---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9770 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: 2799.934 BogoMIPS: 5599.86 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 144G 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 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-9770) 05/21/26 _x86_64_ (8 CPU) 06:51:52 LINUX RESTART (8 CPU) 06:52:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:53:01 463.29 79.09 384.20 0.00 13495.75 143467.96 0.00 06:54:01 53.84 3.25 50.59 0.00 453.79 16978.39 0.00 06:55:01 1.98 0.30 1.68 0.00 16.79 20.53 0.00 06:56:01 1.03 0.00 1.03 0.00 0.00 13.06 0.00 06:57:01 12.48 1.62 10.86 0.00 55.31 2034.26 0.00 06:58:01 13.20 0.85 12.35 0.00 13.33 454.06 0.00 Average: 90.97 14.18 76.78 0.00 2339.04 27159.92 0.00 06:52:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:53:01 28610688 31543924 748328 2.28 95204 3102936 1865636 5.50 1358968 2494652 1964 06:54:01 28076736 31547076 740068 2.25 114304 3568996 1719240 5.07 1497136 2829664 364 06:55:01 28073600 31544500 742300 2.26 114348 3569496 1719240 5.07 1503744 2829976 36 06:56:01 28075536 31546496 740236 2.25 114388 3569504 1719240 5.07 1502224 2829980 156 06:57:01 27986416 31515036 763636 2.32 115912 3621876 1754344 5.17 1530180 2874564 740 06:58:01 27942812 31526772 748032 2.28 129136 3661540 1707372 5.03 1558536 2881248 144 Average: 28127631 31537301 747100 2.27 113882 3515725 1747512 5.15 1491798 2790014 567 06:52:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:53:01 lo 5.50 5.50 0.56 0.56 0.00 0.00 0.00 0.00 06:53:01 ens3 676.49 398.85 6340.13 310.55 0.00 0.00 0.00 0.00 06:53:01 docker0 30.59 80.92 2.10 1653.22 0.00 0.00 0.00 0.00 06:54:01 lo 4.53 4.53 0.44 0.44 0.00 0.00 0.00 0.00 06:54:01 ens3 300.73 275.89 2567.90 1980.60 0.00 0.00 0.00 0.00 06:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:55:01 ens3 3.15 4.02 1.29 15.83 0.00 0.00 0.00 0.00 06:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:56:01 ens3 0.18 0.12 0.02 0.01 0.00 0.00 0.00 0.00 06:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:57:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 06:57:01 ens3 96.62 67.39 849.71 6.74 0.00 0.00 0.00 0.00 06:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:58:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 06:58:01 ens3 4.10 3.23 2.71 2.16 0.00 0.00 0.00 0.00 06:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.81 1.81 0.18 0.18 0.00 0.00 0.00 0.00 Average: ens3 180.20 124.91 1626.89 385.96 0.00 0.00 0.00 0.00 Average: docker0 5.10 13.49 0.35 275.52 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-9770) 05/21/26 _x86_64_ (8 CPU) 06:51:52 LINUX RESTART (8 CPU) 06:52:01 CPU %user %nice %system %iowait %steal %idle 06:53:01 all 12.98 0.00 3.95 1.98 0.07 81.01 06:53:01 0 11.34 0.00 2.87 1.09 0.08 84.61 06:53:01 1 12.31 0.00 3.47 1.33 0.08 82.80 06:53:01 2 14.45 0.00 6.19 0.57 0.05 78.74 06:53:01 3 13.79 0.00 3.47 2.71 0.07 79.97 06:53:01 4 11.38 0.00 4.27 4.77 0.07 79.51 06:53:01 5 14.11 0.00 3.20 0.62 0.07 82.00 06:53:01 6 11.93 0.00 3.07 1.19 0.07 83.75 06:53:01 7 14.53 0.00 5.10 3.59 0.07 76.72 06:54:01 all 9.16 0.00 1.26 0.25 0.06 89.27 06:54:01 0 3.60 0.00 0.62 0.02 0.05 95.71 06:54:01 1 10.31 0.00 1.14 0.00 0.07 88.48 06:54:01 2 14.54 0.00 1.42 0.07 0.05 83.92 06:54:01 3 7.89 0.00 0.87 0.02 0.03 91.19 06:54:01 4 6.08 0.00 1.39 0.02 0.05 92.46 06:54:01 5 12.40 0.00 1.76 1.21 0.07 84.56 06:54:01 6 11.16 0.00 1.46 0.10 0.07 87.21 06:54:01 7 7.32 0.00 1.41 0.59 0.07 90.61 06:55:01 all 0.08 0.00 0.01 0.00 0.01 99.89 06:55:01 0 0.12 0.00 0.00 0.00 0.00 99.88 06:55:01 1 0.12 0.00 0.02 0.02 0.02 99.83 06:55:01 2 0.05 0.00 0.00 0.00 0.02 99.93 06:55:01 3 0.02 0.00 0.02 0.00 0.02 99.95 06:55:01 4 0.18 0.00 0.00 0.00 0.00 99.82 06:55:01 5 0.05 0.00 0.03 0.00 0.00 99.92 06:55:01 6 0.02 0.00 0.00 0.00 0.00 99.98 06:55:01 7 0.10 0.00 0.03 0.02 0.03 99.82 06:56:01 all 0.03 0.00 0.01 0.00 0.01 99.95 06:56:01 0 0.02 0.00 0.00 0.00 0.02 99.97 06:56:01 1 0.03 0.00 0.00 0.00 0.02 99.95 06:56:01 2 0.00 0.00 0.02 0.00 0.00 99.98 06:56:01 3 0.03 0.00 0.02 0.00 0.00 99.95 06:56:01 4 0.03 0.00 0.00 0.00 0.00 99.97 06:56:01 5 0.03 0.00 0.00 0.00 0.02 99.95 06:56:01 6 0.02 0.00 0.02 0.00 0.00 99.97 06:56:01 7 0.07 0.00 0.03 0.02 0.05 99.83 06:57:01 all 0.37 0.00 0.15 0.08 0.02 99.38 06:57:01 0 0.60 0.00 0.15 0.03 0.02 99.20 06:57:01 1 0.22 0.00 0.13 0.02 0.02 99.62 06:57:01 2 0.08 0.00 0.08 0.00 0.00 99.83 06:57:01 3 0.17 0.00 0.10 0.05 0.02 99.67 06:57:01 4 0.52 0.00 0.15 0.02 0.02 99.30 06:57:01 5 0.35 0.00 0.17 0.02 0.00 99.47 06:57:01 6 0.65 0.00 0.17 0.15 0.02 99.02 06:57:01 7 0.40 0.00 0.25 0.39 0.05 98.91 06:58:01 all 0.67 0.00 0.41 0.07 0.01 98.84 06:58:01 0 0.52 0.00 0.30 0.03 0.02 99.13 06:58:01 1 0.67 0.00 1.75 0.02 0.02 97.55 06:58:01 2 0.63 0.00 0.17 0.02 0.02 99.17 06:58:01 3 0.58 0.00 0.12 0.03 0.02 99.25 06:58:01 4 1.17 0.00 0.12 0.00 0.00 98.72 06:58:01 5 0.53 0.00 0.28 0.02 0.00 99.17 06:58:01 6 0.95 0.00 0.33 0.03 0.02 98.67 06:58:01 7 0.27 0.00 0.18 0.42 0.03 99.10 Average: all 3.87 0.00 0.96 0.40 0.03 94.75 Average: 0 2.69 0.00 0.65 0.19 0.03 96.43 Average: 1 3.92 0.00 1.08 0.23 0.04 94.73 Average: 2 4.94 0.00 1.31 0.11 0.02 93.61 Average: 3 3.73 0.00 0.76 0.47 0.03 95.02 Average: 4 3.21 0.00 0.98 0.79 0.02 94.99 Average: 5 4.56 0.00 0.90 0.31 0.03 94.21 Average: 6 4.11 0.00 0.84 0.24 0.03 94.78 Average: 7 3.77 0.00 1.16 0.83 0.05 94.18