---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-701587 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 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-701587) 10/28/25 _x86_64_ (8 CPU) 01:54:07 LINUX RESTART (8 CPU) 01:55:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:56:01 102.19 12.76 89.43 0.00 2176.17 44771.26 0.00 01:57:01 111.10 2.67 108.43 0.00 21.33 23390.34 0.00 01:58:01 93.73 0.22 93.52 0.00 8.27 26193.10 0.00 01:59:01 13.55 0.00 13.55 0.00 0.00 12750.69 0.00 02:00:01 106.85 4.08 102.77 0.00 4303.82 30505.72 0.00 Average: 85.43 3.92 81.51 0.00 1298.95 27464.41 0.00 01:55:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:56:01 28399256 31501212 788672 2.40 91572 3281504 1906280 5.62 1054560 3008680 270868 01:57:01 27307360 31499664 787128 2.39 145672 4201484 1887824 5.57 1323340 3712428 641640 01:58:01 26385348 31250612 1028512 3.13 154888 4808472 2299824 6.78 1988936 3909468 529104 01:59:01 26779452 31490116 788176 2.40 155780 4650620 1723988 5.08 1553044 3946384 16 02:00:01 26201308 31450896 809840 2.46 202676 5116952 1801136 5.31 1846884 4181832 868 Average: 27014545 31438500 840466 2.56 150118 4411806 1923810 5.67 1553353 3751758 288499 01:55:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:56:01 lo 1.69 1.69 0.18 0.18 0.00 0.00 0.00 0.00 01:56:01 docker0 51.72 51.75 3.71 319.98 0.00 0.00 0.00 0.00 01:56:01 ens3 210.02 151.19 3765.55 70.53 0.00 0.00 0.00 0.00 01:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:57:01 docker0 306.53 394.30 25.56 2887.78 0.00 0.00 0.00 0.00 01:57:01 ens3 404.13 311.36 2894.94 33.63 0.00 0.00 0.00 0.00 01:58:01 vetha88d2fc 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 01:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:58:01 docker0 0.10 0.10 0.00 0.01 0.00 0.00 0.00 0.00 01:58:01 ens3 24.96 15.21 27.55 10.28 0.00 0.00 0.00 0.00 01:59:01 vetha88d2fc 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 01:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:59:01 ens3 1.68 1.02 1.07 0.58 0.00 0.00 0.00 0.00 02:00:01 lo 2.00 2.00 0.21 0.21 0.00 0.00 0.00 0.00 02:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:00:01 ens3 254.39 157.09 5552.02 30.51 0.00 0.00 0.00 0.00 Average: lo 0.82 0.82 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 71.74 89.37 5.86 642.71 0.00 0.00 0.00 0.00 Average: ens3 178.94 127.10 2443.84 28.97 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-701587) 10/28/25 _x86_64_ (8 CPU) 01:54:07 LINUX RESTART (8 CPU) 01:55:02 CPU %user %nice %system %iowait %steal %idle 01:56:01 all 4.46 0.00 2.00 11.97 0.08 81.49 01:56:01 0 5.67 0.00 2.45 17.86 0.10 73.91 01:56:01 1 4.29 0.00 2.02 22.77 0.05 70.87 01:56:01 2 4.69 0.00 1.54 1.89 0.05 91.83 01:56:01 3 4.93 0.00 2.31 32.06 0.05 60.64 01:56:01 4 5.40 0.00 2.91 1.51 0.10 90.07 01:56:01 5 5.02 0.00 1.80 16.30 0.09 76.79 01:56:01 6 2.44 0.00 1.21 2.34 0.07 93.93 01:56:01 7 3.23 0.00 1.74 1.06 0.12 93.85 01:57:01 all 2.80 0.00 1.34 14.39 0.05 81.42 01:57:01 0 2.98 0.00 1.77 45.82 0.05 49.38 01:57:01 1 2.56 0.00 0.97 11.96 0.03 84.49 01:57:01 2 2.68 0.00 1.31 5.54 0.03 90.44 01:57:01 3 2.94 0.00 1.34 14.76 0.05 80.92 01:57:01 4 2.27 0.00 1.14 3.63 0.03 92.93 01:57:01 5 2.98 0.00 1.47 25.05 0.10 70.40 01:57:01 6 3.06 0.00 1.24 4.11 0.03 91.56 01:57:01 7 2.92 0.00 1.53 4.23 0.03 91.29 01:58:01 all 18.75 0.00 3.35 9.36 0.07 68.46 01:58:01 0 19.50 0.00 3.60 45.57 0.08 31.25 01:58:01 1 19.16 0.00 3.42 0.49 0.05 76.88 01:58:01 2 18.63 0.00 3.04 0.44 0.05 77.85 01:58:01 3 18.76 0.00 3.39 0.20 0.05 77.61 01:58:01 4 18.49 0.00 3.49 10.05 0.07 67.90 01:58:01 5 17.70 0.00 3.29 15.10 0.08 63.82 01:58:01 6 18.58 0.00 3.44 0.67 0.07 77.24 01:58:01 7 19.22 0.00 3.16 2.59 0.08 74.95 01:59:01 all 6.23 0.00 1.08 0.35 0.02 92.33 01:59:01 0 6.17 0.00 1.25 2.56 0.02 89.99 01:59:01 1 6.27 0.00 1.02 0.02 0.02 92.68 01:59:01 2 6.62 0.00 0.92 0.00 0.05 92.41 01:59:01 3 5.96 0.00 1.04 0.02 0.02 92.97 01:59:01 4 6.39 0.00 1.15 0.17 0.02 92.27 01:59:01 5 6.17 0.00 1.05 0.00 0.02 92.76 01:59:01 6 6.10 0.00 1.15 0.03 0.02 92.70 01:59:01 7 6.11 0.00 1.03 0.02 0.02 92.82 02:00:01 all 4.85 0.00 2.53 9.00 0.05 83.57 02:00:01 0 4.04 0.00 2.03 5.90 0.07 87.96 02:00:01 1 4.10 0.00 4.89 0.79 0.05 90.18 02:00:01 2 6.22 0.00 1.75 6.98 0.05 85.00 02:00:01 3 4.59 0.00 1.97 4.49 0.05 88.90 02:00:01 4 4.74 0.00 2.33 39.14 0.07 53.72 02:00:01 5 4.90 0.00 2.35 2.97 0.05 89.73 02:00:01 6 5.79 0.00 2.23 2.68 0.05 89.25 02:00:01 7 4.45 0.00 2.69 9.06 0.05 83.75 Average: all 7.43 0.00 2.06 9.00 0.05 81.46 Average: 0 7.66 0.00 2.22 23.55 0.06 66.50 Average: 1 7.28 0.00 2.46 7.15 0.04 83.07 Average: 2 7.78 0.00 1.71 2.97 0.05 87.49 Average: 3 7.44 0.00 2.01 10.20 0.04 80.30 Average: 4 7.46 0.00 2.20 10.92 0.06 79.36 Average: 5 7.37 0.00 1.99 11.86 0.07 78.71 Average: 6 7.21 0.00 1.86 1.97 0.05 88.92 Average: 7 7.20 0.00 2.03 3.39 0.06 87.32