---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-772885 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-772885) 11/10/25 _x86_64_ (8 CPU) 19:38:20 LINUX RESTART (8 CPU) 19:39:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:40:01 200.15 19.58 180.57 0.00 3118.95 117222.60 0.00 19:41:01 148.19 0.20 147.99 0.00 4.66 53407.82 0.00 19:42:01 148.78 0.60 148.18 0.00 65.72 37013.70 0.00 Average: 165.70 6.79 158.91 0.00 1062.76 69209.44 0.00 19:39:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:40:01 27262532 31471312 807076 2.46 147548 4209988 1901228 5.61 1339616 3728736 982432 19:41:01 26696176 31459472 819672 2.49 160328 4702956 1806416 5.33 1666648 3922024 168 19:42:01 26090184 31448380 821288 2.50 175836 5224564 1786368 5.27 1689480 4435992 452 Average: 26682964 31459721 816012 2.48 161237 4712503 1831337 5.40 1565248 4028917 327684 19:39:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:40:01 lo 4.33 4.33 0.45 0.45 0.00 0.00 0.00 0.00 19:40:01 ens3 811.06 578.50 10330.65 103.51 0.00 0.00 0.00 0.00 19:40:01 docker0 394.13 516.18 31.79 3195.70 0.00 0.00 0.00 0.00 19:40:01 vethff3e545 492.65 374.40 3013.80 35.45 0.00 0.00 0.00 0.00 19:40:01 veth1d498ff 374.40 492.65 35.45 3013.80 0.00 0.00 0.00 0.25 19:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:41:01 ens3 32.25 18.30 30.51 12.38 0.00 0.00 0.00 0.00 19:41:01 docker0 0.20 0.20 0.01 0.02 0.00 0.00 0.00 0.00 19:42:01 lo 2.00 2.00 0.20 0.20 0.00 0.00 0.00 0.00 19:42:01 ens3 152.64 87.77 2721.70 28.40 0.00 0.00 0.00 0.00 19:42:01 docker0 6.07 13.33 0.43 152.56 0.00 0.00 0.00 0.00 Average: lo 2.18 2.18 0.22 0.22 0.00 0.00 0.00 0.00 Average: ens3 331.88 228.12 4359.51 48.08 0.00 0.00 0.00 0.00 Average: docker0 133.42 176.51 10.74 1115.72 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-772885) 11/10/25 _x86_64_ (8 CPU) 19:38:20 LINUX RESTART (8 CPU) 19:39:01 CPU %user %nice %system %iowait %steal %idle 19:40:01 all 8.63 0.00 3.65 2.39 0.07 85.26 19:40:01 0 9.89 0.00 3.78 0.69 0.05 85.58 19:40:01 1 9.62 0.00 3.27 1.65 0.07 85.40 19:40:01 2 9.67 0.00 3.49 0.59 0.07 86.19 19:40:01 3 8.42 0.00 3.89 1.12 0.07 86.51 19:40:01 4 7.67 0.00 3.49 0.34 0.05 88.45 19:40:01 5 7.95 0.00 3.65 1.61 0.07 86.72 19:40:01 6 7.02 0.00 4.12 3.41 0.07 85.39 19:40:01 7 8.77 0.00 3.54 9.77 0.08 77.84 19:41:01 all 40.65 0.00 6.20 2.88 0.09 50.17 19:41:01 0 41.00 0.00 6.33 0.30 0.08 52.29 19:41:01 1 40.90 0.00 6.18 5.00 0.10 47.81 19:41:01 2 40.88 0.00 5.81 0.20 0.10 53.01 19:41:01 3 40.30 0.00 6.66 11.30 0.10 41.64 19:41:01 4 41.11 0.00 6.18 1.56 0.08 51.07 19:41:01 5 39.82 0.00 6.17 1.26 0.08 52.66 19:41:01 6 39.91 0.00 6.09 2.17 0.10 51.73 19:41:01 7 41.26 0.00 6.19 1.31 0.08 51.15 19:42:01 all 25.59 0.00 4.57 1.88 0.06 67.90 19:42:01 0 24.55 0.00 4.61 0.67 0.07 70.09 19:42:01 1 24.93 0.00 3.95 3.62 0.05 67.45 19:42:01 2 24.54 0.00 4.39 3.27 0.07 67.73 19:42:01 3 27.66 0.00 4.92 0.15 0.07 67.20 19:42:01 4 24.89 0.00 5.57 5.13 0.07 64.34 19:42:01 5 26.08 0.00 4.08 1.76 0.07 68.00 19:42:01 6 25.73 0.00 4.56 0.15 0.05 69.51 19:42:01 7 26.31 0.00 4.44 0.32 0.07 68.87 Average: all 24.97 0.00 4.81 2.39 0.07 67.76 Average: 0 25.19 0.00 4.91 0.56 0.07 69.28 Average: 1 25.15 0.00 4.47 3.42 0.07 66.89 Average: 2 25.04 0.00 4.56 1.35 0.08 68.96 Average: 3 25.49 0.00 5.16 4.19 0.08 65.09 Average: 4 24.57 0.00 5.08 2.34 0.07 67.94 Average: 5 24.64 0.00 4.64 1.55 0.07 69.11 Average: 6 24.24 0.00 4.92 1.91 0.07 68.86 Average: 7 25.48 0.00 4.73 3.78 0.08 65.93