---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5113 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-5113) 07/14/25 _x86_64_ (8 CPU) 14:16:34 LINUX RESTART (8 CPU) 14:17:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:18:01 456.73 65.35 391.38 0.00 12239.24 60031.85 0.00 14:19:01 154.12 1.78 152.33 0.00 14.27 39230.00 0.00 14:20:01 75.87 0.32 75.56 0.00 36.92 16888.92 0.00 Average: 227.64 22.25 205.40 0.00 4051.79 38597.82 0.00 14:17:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:18:01 28443172 31486644 799472 2.43 95492 3215196 2085564 6.15 1114772 2905896 6160 14:19:01 26563788 31314072 961548 2.93 153472 4698840 2221036 6.55 1895540 3823140 508720 14:20:01 26851416 31492796 781500 2.38 158432 4596064 1852044 5.46 1576768 3865044 325272 Average: 27286125 31431171 847507 2.58 135799 4170033 2052881 6.05 1529027 3531360 280051 14:17:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:18:01 veth1976a5a 101.10 105.90 9.70 98.44 0.00 0.00 0.00 0.01 14:18:01 docker0 135.94 146.27 11.06 399.15 0.00 0.00 0.00 0.00 14:18:01 lo 5.22 5.22 0.51 0.51 0.00 0.00 0.00 0.00 14:18:01 ens3 815.81 557.10 8421.62 148.16 0.00 0.00 0.00 0.00 14:19:01 docker0 235.17 280.13 19.13 2781.13 0.00 0.00 0.00 0.00 14:19:01 veth16bbdaf 0.08 0.18 0.00 0.01 0.00 0.00 0.00 0.00 14:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:19:01 ens3 309.58 252.18 2808.41 32.54 0.00 0.00 0.00 0.00 14:20:01 docker0 5.83 11.55 0.34 150.55 0.00 0.00 0.00 0.00 14:20:01 veth4ce08cc 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 14:20:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 14:20:01 ens3 36.04 22.03 172.98 10.91 0.00 0.00 0.00 0.00 14:20:01 vethfc613c5 0.17 0.05 0.01 0.00 0.00 0.00 0.00 0.00 Average: docker0 125.58 145.97 10.17 1114.06 0.00 0.00 0.00 0.00 Average: veth4ce08cc 0.02 0.06 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.94 1.94 0.19 0.19 0.00 0.00 0.00 0.00 Average: ens3 384.76 275.54 3775.31 63.40 0.00 0.00 0.00 0.00 Average: vethfc613c5 0.06 0.02 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-5113) 07/14/25 _x86_64_ (8 CPU) 14:16:34 LINUX RESTART (8 CPU) 14:17:02 CPU %user %nice %system %iowait %steal %idle 14:18:01 all 9.68 0.00 3.14 2.13 0.07 84.97 14:18:01 0 7.29 0.00 3.31 1.03 0.09 88.28 14:18:01 1 9.18 0.00 3.12 0.50 0.09 87.12 14:18:01 2 11.29 0.00 3.05 0.51 0.07 85.07 14:18:01 3 10.74 0.00 2.42 1.10 0.05 85.69 14:18:01 4 11.02 0.00 3.41 1.91 0.09 83.56 14:18:01 5 8.98 0.00 3.28 5.37 0.07 82.30 14:18:01 6 9.47 0.00 3.33 6.46 0.07 80.67 14:18:01 7 9.46 0.00 3.21 0.21 0.07 87.05 14:19:01 all 19.43 0.00 3.97 1.59 0.06 74.94 14:19:01 0 19.03 0.00 3.51 0.24 0.05 77.17 14:19:01 1 19.02 0.00 3.65 0.18 0.07 77.08 14:19:01 2 19.60 0.00 4.93 6.03 0.09 69.35 14:19:01 3 20.10 0.00 3.79 0.15 0.07 75.90 14:19:01 4 18.39 0.00 3.63 0.39 0.03 77.56 14:19:01 5 18.05 0.00 3.63 4.70 0.05 73.58 14:19:01 6 20.85 0.00 4.26 0.56 0.09 74.25 14:19:01 7 20.47 0.00 4.41 0.51 0.07 74.54 14:20:01 all 44.56 0.00 6.33 3.44 0.10 45.58 14:20:01 0 44.69 0.00 6.06 0.25 0.10 48.90 14:20:01 1 44.49 0.00 6.14 0.97 0.10 48.30 14:20:01 2 43.84 0.00 6.39 3.41 0.10 46.25 14:20:01 3 44.58 0.00 6.64 3.52 0.08 45.17 14:20:01 4 43.70 0.00 5.94 0.91 0.10 49.35 14:20:01 5 45.39 0.00 6.74 7.71 0.10 40.06 14:20:01 6 45.36 0.00 6.41 9.78 0.10 38.35 14:20:01 7 44.42 0.00 6.30 0.92 0.08 48.27 Average: all 24.67 0.00 4.49 2.39 0.08 68.37 Average: 0 23.78 0.00 4.30 0.50 0.08 71.34 Average: 1 24.34 0.00 4.31 0.55 0.08 70.71 Average: 2 25.04 0.00 4.80 3.32 0.09 66.75 Average: 3 25.24 0.00 4.30 1.59 0.07 68.81 Average: 4 24.47 0.00 4.34 1.06 0.07 70.06 Average: 5 24.24 0.00 4.56 5.93 0.07 65.20 Average: 6 25.36 0.00 4.68 5.62 0.09 64.26 Average: 7 24.92 0.00 4.65 0.55 0.07 69.80