---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-770997 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: 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 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-770997) 10/30/25 _x86_64_ (8 CPU) 06:00:49 LINUX RESTART (8 CPU) 06:01:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:02:02 448.13 81.89 366.24 0.00 13994.07 80600.97 0.00 06:03:01 240.10 0.37 239.73 0.00 53.26 44229.04 0.00 Average: 344.97 41.47 303.50 0.00 7081.05 62564.72 0.00 06:01:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:02:02 28797512 31494848 802020 2.44 80200 2904872 2078584 6.13 1085016 2603480 152 06:03:01 27513368 31502472 771548 2.35 139700 4017208 1750760 5.16 1237728 3593216 624 Average: 28155440 31498660 786784 2.39 109950 3461040 1914672 5.64 1161372 3098348 388 06:01:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:02:02 lo 5.30 5.30 0.54 0.54 0.00 0.00 0.00 0.00 06:02:02 veth74f370c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:02:02 ens3 581.79 379.52 6727.54 130.45 0.00 0.00 0.00 0.00 06:02:02 docker0 15.23 20.53 1.11 159.70 0.00 0.00 0.00 0.00 06:02:02 veth3e3e127 0.80 0.98 0.06 7.24 0.00 0.00 0.00 0.00 06:02:02 vethb97c02c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:03:01 lo 1.90 1.90 0.18 0.18 0.00 0.00 0.00 0.00 06:03:01 ens3 308.62 186.96 6244.72 44.17 0.00 0.00 0.00 0.00 06:03:01 docker0 13.08 25.02 0.88 378.28 0.00 0.00 0.00 0.00 06:03:01 vethd12c0ab 0.02 0.07 0.00 0.01 0.00 0.00 0.00 0.00 Average: lo 3.61 3.61 0.36 0.36 0.00 0.00 0.00 0.00 Average: ens3 446.33 284.03 6488.12 87.67 0.00 0.00 0.00 0.00 Average: docker0 14.16 22.76 1.00 268.09 0.00 0.00 0.00 0.00 Average: vethd12c0ab 0.01 0.03 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-770997) 10/30/25 _x86_64_ (8 CPU) 06:00:49 LINUX RESTART (8 CPU) 06:01:01 CPU %user %nice %system %iowait %steal %idle 06:02:02 all 9.61 0.00 3.29 2.26 0.07 84.77 06:02:02 0 6.47 0.00 2.99 4.10 0.07 86.38 06:02:02 1 11.32 0.00 3.41 4.34 0.08 80.84 06:02:02 2 7.34 0.00 3.64 0.98 0.07 87.98 06:02:02 3 7.88 0.00 3.04 2.78 0.07 86.23 06:02:02 4 8.68 0.00 2.97 1.01 0.05 87.29 06:02:02 5 9.58 0.00 3.98 3.51 0.07 82.86 06:02:02 6 13.91 0.00 2.26 0.20 0.05 83.58 06:02:02 7 11.68 0.00 4.08 1.17 0.07 83.01 06:03:01 all 9.73 0.00 3.92 1.22 0.07 85.05 06:03:01 0 10.43 0.00 4.12 0.31 0.09 85.05 06:03:01 1 11.84 0.00 4.11 3.86 0.07 80.12 06:03:01 2 10.26 0.00 4.22 0.21 0.07 85.24 06:03:01 3 10.94 0.00 4.02 2.43 0.09 82.52 06:03:01 4 8.26 0.00 3.81 1.35 0.09 86.49 06:03:01 5 7.84 0.00 3.37 0.34 0.05 88.40 06:03:01 6 7.79 0.00 3.45 0.71 0.07 87.98 06:03:01 7 10.51 0.00 4.25 0.62 0.07 84.55 Average: all 9.67 0.00 3.60 1.75 0.07 84.91 Average: 0 8.43 0.00 3.55 2.22 0.08 85.72 Average: 1 11.58 0.00 3.76 4.10 0.08 80.49 Average: 2 8.79 0.00 3.93 0.59 0.07 86.62 Average: 3 9.39 0.00 3.53 2.61 0.08 84.40 Average: 4 8.47 0.00 3.39 1.18 0.07 86.89 Average: 5 8.71 0.00 3.68 1.93 0.06 85.61 Average: 6 10.90 0.00 2.85 0.45 0.06 85.75 Average: 7 11.10 0.00 4.16 0.90 0.07 83.77