---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8483 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-8483) 09/08/25 _x86_64_ (8 CPU) 05:02:44 LINUX RESTART (8 CPU) 05:03:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:04:01 405.50 88.79 316.71 0.00 12479.92 125364.44 0.00 05:05:01 214.72 10.63 204.08 0.00 1642.00 65940.28 0.00 05:06:01 56.05 0.33 55.71 0.00 8.53 17832.72 0.00 05:07:01 138.79 0.33 138.46 0.00 48.79 35258.79 0.00 Average: 203.76 25.02 178.74 0.00 3544.74 61097.05 0.00 05:03:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:04:01 29242072 31537060 779492 2.37 74804 2520332 1642712 4.84 988484 2291992 332 05:05:01 27302500 31457900 824532 2.51 145700 4167952 1882860 5.55 1367696 3673920 1068 05:06:01 27307088 31498284 781672 2.38 158068 4174580 1680172 4.95 1501132 3518820 204 05:07:01 26241968 31472984 800928 2.44 173528 5115644 1807836 5.33 1637792 4355724 376 Average: 27523407 31491557 796656 2.42 138025 3994627 1753395 5.17 1373776 3460114 495 05:03:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:04:01 lo 4.50 4.50 0.44 0.44 0.00 0.00 0.00 0.00 05:04:01 ens3 587.10 395.47 4997.22 104.33 0.00 0.00 0.00 0.00 05:04:01 docker0 30.06 33.53 2.29 223.56 0.00 0.00 0.00 0.00 05:05:01 lo 1.53 1.53 0.16 0.16 0.00 0.00 0.00 0.00 05:05:01 ens3 611.85 439.53 6213.30 71.36 0.00 0.00 0.00 0.00 05:05:01 docker0 368.45 495.15 29.77 2979.14 0.00 0.00 0.00 0.00 05:06:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 05:06:01 ens3 39.05 22.83 36.79 13.88 0.00 0.00 0.00 0.00 05:06:01 docker0 0.08 0.08 0.00 0.01 0.00 0.00 0.00 0.00 05:07:01 lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 05:07:01 ens3 119.71 70.25 2724.60 18.17 0.00 0.00 0.00 0.00 05:07:01 docker0 5.30 9.92 0.32 123.40 0.00 0.00 0.00 0.00 Average: lo 1.97 1.97 0.20 0.20 0.00 0.00 0.00 0.00 Average: ens3 339.41 232.00 3492.72 51.93 0.00 0.00 0.00 0.00 Average: docker0 100.96 134.65 8.10 831.40 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-8483) 09/08/25 _x86_64_ (8 CPU) 05:02:44 LINUX RESTART (8 CPU) 05:03:01 CPU %user %nice %system %iowait %steal %idle 05:04:01 all 8.58 0.00 2.50 3.57 0.05 85.29 05:04:01 0 8.61 0.00 3.61 5.23 0.07 82.48 05:04:01 1 8.18 0.00 2.22 6.88 0.07 82.65 05:04:01 2 10.25 0.00 2.30 0.87 0.03 86.54 05:04:01 3 7.63 0.00 1.95 8.14 0.07 82.22 05:04:01 4 11.02 0.00 2.33 6.20 0.05 80.40 05:04:01 5 8.81 0.00 1.91 0.17 0.05 89.05 05:04:01 6 7.16 0.00 3.57 0.50 0.05 88.71 05:04:01 7 7.01 0.00 2.13 0.62 0.05 90.18 05:05:01 all 5.77 0.00 2.67 3.59 0.05 87.92 05:05:01 0 5.70 0.00 3.74 17.53 0.07 72.96 05:05:01 1 6.25 0.00 2.43 1.11 0.05 90.17 05:05:01 2 4.55 0.00 2.43 4.31 0.05 88.66 05:05:01 3 6.40 0.00 2.61 1.20 0.05 89.74 05:05:01 4 6.47 0.00 3.62 1.70 0.07 88.14 05:05:01 5 5.42 0.00 2.48 2.07 0.03 90.00 05:05:01 6 6.48 0.00 2.15 0.62 0.03 90.72 05:05:01 7 4.87 0.00 1.90 0.24 0.03 92.97 05:06:01 all 46.66 0.00 7.50 1.51 0.10 44.23 05:06:01 0 48.18 0.00 7.85 0.33 0.11 43.53 05:06:01 1 47.11 0.00 6.74 0.24 0.09 45.82 05:06:01 2 46.00 0.00 6.85 0.68 0.10 46.37 05:06:01 3 47.43 0.00 7.65 4.25 0.08 40.59 05:06:01 4 46.23 0.00 7.23 0.18 0.08 46.27 05:06:01 5 46.85 0.00 7.78 5.45 0.12 39.80 05:06:01 6 45.68 0.00 8.14 0.49 0.10 45.59 05:06:01 7 45.90 0.00 7.73 0.37 0.08 45.92 05:07:01 all 25.72 0.00 4.98 3.02 0.07 66.20 05:07:01 0 25.33 0.00 5.75 13.68 0.08 55.15 05:07:01 1 26.61 0.00 4.43 0.35 0.07 68.54 05:07:01 2 25.84 0.00 5.14 2.99 0.07 65.96 05:07:01 3 25.54 0.00 4.78 0.27 0.08 69.33 05:07:01 4 25.31 0.00 5.51 2.63 0.07 66.48 05:07:01 5 26.16 0.00 4.56 0.50 0.08 68.70 05:07:01 6 25.29 0.00 4.85 3.16 0.07 66.63 05:07:01 7 25.70 0.00 4.80 0.62 0.07 68.82 Average: all 21.62 0.00 4.40 2.93 0.07 70.98 Average: 0 21.69 0.00 5.21 9.27 0.08 63.74 Average: 1 21.81 0.00 3.93 2.17 0.07 72.03 Average: 2 21.64 0.00 4.18 2.21 0.06 71.90 Average: 3 21.76 0.00 4.25 3.46 0.07 70.46 Average: 4 22.26 0.00 4.67 2.68 0.07 70.32 Average: 5 21.81 0.00 4.18 2.05 0.07 71.90 Average: 6 21.13 0.00 4.67 1.19 0.06 72.95 Average: 7 20.86 0.00 4.14 0.46 0.06 74.49