---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-773478 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 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-773478) 11/20/25 _x86_64_ (8 CPU) 05:02:01 LINUX RESTART (8 CPU) 05:03:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:04:01 277.82 12.54 265.28 0.00 1699.09 74269.74 0.00 05:05:01 73.95 0.32 73.64 0.00 37.99 17093.42 0.00 Average: 175.04 6.38 168.66 0.00 861.63 45443.80 0.00 05:03:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:04:01 26842084 31229344 1049344 3.19 153576 4356184 2365988 6.98 1757992 3700848 66204 05:05:01 26340312 31181016 1093884 3.33 161436 4763864 2729144 8.05 2102108 3819220 488916 Average: 26591198 31205180 1071614 3.26 157506 4560024 2547566 7.51 1930050 3760034 277560 05:03:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:04:01 vetha44408d 0.05 0.14 0.00 0.01 0.00 0.00 0.00 0.00 05:04:01 docker0 380.24 472.11 31.39 3310.14 0.00 0.00 0.00 0.00 05:04:01 lo 1.69 1.69 0.18 0.18 0.00 0.00 0.00 0.00 05:04:01 ens3 637.44 483.18 6757.07 94.77 0.00 0.00 0.00 0.00 05:05:01 docker0 4.73 9.62 0.34 128.30 0.00 0.00 0.00 0.00 05:05:01 vethd3fb2d2 0.05 0.20 0.00 0.01 0.00 0.00 0.00 0.00 05:05:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 05:05:01 ens3 34.36 20.01 150.22 10.51 0.00 0.00 0.00 0.00 Average: docker0 190.93 238.94 15.74 1705.99 0.00 0.00 0.00 0.00 Average: vethd3fb2d2 0.03 0.10 0.00 0.01 0.00 0.00 0.00 0.00 Average: lo 1.18 1.18 0.12 0.12 0.00 0.00 0.00 0.00 Average: ens3 333.39 249.67 3426.17 52.29 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-773478) 11/20/25 _x86_64_ (8 CPU) 05:02:01 LINUX RESTART (8 CPU) 05:03:02 CPU %user %nice %system %iowait %steal %idle 05:04:01 all 12.03 0.00 4.56 1.90 0.08 81.44 05:04:01 0 10.65 0.00 4.42 1.22 0.07 83.65 05:04:01 1 11.35 0.00 5.52 9.06 0.07 74.00 05:04:01 2 12.56 0.00 5.00 0.78 0.09 81.58 05:04:01 3 12.21 0.00 4.03 0.93 0.09 82.75 05:04:01 4 12.26 0.00 4.22 1.56 0.07 81.89 05:04:01 5 10.99 0.00 4.30 0.46 0.07 84.17 05:04:01 6 14.34 0.00 4.60 0.75 0.07 80.24 05:04:01 7 11.86 0.00 4.38 0.45 0.09 83.22 05:05:01 all 59.72 0.00 9.39 0.36 0.09 30.43 05:05:01 0 60.40 0.00 9.40 0.08 0.08 30.03 05:05:01 1 59.53 0.00 9.42 0.47 0.10 30.48 05:05:01 2 61.30 0.00 9.31 1.15 0.08 28.16 05:05:01 3 60.47 0.00 9.42 0.25 0.10 29.76 05:05:01 4 59.03 0.00 9.20 0.45 0.10 31.21 05:05:01 5 59.02 0.00 9.53 0.12 0.08 31.25 05:05:01 6 58.42 0.00 9.43 0.25 0.08 31.81 05:05:01 7 59.62 0.00 9.42 0.13 0.08 30.74 Average: all 36.11 0.00 7.00 1.13 0.08 55.68 Average: 0 35.74 0.00 6.93 0.64 0.08 56.60 Average: 1 35.67 0.00 7.49 4.72 0.08 52.03 Average: 2 37.21 0.00 7.18 0.96 0.09 54.56 Average: 3 36.55 0.00 6.75 0.59 0.09 56.02 Average: 4 35.88 0.00 6.74 1.00 0.08 56.30 Average: 5 35.27 0.00 6.94 0.29 0.08 57.42 Average: 6 36.58 0.00 7.04 0.50 0.08 55.80 Average: 7 36.00 0.00 6.93 0.29 0.09 56.70