---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2277 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-2277) 02/16/26 _x86_64_ (8 CPU) 20:00:40 LINUX RESTART (8 CPU) 20:01:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:02:01 396.98 73.30 323.69 0.00 13046.56 78325.04 0.00 20:03:01 231.46 2.57 228.89 0.00 24.39 60291.37 0.00 20:04:01 122.68 0.27 122.41 0.00 18.40 36165.71 0.00 Average: 249.56 25.11 224.45 0.00 4314.86 58149.88 0.00 20:01:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:02:01 28427728 31499668 786956 2.39 91548 3251548 1924032 5.67 1041452 2989000 534676 20:03:01 26054552 30822680 1450204 4.41 158560 4696148 2445464 7.21 2234292 3974216 407664 20:04:01 26052388 31516864 757344 2.30 182272 5326544 1840716 5.43 1612148 4553568 547708 Average: 26844889 31279737 998168 3.04 144127 4424747 2070071 6.10 1629297 3838928 496683 20:01:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:02:01 ens3 671.62 447.83 8303.06 137.75 0.00 0.00 0.00 0.00 20:02:01 lo 5.29 5.29 0.53 0.53 0.00 0.00 0.00 0.00 20:02:01 docker0 18.10 20.28 1.49 194.54 0.00 0.00 0.00 0.00 20:03:01 ens3 471.66 347.72 3050.72 44.51 0.00 0.00 0.00 0.00 20:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:03:01 vethcbdac04 0.13 0.25 0.01 0.03 0.00 0.00 0.00 0.00 20:03:01 docker0 330.36 440.69 27.94 3021.24 0.00 0.00 0.00 0.00 20:04:01 ens3 116.73 65.87 2747.44 16.49 0.00 0.00 0.00 0.00 20:04:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 20:04:01 docker0 4.92 9.63 0.37 152.35 0.00 0.00 0.00 0.00 Average: ens3 418.61 286.26 4680.39 65.86 0.00 0.00 0.00 0.00 Average: lo 2.21 2.21 0.22 0.22 0.00 0.00 0.00 0.00 Average: docker0 118.35 157.64 9.98 1127.95 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-2277) 02/16/26 _x86_64_ (8 CPU) 20:00:40 LINUX RESTART (8 CPU) 20:01:02 CPU %user %nice %system %iowait %steal %idle 20:02:01 all 11.53 0.00 3.58 1.84 0.05 82.99 20:02:01 0 11.08 0.00 2.98 1.03 0.05 84.86 20:02:01 1 11.54 0.00 2.94 1.57 0.07 83.89 20:02:01 2 10.62 0.00 4.89 3.91 0.05 80.53 20:02:01 3 12.87 0.00 3.10 0.38 0.05 83.60 20:02:01 4 12.59 0.00 2.96 0.07 0.03 84.35 20:02:01 5 9.68 0.00 4.37 2.43 0.05 83.47 20:02:01 6 12.04 0.00 3.94 4.20 0.05 79.78 20:02:01 7 11.85 0.00 3.48 1.19 0.07 83.42 20:03:01 all 37.44 0.00 7.30 0.90 0.08 54.29 20:03:01 0 37.14 0.00 6.87 0.52 0.07 55.40 20:03:01 1 37.26 0.00 7.22 0.19 0.07 55.27 20:03:01 2 37.49 0.00 6.97 0.15 0.07 55.32 20:03:01 3 38.45 0.00 7.21 0.13 0.08 54.12 20:03:01 4 37.12 0.00 8.51 3.30 0.08 50.99 20:03:01 5 37.17 0.00 7.14 0.42 0.07 55.20 20:03:01 6 37.05 0.00 6.88 0.44 0.08 55.54 20:03:01 7 37.82 0.00 7.60 2.05 0.08 52.44 20:04:01 all 44.76 0.00 7.16 0.55 0.07 47.46 20:04:01 0 43.99 0.00 7.46 1.27 0.10 47.18 20:04:01 1 44.29 0.00 7.15 0.12 0.07 48.37 20:04:01 2 43.98 0.00 6.96 1.15 0.07 47.84 20:04:01 3 43.64 0.00 6.21 1.13 0.07 48.95 20:04:01 4 46.22 0.00 7.69 0.20 0.07 45.82 20:04:01 5 44.53 0.00 7.45 0.17 0.07 47.78 20:04:01 6 46.02 0.00 6.98 0.29 0.07 46.65 20:04:01 7 45.43 0.00 7.36 0.08 0.08 47.05 Average: all 31.37 0.00 6.03 1.09 0.07 61.44 Average: 0 30.85 0.00 5.79 0.94 0.07 62.36 Average: 1 31.11 0.00 5.78 0.62 0.07 62.42 Average: 2 30.83 0.00 6.28 1.72 0.06 61.10 Average: 3 31.79 0.00 5.52 0.55 0.07 62.07 Average: 4 32.10 0.00 6.41 1.20 0.06 60.23 Average: 5 30.61 0.00 6.33 0.99 0.06 62.00 Average: 6 31.85 0.00 5.95 1.62 0.07 60.51 Average: 7 31.84 0.00 6.16 1.11 0.08 60.81