---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8571 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 12G 144G 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 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-8571) 09/09/25 _x86_64_ (8 CPU) 11:46:40 LINUX RESTART (8 CPU) 11:47:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:48:01 394.62 62.89 331.73 0.00 11118.95 87382.37 0.00 11:49:01 105.42 0.53 104.88 0.00 4.27 30206.68 0.00 11:50:01 40.62 0.00 40.62 0.00 0.00 37294.90 0.00 Average: 180.21 21.14 159.07 0.00 3707.74 51628.38 0.00 11:47:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:48:01 28551116 31537756 757432 2.30 90096 3172548 1719744 5.07 980404 2941792 116 11:49:01 26292968 31261140 1021560 3.11 133248 4934260 2305956 6.80 1903316 4088068 988476 11:50:01 26248156 31483388 796760 2.42 135264 5178748 1850036 5.45 1804224 4211976 185436 Average: 27030747 31427428 858584 2.61 119536 4428519 1958579 5.77 1562648 3747279 391343 11:47:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:48:01 veth9f13a09 0.02 0.03 0.00 0.00 0.00 0.00 0.00 0.00 11:48:01 docker0 50.47 66.17 3.18 564.17 0.00 0.00 0.00 0.00 11:48:01 ens3 860.82 549.94 8828.32 137.27 0.00 0.00 0.00 0.00 11:48:01 lo 3.33 3.33 0.32 0.32 0.00 0.00 0.00 0.00 11:49:01 docker0 187.52 235.43 15.23 2079.15 0.00 0.00 0.00 0.00 11:49:01 ens3 272.82 206.02 2117.60 30.30 0.00 0.00 0.00 0.00 11:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:49:01 veth4c58dfd 187.50 235.58 17.79 2079.16 0.00 0.00 0.00 0.17 11:50:01 docker0 1.17 1.18 0.08 1.60 0.00 0.00 0.00 0.00 11:50:01 ens3 18.49 12.26 15.90 7.99 0.00 0.00 0.00 0.00 11:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:50:01 veth4c58dfd 1.17 1.20 0.10 1.61 0.00 0.00 0.00 0.00 Average: docker0 79.71 100.92 6.17 881.53 0.00 0.00 0.00 0.00 Average: ens3 384.03 256.06 3653.83 58.52 0.00 0.00 0.00 0.00 Average: lo 1.18 1.18 0.11 0.11 0.00 0.00 0.00 0.00 Average: veth4c58dfd 62.88 78.91 5.96 693.47 0.00 0.00 0.00 0.06 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-8571) 09/09/25 _x86_64_ (8 CPU) 11:46:40 LINUX RESTART (8 CPU) 11:47:01 CPU %user %nice %system %iowait %steal %idle 11:48:01 all 10.27 0.00 3.29 1.84 0.07 84.53 11:48:01 0 10.75 0.00 4.42 2.63 0.07 82.12 11:48:01 1 9.39 0.00 3.05 3.21 0.12 84.23 11:48:01 2 14.29 0.00 3.04 0.27 0.07 82.34 11:48:01 3 7.14 0.00 3.66 3.83 0.07 85.30 11:48:01 4 12.66 0.00 3.95 3.66 0.05 79.67 11:48:01 5 10.11 0.00 2.93 0.15 0.07 86.74 11:48:01 6 7.43 0.00 2.28 0.17 0.07 90.06 11:48:01 7 10.37 0.00 3.00 0.81 0.08 85.73 11:49:01 all 52.24 0.00 7.79 0.24 0.09 39.65 11:49:01 0 52.40 0.00 7.15 0.02 0.10 40.33 11:49:01 1 51.93 0.00 7.87 1.31 0.08 38.81 11:49:01 2 51.72 0.00 8.13 0.02 0.08 40.04 11:49:01 3 55.44 0.00 7.82 0.03 0.08 36.61 11:49:01 4 51.01 0.00 7.55 0.03 0.08 41.32 11:49:01 5 50.13 0.00 7.74 0.34 0.08 41.71 11:49:01 6 52.53 0.00 7.61 0.10 0.08 39.68 11:49:01 7 52.73 0.00 8.40 0.07 0.08 38.72 11:50:01 all 42.61 0.00 6.88 0.31 0.07 50.14 11:50:01 0 41.49 0.00 7.69 0.20 0.07 50.55 11:50:01 1 43.89 0.00 6.99 0.91 0.07 48.15 11:50:01 2 42.30 0.00 6.98 0.00 0.07 50.65 11:50:01 3 43.63 0.00 6.29 0.00 0.07 50.02 11:50:01 4 43.49 0.00 6.08 0.00 0.08 50.35 11:50:01 5 41.79 0.00 6.47 0.08 0.07 51.58 11:50:01 6 41.16 0.00 7.11 1.26 0.08 50.39 11:50:01 7 43.13 0.00 7.39 0.00 0.08 49.39 Average: all 35.08 0.00 5.99 0.79 0.08 58.06 Average: 0 34.93 0.00 6.43 0.95 0.08 57.62 Average: 1 35.13 0.00 5.98 1.81 0.09 57.00 Average: 2 36.19 0.00 6.06 0.10 0.07 57.59 Average: 3 35.44 0.00 5.93 1.28 0.07 57.27 Average: 4 35.76 0.00 5.86 1.23 0.07 57.08 Average: 5 34.04 0.00 5.72 0.19 0.07 59.97 Average: 6 33.68 0.00 5.66 0.51 0.08 60.06 Average: 7 35.45 0.00 6.27 0.29 0.08 57.90