---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-10593 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-10593) 05/25/26 _x86_64_ (8 CPU) 04:23:50 LINUX RESTART (8 CPU) 04:24:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:25:03 407.42 81.80 325.61 0.00 13969.01 92078.39 0.00 04:26:01 261.44 4.62 256.82 0.00 62.20 71691.66 0.00 04:27:01 120.10 0.27 119.83 0.00 24.40 37066.89 0.00 Average: 263.00 29.17 233.83 0.00 4737.13 66892.33 0.00 04:24:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:25:03 28710396 31505532 801276 2.44 81892 3002260 1894252 5.58 1061152 2724128 215056 04:26:01 26103572 31422076 855420 2.60 161964 5229400 2189076 6.45 2055176 4097772 835432 04:27:01 26276256 31500228 779456 2.37 168212 5137688 1824516 5.38 1648424 4337416 220480 Average: 27030075 31475945 812051 2.47 137356 4456449 1969281 5.81 1588251 3719772 423656 04:24:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:25:03 docker0 30.06 33.16 2.19 336.42 0.00 0.00 0.00 0.00 04:25:03 lo 5.57 5.57 0.56 0.56 0.00 0.00 0.00 0.00 04:25:03 ens3 698.27 440.11 8553.44 133.18 0.00 0.00 0.00 0.00 04:26:01 veth88369a2 0.09 0.19 0.00 0.02 0.00 0.00 0.00 0.00 04:26:01 docker0 291.23 422.39 25.67 3203.77 0.00 0.00 0.00 0.00 04:26:01 lo 0.21 0.21 0.01 0.01 0.00 0.00 0.00 0.00 04:26:01 ens3 464.40 314.76 3241.55 45.10 0.00 0.00 0.00 0.00 04:27:01 docker0 4.50 8.67 0.33 128.25 0.00 0.00 0.00 0.00 04:27:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 04:27:01 ens3 110.88 66.14 2716.78 14.55 0.00 0.00 0.00 0.00 Average: docker0 106.54 151.73 9.21 1200.56 0.00 0.00 0.00 0.00 Average: lo 2.35 2.35 0.23 0.23 0.00 0.00 0.00 0.00 Average: ens3 424.07 273.21 4855.18 64.49 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-10593) 05/25/26 _x86_64_ (8 CPU) 04:23:50 LINUX RESTART (8 CPU) 04:24:01 CPU %user %nice %system %iowait %steal %idle 04:25:03 all 9.11 0.00 2.84 1.53 0.06 86.45 04:25:03 0 11.02 0.00 2.00 0.99 0.05 85.94 04:25:03 1 8.95 0.00 2.82 0.69 0.07 87.48 04:25:03 2 7.61 0.00 2.58 0.42 0.05 89.34 04:25:03 3 8.81 0.00 4.14 1.61 0.07 85.37 04:25:03 4 10.06 0.00 3.07 3.58 0.07 83.23 04:25:03 5 9.22 0.00 1.68 0.22 0.07 88.82 04:25:03 6 7.07 0.00 3.13 0.54 0.07 89.20 04:25:03 7 10.13 0.00 3.35 4.22 0.07 82.23 04:26:01 all 37.75 0.00 8.29 0.94 0.08 52.93 04:26:01 0 38.55 0.00 8.40 1.71 0.09 51.25 04:26:01 1 37.94 0.00 8.17 2.96 0.09 50.84 04:26:01 2 37.82 0.00 8.13 0.09 0.07 53.90 04:26:01 3 38.48 0.00 8.30 0.42 0.09 52.71 04:26:01 4 36.62 0.00 8.02 0.72 0.07 54.58 04:26:01 5 38.06 0.00 8.16 0.23 0.09 53.46 04:26:01 6 37.64 0.00 8.69 0.21 0.09 53.36 04:26:01 7 36.92 0.00 8.45 1.20 0.07 53.36 04:27:01 all 48.77 0.00 7.09 0.38 0.08 43.68 04:27:01 0 49.51 0.00 7.46 0.50 0.08 42.44 04:27:01 1 50.71 0.00 6.65 0.50 0.08 42.04 04:27:01 2 47.52 0.00 7.55 0.56 0.08 44.29 04:27:01 3 48.16 0.00 7.49 0.15 0.07 44.13 04:27:01 4 50.87 0.00 6.67 0.20 0.08 42.18 04:27:01 5 47.22 0.00 6.92 0.67 0.07 45.11 04:27:01 6 47.18 0.00 7.40 0.10 0.07 45.26 04:27:01 7 49.01 0.00 6.60 0.34 0.08 43.97 Average: all 31.79 0.00 6.04 0.95 0.07 61.13 Average: 0 32.93 0.00 5.91 1.06 0.07 60.02 Average: 1 32.44 0.00 5.85 1.36 0.08 60.27 Average: 2 30.89 0.00 6.06 0.36 0.07 62.62 Average: 3 31.74 0.00 6.62 0.73 0.07 60.84 Average: 4 32.49 0.00 5.90 1.51 0.07 60.03 Average: 5 31.38 0.00 5.55 0.38 0.07 62.63 Average: 6 30.54 0.00 6.38 0.28 0.07 62.73 Average: 7 31.94 0.00 6.10 1.93 0.07 59.95