---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6994 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 8% / 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 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-6994) 08/14/25 _x86_64_ (8 CPU) 09:54:42 LINUX RESTART (8 CPU) 09:55:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:56:01 397.47 64.54 332.93 0.00 11275.45 86990.83 0.00 09:57:01 87.54 0.63 86.90 0.00 23.33 29545.48 0.00 09:58:01 174.35 0.75 173.60 0.00 44.93 67524.48 0.00 Average: 219.79 21.97 197.81 0.00 3781.24 61353.60 0.00 09:55:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:56:01 28173220 31497352 785076 2.39 110968 3423676 1790680 5.28 1089512 3134472 306248 09:57:01 28033836 31516976 766828 2.33 124348 3580404 1836052 5.41 1124076 3247708 458956 09:58:01 26829820 31477560 798032 2.43 160580 4589052 1794496 5.29 1240980 4211300 620 Average: 27678959 31497296 783312 2.38 131965 3864377 1807076 5.33 1151523 3531160 255275 09:55:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:56:01 lo 3.27 3.27 0.31 0.31 0.00 0.00 0.00 0.00 09:56:01 docker0 84.80 113.41 7.07 1059.46 0.00 0.00 0.00 0.00 09:56:01 vethc92c7c0 49.49 79.62 5.04 859.83 0.00 0.00 0.00 0.07 09:56:01 ens3 747.53 501.58 9037.13 141.51 0.00 0.00 0.00 0.00 09:57:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 09:57:01 docker0 4.02 4.98 0.36 1.00 0.00 0.00 0.00 0.00 09:57:01 ens3 108.50 67.64 2526.53 15.77 0.00 0.00 0.00 0.00 09:58:01 vethf8e0f1a 1.10 0.90 0.18 0.39 0.00 0.00 0.00 0.00 09:58:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 09:58:01 docker0 56.84 84.92 5.43 862.17 0.00 0.00 0.00 0.00 09:58:01 ens3 377.94 227.08 6787.40 53.59 0.00 0.00 0.00 0.00 Average: vethf8e0f1a 0.37 0.30 0.06 0.13 0.00 0.00 0.00 0.00 Average: lo 2.02 2.02 0.20 0.20 0.00 0.00 0.00 0.00 Average: docker0 48.55 67.77 4.29 640.88 0.00 0.00 0.00 0.00 Average: ens3 411.32 265.43 6117.02 70.29 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-6994) 08/14/25 _x86_64_ (8 CPU) 09:54:42 LINUX RESTART (8 CPU) 09:55:01 CPU %user %nice %system %iowait %steal %idle 09:56:01 all 12.04 0.00 3.74 2.57 0.06 81.58 09:56:01 0 9.87 0.00 3.45 2.57 0.07 84.05 09:56:01 1 14.30 0.00 3.18 0.61 0.05 81.86 09:56:01 2 14.57 0.00 4.20 1.16 0.07 80.00 09:56:01 3 8.36 0.00 4.54 4.69 0.07 82.34 09:56:01 4 10.37 0.00 5.13 4.49 0.07 79.94 09:56:01 5 10.69 0.00 3.44 5.01 0.05 80.81 09:56:01 6 13.27 0.00 3.02 1.67 0.07 81.97 09:56:01 7 14.91 0.00 2.99 0.39 0.07 81.64 09:57:01 all 45.27 0.00 7.20 0.71 0.09 46.73 09:57:01 0 45.15 0.00 6.73 0.12 0.08 47.92 09:57:01 1 44.38 0.00 7.71 0.22 0.08 47.61 09:57:01 2 44.87 0.00 8.24 3.22 0.10 43.57 09:57:01 3 45.98 0.00 7.49 0.62 0.08 45.83 09:57:01 4 45.66 0.00 6.80 0.74 0.08 46.71 09:57:01 5 45.87 0.00 7.41 0.10 0.10 46.52 09:57:01 6 45.14 0.00 6.49 0.49 0.08 47.80 09:57:01 7 45.14 0.00 6.73 0.15 0.08 47.90 09:58:01 all 8.05 0.00 3.42 1.61 0.05 86.86 09:58:01 0 7.64 0.00 2.85 0.24 0.05 89.23 09:58:01 1 9.75 0.00 4.24 3.81 0.07 82.13 09:58:01 2 7.80 0.00 3.38 0.79 0.05 87.98 09:58:01 3 8.81 0.00 3.06 0.14 0.05 87.94 09:58:01 4 6.08 0.00 3.50 7.31 0.07 83.04 09:58:01 5 7.83 0.00 3.43 0.03 0.05 88.65 09:58:01 6 7.01 0.00 3.57 0.39 0.05 88.98 09:58:01 7 9.49 0.00 3.33 0.17 0.05 86.96 Average: all 21.81 0.00 4.79 1.63 0.07 71.70 Average: 0 20.90 0.00 4.34 0.97 0.07 73.71 Average: 1 22.82 0.00 5.05 1.55 0.07 70.52 Average: 2 22.43 0.00 5.28 1.73 0.07 70.49 Average: 3 21.08 0.00 5.03 1.81 0.07 72.02 Average: 4 20.71 0.00 5.15 4.18 0.07 69.89 Average: 5 21.49 0.00 4.76 1.71 0.07 71.97 Average: 6 21.85 0.00 4.36 0.85 0.07 72.87 Average: 7 23.18 0.00 4.35 0.24 0.07 72.17