---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-136111 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-136111) 10/09/25 _x86_64_ (8 CPU) 12:02:32 LINUX RESTART (8 CPU) 12:03:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:04:01 315.35 63.70 251.65 0.00 11323.78 107514.93 0.00 12:05:01 213.95 12.20 201.75 0.00 1743.60 111365.20 0.00 12:06:01 54.81 0.07 54.74 0.00 4.67 15030.58 0.00 12:07:01 92.17 0.33 91.84 0.00 33.19 38964.48 0.00 Average: 168.45 18.89 149.56 0.00 3242.57 68051.38 0.00 12:03:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:04:01 29268072 31570636 741440 2.26 74848 2526896 1866744 5.50 935992 2308256 900 12:05:01 27382684 31505348 775672 2.36 145256 4134404 1882660 5.55 1300936 3656216 171224 12:06:01 26035708 31358556 914188 2.78 155796 5242160 2097056 6.18 1930320 4289480 935308 12:07:01 26804340 31495220 779496 2.37 159000 4636284 1948224 5.74 1567448 3910228 141732 Average: 27372701 31482440 802699 2.44 133725 4134936 1948671 5.75 1433674 3541045 312291 12:03:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:04:01 vethd9bf3c9 39.76 43.20 3.33 239.32 0.00 0.00 0.00 0.02 12:04:01 docker0 39.76 43.08 2.79 239.31 0.00 0.00 0.00 0.00 12:04:01 lo 3.59 3.59 0.36 0.36 0.00 0.00 0.00 0.00 12:04:01 ens3 556.47 375.92 5021.12 95.16 0.00 0.00 0.00 0.00 12:05:01 docker0 304.97 426.03 26.11 2944.16 0.00 0.00 0.00 0.00 12:05:01 lo 1.87 1.87 0.19 0.19 0.00 0.00 0.00 0.00 12:05:01 ens3 557.98 395.98 6200.27 78.97 0.00 0.00 0.00 0.00 12:06:01 docker0 0.10 0.10 0.00 0.01 0.00 0.00 0.00 0.00 12:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:06:01 veth4ad108e 0.05 0.18 0.00 0.02 0.00 0.00 0.00 0.00 12:06:01 ens3 26.71 17.50 28.03 11.49 0.00 0.00 0.00 0.00 12:07:01 docker0 4.17 7.68 0.26 117.46 0.00 0.00 0.00 0.00 12:07:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 12:07:01 ens3 29.79 19.41 196.09 8.13 0.00 0.00 0.00 0.00 Average: docker0 87.43 119.52 7.31 827.57 0.00 0.00 0.00 0.00 Average: lo 1.52 1.52 0.15 0.15 0.00 0.00 0.00 0.00 Average: ens3 291.61 201.46 2852.09 48.24 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-136111) 10/09/25 _x86_64_ (8 CPU) 12:02:32 LINUX RESTART (8 CPU) 12:03:02 CPU %user %nice %system %iowait %steal %idle 12:04:01 all 8.38 0.00 2.06 4.35 0.29 84.92 12:04:01 0 7.20 0.00 1.76 1.66 0.12 89.26 12:04:01 1 8.51 0.00 1.75 1.35 0.10 88.29 12:04:01 2 12.59 0.00 3.19 10.09 0.33 73.80 12:04:01 3 5.65 0.00 2.09 9.19 1.15 81.92 12:04:01 4 8.17 0.00 2.32 2.87 0.14 86.51 12:04:01 5 6.56 0.00 1.36 0.28 0.18 91.62 12:04:01 6 9.25 0.00 1.81 0.52 0.14 88.29 12:04:01 7 9.16 0.00 2.25 8.87 0.14 79.58 12:05:01 all 5.25 0.00 2.66 6.64 0.16 85.29 12:05:01 0 4.89 0.00 2.89 12.88 0.15 79.18 12:05:01 1 4.68 0.00 4.37 16.63 0.17 74.15 12:05:01 2 5.12 0.00 2.53 1.11 0.15 91.09 12:05:01 3 4.82 0.00 2.61 3.51 0.17 88.89 12:05:01 4 4.53 0.00 2.29 2.26 0.19 90.73 12:05:01 5 6.38 0.00 2.16 12.77 0.17 78.52 12:05:01 6 5.76 0.00 2.02 0.79 0.13 91.30 12:05:01 7 5.82 0.00 2.39 3.24 0.17 88.39 12:06:01 all 48.24 0.00 6.75 0.68 0.13 44.20 12:06:01 0 50.08 0.00 6.89 0.62 0.13 42.27 12:06:01 1 48.19 0.00 6.86 2.39 0.15 42.41 12:06:01 2 49.70 0.00 6.48 0.03 0.13 43.66 12:06:01 3 48.86 0.00 6.81 0.15 0.12 44.06 12:06:01 4 48.10 0.00 7.04 0.44 0.12 44.31 12:06:01 5 47.14 0.00 6.74 1.03 0.15 44.94 12:06:01 6 47.18 0.00 6.79 0.62 0.13 45.27 12:06:01 7 46.68 0.00 6.37 0.15 0.13 46.66 12:07:01 all 43.55 0.00 5.92 3.13 0.37 47.03 12:07:01 0 44.35 0.00 6.32 4.94 0.42 43.96 12:07:01 1 41.95 0.00 6.43 0.34 0.34 50.95 12:07:01 2 43.76 0.00 5.62 1.92 0.35 48.35 12:07:01 3 44.85 0.00 5.69 0.48 0.27 48.71 12:07:01 4 44.14 0.00 5.55 13.95 0.30 36.06 12:07:01 5 44.27 0.00 5.87 1.61 0.52 47.73 12:07:01 6 43.63 0.00 5.77 0.91 0.29 49.40 12:07:01 7 41.50 0.00 6.08 0.86 0.49 51.08 Average: all 26.47 0.00 4.36 3.70 0.24 65.23 Average: 0 26.75 0.00 4.48 5.05 0.21 63.51 Average: 1 25.94 0.00 4.87 5.18 0.19 63.83 Average: 2 27.93 0.00 4.47 3.22 0.24 64.14 Average: 3 26.06 0.00 4.31 3.31 0.42 65.89 Average: 4 26.30 0.00 4.31 4.89 0.19 64.31 Average: 5 26.31 0.00 4.06 3.96 0.26 65.41 Average: 6 26.58 0.00 4.11 0.71 0.17 68.42 Average: 7 25.92 0.00 4.29 3.23 0.23 66.32