---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-775355 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-775355) 12/18/25 _x86_64_ (8 CPU) 05:03:20 LINUX RESTART (8 CPU) 05:04:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:05:01 511.61 23.88 487.73 0.00 3255.58 96404.68 0.00 05:06:01 113.98 0.48 113.50 0.00 36.66 20650.17 0.00 Average: 311.12 12.08 299.04 0.00 1632.60 58209.18 0.00 05:04:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:05:01 27230084 31475288 810700 2.47 148492 4245732 1890452 5.57 1363816 3745044 1128 05:06:01 27012300 31353988 921028 2.80 161684 4289316 2412916 7.11 1696760 3573700 9420 Average: 27121192 31414638 865864 2.63 155088 4267524 2151684 6.34 1530288 3659372 5274 05:04:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:05:01 docker0 337.11 416.69 28.73 3321.52 0.00 0.00 0.00 0.00 05:05:01 lo 4.81 4.81 0.50 0.50 0.00 0.00 0.00 0.00 05:05:01 ens3 750.03 543.96 10633.81 116.46 0.00 0.00 0.00 0.00 05:06:01 docker0 5.22 9.90 0.37 136.72 0.00 0.00 0.00 0.00 05:06:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 05:06:01 veth63586d8 0.02 0.08 0.00 0.01 0.00 0.00 0.00 0.00 05:06:01 ens3 53.07 30.64 178.65 16.72 0.00 0.00 0.00 0.00 Average: docker0 169.77 211.59 14.43 1715.74 0.00 0.00 0.00 0.00 Average: lo 2.72 2.72 0.28 0.28 0.00 0.00 0.00 0.00 Average: veth63586d8 0.01 0.04 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 398.62 285.15 5362.31 66.17 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-775355) 12/18/25 _x86_64_ (8 CPU) 05:03:20 LINUX RESTART (8 CPU) 05:04:02 CPU %user %nice %system %iowait %steal %idle 05:05:01 all 10.30 0.00 4.28 2.83 0.06 82.52 05:05:01 0 10.52 0.00 3.64 2.56 0.07 83.21 05:05:01 1 10.16 0.00 4.86 1.30 0.07 83.61 05:05:01 2 10.93 0.00 4.11 0.67 0.05 84.24 05:05:01 3 9.31 0.00 3.38 1.23 0.07 86.01 05:05:01 4 9.75 0.00 5.64 7.12 0.07 77.42 05:05:01 5 12.96 0.00 4.09 1.22 0.05 81.67 05:05:01 6 9.03 0.00 4.34 4.50 0.05 82.07 05:05:01 7 9.74 0.00 4.22 4.07 0.05 81.91 05:06:01 all 47.09 0.00 8.26 0.66 0.10 43.89 05:06:01 0 47.50 0.00 8.51 0.37 0.12 43.51 05:06:01 1 46.95 0.00 7.99 0.39 0.08 44.59 05:06:01 2 46.67 0.00 8.29 0.20 0.10 44.73 05:06:01 3 47.55 0.00 9.30 0.49 0.10 42.56 05:06:01 4 46.81 0.00 7.95 0.29 0.08 44.87 05:06:01 5 48.17 0.00 8.19 2.02 0.10 41.52 05:06:01 6 46.01 0.00 7.61 0.39 0.10 45.89 05:06:01 7 47.09 0.00 8.26 1.11 0.10 43.44 Average: all 28.88 0.00 6.29 1.73 0.08 63.02 Average: 0 29.14 0.00 6.09 1.46 0.09 63.21 Average: 1 28.74 0.00 6.44 0.84 0.08 63.90 Average: 2 28.98 0.00 6.22 0.43 0.08 64.29 Average: 3 28.58 0.00 6.36 0.86 0.09 64.11 Average: 4 28.49 0.00 6.80 3.67 0.08 60.96 Average: 5 30.75 0.00 6.16 1.62 0.08 61.38 Average: 6 27.65 0.00 5.99 2.43 0.08 63.86 Average: 7 28.67 0.00 6.27 2.57 0.08 62.42