---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-773396 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 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-773396) 11/19/25 _x86_64_ (8 CPU) 07:46:12 LINUX RESTART (8 CPU) 07:47:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:48:01 318.64 16.30 302.34 0.00 2217.96 96066.01 0.00 07:49:01 112.85 0.35 112.50 0.00 34.26 33144.74 0.00 Average: 214.89 8.26 206.63 0.00 1117.03 64343.71 0.00 07:47:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:48:01 26577080 31248912 1026672 3.12 155744 4621716 2332084 6.88 1880504 3828228 322540 07:49:01 26675140 31487304 789288 2.40 162096 4750244 1705008 5.03 1616384 3989016 536 Average: 26626110 31368108 907980 2.76 158920 4685980 2018546 5.95 1748444 3908622 161538 07:47:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:48:01 ens3 590.65 465.66 6805.20 96.35 0.00 0.00 0.00 0.00 07:48:01 vethc737e39 0.05 0.15 0.00 0.01 0.00 0.00 0.00 0.00 07:48:01 lo 1.69 1.69 0.18 0.18 0.00 0.00 0.00 0.00 07:48:01 docker0 353.15 409.98 29.77 3341.15 0.00 0.00 0.00 0.00 07:49:01 ens3 33.58 20.25 148.49 9.80 0.00 0.00 0.00 0.00 07:49:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 07:49:01 docker0 6.28 11.58 0.43 128.64 0.00 0.00 0.00 0.00 Average: ens3 309.80 241.10 3449.16 52.72 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: docker0 178.27 209.12 14.97 1721.54 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-773396) 11/19/25 _x86_64_ (8 CPU) 07:46:12 LINUX RESTART (8 CPU) 07:47:02 CPU %user %nice %system %iowait %steal %idle 07:48:01 all 18.88 0.00 5.53 3.12 0.10 72.37 07:48:01 0 18.15 0.00 5.05 4.20 0.10 72.50 07:48:01 1 19.15 0.00 5.36 1.47 0.10 73.91 07:48:01 2 19.86 0.00 6.26 0.71 0.12 73.06 07:48:01 3 17.19 0.00 6.50 9.60 0.09 66.63 07:48:01 4 19.81 0.00 5.37 1.26 0.10 73.46 07:48:01 5 18.95 0.00 5.37 2.26 0.10 73.32 07:48:01 6 18.58 0.00 3.66 0.45 0.09 77.22 07:48:01 7 19.37 0.00 6.69 5.02 0.10 68.82 07:49:01 all 53.22 0.00 8.20 0.99 0.11 37.49 07:49:01 0 54.66 0.00 8.98 0.59 0.12 35.65 07:49:01 1 51.27 0.00 7.68 0.47 0.12 40.46 07:49:01 2 55.06 0.00 7.76 0.42 0.12 36.65 07:49:01 3 52.35 0.00 8.08 3.81 0.10 35.65 07:49:01 4 53.38 0.00 8.16 1.01 0.10 37.35 07:49:01 5 54.52 0.00 8.26 0.47 0.12 36.63 07:49:01 6 53.19 0.00 7.76 0.71 0.10 38.25 07:49:01 7 51.33 0.00 8.88 0.42 0.10 39.26 Average: all 36.22 0.00 6.88 2.04 0.11 54.75 Average: 0 36.57 0.00 7.03 2.38 0.11 53.91 Average: 1 35.39 0.00 6.53 0.97 0.11 57.00 Average: 2 37.67 0.00 7.02 0.56 0.12 54.63 Average: 3 34.86 0.00 7.30 6.69 0.09 51.06 Average: 4 36.78 0.00 6.78 1.13 0.10 55.20 Average: 5 36.94 0.00 6.83 1.35 0.11 54.76 Average: 6 36.03 0.00 5.73 0.58 0.09 57.57 Average: 7 35.50 0.00 7.80 2.70 0.10 53.90