---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-773666 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-773666) 11/24/25 _x86_64_ (8 CPU) 01:38:31 LINUX RESTART (8 CPU) 01:39:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:40:01 386.61 23.44 363.18 0.00 3402.68 113314.90 0.00 01:41:01 163.07 2.78 160.29 0.00 25.46 41692.12 0.00 01:42:01 181.75 0.57 181.19 0.00 40.66 52613.76 0.00 Average: 243.02 8.85 234.17 0.00 1143.72 68960.55 0.00 01:39:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:40:01 28203564 31449336 834816 2.54 107920 3374004 2114248 6.23 1204496 3023232 8840 01:41:01 26515604 31381020 894056 2.72 172500 4761540 2170176 6.40 1662760 4070060 367584 01:42:01 25866468 31470340 803412 2.44 199284 5408124 1713992 5.05 1771868 4541652 1148 Average: 26861879 31433565 844095 2.57 159901 4514556 1999472 5.89 1546375 3878315 125857 01:39:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:40:01 docker0 198.03 205.83 16.07 453.24 0.00 0.00 0.00 0.00 01:40:01 ens3 684.32 511.79 8086.70 133.66 0.00 0.00 0.00 0.00 01:40:01 veth44c5505 141.25 149.84 13.98 124.95 0.00 0.00 0.00 0.01 01:40:01 lo 5.15 5.15 0.53 0.53 0.00 0.00 0.00 0.00 01:41:01 docker0 199.13 293.55 15.90 2752.42 0.00 0.00 0.00 0.00 01:41:01 ens3 326.60 217.90 2784.49 30.44 0.00 0.00 0.00 0.00 01:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:41:01 vetha943223 0.05 0.18 0.00 0.02 0.00 0.00 0.00 0.00 01:42:01 docker0 5.22 8.50 0.36 132.19 0.00 0.00 0.00 0.00 01:42:01 ens3 126.33 89.79 2745.15 23.23 0.00 0.00 0.00 0.00 01:42:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 Average: docker0 133.77 169.09 10.75 1116.30 0.00 0.00 0.00 0.00 Average: ens3 377.38 271.83 4518.96 62.04 0.00 0.00 0.00 0.00 Average: lo 2.30 2.30 0.23 0.23 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-773666) 11/24/25 _x86_64_ (8 CPU) 01:38:31 LINUX RESTART (8 CPU) 01:39:02 CPU %user %nice %system %iowait %steal %idle 01:40:01 all 8.16 0.00 3.25 2.24 0.08 86.28 01:40:01 0 6.22 0.00 4.00 0.53 0.09 89.17 01:40:01 1 5.92 0.00 2.76 1.40 0.07 89.85 01:40:01 2 10.14 0.00 3.51 4.01 0.09 82.26 01:40:01 3 9.47 0.00 4.21 5.79 0.09 80.44 01:40:01 4 9.77 0.00 2.55 0.65 0.09 86.94 01:40:01 5 7.12 0.00 2.73 4.09 0.07 85.98 01:40:01 6 8.67 0.00 3.11 0.91 0.09 87.22 01:40:01 7 7.99 0.00 3.09 0.57 0.07 88.29 01:41:01 all 41.16 0.00 6.69 1.24 0.10 50.82 01:41:01 0 39.86 0.00 5.92 0.67 0.10 53.45 01:41:01 1 39.87 0.00 6.53 0.37 0.08 53.14 01:41:01 2 42.51 0.00 6.66 1.49 0.10 49.24 01:41:01 3 41.03 0.00 6.72 0.22 0.12 51.92 01:41:01 4 42.36 0.00 6.45 0.62 0.10 50.46 01:41:01 5 41.46 0.00 7.40 5.95 0.08 45.11 01:41:01 6 40.66 0.00 7.29 0.32 0.10 51.63 01:41:01 7 41.53 0.00 6.53 0.25 0.10 51.59 01:42:01 all 27.92 0.00 5.90 1.40 0.09 64.67 01:42:01 0 28.56 0.00 6.02 0.69 0.10 64.63 01:42:01 1 26.67 0.00 5.88 2.31 0.10 65.04 01:42:01 2 27.74 0.00 5.25 0.35 0.08 66.57 01:42:01 3 27.17 0.00 6.14 0.39 0.08 66.22 01:42:01 4 27.77 0.00 6.93 3.91 0.10 61.29 01:42:01 5 28.95 0.00 5.50 0.57 0.10 64.88 01:42:01 6 27.52 0.00 5.21 1.45 0.08 65.74 01:42:01 7 29.02 0.00 6.30 1.57 0.08 63.03 Average: all 25.86 0.00 5.29 1.62 0.09 67.13 Average: 0 24.94 0.00 5.32 0.63 0.10 69.02 Average: 1 24.30 0.00 5.08 1.36 0.08 69.18 Average: 2 26.94 0.00 5.15 1.94 0.09 65.88 Average: 3 26.01 0.00 5.70 2.11 0.10 66.09 Average: 4 26.74 0.00 5.33 1.73 0.10 66.10 Average: 5 25.98 0.00 5.23 3.54 0.08 65.17 Average: 6 25.73 0.00 5.22 0.89 0.09 68.07 Average: 7 26.29 0.00 5.32 0.80 0.08 67.52