---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-702988 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-702988) 10/28/25 _x86_64_ (8 CPU) 02:46:36 LINUX RESTART (8 CPU) 02:47:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:48:02 449.59 71.89 377.70 0.00 12790.13 59965.74 0.00 02:49:01 153.38 3.15 150.23 0.00 25.89 42461.14 0.00 02:50:01 158.34 0.53 157.81 0.00 48.53 46501.05 0.00 Average: 254.33 25.31 229.02 0.00 4311.99 49682.76 0.00 02:47:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:48:02 28432464 31502904 786152 2.39 96420 3237600 2046248 6.03 1093540 2934176 9896 02:49:01 26755844 31410592 867812 2.64 155128 4591004 2587704 7.63 1615004 3897904 314276 02:50:01 26305572 31513832 762340 2.32 172112 5097952 1881820 5.55 1587228 4349424 392 Average: 27164627 31475776 805435 2.45 141220 4308852 2171924 6.40 1431924 3727168 108188 02:47:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:48:02 lo 5.13 5.13 0.53 0.53 0.00 0.00 0.00 0.00 02:48:02 veth56c3856 140.73 153.22 13.98 130.77 0.00 0.00 0.00 0.01 02:48:02 ens3 791.40 566.41 8428.24 147.79 0.00 0.00 0.00 0.00 02:48:02 docker0 171.72 186.20 14.27 367.34 0.00 0.00 0.00 0.00 02:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:49:01 ens3 280.29 143.53 2808.70 26.04 0.00 0.00 0.00 0.00 02:49:01 docker0 120.47 238.43 11.15 2766.24 0.00 0.00 0.00 0.00 02:49:01 veth88838be 0.05 0.19 0.00 0.02 0.00 0.00 0.00 0.00 02:50:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 02:50:01 ens3 145.68 92.73 2751.85 27.78 0.00 0.00 0.00 0.00 02:50:01 docker0 5.35 9.00 0.38 128.26 0.00 0.00 0.00 0.00 Average: lo 2.32 2.32 0.24 0.24 0.00 0.00 0.00 0.00 Average: ens3 406.49 268.25 4673.29 67.43 0.00 0.00 0.00 0.00 Average: docker0 99.06 144.02 8.59 1077.90 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-702988) 10/28/25 _x86_64_ (8 CPU) 02:46:36 LINUX RESTART (8 CPU) 02:47:01 CPU %user %nice %system %iowait %steal %idle 02:48:02 all 10.75 0.00 3.69 2.54 0.08 82.93 02:48:02 0 11.97 0.00 6.03 6.60 0.14 75.27 02:48:02 1 12.24 0.00 3.74 0.81 0.07 83.14 02:48:02 2 10.04 0.00 2.86 0.92 0.07 86.11 02:48:02 3 9.49 0.00 3.03 0.84 0.07 86.58 02:48:02 4 10.65 0.00 2.55 0.10 0.07 86.62 02:48:02 5 13.12 0.00 3.61 1.07 0.08 82.12 02:48:02 6 8.47 0.00 3.24 0.86 0.08 87.34 02:48:02 7 10.06 0.00 4.46 9.12 0.08 76.27 02:49:01 all 48.72 0.00 7.46 0.89 0.14 42.79 02:49:01 0 47.27 0.00 7.31 0.15 0.15 45.10 02:49:01 1 46.71 0.00 8.12 4.35 0.14 40.69 02:49:01 2 48.87 0.00 7.90 0.22 0.14 42.87 02:49:01 3 51.17 0.00 7.33 0.75 0.15 40.59 02:49:01 4 47.94 0.00 7.22 0.19 0.15 44.50 02:49:01 5 52.23 0.00 7.35 0.14 0.14 40.14 02:49:01 6 48.54 0.00 7.06 0.57 0.15 43.68 02:49:01 7 47.00 0.00 7.39 0.77 0.12 44.72 02:50:01 all 30.76 0.00 6.35 0.96 0.10 61.83 02:50:01 0 31.80 0.00 6.02 1.01 0.08 61.08 02:50:01 1 29.53 0.00 6.36 0.49 0.10 63.52 02:50:01 2 30.73 0.00 6.65 3.71 0.08 58.84 02:50:01 3 32.60 0.00 6.22 0.67 0.10 60.40 02:50:01 4 31.65 0.00 6.76 1.11 0.10 60.37 02:50:01 5 30.24 0.00 6.05 0.20 0.10 63.41 02:50:01 6 29.84 0.00 5.97 0.19 0.10 63.90 02:50:01 7 29.67 0.00 6.74 0.32 0.12 63.16 Average: all 29.99 0.00 5.83 1.47 0.11 62.61 Average: 0 30.28 0.00 6.45 2.59 0.12 60.55 Average: 1 29.40 0.00 6.06 1.87 0.10 62.57 Average: 2 29.79 0.00 5.79 1.63 0.10 62.70 Average: 3 30.97 0.00 5.52 0.76 0.11 62.65 Average: 4 30.01 0.00 5.51 0.47 0.11 63.91 Average: 5 31.78 0.00 5.66 0.47 0.11 61.98 Average: 6 28.88 0.00 5.42 0.54 0.11 65.05 Average: 7 28.86 0.00 6.19 3.40 0.11 61.44