---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-773676 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-773676) 11/24/25 _x86_64_ (8 CPU) 01:58:42 LINUX RESTART (8 CPU) 01:59:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:00:01 330.01 75.15 254.86 0.00 13127.81 73063.16 0.00 02:01:01 269.04 3.65 265.39 0.00 49.19 68220.10 0.00 02:02:01 181.87 0.30 181.57 0.00 39.99 52540.35 0.00 Average: 260.30 26.37 233.94 0.00 4405.42 64607.20 0.00 01:59:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:00:01 28387968 31500368 786520 2.39 96148 3278712 1921936 5.67 1097704 2963436 480300 02:01:01 26559828 31429692 843456 2.57 172368 4766152 1997576 5.89 1610140 4076276 371980 02:02:01 25895332 31502996 768524 2.34 199376 5410656 1721132 5.07 1736040 4544356 284 Average: 26947709 31477685 799500 2.43 155964 4485173 1880215 5.54 1481295 3861356 284188 01:59:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:00:01 docker0 50.79 50.02 3.57 272.28 0.00 0.00 0.00 0.00 02:00:01 lo 5.33 5.33 0.55 0.55 0.00 0.00 0.00 0.00 02:00:01 ens3 697.75 486.57 8275.94 136.81 0.00 0.00 0.00 0.00 02:01:01 docker0 312.95 395.73 26.24 2930.69 0.00 0.00 0.00 0.00 02:01:01 veth6f94958 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 02:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:01:01 ens3 436.88 336.29 2969.73 45.77 0.00 0.00 0.00 0.00 02:02:01 docker0 5.38 9.13 0.36 132.20 0.00 0.00 0.00 0.00 02:02:01 lo 1.33 1.33 0.14 0.14 0.00 0.00 0.00 0.00 02:02:01 ens3 124.21 84.62 2735.41 20.28 0.00 0.00 0.00 0.00 Average: docker0 123.03 151.62 10.06 1111.67 0.00 0.00 0.00 0.00 Average: lo 2.29 2.29 0.23 0.23 0.00 0.00 0.00 0.00 Average: ens3 419.60 302.48 4660.26 67.61 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-773676) 11/24/25 _x86_64_ (8 CPU) 01:58:42 LINUX RESTART (8 CPU) 01:59:01 CPU %user %nice %system %iowait %steal %idle 02:00:01 all 9.01 0.00 3.12 2.42 0.06 85.38 02:00:01 0 9.43 0.00 4.05 4.29 0.07 82.17 02:00:01 1 8.56 0.00 3.25 0.49 0.07 87.63 02:00:01 2 8.56 0.00 4.14 5.40 0.07 81.84 02:00:01 3 10.54 0.00 3.29 0.64 0.07 85.46 02:00:01 4 6.26 0.00 2.19 0.69 0.05 90.81 02:00:01 5 8.99 0.00 2.66 1.92 0.07 86.37 02:00:01 6 11.16 0.00 3.29 5.09 0.05 80.42 02:00:01 7 8.63 0.00 2.11 0.87 0.07 88.32 02:01:01 all 36.00 0.00 6.49 2.03 0.09 55.39 02:01:01 0 37.50 0.00 6.69 0.27 0.08 55.45 02:01:01 1 38.50 0.00 6.44 0.52 0.10 54.44 02:01:01 2 35.02 0.00 6.75 10.37 0.10 47.77 02:01:01 3 37.71 0.00 6.93 0.51 0.08 54.77 02:01:01 4 34.70 0.00 5.90 0.81 0.08 58.51 02:01:01 5 32.97 0.00 5.80 0.84 0.10 60.29 02:01:01 6 37.47 0.00 7.53 2.62 0.10 52.28 02:01:01 7 34.13 0.00 5.87 0.34 0.08 59.57 02:02:01 all 27.32 0.00 5.94 1.57 0.10 65.07 02:02:01 0 28.19 0.00 6.48 1.43 0.10 63.80 02:02:01 1 29.09 0.00 6.64 0.70 0.08 63.47 02:02:01 2 27.76 0.00 4.98 0.19 0.10 66.97 02:02:01 3 29.18 0.00 5.90 0.40 0.10 64.41 02:02:01 4 26.54 0.00 5.22 3.54 0.12 64.58 02:02:01 5 24.28 0.00 5.46 4.54 0.08 65.64 02:02:01 6 28.12 0.00 7.47 1.16 0.08 63.17 02:02:01 7 25.34 0.00 5.39 0.62 0.10 68.55 Average: all 24.09 0.00 5.18 2.01 0.08 68.63 Average: 0 25.04 0.00 5.74 2.00 0.08 67.14 Average: 1 25.39 0.00 5.44 0.57 0.08 68.51 Average: 2 23.76 0.00 5.29 5.31 0.09 65.56 Average: 3 25.82 0.00 5.37 0.52 0.08 68.21 Average: 4 22.45 0.00 4.43 1.67 0.08 71.36 Average: 5 22.06 0.00 4.63 2.43 0.08 70.79 Average: 6 25.57 0.00 6.10 2.95 0.08 65.30 Average: 7 22.66 0.00 4.45 0.61 0.08 72.19