---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9038 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-9038) 05/11/26 _x86_64_ (8 CPU) 03:57:41 LINUX RESTART (8 CPU) 03:58:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:59:01 410.41 71.75 338.66 0.00 12803.60 91347.58 0.00 04:00:01 214.48 3.02 211.46 0.00 38.26 49645.99 0.00 04:01:01 160.79 0.63 160.16 0.00 53.46 53404.83 0.00 Average: 261.90 25.13 236.76 0.00 4298.44 64799.47 0.00 03:58:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:59:01 28367340 31496148 791104 2.41 91636 3306960 1897504 5.59 1064996 3028548 130884 04:00:01 25716928 30638284 1634832 4.97 162904 4832048 2604052 7.68 2449312 4087092 443560 04:01:01 25994220 31506772 765956 2.33 185920 5365048 1799340 5.30 1668364 4552432 504 Average: 26692829 31213735 1063964 3.24 146820 4501352 2100299 6.19 1727557 3889357 191649 03:58:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:59:01 lo 5.20 5.20 0.52 0.52 0.00 0.00 0.00 0.00 03:59:01 docker0 58.69 62.49 4.07 380.96 0.00 0.00 0.00 0.00 03:59:01 ens3 754.82 512.95 8539.77 141.66 0.00 0.00 0.00 0.00 04:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:00:01 docker0 334.43 508.77 28.07 3062.35 0.00 0.00 0.00 0.00 04:00:01 ens3 542.54 353.99 3093.79 45.94 0.00 0.00 0.00 0.00 04:00:01 veth55414a1 0.10 0.18 0.01 0.01 0.00 0.00 0.00 0.00 04:01:01 lo 1.67 1.67 0.17 0.17 0.00 0.00 0.00 0.00 04:01:01 docker0 4.37 8.73 0.32 128.26 0.00 0.00 0.00 0.00 04:01:01 ens3 135.29 77.50 2743.01 21.19 0.00 0.00 0.00 0.00 Average: lo 2.36 2.36 0.23 0.23 0.00 0.00 0.00 0.00 Average: docker0 132.49 193.33 10.82 1190.53 0.00 0.00 0.00 0.00 Average: ens3 477.55 314.81 4792.19 69.60 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-9038) 05/11/26 _x86_64_ (8 CPU) 03:57:41 LINUX RESTART (8 CPU) 03:58:01 CPU %user %nice %system %iowait %steal %idle 03:59:01 all 10.88 0.00 3.39 1.69 0.06 83.98 03:59:01 0 12.59 0.00 3.20 1.69 0.05 82.47 03:59:01 1 14.09 0.00 4.65 3.65 0.07 77.55 03:59:01 2 11.04 0.00 2.54 0.52 0.07 85.82 03:59:01 3 13.38 0.00 3.03 2.41 0.07 81.11 03:59:01 4 8.71 0.00 3.06 1.03 0.07 87.13 03:59:01 5 9.78 0.00 3.43 0.47 0.05 86.26 03:59:01 6 8.72 0.00 3.48 0.79 0.05 86.96 03:59:01 7 8.71 0.00 3.75 2.96 0.07 84.52 04:00:01 all 39.79 0.00 6.54 0.79 0.08 52.81 04:00:01 0 39.45 0.00 6.57 0.29 0.08 53.61 04:00:01 1 40.29 0.00 6.62 0.93 0.07 52.09 04:00:01 2 39.31 0.00 5.99 0.19 0.08 54.43 04:00:01 3 38.88 0.00 6.30 0.27 0.07 54.49 04:00:01 4 40.50 0.00 6.52 0.64 0.08 52.26 04:00:01 5 41.30 0.00 6.85 0.96 0.07 50.83 04:00:01 6 40.35 0.00 7.21 2.48 0.08 49.87 04:00:01 7 38.24 0.00 6.26 0.56 0.08 54.86 04:01:01 all 32.24 0.00 5.78 0.66 0.07 61.25 04:01:01 0 33.31 0.00 5.70 0.07 0.07 60.85 04:01:01 1 32.46 0.00 5.56 0.51 0.08 61.39 04:01:01 2 31.94 0.00 6.02 0.10 0.05 61.89 04:01:01 3 31.98 0.00 5.62 0.27 0.07 62.06 04:01:01 4 31.21 0.00 5.65 0.76 0.07 62.31 04:01:01 5 32.22 0.00 5.85 1.28 0.07 60.58 04:01:01 6 32.50 0.00 6.07 2.19 0.07 59.17 04:01:01 7 32.29 0.00 5.74 0.13 0.07 61.77 Average: all 27.63 0.00 5.24 1.05 0.07 66.01 Average: 0 28.46 0.00 5.16 0.68 0.07 65.64 Average: 1 28.96 0.00 5.61 1.69 0.07 63.67 Average: 2 27.43 0.00 4.85 0.27 0.07 67.38 Average: 3 28.09 0.00 4.99 0.98 0.07 65.87 Average: 4 26.80 0.00 5.08 0.81 0.07 67.24 Average: 5 27.77 0.00 5.38 0.90 0.06 65.89 Average: 6 27.16 0.00 5.59 1.82 0.07 65.36 Average: 7 26.40 0.00 5.25 1.22 0.07 67.06