---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-775417 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 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-775417) 12/19/25 _x86_64_ (8 CPU) 11:45:53 LINUX RESTART (8 CPU) 11:46:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:47:00 360.42 68.96 291.47 0.00 11754.57 153656.92 0.00 11:48:01 114.55 4.79 109.77 0.00 508.38 46951.78 0.00 11:49:01 89.67 0.05 89.62 0.00 3.60 49425.67 0.00 11:50:01 35.34 0.20 35.14 0.00 7.60 23882.42 0.00 Average: 149.85 18.44 131.41 0.00 3057.79 68389.10 0.00 11:46:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:47:00 29311688 31563324 761752 2.32 70112 2487160 1766724 5.21 905668 2313984 568136 11:48:01 26891040 31327060 949484 2.89 127056 4437760 1926812 5.68 1732284 3689068 1233476 11:49:01 25760288 31349964 923636 2.81 133768 5527568 1983228 5.85 1843944 4648376 905488 11:50:01 27835268 31499492 783348 2.38 142128 3722860 1845196 5.44 1179992 3369528 464124 Average: 27449571 31434960 854555 2.60 118266 4043837 1880490 5.54 1415472 3505239 792806 11:46:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:47:00 ens3 690.93 413.11 5085.99 86.29 0.00 0.00 0.00 0.00 11:47:00 lo 2.63 2.63 0.25 0.25 0.00 0.00 0.00 0.00 11:47:00 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:48:01 ens3 595.13 407.23 5916.83 87.25 0.00 0.00 0.00 0.00 11:48:01 lo 1.25 1.25 0.12 0.12 0.00 0.00 0.00 0.00 11:48:01 docker0 279.31 415.19 20.16 2567.64 0.00 0.00 0.00 0.00 11:48:01 veth9a65e5d 164.73 193.35 16.20 2000.16 0.00 0.00 0.00 0.16 11:49:01 ens3 11.91 8.11 9.82 5.38 0.00 0.00 0.00 0.00 11:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:49:01 docker0 0.57 0.48 0.06 0.24 0.00 0.00 0.00 0.00 11:49:01 veth9a65e5d 0.57 0.52 0.07 0.25 0.00 0.00 0.00 0.00 11:50:01 ens3 102.77 63.74 2531.61 14.66 0.00 0.00 0.00 0.00 11:50:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 11:50:01 docker0 1.15 1.08 0.10 1.62 0.00 0.00 0.00 0.00 Average: ens3 351.19 223.80 3396.42 48.55 0.00 0.00 0.00 0.00 Average: lo 1.24 1.24 0.12 0.12 0.00 0.00 0.00 0.00 Average: docker0 71.12 105.48 5.14 650.34 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-775417) 12/19/25 _x86_64_ (8 CPU) 11:45:53 LINUX RESTART (8 CPU) 11:46:01 CPU %user %nice %system %iowait %steal %idle 11:47:00 all 7.20 0.00 1.85 1.47 0.05 89.44 11:47:00 0 6.17 0.00 3.42 3.28 0.03 87.10 11:47:00 1 5.70 0.00 1.91 0.44 0.05 91.90 11:47:00 2 7.47 0.00 1.61 0.15 0.05 90.72 11:47:00 3 10.64 0.00 1.68 0.44 0.05 87.20 11:47:00 4 8.81 0.00 1.65 2.50 0.05 86.99 11:47:00 5 5.37 0.00 1.57 1.00 0.07 91.99 11:47:00 6 7.46 0.00 1.76 0.79 0.05 89.94 11:47:00 7 5.97 0.00 1.17 3.14 0.05 89.67 11:48:01 all 25.21 0.00 4.86 0.91 0.07 68.95 11:48:01 0 25.24 0.00 5.08 2.28 0.08 67.31 11:48:01 1 24.81 0.00 4.84 0.13 0.07 70.14 11:48:01 2 24.58 0.00 3.95 0.88 0.07 70.52 11:48:01 3 26.48 0.00 4.89 0.30 0.07 68.26 11:48:01 4 26.25 0.00 5.16 1.76 0.07 66.75 11:48:01 5 24.21 0.00 4.55 1.13 0.08 70.03 11:48:01 6 26.40 0.00 5.07 0.36 0.08 68.09 11:48:01 7 23.69 0.00 5.34 0.43 0.07 70.47 11:49:01 all 61.06 0.00 8.34 0.17 0.09 30.34 11:49:01 0 59.90 0.00 8.24 0.42 0.10 31.35 11:49:01 1 62.05 0.00 8.69 0.12 0.08 29.06 11:49:01 2 60.19 0.00 8.36 0.12 0.10 31.23 11:49:01 3 61.54 0.00 8.49 0.05 0.10 29.81 11:49:01 4 60.03 0.00 8.59 0.02 0.10 31.26 11:49:01 5 61.28 0.00 7.73 0.59 0.08 30.32 11:49:01 6 61.85 0.00 8.10 0.00 0.07 29.97 11:49:01 7 61.66 0.00 8.55 0.02 0.10 29.67 11:50:01 all 23.48 0.00 2.98 0.29 0.05 73.20 11:50:01 0 23.84 0.00 2.82 0.03 0.05 73.26 11:50:01 1 23.12 0.00 2.60 0.00 0.05 74.22 11:50:01 2 23.40 0.00 3.97 0.42 0.05 72.16 11:50:01 3 23.49 0.00 2.54 0.00 0.05 73.92 11:50:01 4 23.49 0.00 2.44 0.02 0.07 73.98 11:50:01 5 23.47 0.00 3.57 1.78 0.07 71.11 11:50:01 6 22.74 0.00 3.01 0.02 0.05 74.18 11:50:01 7 24.31 0.00 2.89 0.03 0.05 72.72 Average: all 29.19 0.00 4.51 0.71 0.07 65.53 Average: 0 28.74 0.00 4.88 1.51 0.07 64.80 Average: 1 28.86 0.00 4.51 0.17 0.06 66.39 Average: 2 28.86 0.00 4.47 0.39 0.07 66.21 Average: 3 30.51 0.00 4.40 0.20 0.07 64.83 Average: 4 29.62 0.00 4.46 1.08 0.07 64.77 Average: 5 28.52 0.00 4.35 1.13 0.08 65.93 Average: 6 29.57 0.00 4.49 0.29 0.06 65.59 Average: 7 28.85 0.00 4.49 0.90 0.07 65.69