---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-773465 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-773465) 11/20/25 _x86_64_ (8 CPU) 02:57:18 LINUX RESTART (8 CPU) 02:58:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:59:01 285.54 22.55 262.99 0.00 3187.07 90585.17 0.00 03:00:01 60.02 0.38 59.64 0.00 8.40 18781.42 0.00 03:01:01 147.43 0.55 146.88 0.00 61.59 35148.14 0.00 Average: 164.33 7.83 156.50 0.00 1085.69 48171.58 0.00 02:58:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:59:01 27216784 31473148 812076 2.47 147856 4258528 1914092 5.64 1359612 3764060 1976 03:00:01 27208728 31497992 784320 2.39 160944 4261200 1701032 5.01 1514096 3596752 204 03:01:01 26167104 31491916 782764 2.38 175324 5198912 1756732 5.18 1620056 4440424 200 Average: 26864205 31487685 793053 2.41 161375 4572880 1790619 5.28 1497921 3933745 793 02:58:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:59:01 lo 4.47 4.47 0.46 0.46 0.00 0.00 0.00 0.00 02:59:01 docker0 375.14 450.22 31.03 3397.71 0.00 0.00 0.00 0.00 02:59:01 ens3 759.14 566.47 10534.23 105.09 0.00 0.00 0.00 0.00 03:00:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 03:00:01 docker0 0.08 0.07 0.00 0.01 0.00 0.00 0.00 0.00 03:00:01 ens3 32.01 19.51 34.32 13.34 0.00 0.00 0.00 0.00 03:01:01 lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 03:01:01 docker0 4.52 10.60 0.33 128.36 0.00 0.00 0.00 0.00 03:01:01 ens3 133.64 79.00 2694.30 23.40 0.00 0.00 0.00 0.00 Average: lo 2.11 2.11 0.22 0.22 0.00 0.00 0.00 0.00 Average: docker0 126.58 153.63 10.45 1175.36 0.00 0.00 0.00 0.00 Average: ens3 308.27 221.66 4420.95 47.27 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-773465) 11/20/25 _x86_64_ (8 CPU) 02:57:18 LINUX RESTART (8 CPU) 02:58:01 CPU %user %nice %system %iowait %steal %idle 02:59:01 all 10.30 0.00 4.46 2.73 0.08 82.44 02:59:01 0 11.85 0.00 5.39 0.76 0.07 81.93 02:59:01 1 10.93 0.00 4.55 1.47 0.07 82.99 02:59:01 2 10.31 0.00 4.26 5.18 0.08 80.17 02:59:01 3 10.09 0.00 4.40 1.33 0.07 84.11 02:59:01 4 9.90 0.00 4.81 6.91 0.12 78.26 02:59:01 5 10.59 0.00 3.92 0.63 0.07 84.79 02:59:01 6 8.78 0.00 3.52 0.56 0.08 87.05 02:59:01 7 9.94 0.00 4.80 5.02 0.09 80.16 03:00:01 all 43.22 0.00 6.96 0.62 0.09 49.10 03:00:01 0 43.56 0.00 6.89 0.17 0.08 49.29 03:00:01 1 43.37 0.00 7.35 1.19 0.10 47.98 03:00:01 2 43.22 0.00 6.95 0.45 0.10 49.28 03:00:01 3 42.68 0.00 6.41 0.12 0.08 50.71 03:00:01 4 43.77 0.00 8.02 0.10 0.08 48.02 03:00:01 5 42.88 0.00 7.33 2.55 0.10 47.14 03:00:01 6 42.75 0.00 6.68 0.20 0.10 50.27 03:00:01 7 43.57 0.00 6.08 0.19 0.08 50.08 03:01:01 all 26.45 0.00 5.00 1.98 0.08 66.49 03:01:01 0 26.04 0.00 6.15 4.70 0.10 63.02 03:01:01 1 27.75 0.00 4.82 2.29 0.07 65.08 03:01:01 2 26.64 0.00 4.57 0.51 0.07 68.22 03:01:01 3 26.55 0.00 4.83 0.64 0.08 67.89 03:01:01 4 26.54 0.00 4.69 0.57 0.07 68.13 03:01:01 5 25.76 0.00 5.39 1.55 0.07 67.23 03:01:01 6 25.49 0.00 4.56 1.64 0.05 68.25 03:01:01 7 26.82 0.00 5.02 3.93 0.10 64.13 Average: all 26.68 0.00 5.48 1.77 0.08 65.99 Average: 0 27.16 0.00 6.14 1.88 0.08 64.73 Average: 1 27.36 0.00 5.57 1.65 0.08 65.34 Average: 2 26.75 0.00 5.26 2.04 0.08 65.86 Average: 3 26.44 0.00 5.21 0.70 0.08 67.57 Average: 4 26.78 0.00 5.84 2.52 0.09 64.77 Average: 5 26.41 0.00 5.55 1.58 0.08 66.39 Average: 6 25.68 0.00 4.92 0.80 0.08 68.52 Average: 7 26.85 0.00 5.30 3.03 0.09 64.72