---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9024 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-9024) 05/11/26 _x86_64_ (8 CPU) 01:29:53 LINUX RESTART (8 CPU) 01:30:06 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:31:02 495.04 128.98 366.06 0.00 13715.47 220961.13 0.00 01:32:01 278.72 13.30 265.41 0.00 1950.58 73908.83 0.00 01:33:01 118.56 0.37 118.19 0.00 33.59 36371.09 0.00 Average: 291.86 45.40 246.45 0.00 5008.09 107443.26 0.00 01:30:06 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:31:02 29308052 31580340 741528 2.26 74316 2499620 1768768 5.21 910796 2307932 92 01:32:01 26345904 31114100 1161132 3.53 155224 4718540 2433036 7.17 2071760 3868756 438696 01:33:01 26631792 31515360 760860 2.31 161044 4826052 1779140 5.25 1605592 4046124 26052 Average: 27428583 31403267 887840 2.70 130195 4014737 1993648 5.88 1529383 3407604 154947 01:30:06 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:31:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:02 lo 4.69 4.69 0.45 0.45 0.00 0.00 0.00 0.00 01:31:02 ens3 532.67 360.72 5208.70 93.22 0.00 0.00 0.00 0.00 01:32:01 docker0 363.72 526.49 29.61 3232.31 0.00 0.00 0.00 0.00 01:32:01 lo 1.69 1.69 0.18 0.18 0.00 0.00 0.00 0.00 01:32:01 veth4312170 0.05 0.15 0.00 0.01 0.00 0.00 0.00 0.00 01:32:01 ens3 697.19 468.65 6688.72 95.25 0.00 0.00 0.00 0.00 01:33:01 docker0 3.88 7.36 0.30 128.15 0.00 0.00 0.00 0.00 01:33:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 01:33:01 ens3 52.27 34.44 659.74 11.53 0.00 0.00 0.00 0.00 Average: docker0 124.66 181.05 10.14 1140.14 0.00 0.00 0.00 0.00 Average: lo 2.54 2.54 0.25 0.25 0.00 0.00 0.00 0.00 Average: ens3 422.78 284.79 4141.75 65.74 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-9024) 05/11/26 _x86_64_ (8 CPU) 01:29:53 LINUX RESTART (8 CPU) 01:30:06 CPU %user %nice %system %iowait %steal %idle 01:31:02 all 8.02 0.00 2.29 1.72 0.05 87.93 01:31:02 0 7.16 0.00 2.36 0.16 0.04 90.28 01:31:02 1 8.32 0.00 2.50 3.16 0.07 85.94 01:31:02 2 6.28 0.00 2.96 4.10 0.05 86.61 01:31:02 3 10.16 0.00 3.17 4.85 0.05 81.76 01:31:02 4 5.98 0.00 2.00 0.20 0.04 91.78 01:31:02 5 10.49 0.00 1.53 0.69 0.04 87.26 01:31:02 6 6.74 0.00 2.28 0.27 0.04 90.66 01:31:02 7 8.97 0.00 1.56 0.31 0.04 89.12 01:32:01 all 21.94 0.00 5.76 1.28 0.08 70.94 01:32:01 0 21.82 0.00 5.22 1.03 0.09 71.85 01:32:01 1 23.49 0.00 5.93 1.48 0.09 69.02 01:32:01 2 21.65 0.00 5.28 0.48 0.07 72.53 01:32:01 3 21.47 0.00 6.19 3.20 0.09 69.06 01:32:01 4 22.61 0.00 5.60 1.18 0.09 70.53 01:32:01 5 22.55 0.00 6.44 2.17 0.09 68.76 01:32:01 6 21.44 0.00 5.55 0.26 0.09 72.66 01:32:01 7 20.48 0.00 5.86 0.45 0.09 73.13 01:33:01 all 49.70 0.00 7.13 0.53 0.09 42.55 01:33:01 0 50.32 0.00 7.11 1.85 0.12 40.60 01:33:01 1 48.47 0.00 7.51 0.08 0.08 43.86 01:33:01 2 49.62 0.00 6.87 1.13 0.08 42.29 01:33:01 3 50.47 0.00 6.94 0.27 0.08 42.23 01:33:01 4 51.06 0.00 6.89 0.08 0.08 41.88 01:33:01 5 49.06 0.00 7.38 0.42 0.08 43.05 01:33:01 6 50.67 0.00 7.04 0.20 0.08 42.01 01:33:01 7 47.93 0.00 7.26 0.24 0.08 44.50 Average: all 27.09 0.00 5.13 1.16 0.07 66.54 Average: 0 26.99 0.00 4.96 1.04 0.08 66.92 Average: 1 27.32 0.00 5.39 1.53 0.08 65.68 Average: 2 26.40 0.00 5.09 1.85 0.07 66.58 Average: 3 27.88 0.00 5.49 2.71 0.08 63.84 Average: 4 27.16 0.00 4.90 0.49 0.07 67.37 Average: 5 27.82 0.00 5.20 1.10 0.07 65.81 Average: 6 26.84 0.00 5.03 0.24 0.07 67.82 Average: 7 26.31 0.00 4.98 0.33 0.07 68.31