---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7724 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-7724) 08/27/25 _x86_64_ (8 CPU) 17:25:51 LINUX RESTART (8 CPU) 17:26:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:27:01 438.13 82.99 355.14 0.00 14182.41 83150.79 0.00 17:28:01 231.96 3.32 228.65 0.00 39.99 67443.83 0.00 17:29:01 29.19 0.02 29.17 0.00 0.13 27207.35 0.00 17:30:01 134.89 0.48 134.41 0.00 47.85 36134.62 0.00 Average: 207.57 21.44 186.13 0.00 3522.90 53358.22 0.00 17:26:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:27:01 29101236 31510044 804768 2.45 76168 2633528 1843468 5.43 1056052 2359740 55068 17:28:01 26690552 31172552 1101500 3.35 150508 4450176 2378356 7.01 1904944 3700628 263576 17:29:01 25926108 31310156 962236 2.93 155912 5301920 2324080 6.85 2005916 4320688 676516 17:30:01 26289260 31504304 771564 2.35 163332 5124272 1819332 5.36 1606188 4353452 415896 Average: 27001789 31374264 910017 2.77 136480 4377474 2091309 6.17 1643275 3683627 352764 17:26:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:27:01 docker0 55.92 58.06 4.05 287.91 0.00 0.00 0.00 0.00 17:27:01 ens3 726.86 499.90 5712.13 138.29 0.00 0.00 0.00 0.00 17:27:01 lo 5.73 5.73 0.58 0.58 0.00 0.00 0.00 0.00 17:28:01 docker0 318.95 450.96 26.43 2929.19 0.00 0.00 0.00 0.00 17:28:01 ens3 560.42 376.14 5692.47 48.47 0.00 0.00 0.00 0.00 17:28:01 vethcfb85a3 0.05 0.15 0.00 0.01 0.00 0.00 0.00 0.00 17:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:29:01 docker0 0.98 1.32 0.11 0.40 0.00 0.00 0.00 0.00 17:29:01 ens3 12.60 8.46 9.77 5.36 0.00 0.00 0.00 0.00 17:29:01 vethcfb85a3 0.98 1.37 0.13 0.40 0.00 0.00 0.00 0.00 17:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:30:01 docker0 5.06 8.36 0.31 123.21 0.00 0.00 0.00 0.00 17:30:01 ens3 106.51 64.81 2708.90 13.94 0.00 0.00 0.00 0.00 17:30:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 Average: docker0 95.39 129.96 7.74 837.40 0.00 0.00 0.00 0.00 Average: ens3 350.00 236.21 3521.51 51.15 0.00 0.00 0.00 0.00 Average: lo 1.82 1.82 0.18 0.18 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-7724) 08/27/25 _x86_64_ (8 CPU) 17:25:51 LINUX RESTART (8 CPU) 17:26:01 CPU %user %nice %system %iowait %steal %idle 17:27:01 all 8.54 0.00 2.57 1.88 0.06 86.96 17:27:01 0 8.37 0.00 2.88 4.71 0.05 84.00 17:27:01 1 7.60 0.00 2.63 0.67 0.05 89.05 17:27:01 2 12.18 0.00 1.64 0.66 0.05 85.46 17:27:01 3 9.47 0.00 3.17 0.51 0.07 86.78 17:27:01 4 6.06 0.00 1.92 0.44 0.07 91.52 17:27:01 5 11.46 0.00 3.24 4.01 0.05 81.23 17:27:01 6 6.55 0.00 2.50 3.91 0.07 86.97 17:27:01 7 6.59 0.00 2.57 0.17 0.05 90.63 17:28:01 all 15.34 0.00 3.91 2.18 0.10 78.48 17:28:01 0 15.75 0.00 4.49 0.30 0.14 79.32 17:28:01 1 15.36 0.00 3.42 2.54 0.10 78.57 17:28:01 2 12.33 0.00 3.07 2.39 0.10 82.11 17:28:01 3 16.45 0.00 4.35 0.57 0.08 78.54 17:28:01 4 16.47 0.00 3.47 0.25 0.10 79.71 17:28:01 5 16.63 0.00 4.44 1.65 0.08 77.19 17:28:01 6 15.24 0.00 3.96 3.43 0.08 77.29 17:28:01 7 14.47 0.00 4.09 6.28 0.10 75.07 17:29:01 all 41.36 0.00 5.41 0.56 0.11 52.56 17:29:01 0 41.39 0.00 5.84 0.02 0.12 52.64 17:29:01 1 43.77 0.00 5.36 3.60 0.10 47.17 17:29:01 2 37.15 0.00 4.72 0.52 0.10 57.50 17:29:01 3 41.59 0.00 5.47 0.00 0.10 52.84 17:29:01 4 39.42 0.00 5.51 0.29 0.12 54.67 17:29:01 5 41.67 0.00 5.29 0.02 0.10 52.93 17:29:01 6 42.91 0.00 5.30 0.02 0.12 51.65 17:29:01 7 42.93 0.00 5.80 0.05 0.12 51.10 17:30:01 all 41.36 0.00 5.89 2.00 0.12 50.63 17:30:01 0 40.89 0.00 5.79 2.88 0.12 50.32 17:30:01 1 42.50 0.00 6.54 0.67 0.12 50.17 17:30:01 2 38.18 0.00 4.89 1.35 0.12 55.47 17:30:01 3 42.00 0.00 5.56 0.34 0.12 51.99 17:30:01 4 42.07 0.00 5.93 1.52 0.10 50.38 17:30:01 5 41.85 0.00 6.25 0.47 0.12 51.31 17:30:01 6 41.64 0.00 5.60 0.27 0.12 52.37 17:30:01 7 41.76 0.00 6.55 8.50 0.15 43.04 Average: all 26.73 0.00 4.45 1.65 0.10 67.06 Average: 0 26.69 0.00 4.76 1.97 0.11 66.48 Average: 1 27.41 0.00 4.50 1.88 0.09 66.13 Average: 2 24.99 0.00 3.58 1.23 0.09 70.10 Average: 3 27.45 0.00 4.64 0.35 0.09 67.46 Average: 4 26.08 0.00 4.21 0.63 0.10 68.98 Average: 5 28.00 0.00 4.81 1.53 0.09 65.57 Average: 6 26.70 0.00 4.35 1.89 0.10 66.96 Average: 7 26.55 0.00 4.76 3.76 0.11 64.82