---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-14 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 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 13G 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-14) 08/05/26 _x86_64_ (8 CPU) 19:02:13 LINUX RESTART (8 CPU) 19:03:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:04:01 98.49 13.01 85.48 0.00 2190.54 34361.77 0.00 19:05:01 48.38 0.00 48.38 0.00 0.00 38379.89 0.00 19:06:01 82.51 0.08 82.42 0.00 2.00 26211.26 0.00 19:07:01 1.23 0.00 1.23 0.00 0.00 14.53 0.00 19:08:01 2.80 0.28 2.52 0.00 13.73 40.79 0.00 19:09:01 1.63 0.00 1.63 0.00 0.00 19.33 0.00 19:10:01 0.98 0.00 0.98 0.00 0.00 11.60 0.00 19:11:01 1.03 0.00 1.03 0.00 0.00 12.53 0.00 19:12:01 0.92 0.00 0.92 0.00 0.00 10.53 0.00 19:13:01 1.83 0.00 1.83 0.00 0.00 23.20 0.00 Average: 23.86 1.32 22.54 0.00 217.33 9867.83 0.00 19:03:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:04:01 28444916 31471256 825328 2.51 79816 3232480 2036576 6.00 1101480 2939584 338332 19:05:01 27189656 31389492 890224 2.71 98020 4304056 2190324 6.46 1328240 3867772 323776 19:06:01 26932924 31523276 760240 2.31 113744 4658100 1693316 4.99 2463320 2971276 16 19:07:01 26933440 31523944 759144 2.31 113792 4658100 1693316 4.99 2462368 2971276 188 19:08:01 26939816 31531268 751676 2.29 113992 4658648 1728024 5.09 2455452 2971756 128 19:09:01 26939768 31531284 751568 2.29 114040 4658652 1728024 5.09 2455688 2971764 12 19:10:01 26947572 31539096 743684 2.26 114068 4658656 1728024 5.09 2447708 2971768 8 19:11:01 26948300 31539916 742544 2.26 114100 4658656 1728024 5.09 2447192 2971764 16 19:12:01 26947868 31539640 742640 2.26 114124 4658660 1728024 5.09 2447072 2971768 12 19:13:01 26949200 31541128 741004 2.25 114176 4658772 1728024 5.09 2446388 2971872 172 Average: 27117346 31513030 770805 2.34 108987 4480478 1798168 5.30 2205491 3058060 66266 19:03:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:04:01 veth793528c 247.30 352.99 18.16 4626.40 0.00 0.00 0.00 0.38 19:04:01 ens3 572.89 394.34 8569.85 89.35 0.00 0.00 0.00 0.00 19:04:01 lo 2.44 2.44 0.26 0.26 0.00 0.00 0.00 0.00 19:04:01 docker0 248.82 354.57 15.00 4630.52 0.00 0.00 0.00 0.00 19:05:01 veth793528c 165.91 297.97 13.97 5498.07 0.00 0.00 0.00 0.45 19:05:01 ens3 352.26 206.15 5538.73 38.13 0.00 0.00 0.00 0.00 19:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:05:01 docker0 165.91 297.95 11.70 5498.07 0.00 0.00 0.00 0.00 19:06:01 ens3 96.48 56.01 2525.63 11.98 0.00 0.00 0.00 0.00 19:06:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 19:06:01 docker0 0.12 0.10 0.00 0.01 0.00 0.00 0.00 0.00 19:07:01 ens3 0.25 0.12 0.02 0.01 0.00 0.00 0.00 0.00 19:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:08:01 ens3 0.93 0.62 0.54 0.26 0.00 0.00 0.00 0.00 19:08:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 19:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:09:01 ens3 0.20 0.08 0.02 0.01 0.00 0.00 0.00 0.00 19:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:10:01 ens3 0.17 0.02 0.01 0.00 0.00 0.00 0.00 0.00 19:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:11:01 ens3 0.18 0.12 0.02 0.01 0.00 0.00 0.00 0.00 19:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:12:01 ens3 0.35 0.00 0.03 0.00 0.00 0.00 0.00 0.00 19:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:13:01 ens3 0.52 0.22 0.16 0.07 0.00 0.00 0.00 0.00 19:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 101.64 65.22 1651.96 13.86 0.00 0.00 0.00 0.00 Average: lo 0.43 0.43 0.04 0.04 0.00 0.00 0.00 0.00 Average: docker0 41.14 64.78 2.65 1006.79 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-14) 08/05/26 _x86_64_ (8 CPU) 19:02:13 LINUX RESTART (8 CPU) 19:03:02 CPU %user %nice %system %iowait %steal %idle 19:04:01 all 5.29 0.00 1.82 1.41 0.05 91.44 19:04:01 0 5.72 0.00 1.45 0.17 0.03 92.63 19:04:01 1 4.83 0.00 2.91 0.10 0.03 92.12 19:04:01 2 3.75 0.00 1.28 0.97 0.05 93.94 19:04:01 3 8.81 0.00 2.89 4.12 0.05 84.13 19:04:01 4 3.09 0.00 1.40 2.37 0.03 93.11 19:04:01 5 4.63 0.00 1.25 3.16 0.05 90.90 19:04:01 6 8.49 0.00 2.23 0.26 0.07 88.95 19:04:01 7 3.06 0.00 1.13 0.10 0.05 95.66 19:05:01 all 9.12 0.00 1.77 0.89 0.05 88.18 19:05:01 0 13.52 0.00 2.73 0.18 0.05 83.51 19:05:01 1 20.30 0.00 3.32 0.10 0.07 76.21 19:05:01 2 8.68 0.00 1.99 1.30 0.03 88.00 19:05:01 3 8.78 0.00 1.57 0.02 0.03 89.60 19:05:01 4 9.80 0.00 1.85 0.40 0.03 87.91 19:05:01 5 4.07 0.00 1.36 4.87 0.07 89.64 19:05:01 6 5.09 0.00 0.69 0.02 0.03 94.17 19:05:01 7 2.71 0.00 0.67 0.22 0.05 96.35 19:06:01 all 4.19 0.00 1.34 0.65 0.03 93.80 19:06:01 0 3.54 0.00 1.60 0.02 0.02 94.83 19:06:01 1 5.32 0.00 0.90 0.15 0.02 93.62 19:06:01 2 4.40 0.00 1.36 0.15 0.05 94.04 19:06:01 3 3.92 0.00 1.01 0.03 0.02 95.02 19:06:01 4 4.59 0.00 2.34 4.05 0.03 88.98 19:06:01 5 4.04 0.00 1.73 0.49 0.03 93.71 19:06:01 6 3.29 0.00 0.58 0.02 0.03 96.08 19:06:01 7 4.37 0.00 1.19 0.32 0.02 94.10 19:07:01 all 0.02 0.00 0.01 0.00 0.01 99.96 19:07:01 0 0.02 0.00 0.02 0.00 0.02 99.95 19:07:01 1 0.05 0.00 0.02 0.02 0.02 99.90 19:07:01 2 0.03 0.00 0.03 0.00 0.00 99.93 19:07:01 3 0.00 0.00 0.00 0.00 0.00 100.00 19:07:01 4 0.02 0.00 0.00 0.02 0.00 99.97 19:07:01 5 0.00 0.00 0.00 0.00 0.00 100.00 19:07:01 6 0.02 0.00 0.02 0.00 0.02 99.95 19:07:01 7 0.00 0.00 0.00 0.00 0.00 100.00 19:08:01 all 0.04 0.00 0.03 0.01 0.01 99.91 19:08:01 0 0.00 0.00 0.02 0.00 0.00 99.98 19:08:01 1 0.07 0.00 0.07 0.03 0.02 99.82 19:08:01 2 0.07 0.00 0.03 0.00 0.02 99.88 19:08:01 3 0.02 0.00 0.02 0.00 0.02 99.95 19:08:01 4 0.00 0.00 0.03 0.00 0.02 99.95 19:08:01 5 0.10 0.00 0.05 0.02 0.00 99.83 19:08:01 6 0.07 0.00 0.02 0.00 0.03 99.88 19:08:01 7 0.03 0.00 0.00 0.02 0.00 99.95 19:09:01 all 0.22 0.00 0.00 0.00 0.01 99.76 19:09:01 0 0.00 0.00 0.00 0.00 0.02 99.98 19:09:01 1 1.69 0.00 0.00 0.02 0.00 98.29 19:09:01 2 0.03 0.00 0.00 0.00 0.02 99.95 19:09:01 3 0.00 0.00 0.00 0.00 0.00 100.00 19:09:01 4 0.00 0.00 0.00 0.02 0.00 99.98 19:09:01 5 0.00 0.00 0.00 0.00 0.02 99.98 19:09:01 6 0.03 0.00 0.03 0.00 0.02 99.92 19:09:01 7 0.00 0.00 0.00 0.00 0.00 100.00 19:10:01 all 0.03 0.00 0.01 0.00 0.01 99.95 19:10:01 0 0.00 0.00 0.00 0.00 0.00 100.00 19:10:01 1 0.15 0.00 0.00 0.02 0.02 99.82 19:10:01 2 0.03 0.00 0.02 0.00 0.00 99.95 19:10:01 3 0.00 0.00 0.02 0.00 0.00 99.98 19:10:01 4 0.00 0.00 0.00 0.00 0.02 99.98 19:10:01 5 0.02 0.00 0.00 0.00 0.00 99.98 19:10:01 6 0.07 0.00 0.02 0.00 0.02 99.90 19:10:01 7 0.00 0.00 0.00 0.00 0.00 100.00 19:11:01 all 0.02 0.00 0.01 0.00 0.01 99.96 19:11:01 0 0.02 0.00 0.00 0.00 0.02 99.97 19:11:01 1 0.05 0.00 0.02 0.02 0.02 99.90 19:11:01 2 0.02 0.00 0.02 0.00 0.02 99.95 19:11:01 3 0.02 0.00 0.00 0.00 0.00 99.98 19:11:01 4 0.02 0.00 0.00 0.02 0.00 99.97 19:11:01 5 0.00 0.00 0.00 0.00 0.02 99.98 19:11:01 6 0.02 0.00 0.02 0.00 0.03 99.93 19:11:01 7 0.00 0.00 0.02 0.00 0.00 99.98 19:12:01 all 0.02 0.00 0.01 0.00 0.01 99.96 19:12:01 0 0.02 0.00 0.00 0.00 0.00 99.98 19:12:01 1 0.03 0.00 0.03 0.00 0.00 99.93 19:12:01 2 0.02 0.00 0.00 0.00 0.00 99.98 19:12:01 3 0.00 0.00 0.00 0.00 0.00 100.00 19:12:01 4 0.00 0.00 0.00 0.00 0.02 99.98 19:12:01 5 0.03 0.00 0.02 0.00 0.00 99.95 19:12:01 6 0.05 0.00 0.02 0.00 0.03 99.90 19:12:01 7 0.00 0.00 0.00 0.00 0.02 99.98 19:13:01 all 0.01 0.00 0.01 0.01 0.01 99.96 19:13:01 0 0.02 0.00 0.02 0.00 0.02 99.95 19:13:01 1 0.05 0.00 0.00 0.02 0.02 99.92 19:13:01 2 0.00 0.00 0.02 0.00 0.02 99.97 19:13:01 3 0.00 0.00 0.00 0.00 0.00 100.00 19:13:01 4 0.00 0.00 0.02 0.02 0.00 99.97 19:13:01 5 0.00 0.00 0.00 0.00 0.00 100.00 19:13:01 6 0.02 0.00 0.03 0.02 0.02 99.92 19:13:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 1.89 0.00 0.50 0.29 0.02 97.30 Average: 0 2.28 0.00 0.58 0.04 0.02 97.09 Average: 1 3.25 0.00 0.72 0.05 0.02 95.96 Average: 2 1.70 0.00 0.47 0.24 0.02 97.57 Average: 3 2.14 0.00 0.54 0.41 0.01 96.90 Average: 4 1.75 0.00 0.56 0.68 0.02 97.00 Average: 5 1.28 0.00 0.44 0.85 0.02 97.42 Average: 6 1.70 0.00 0.36 0.03 0.03 97.88 Average: 7 1.01 0.00 0.30 0.07 0.01 98.61