---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-13033 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 12G 143G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-13033) 06/15/26 _x86_64_ (8 CPU) 23:34:02 LINUX RESTART (8 CPU) 23:35:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:36:01 49.20 9.54 39.65 0.00 1740.99 12799.46 0.00 23:37:01 84.42 0.00 84.42 0.00 0.00 47499.03 0.00 23:38:01 46.53 0.10 46.43 0.00 3.33 16927.18 0.00 23:39:01 1.33 0.00 1.33 0.00 0.00 15.73 0.00 23:40:01 2.68 0.28 2.40 0.00 13.86 39.19 0.00 23:41:01 1.67 0.00 1.67 0.00 0.00 18.79 0.00 23:42:01 0.95 0.00 0.95 0.00 0.00 10.66 0.00 23:43:01 1.23 0.00 1.23 0.00 0.00 14.93 0.00 23:44:01 1.05 0.00 1.05 0.00 0.00 12.53 0.00 23:45:01 1.82 0.00 1.82 0.00 0.00 22.80 0.00 Average: 19.04 0.98 18.06 0.00 173.20 7727.19 0.00 23:35:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:36:01 27690808 31466040 821440 2.50 83348 3950244 2048152 6.04 1118192 3639932 1064868 23:37:01 27205956 31509808 779556 2.37 99748 4427300 1789444 5.28 2454564 2753244 233756 23:38:01 26938772 31522832 764816 2.33 113868 4652252 1688916 4.98 2469236 2964684 16 23:39:01 26938320 31522520 764624 2.33 113908 4652248 1688916 4.98 2469112 2964684 16 23:40:01 26940832 31525884 760688 2.31 114064 4652808 1693176 4.99 2465304 2965156 52 23:41:01 26940868 31525960 760492 2.31 114112 4652808 1693176 4.99 2465248 2965156 12 23:42:01 26946340 31531512 754848 2.30 114148 4652812 1693176 4.99 2459660 2965160 32 23:43:01 26946532 31531744 754536 2.30 114176 4652816 1693176 4.99 2459712 2965160 8 23:44:01 26947764 31533084 752964 2.29 114216 4652824 1693176 4.99 2458368 2965176 52 23:45:01 26947836 31533200 752804 2.29 114260 4652800 1693176 4.99 2458252 2965148 4 Average: 27044403 31520258 766677 2.33 109585 4559891 1737448 5.12 2327765 3011350 129882 23:35:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:36:01 ens3 682.16 434.89 9251.11 87.40 0.00 0.00 0.00 0.00 23:36:01 lo 1.63 1.63 0.18 0.18 0.00 0.00 0.00 0.00 23:36:01 veth5522443 368.80 584.71 26.71 9119.07 0.00 0.00 0.00 0.75 23:36:01 docker0 368.82 584.60 21.66 9119.06 0.00 0.00 0.00 0.00 23:37:01 ens3 196.82 124.63 3614.74 29.41 0.00 0.00 0.00 0.00 23:37:01 lo 0.93 0.93 0.08 0.08 0.00 0.00 0.00 0.00 23:37:01 docker0 45.81 65.41 5.11 1075.98 0.00 0.00 0.00 0.00 23:38:01 ens3 18.06 9.70 17.15 6.12 0.00 0.00 0.00 0.00 23:38:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 23:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:39:01 ens3 0.17 0.12 0.02 0.01 0.00 0.00 0.00 0.00 23:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:40:01 ens3 0.77 0.52 0.53 0.25 0.00 0.00 0.00 0.00 23:40:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 23:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:41:01 ens3 0.15 0.10 0.02 0.01 0.00 0.00 0.00 0.00 23:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:42:01 ens3 0.05 0.02 0.01 0.00 0.00 0.00 0.00 0.00 23:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:43:01 ens3 0.18 0.12 0.02 0.01 0.00 0.00 0.00 0.00 23:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:44:01 ens3 0.03 0.00 0.01 0.00 0.00 0.00 0.00 0.00 23:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:45:01 ens3 0.40 0.23 0.15 0.08 0.00 0.00 0.00 0.00 23:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 88.89 56.40 1275.02 12.20 0.00 0.00 0.00 0.00 Average: lo 0.35 0.35 0.03 0.03 0.00 0.00 0.00 0.00 Average: docker0 40.91 64.13 2.65 1005.93 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-13033) 06/15/26 _x86_64_ (8 CPU) 23:34:02 LINUX RESTART (8 CPU) 23:35:02 CPU %user %nice %system %iowait %steal %idle 23:36:01 all 3.73 0.00 0.94 0.30 0.05 94.97 23:36:01 0 2.31 0.00 0.65 0.03 0.05 96.96 23:36:01 1 1.89 0.00 0.39 0.07 0.07 97.59 23:36:01 2 6.61 0.00 1.58 0.05 0.03 91.72 23:36:01 3 4.88 0.00 1.09 0.12 0.07 93.84 23:36:01 4 0.71 0.00 0.63 1.48 0.03 97.14 23:36:01 5 1.28 0.00 0.60 0.03 0.07 98.03 23:36:01 6 2.01 0.00 0.46 0.60 0.05 96.89 23:36:01 7 10.20 0.00 2.17 0.03 0.05 87.55 23:37:01 all 10.80 0.00 2.26 0.49 0.05 86.40 23:37:01 0 5.17 0.00 0.96 0.03 0.03 93.81 23:37:01 1 14.16 0.00 2.95 0.28 0.05 82.56 23:37:01 2 16.20 0.00 3.32 0.03 0.03 80.41 23:37:01 3 9.02 0.00 1.64 0.05 0.07 89.22 23:37:01 4 1.91 0.00 0.57 0.02 0.08 97.42 23:37:01 5 7.26 0.00 1.70 2.69 0.05 88.31 23:37:01 6 16.48 0.00 3.48 0.74 0.03 79.27 23:37:01 7 16.24 0.00 3.46 0.12 0.05 80.14 23:38:01 all 2.37 0.00 0.86 0.19 0.02 96.56 23:38:01 0 2.68 0.00 0.39 0.26 0.03 96.63 23:38:01 1 3.24 0.00 1.54 0.02 0.03 95.17 23:38:01 2 2.22 0.00 0.84 0.03 0.02 96.89 23:38:01 3 1.94 0.00 0.47 0.00 0.02 97.57 23:38:01 4 2.01 0.00 0.60 0.02 0.03 97.33 23:38:01 5 2.06 0.00 1.58 1.06 0.02 95.28 23:38:01 6 2.26 0.00 0.50 0.00 0.02 97.22 23:38:01 7 2.51 0.00 1.00 0.12 0.02 96.35 23:39:01 all 0.06 0.00 0.02 0.00 0.01 99.91 23:39:01 0 0.37 0.00 0.12 0.02 0.02 99.48 23:39:01 1 0.00 0.00 0.00 0.00 0.02 99.98 23:39:01 2 0.02 0.00 0.00 0.00 0.00 99.98 23:39:01 3 0.02 0.00 0.02 0.00 0.02 99.95 23:39:01 4 0.05 0.00 0.02 0.00 0.03 99.90 23:39:01 5 0.00 0.00 0.00 0.00 0.02 99.98 23:39:01 6 0.02 0.00 0.00 0.00 0.02 99.97 23:39:01 7 0.00 0.00 0.00 0.00 0.00 100.00 23:40:01 all 0.04 0.00 0.03 0.01 0.01 99.92 23:40:01 0 0.05 0.00 0.03 0.03 0.02 99.87 23:40:01 1 0.02 0.00 0.02 0.00 0.02 99.95 23:40:01 2 0.02 0.00 0.05 0.00 0.00 99.93 23:40:01 3 0.10 0.00 0.05 0.00 0.00 99.85 23:40:01 4 0.05 0.00 0.02 0.00 0.03 99.90 23:40:01 5 0.05 0.00 0.03 0.02 0.00 99.90 23:40:01 6 0.03 0.00 0.02 0.00 0.00 99.95 23:40:01 7 0.00 0.00 0.02 0.00 0.00 99.98 23:41:01 all 0.02 0.00 0.00 0.00 0.01 99.96 23:41:01 0 0.00 0.00 0.00 0.02 0.02 99.97 23:41:01 1 0.00 0.00 0.00 0.00 0.00 100.00 23:41:01 2 0.00 0.00 0.00 0.00 0.02 99.98 23:41:01 3 0.03 0.00 0.00 0.00 0.02 99.95 23:41:01 4 0.03 0.00 0.02 0.00 0.02 99.93 23:41:01 5 0.05 0.00 0.02 0.02 0.02 99.90 23:41:01 6 0.00 0.00 0.00 0.00 0.00 100.00 23:41:01 7 0.02 0.00 0.00 0.00 0.02 99.97 23:42:01 all 0.03 0.00 0.01 0.00 0.01 99.95 23:42:01 0 0.03 0.00 0.02 0.02 0.02 99.92 23:42:01 1 0.02 0.00 0.00 0.00 0.02 99.97 23:42:01 2 0.00 0.00 0.00 0.00 0.00 100.00 23:42:01 3 0.02 0.00 0.02 0.00 0.00 99.97 23:42:01 4 0.07 0.00 0.03 0.00 0.03 99.87 23:42:01 5 0.02 0.00 0.00 0.00 0.02 99.97 23:42:01 6 0.05 0.00 0.02 0.00 0.00 99.93 23:42:01 7 0.03 0.00 0.00 0.00 0.00 99.97 23:43:01 all 0.24 0.00 0.01 0.00 0.01 99.74 23:43:01 0 0.02 0.00 0.00 0.02 0.00 99.97 23:43:01 1 1.78 0.00 0.02 0.00 0.02 98.19 23:43:01 2 0.02 0.00 0.00 0.00 0.00 99.98 23:43:01 3 0.00 0.00 0.00 0.00 0.02 99.98 23:43:01 4 0.03 0.00 0.02 0.00 0.03 99.92 23:43:01 5 0.02 0.00 0.02 0.02 0.00 99.95 23:43:01 6 0.02 0.00 0.02 0.00 0.02 99.95 23:43:01 7 0.00 0.00 0.00 0.00 0.00 100.00 23:44:01 all 0.27 0.00 0.01 0.01 0.00 99.72 23:44:01 0 0.00 0.00 0.00 0.02 0.00 99.98 23:44:01 1 1.99 0.00 0.00 0.00 0.00 98.01 23:44:01 2 0.02 0.00 0.00 0.00 0.00 99.98 23:44:01 3 0.03 0.00 0.00 0.02 0.00 99.95 23:44:01 4 0.03 0.00 0.03 0.02 0.03 99.88 23:44:01 5 0.02 0.00 0.00 0.00 0.00 99.98 23:44:01 6 0.02 0.00 0.02 0.00 0.00 99.97 23:44:01 7 0.00 0.00 0.00 0.00 0.00 100.00 23:45:01 all 0.27 0.00 0.02 0.00 0.01 99.69 23:45:01 0 0.02 0.00 0.03 0.02 0.02 99.92 23:45:01 1 1.99 0.00 0.00 0.00 0.02 98.00 23:45:01 2 0.02 0.00 0.03 0.00 0.02 99.93 23:45:01 3 0.05 0.00 0.03 0.00 0.02 99.90 23:45:01 4 0.07 0.00 0.02 0.00 0.03 99.88 23:45:01 5 0.02 0.00 0.02 0.00 0.02 99.95 23:45:01 6 0.02 0.00 0.00 0.02 0.00 99.97 23:45:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 1.77 0.00 0.41 0.10 0.02 97.69 Average: 0 1.07 0.00 0.22 0.05 0.02 98.64 Average: 1 2.50 0.00 0.49 0.04 0.02 96.95 Average: 2 2.50 0.00 0.58 0.01 0.01 96.89 Average: 3 1.60 0.00 0.33 0.02 0.02 98.03 Average: 4 0.50 0.00 0.19 0.15 0.04 99.12 Average: 5 1.07 0.00 0.39 0.38 0.02 98.13 Average: 6 2.08 0.00 0.45 0.13 0.01 97.32 Average: 7 2.87 0.00 0.66 0.03 0.01 96.43