---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-683 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-683) 01/16/26 _x86_64_ (8 CPU) 13:53:53 LINUX RESTART (8 CPU) 13:54:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 13:55:03 450.74 91.21 359.53 0.00 12911.27 172022.75 0.00 13:56:01 254.18 11.58 242.60 0.00 1738.32 110951.63 0.00 13:57:01 54.39 0.13 54.26 0.00 2.27 29534.18 0.00 13:58:01 106.51 0.27 106.25 0.00 21.99 33225.79 0.00 Average: 214.14 25.36 188.78 0.00 3606.29 85495.13 0.00 13:54:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:55:03 29258672 31545168 772168 2.35 74640 2512312 2029276 5.98 954064 2310980 564 13:56:01 27234928 31496016 789084 2.40 148788 4261212 1694824 5.00 1338156 3765816 14040 13:57:01 25672460 31190236 1086468 3.31 158764 5423532 2125980 6.27 2165716 4412068 743844 13:58:01 26662448 31487836 790048 2.40 165348 4753012 1888172 5.57 1607728 4004628 130464 Average: 27207127 31429814 859442 2.61 136885 4237517 1934563 5.70 1516416 3623373 222228 13:54:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:55:03 vethea4df63 0.02 0.07 0.00 0.01 0.00 0.00 0.00 0.00 13:55:03 ens3 533.13 355.34 5032.23 90.01 0.00 0.00 0.00 0.00 13:55:03 lo 4.45 4.45 0.43 0.43 0.00 0.00 0.00 0.00 13:55:03 docker0 0.02 0.03 0.00 0.00 0.00 0.00 0.00 0.00 13:56:01 ens3 700.64 475.69 6995.32 91.30 0.00 0.00 0.00 0.00 13:56:01 lo 1.72 1.72 0.19 0.19 0.00 0.00 0.00 0.00 13:56:01 docker0 370.73 535.72 31.30 3499.23 0.00 0.00 0.00 0.00 13:57:01 ens3 29.70 16.86 28.60 10.00 0.00 0.00 0.00 0.00 13:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:57:01 docker0 0.08 0.07 0.00 0.01 0.00 0.00 0.00 0.00 13:57:01 vethbae7e3f 0.05 0.18 0.00 0.02 0.00 0.00 0.00 0.00 13:58:01 ens3 29.22 16.13 156.83 8.18 0.00 0.00 0.00 0.00 13:58:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 13:58:01 docker0 5.50 10.09 0.39 139.20 0.00 0.00 0.00 0.00 Average: ens3 318.15 212.60 3002.67 49.18 0.00 0.00 0.00 0.00 Average: lo 1.69 1.69 0.17 0.17 0.00 0.00 0.00 0.00 Average: docker0 92.52 134.22 7.79 895.20 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-683) 01/16/26 _x86_64_ (8 CPU) 13:53:53 LINUX RESTART (8 CPU) 13:54:03 CPU %user %nice %system %iowait %steal %idle 13:55:03 all 7.73 0.00 2.40 2.98 0.05 86.84 13:55:03 0 6.53 0.00 2.11 0.23 0.05 91.08 13:55:03 1 9.61 0.00 2.23 7.45 0.05 80.66 13:55:03 2 6.51 0.00 2.54 2.61 0.07 88.28 13:55:03 3 7.79 0.00 3.43 5.34 0.05 83.39 13:55:03 4 5.35 0.00 2.21 0.61 0.05 91.78 13:55:03 5 6.44 0.00 1.49 0.64 0.05 91.37 13:55:03 6 10.43 0.00 3.45 5.72 0.05 80.34 13:55:03 7 9.17 0.00 1.73 1.31 0.03 87.76 13:56:01 all 8.71 0.00 3.25 4.37 0.06 83.61 13:56:01 0 8.00 0.00 3.78 0.94 0.05 87.23 13:56:01 1 7.69 0.00 3.13 3.95 0.05 85.18 13:56:01 2 8.63 0.00 3.41 0.82 0.07 87.07 13:56:01 3 9.06 0.00 4.26 23.89 0.07 62.72 13:56:01 4 7.79 0.00 2.95 1.10 0.05 88.10 13:56:01 5 8.13 0.00 3.04 1.29 0.05 87.49 13:56:01 6 10.58 0.00 2.50 1.83 0.07 85.02 13:56:01 7 9.83 0.00 2.90 1.27 0.07 85.93 13:57:01 all 54.14 0.00 7.80 4.28 0.11 33.67 13:57:01 0 54.03 0.00 8.66 2.42 0.10 34.78 13:57:01 1 55.03 0.00 7.26 1.68 0.12 35.91 13:57:01 2 55.54 0.00 8.26 11.65 0.12 24.44 13:57:01 3 53.09 0.00 7.91 6.43 0.12 32.45 13:57:01 4 52.42 0.00 8.35 2.52 0.12 36.59 13:57:01 5 53.99 0.00 7.46 3.41 0.10 35.04 13:57:01 6 54.74 0.00 6.67 3.82 0.10 34.67 13:57:01 7 54.26 0.00 7.81 2.34 0.10 35.49 13:58:01 all 47.24 0.00 6.46 2.09 0.10 44.11 13:58:01 0 47.46 0.00 6.59 0.08 0.12 45.74 13:58:01 1 48.00 0.00 7.23 6.20 0.12 38.45 13:58:01 2 46.76 0.00 5.78 0.86 0.08 46.52 13:58:01 3 46.49 0.00 6.41 2.27 0.10 44.72 13:58:01 4 48.59 0.00 6.48 1.78 0.10 43.05 13:58:01 5 47.97 0.00 6.52 1.58 0.10 43.82 13:58:01 6 46.10 0.00 6.23 2.39 0.10 45.17 13:58:01 7 46.53 0.00 6.45 1.56 0.10 45.37 Average: all 29.82 0.00 5.01 3.43 0.08 61.66 Average: 0 29.35 0.00 5.32 0.92 0.08 64.32 Average: 1 30.47 0.00 5.00 4.80 0.09 59.64 Average: 2 29.70 0.00 5.03 4.02 0.09 61.16 Average: 3 29.51 0.00 5.53 9.36 0.09 55.51 Average: 4 28.95 0.00 5.04 1.51 0.08 64.41 Average: 5 29.52 0.00 4.67 1.74 0.08 63.99 Average: 6 30.80 0.00 4.74 3.43 0.08 60.94 Average: 7 30.27 0.00 4.76 1.63 0.08 63.27