773462) 11/20/25 _x86_64_ (8 CPU) 02:48:59 LINUX RESTART (8 CPU) 02:49:01 CPU %user %nice %system %iowait %steal %idle 02:50:02 all 2.57 0.00 0.85 0.85 0.02 95.71 02:50:02 0 0.64 0.00 0.52 0.12 0.02 98.71 02:50:02 1 3.51 0.00 1.24 1.50 0.02 93.74 02:50:02 2 5.22 0.00 2.17 0.98 0.03 91.59 02:50:02 3 3.50 0.00 0.72 0.22 0.02 95.55 02:50:02 4 0.80 0.00 0.69 3.30 0.03 95.18 02:50:02 5 2.50 0.00 0.40 0.05 0.02 97.03 02:50:02 6 2.85 0.00 0.58 0.10 0.03 96.43 02:50:02 7 1.55 0.00 0.47 0.53 0.02 97.43 02:51:01 all 0.02 0.00 0.01 0.01 0.01 99.95 02:51:01 0 0.02 0.00 0.03 0.02 0.03 99.90 02:51:01 1 0.03 0.00 0.00 0.00 0.02 99.95 02:51:01 2 0.05 0.00 0.00 0.00 0.02 99.93 02:51:01 3 0.02 0.00 0.00 0.00 0.02 99.97 02:51:01 4 0.00 0.00 0.00 0.00 0.02 99.98 02:51:01 5 0.00 0.00 0.02 0.00 0.02 99.97 02:51:01 6 0.02 0.00 0.00 0.00 0.00 99.98 02:51:01 7 0.02 0.00 0.00 0.03 0.00 99.95 02:52:01 all 0.01 0.00 0.01 0.00 0.00 99.97 02:52:01 0 0.02 0.00 0.02 0.02 0.02 99.93 02:52:01 1 0.03 0.00 0.00 0.00 0.00 99.97 02:52:01 2 0.02 0.00 0.02 0.00 0.00 99.97 02:52:01 3 0.02 0.00 0.00 0.00 0.00 99.98 02:52:01 4 0.02 0.00 0.00 0.00 0.00 99.98 02:52:01 5 0.02 0.00 0.00 0.00 0.00 99.98 02:52:01 6 0.00 0.00 0.02 0.00 0.00 99.98 02:52:01 7 0.00 0.00 0.03 0.02 0.00 99.95 02:53:01 all 8.22 0.00 2.62 1.24 0.06 87.87 02:53:01 0 6.76 0.00 2.56 2.04 0.07 88.57 02:53:01 1 10.39 0.00 2.45 0.35 0.05 86.76 02:53:01 2 8.64 0.00 2.67 3.67 0.05 84.97 02:53:01 3 9.12 0.00 3.82 0.08 0.05 86.92 02:53:01 4 6.56 0.00 2.60 0.12 0.07 90.66 02:53:01 5 7.86 0.00 2.77 1.96 0.05 87.36 02:53:01 6 7.76 0.00 2.12 0.05 0.05 90.02 02:53:01 7 8.69 0.00 1.96 1.65 0.07 87.63 02:54:01 all 38.46 0.00 5.58 0.30 0.08 55.58 02:54:01 0 37.31 0.00 5.27 0.10 0.08 57.23 02:54:01 1 40.45 0.00 6.63 0.08 0.08 52.75 02:54:01 2 38.83 0.00 5.56 0.27 0.08 55.26 02:54:01 3 40.83 0.00 5.24 0.79 0.08 53.05 02:54:01 4 38.14 0.00 5.84 0.40 0.07 55.55 02:54:01 5 37.05 0.00 5.50 0.59 0.07 56.79 02:54:01 6 37.68 0.00 5.14 0.05 0.07 57.06 02:54:01 7 37.37 0.00 5.48 0.13 0.10 56.92 Average: all 9.85 0.00 1.81 0.48 0.04 87.83 Average: 0 8.94 0.00 1.68 0.46 0.04 88.88 Average: 1 10.87 0.00 2.06 0.39 0.03 86.65 Average: 2 10.53 0.00 2.08 0.98 0.04 86.37 Average: 3 10.67 0.00 1.95 0.22 0.03 87.13 Average: 4 9.10 0.00 1.83 0.77 0.04 88.26 Average: 5 9.49 0.00 1.74 0.52 0.03 88.23 Average: 6 9.64 0.00 1.57 0.04 0.03 88.72 Average: 7 9.54 0.00 1.59 0.47 0.04 88.37