---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5093 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 12G 144G 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 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-5093) 07/14/25 _x86_64_ (8 CPU) 05:53:30 LINUX RESTART (8 CPU) 05:54:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:55:01 358.70 13.95 344.76 0.00 1680.94 49512.01 0.00 05:56:01 79.67 0.23 79.44 0.00 1.87 36083.46 0.00 05:57:01 36.59 0.03 36.55 0.00 4.00 31569.88 0.00 Average: 157.19 4.69 152.50 0.00 555.96 38996.13 0.00 05:54:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:55:01 28006328 31490492 791072 2.41 116320 3561592 1754096 5.17 1144604 3227012 414920 05:56:01 26750368 31384584 891816 2.71 131128 4612268 1879672 5.54 1422520 4119616 470284 05:57:01 26080940 31214756 1060560 3.23 136480 5085264 2022792 5.96 2024380 4159356 42308 Average: 26945879 31363277 914483 2.78 127976 4419708 1885520 5.56 1530501 3835328 309171 05:54:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:55:01 lo 3.32 3.32 0.32 0.32 0.00 0.00 0.00 0.00 05:55:01 docker0 275.22 281.19 20.35 2172.25 0.00 0.00 0.00 0.00 05:55:01 veth4d870cd 157.35 170.46 14.35 1596.57 0.00 0.00 0.00 0.13 05:55:01 ens3 802.97 630.45 10108.94 139.37 0.00 0.00 0.00 0.00 05:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:56:01 docker0 47.75 48.08 3.74 415.13 0.00 0.00 0.00 0.00 05:56:01 veth4d870cd 47.75 48.13 4.39 415.13 0.00 0.00 0.00 0.03 05:56:01 ens3 64.05 57.95 427.78 11.44 0.00 0.00 0.00 0.00 05:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:57:01 docker0 1.43 1.60 0.10 1.63 0.00 0.00 0.00 0.00 05:57:01 veth4d870cd 1.43 1.62 0.12 1.63 0.00 0.00 0.00 0.00 05:57:01 ens3 19.48 11.33 16.30 8.02 0.00 0.00 0.00 0.00 Average: lo 1.16 1.16 0.11 0.11 0.00 0.00 0.00 0.00 Average: docker0 107.19 109.33 7.99 855.62 0.00 0.00 0.00 0.00 Average: veth4d870cd 68.34 72.86 6.24 665.89 0.00 0.00 0.00 0.05 Average: ens3 292.63 231.00 3480.49 52.45 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-5093) 07/14/25 _x86_64_ (8 CPU) 05:53:30 LINUX RESTART (8 CPU) 05:54:02 CPU %user %nice %system %iowait %steal %idle 05:55:01 all 10.40 0.00 3.37 1.57 0.07 84.59 05:55:01 0 9.90 0.00 3.69 0.24 0.07 86.10 05:55:01 1 9.73 0.00 3.37 7.44 0.07 79.39 05:55:01 2 9.77 0.00 3.05 0.12 0.05 87.01 05:55:01 3 12.14 0.00 3.37 0.17 0.09 84.23 05:55:01 4 6.92 0.00 3.06 1.80 0.05 88.17 05:55:01 5 11.96 0.00 4.43 2.11 0.07 81.43 05:55:01 6 11.88 0.00 2.77 0.21 0.14 85.01 05:55:01 7 10.88 0.00 3.22 0.46 0.05 85.38 05:56:01 all 52.84 0.00 7.26 0.36 0.10 39.44 05:56:01 0 50.50 0.00 7.53 0.02 0.08 41.86 05:56:01 1 53.36 0.00 7.27 0.10 0.10 39.17 05:56:01 2 53.13 0.00 6.91 0.02 0.10 39.84 05:56:01 3 51.78 0.00 7.70 2.62 0.10 37.80 05:56:01 4 54.31 0.00 7.62 0.02 0.10 37.96 05:56:01 5 53.12 0.00 7.49 0.08 0.08 39.22 05:56:01 6 53.11 0.00 7.02 0.05 0.10 39.72 05:56:01 7 53.37 0.00 6.54 0.00 0.10 39.98 05:57:01 all 33.83 0.00 5.33 0.33 0.07 60.44 05:57:01 0 33.12 0.00 5.23 0.00 0.07 61.59 05:57:01 1 32.68 0.00 5.00 0.00 0.07 62.25 05:57:01 2 34.96 0.00 5.22 0.03 0.07 59.73 05:57:01 3 33.99 0.00 5.63 1.64 0.07 58.67 05:57:01 4 32.76 0.00 5.88 0.02 0.07 61.27 05:57:01 5 33.46 0.00 5.32 0.96 0.08 60.18 05:57:01 6 34.97 0.00 5.07 0.00 0.07 59.89 05:57:01 7 34.70 0.00 5.29 0.00 0.07 59.94 Average: all 32.50 0.00 5.33 0.75 0.08 61.33 Average: 0 31.32 0.00 5.50 0.08 0.07 63.03 Average: 1 32.11 0.00 5.23 2.47 0.08 60.11 Average: 2 32.76 0.00 5.07 0.06 0.07 62.04 Average: 3 32.79 0.00 5.58 1.49 0.08 60.06 Average: 4 31.47 0.00 5.54 0.60 0.07 62.31 Average: 5 33.00 0.00 5.76 1.04 0.08 60.12 Average: 6 33.46 0.00 4.97 0.08 0.10 61.39 Average: 7 33.12 0.00 5.03 0.15 0.07 61.62