---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7674 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-7674) 08/27/25 _x86_64_ (8 CPU) 03:23:01 LINUX RESTART (8 CPU) 03:24:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:25:01 255.11 16.03 239.08 0.00 2292.76 81731.91 0.00 03:26:01 54.67 0.12 54.56 0.00 5.20 17566.69 0.00 03:27:01 130.94 0.35 130.59 0.00 38.79 42499.17 0.00 Average: 146.30 5.44 140.86 0.00 770.42 47073.15 0.00 03:24:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:25:01 27358488 31471456 816648 2.48 145248 4126564 1917576 5.65 1344436 3646164 127144 03:26:01 25933936 31387000 891268 2.71 155848 5370156 1988156 5.86 1971392 4351352 963996 03:27:01 26258444 31495952 783108 2.38 172516 5119588 1693900 4.99 1588388 4387920 469912 Average: 26516956 31451469 830341 2.53 157871 4872103 1866544 5.50 1634739 4128479 520351 03:24:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:25:01 ens3 762.87 531.30 10359.63 97.34 0.00 0.00 0.00 0.00 03:25:01 lo 3.12 3.12 0.32 0.32 0.00 0.00 0.00 0.00 03:25:01 docker0 336.96 469.94 28.54 3228.60 0.00 0.00 0.00 0.00 03:26:01 ens3 29.00 17.00 27.56 11.08 0.00 0.00 0.00 0.00 03:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:26:01 veth584e13e 0.05 0.18 0.00 0.02 0.00 0.00 0.00 0.00 03:26:01 docker0 0.10 0.10 0.00 0.01 0.00 0.00 0.00 0.00 03:27:01 ens3 110.51 68.89 2710.14 14.40 0.00 0.00 0.00 0.00 03:27:01 lo 1.27 1.27 0.13 0.13 0.00 0.00 0.00 0.00 03:27:01 docker0 5.18 8.93 0.32 125.78 0.00 0.00 0.00 0.00 Average: ens3 298.20 203.90 4332.21 40.62 0.00 0.00 0.00 0.00 Average: lo 1.52 1.52 0.15 0.15 0.00 0.00 0.00 0.00 Average: docker0 112.83 157.91 9.51 1106.29 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-7674) 08/27/25 _x86_64_ (8 CPU) 03:23:01 LINUX RESTART (8 CPU) 03:24:02 CPU %user %nice %system %iowait %steal %idle 03:25:01 all 8.14 0.00 3.64 1.90 0.08 86.24 03:25:01 0 9.28 0.00 2.94 0.56 0.07 87.15 03:25:01 1 7.60 0.00 3.78 1.07 0.07 87.48 03:25:01 2 7.97 0.00 4.33 2.59 0.09 85.03 03:25:01 3 7.67 0.00 3.35 0.28 0.09 88.61 03:25:01 4 8.45 0.00 4.77 7.26 0.09 79.44 03:25:01 5 9.06 0.00 3.89 0.81 0.10 86.13 03:25:01 6 6.38 0.00 3.07 0.10 0.07 90.38 03:25:01 7 8.68 0.00 3.00 2.54 0.09 85.69 03:26:01 all 50.51 0.00 6.79 0.30 0.13 42.26 03:26:01 0 47.96 0.00 6.37 0.03 0.13 45.50 03:26:01 1 49.79 0.00 6.48 0.64 0.12 42.97 03:26:01 2 50.83 0.00 6.73 0.03 0.13 42.27 03:26:01 3 50.12 0.00 6.78 0.02 0.13 42.96 03:26:01 4 52.58 0.00 6.96 1.15 0.15 39.16 03:26:01 5 51.48 0.00 7.15 0.05 0.15 41.16 03:26:01 6 51.97 0.00 6.96 0.12 0.12 40.84 03:26:01 7 49.39 0.00 6.92 0.34 0.12 43.24 03:27:01 all 42.06 0.00 6.03 1.06 0.12 50.74 03:27:01 0 42.20 0.00 5.32 0.12 0.13 52.23 03:27:01 1 41.89 0.00 5.80 0.25 0.10 51.96 03:27:01 2 42.79 0.00 5.98 2.59 0.10 48.54 03:27:01 3 43.78 0.00 6.92 1.55 0.15 47.59 03:27:01 4 40.90 0.00 6.33 0.29 0.10 52.38 03:27:01 5 40.26 0.00 6.07 2.27 0.10 51.30 03:27:01 6 43.27 0.00 6.00 0.32 0.12 50.29 03:27:01 7 41.41 0.00 5.80 1.10 0.12 51.58 Average: all 33.74 0.00 5.50 1.08 0.11 59.57 Average: 0 33.29 0.00 4.89 0.24 0.11 61.47 Average: 1 33.28 0.00 5.37 0.65 0.10 60.60 Average: 2 34.02 0.00 5.69 1.73 0.11 58.46 Average: 3 34.05 0.00 5.70 0.62 0.12 59.50 Average: 4 34.15 0.00 6.03 2.87 0.11 56.84 Average: 5 33.77 0.00 5.72 1.04 0.12 59.35 Average: 6 34.05 0.00 5.36 0.18 0.10 60.31 Average: 7 33.33 0.00 5.26 1.32 0.11 60.00