---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-775189 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: 2799.996 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-775189) 12/17/25 _x86_64_ (8 CPU) 05:02:52 LINUX RESTART (8 CPU) 05:03:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:04:02 414.50 81.87 332.62 0.00 13968.41 164602.07 0.00 05:05:01 255.88 3.64 252.24 0.00 53.42 72608.14 0.00 05:06:01 160.66 0.35 160.31 0.00 35.19 49625.60 0.00 Average: 277.14 28.77 248.37 0.00 4712.33 95745.56 0.00 05:03:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:04:02 29005904 31499728 813176 2.47 76556 2716564 1833268 5.40 1062228 2445240 80664 05:05:01 26255476 31309584 964604 2.93 157448 4981444 2236080 6.59 2017756 3991596 689920 05:06:01 26153516 31474416 797552 2.43 175640 5193600 1870296 5.51 1647516 4422088 228 Average: 27138299 31427909 858444 2.61 136548 4297203 1979881 5.84 1575833 3619641 256937 05:03:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:04:02 lo 5.50 5.50 0.56 0.56 0.00 0.00 0.00 0.00 05:04:02 docker0 36.94 36.37 2.64 203.68 0.00 0.00 0.00 0.00 05:04:02 ens3 672.99 447.50 6969.36 133.72 0.00 0.00 0.00 0.00 05:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:05:01 vethee7977a 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 05:05:01 docker0 330.58 404.56 28.01 3122.27 0.00 0.00 0.00 0.00 05:05:01 ens3 480.41 370.66 4504.71 50.00 0.00 0.00 0.00 0.00 05:06:01 lo 1.27 1.27 0.13 0.13 0.00 0.00 0.00 0.00 05:06:01 docker0 5.13 10.46 0.37 136.75 0.00 0.00 0.00 0.00 05:06:01 ens3 122.40 68.59 2677.85 18.63 0.00 0.00 0.00 0.00 Average: lo 2.33 2.33 0.24 0.24 0.00 0.00 0.00 0.00 Average: docker0 123.05 149.03 10.24 1143.08 0.00 0.00 0.00 0.00 Average: ens3 424.97 295.17 4718.63 67.55 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-775189) 12/17/25 _x86_64_ (8 CPU) 05:02:52 LINUX RESTART (8 CPU) 05:03:01 CPU %user %nice %system %iowait %steal %idle 05:04:02 all 8.04 0.00 2.42 1.75 0.05 87.75 05:04:02 0 9.67 0.00 2.03 1.66 0.05 86.58 05:04:02 1 6.33 0.00 3.02 0.67 0.07 89.92 05:04:02 2 7.42 0.00 2.11 0.69 0.03 89.74 05:04:02 3 8.91 0.00 2.83 3.27 0.05 84.94 05:04:02 4 9.65 0.00 2.13 2.33 0.03 85.85 05:04:02 5 7.70 0.00 2.77 1.83 0.05 87.66 05:04:02 6 7.36 0.00 2.63 2.58 0.05 87.39 05:04:02 7 7.28 0.00 1.80 0.95 0.03 89.92 05:05:01 all 28.81 0.00 6.80 1.16 0.08 63.14 05:05:01 0 27.88 0.00 6.27 0.38 0.09 65.38 05:05:01 1 28.11 0.00 6.72 1.31 0.07 63.80 05:05:01 2 29.06 0.00 6.70 0.46 0.09 63.69 05:05:01 3 28.30 0.00 7.34 1.10 0.09 63.18 05:05:01 4 28.73 0.00 6.09 0.21 0.07 64.90 05:05:01 5 29.27 0.00 6.69 3.30 0.09 60.65 05:05:01 6 29.40 0.00 7.63 1.73 0.09 61.16 05:05:01 7 29.77 0.00 6.99 0.83 0.09 62.32 05:06:01 all 39.96 0.00 5.97 0.73 0.08 53.25 05:06:01 0 40.30 0.00 5.19 0.07 0.08 54.36 05:06:01 1 40.06 0.00 6.10 0.30 0.08 53.45 05:06:01 2 38.90 0.00 7.20 0.25 0.08 53.56 05:06:01 3 40.71 0.00 5.91 0.24 0.08 53.06 05:06:01 4 38.91 0.00 5.61 0.30 0.08 55.09 05:06:01 5 41.36 0.00 5.78 0.12 0.07 52.68 05:06:01 6 39.46 0.00 5.39 0.52 0.07 54.56 05:06:01 7 40.01 0.00 6.58 4.08 0.10 49.22 Average: all 25.56 0.00 5.05 1.22 0.07 68.11 Average: 0 25.93 0.00 4.48 0.71 0.07 68.81 Average: 1 24.79 0.00 5.27 0.76 0.07 69.12 Average: 2 25.05 0.00 5.32 0.47 0.07 69.09 Average: 3 25.95 0.00 5.35 1.54 0.07 67.09 Average: 4 25.74 0.00 4.60 0.95 0.06 68.65 Average: 5 26.04 0.00 5.06 1.74 0.07 67.08 Average: 6 25.39 0.00 5.20 1.61 0.07 67.74 Average: 7 25.58 0.00 5.10 1.96 0.07 67.29