---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8932 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-8932) 09/16/25 _x86_64_ (8 CPU) 15:06:40 LINUX RESTART (8 CPU) 15:07:00 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:08:01 383.63 71.14 312.49 0.00 12648.29 69851.11 0.00 15:09:01 242.26 2.52 239.74 0.00 30.66 62426.93 0.00 15:10:01 172.64 0.20 172.44 0.00 11.60 41253.45 0.00 Average: 266.82 24.87 241.95 0.00 4276.45 57909.24 0.00 15:07:00 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:08:01 28635712 31504556 791456 2.41 86764 3063516 1873076 5.52 1047892 2794840 312236 15:09:01 26544896 31190976 1081952 3.29 153676 4599368 2411724 7.11 1964800 3773720 390824 15:10:01 26540756 31471768 803160 2.44 160688 4868900 1926468 5.68 1758624 3975324 376 Average: 27240455 31389100 892189 2.71 133709 4177261 2070423 6.10 1590439 3514628 234479 15:07:00 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:08:01 lo 5.05 5.05 0.52 0.52 0.00 0.00 0.00 0.00 15:08:01 docker0 30.11 29.39 2.21 178.62 0.00 0.00 0.00 0.00 15:08:01 ens3 552.76 373.86 7928.18 129.29 0.00 0.00 0.00 0.00 15:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:09:01 vethb0d50f8 0.05 0.15 0.00 0.01 0.00 0.00 0.00 0.00 15:09:01 docker0 336.59 367.64 27.79 3016.07 0.00 0.00 0.00 0.00 15:09:01 ens3 403.90 359.57 3052.32 48.37 0.00 0.00 0.00 0.00 15:10:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 15:10:01 docker0 20.99 42.49 1.54 889.34 0.00 0.00 0.00 0.00 15:10:01 ens3 75.44 43.80 1225.60 12.60 0.00 0.00 0.00 0.00 Average: lo 1.92 1.92 0.20 0.20 0.00 0.00 0.00 0.00 Average: docker0 128.68 145.85 10.46 1354.78 0.00 0.00 0.00 0.00 Average: ens3 345.17 259.70 4089.86 63.78 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-8932) 09/16/25 _x86_64_ (8 CPU) 15:06:40 LINUX RESTART (8 CPU) 15:07:00 CPU %user %nice %system %iowait %steal %idle 15:08:01 all 8.78 0.00 2.44 4.67 0.06 84.06 15:08:01 0 5.87 0.00 3.47 3.53 0.07 87.07 15:08:01 1 11.54 0.00 2.77 3.18 0.07 82.44 15:08:01 2 7.32 0.00 2.77 2.22 0.07 87.61 15:08:01 3 11.55 0.00 2.42 3.51 0.07 82.45 15:08:01 4 9.35 0.00 1.44 0.60 0.05 88.57 15:08:01 5 8.63 0.00 2.44 7.35 0.05 81.53 15:08:01 6 8.41 0.00 1.82 1.33 0.05 88.39 15:08:01 7 7.53 0.00 2.38 15.66 0.07 74.36 15:09:01 all 17.33 0.00 4.62 3.92 0.09 74.05 15:09:01 0 16.21 0.00 4.05 0.47 0.08 79.19 15:09:01 1 20.04 0.00 5.36 1.57 0.08 72.94 15:09:01 2 15.51 0.00 3.38 0.18 0.08 80.84 15:09:01 3 18.36 0.00 4.41 1.71 0.08 75.42 15:09:01 4 15.85 0.00 3.93 0.66 0.10 79.45 15:09:01 5 18.13 0.00 6.21 18.56 0.08 57.01 15:09:01 6 15.16 0.00 3.61 0.39 0.10 80.74 15:09:01 7 19.37 0.00 5.98 7.92 0.08 66.64 15:10:01 all 50.01 0.00 7.93 1.12 0.10 40.84 15:10:01 0 46.97 0.00 7.79 0.20 0.08 44.95 15:10:01 1 52.90 0.00 9.02 1.94 0.10 36.04 15:10:01 2 47.47 0.00 6.99 1.03 0.10 44.40 15:10:01 3 51.62 0.00 8.12 0.45 0.10 39.70 15:10:01 4 48.97 0.00 7.46 0.20 0.10 43.26 15:10:01 5 51.88 0.00 7.96 2.95 0.10 37.11 15:10:01 6 47.75 0.00 6.99 0.29 0.08 44.89 15:10:01 7 52.45 0.00 9.08 1.90 0.10 36.47 Average: all 25.25 0.00 4.98 3.25 0.08 66.44 Average: 0 22.86 0.00 5.08 1.41 0.08 70.56 Average: 1 28.08 0.00 5.70 2.23 0.08 63.90 Average: 2 23.30 0.00 4.36 1.15 0.08 71.10 Average: 3 27.09 0.00 4.97 1.90 0.08 65.96 Average: 4 24.59 0.00 4.25 0.49 0.08 70.58 Average: 5 26.13 0.00 5.52 9.59 0.08 58.68 Average: 6 23.59 0.00 4.12 0.68 0.08 71.54 Average: 7 26.36 0.00 5.80 8.53 0.08 59.23